Title	SERTS Rocket Underflight
Begin Date	1999/06/24
End Date	1999/06/24
JOP Number	ICAL06
Instruments	SXT; SERTS (rocket); TRACE; CDS; SUMER; CELIAS; EIT; Big Bear (GBO); Meudon (GBO)
Campaign Leader	Roger Thomas; Barbara Thompson; Jeff Brosius
Purpose	DEM observations, EUV calibration
Comments	We have selected X = -450 arcsec, Y = +300 arcsec as the center of the 4 arcmin by 4 arcmin CDS field of view for the SERTS flight on June 24. The SERTS roll angle will be 90 degrees, i.e., the slit will be perpendicular to the solar rotation axis. SERTS spectra and spectroheliograms will be obtained at three different, parallel pointings, each separated by 90 arcsec. (Thus the maximum separation between parallel slit pointings will be 3 arcmin.) Ideally, all three slit positions will lie within the CDS, EIT, TRACE, and SXT fields of view. During SERTS launch, SSR will be in record for CDS, 16:15-17:55 UT. One final note about the SERTS pointing for June 24, in case it was not clear from the earlier message: the three SERTS pointing positions will be offset from one another by 90 arcsec in the North-South direction, i.e., perpendicular to our East-West slit orientation. Thus the horizontal slit will twice undergo a 90 arcsec vertical translation during the flight. The center of the 4 arcmin by 4 arcmin CDS field of view remains X = -450 arcsec, Y = +300 arcsec, which corresponds to about 20 degrees North and 30 degrees East.

Title	3-D Structure of Flaring Active Regions
Begin Date	1999/06/15
End Date	1999/06/28
JOP Number	JOP098
Instruments	SXT; CDS; EIT; MDI; TRACE; OVRO (GBO); Big Bear (GBO); Mees (GBO); Siberian Solar Radio Telescope (GBO); Kitt Peak (GBO); MSFC (GBO); Meudon (GBO); Alfred University (GBO); RATAN 600 Radiotelescope (GBO); Nobeyama (GBO); Mauna Loa (GBO); Nancay (GBO); Kharkov Astronomical Observatory (GBO); Crimean Astrophysical Observatory (GBO); Mitaka (GBO); Oporto Radiospectrograph (GBO); Hiraiso (GBO); Trieste Astronomical Observatory (GBO); IZMIRAN (GBO); San Fernando Observatory (GBO); PHOENIX (GBO); Hida Solar Observatory (GBO); Ondrejov Observatory (GBO); VLA (GBO); Sac Peak (GBO); Brazilian Solar Spectroscope (GBO); Kanzelhoehe (GBO)
Campaign Leader	Neale Ranns; Dale E. Gary; Richard Canfield
Purpose	To obtain multi-wavelength observations before, during and after solar flares over a wide range of temperatures and heights in the solar atmosphere, for the purpose of building a three-dimensional, topological framework for interpreting HESSI data when they become available, and to bring forth questions that joint studies with HESSI should try to answer;
Comments	First Max Millennium Campaign: dry-run for HESSI

Title	Active Region Streamer Study
Begin Date	1999/06/07
End Date	1999/06/09
JOP Number	Campaign
Instruments	SXT; CDS; SUMER; UVCS; TRACE
Campaign Leader	Jun Lin
Purpose	To study the structure and plasma parameters of bright streamers
Comments

Title	Dynamics and Structure of Large Sunspots
Begin Date	1999/06/06
End Date	1999/06/22
JOP Number	JOP108
Instruments	SXT; CDS; SUMER; CELIAS; EIT; TRACE; SERTS (rocket)
Campaign Leader	Brian Handy; Jake Wolfson; Charles Kankelborg
Purpose	To obtain a comprehensive set of high resolution images in a large sunspot to study small scale photospheric structures and their effect on, or interaction with, chromospheric oscillations and coronal loops originating from the sunspot.
Comments

Title	Transition Region Moss
Begin Date	1999/05/16
End Date	1999/06/05
JOP Number	JOP103
Instruments	SXT; CDS; MDI; TRACE; SVST (GBO); La Palma (GBO)
Campaign Leader	Bart De Pontieu
Purpose	The main scientific goals of this JOP are fivefold: one, to investigate temporal variability of the bright moss elements to determine the relative importance of intrinsic changes in brightness and obscuration by chromospheric jets; two, to establish the relationship of moss dynamics to that of underlying magnetic flux elements; three, to investigate how moss relates to cooler transition region structures, e.g. C~IV; four, to study the relationship of changes in emission in hot coronal loops to moss emission; five, to further refine DEM and density measurements, and their temporal variability, for constraint of model parameters.
Comments

Title	VAULT Rocket Support
Begin Date	1999/05/07
End Date	1999/05/07
JOP Number	Campaign
Instruments	SXT; VAULT (Rocket); ; VLA (GBO); Big Bear (GBO); LASCO; EIT; TRACE
Campaign Leader	Angelos Vourlidas
Purpose
Comments	VAULT (Very High Resolution Advanced Ultraviolet Telescope)

Title	X-ray Jets from Limb Active Regions
Begin Date	1999/05/03
End Date	1999/05/15
JOP Number	JOP104
Instruments	SXT; CDS; SUMER; TRACE
Campaign Leader	Davina Innes
Purpose
Comments

Title	Active Region 8518 Study
Begin Date	1999/04/19
End Date	1999/04/29
JOP Number	Campaign
Instruments	SXT; TRACE; Big Bear (GBO); Yohkoh ; Mees (GBO)
Campaign Leader	Nariaki Nitta; Carsten Denker; Barry LaBonte
Purpose
Comments

Title	Active Region Loop Study
Begin Date	1999/02/24
End Date	1999/02/24
JOP Number	Campaign
Instruments	SXT; TRACE; MDI
Campaign Leader	Harry Warren
Purpose
Comments

Title	Active Region Study with Sac Peak
Begin Date	1999/02/04
End Date	1999/02/15
JOP Number	Campaign
Instruments	SXT; TRACE; Sac Peak (GBO); Big Bear (GBO)
Campaign Leader	Richard Shine
Purpose
Comments

Title	JOP012 / JOP017
Begin Date	1998/09/04
End Date	1998/09/13
JOP Number	JOP012
Instruments	SXT; TRACE; Tenerife (GBO); Themis (GBO); La Palma (GBO)
Campaign Leader	Bridgitte Schmieder
Purpose
Comments

Title	WSM2 JOPs
Begin Date	1998/08/12
End Date	1998/08/25
JOP Number	JOP081,84,35
Instruments	SXT; TRACE; Kitt Peak (GBO); Sac Peak (GBO); Mees (GBO)
Campaign Leader	Sarah Gibson; David Alexander; Vincenzo Andretta
Purpose	Due to the unfortunate loss of communications with SOHO, the Second Whole Sun Month Campaign was reduced to a Whole Sun Fortnight (WSF) Campaign. Detailed magnetic field observations (JOP 81) went on much as originally planned. Each day there was coordinated observations between 1400 and 2400 UT in order to take advantage of the time of greatest overlap of magnetic field observations. Depending on solar conditions, each day a different "Target of the Day" (TOD) was chosen from among the following: Active regions (JOP 84) Coronal holes Filament channel (connected to decaying active region) As well as the TOD observations between 1400 and 2400 UT, observations that did not temporally overlap the magnetic field observations (NOO for non-overlap observations) were made for all three targets during the WSF period. Coordinated IPS observations were made throughout the originally scheduled WSM2 period (August 1-28).
Comments

Title	Flares in Emerging Flux Regions
Begin Date	1998/07/29
End Date	1998/08/05
JOP Number	Campaign
Instruments	SXT; Hida (GBO); Hiraiso (GBO); TRACE; Mitaka VMGs (GBO); Huarou VMGs (GBO)
Campaign Leader	Hiroki Kurokawa
Purpose
Comments	kurokawa@kusastro.kyoto-u.ac.jp

Title	High Cadence Activity Studies and the Heating of Coronal Loops
Begin Date	1998/06/14
End Date	1998/06/17
JOP Number	JOP083
Instruments	SXT; CDS; TRACE; EIT; MDI
Campaign Leader	Robert Walsh
Purpose	To investigate rapid time variation (down to the order of seconds) within a target coronal loop system and relate these dynamical changes to theoretical models for various coronal loop heating mechanisms.
Comments

Title	Magnetic Flux Disappearance in Cancelling Bipoles
Begin Date	1998/06/12
End Date	1998/06/30
JOP Number	JOP082
Instruments	SXT; CDS; EIT; MDI; YohKoh-; Kitt Peak (GBO); TRACE; Mauna Loa (GBO); Big Bear (GBO); SOONSPOT (GBO)
Campaign Leader	Karen Harvey
Purpose
Comments

Title	High Time Resolution Imaging
Begin Date	1998/05/13
End Date	1998/05/13
JOP Number	JOP080
Instruments	SXT: D.McKenzie; EIT:D.Berghmans; MDI:C.Deforest; TRACE:C.Kankelborg; CDS:A.Fludra; SUMER:K.Muglach; Sac Peak(GBO):B.lites; La Palma(GBO):R.Rutten
Campaign Leader	Frederic Clette; David Berghmans
Purpose	Micro-variability in active region loops at a temperature of 10^6 K with the highest temporal resolution and good spatal coverage (emphasis on imaging instruments) (15 s)
Comments	1 hour duration (17:00-18:00), Submode 5, Target: Active Region

Title	Filament Study
Begin Date	1998/05/08
End Date	1998/05/10
JOP Number	Campaign
Instruments	SXT; TRACE; CDS; MDI; EIT
Campaign Leader	Charles Kankelborg (TRACE)
Purpose	Filament morphology and evolution in EUV and UV wavelengths. First day (May 9) concentrated on a single FOV, second day interleaved images from several pointings.
Comments	May 9 multiwavelength, single FOV May 10 multiwavelength, mosaic of several FOV

Title	Study of the Process of Magnetic Flux Dissappearance in Canceling Bipoles
Begin Date	1998/05/04
End Date	1998/05/10
JOP Number	JOP082
Instruments	SXT; CDS; MDI; TRACE; Kitt Peak (GBO); Big Bear (GBO)
Campaign Leader	Karen Harvey; Karel Schrijver
Purpose
Comments

Title	St. Andrews Loop Studies
Begin Date	1998/05/02
End Date	1998/05/15
JOP Number	JOP059
Instruments	SXT; CDS; EIT; MDI
Campaign Leader	Robert Walsh
Purpose	To obtain temperature, density and magnetic field structure and to investigate high cadence temporal variations within the target coronal loop system
Comments

Title	VLA Radio Observations of CMEs
Begin Date	1998/02/21
End Date	1998/02/28
JOP Number	Campaign
Instruments	SXT; EIT; LASCO; VLA (GBO); Nobeyama (GBO)
Campaign Leader	Nat Gopalswamy
Purpose	To study thermal and nonthermal signatures of coronal mass ejections (CMEs) using the new metric frequency at 75 MHz. Combination of radio, optical, X-ray and EUV data will be employed to study the CME substructures (frontal arcade, cavity, prominence core) and arcade formation.
Comments	Feb 21, 1998 15:05:08 - 23:05:08 UT Feb 23, 1998 14:57:16 - 22:57:16 UT Feb 24, 1998 15:23:15 - 23:23:15 UT Feb 28, 1998 14:37:37 - 22:37:37 UT The New 75 MHz system at the VLA was used for this campaign, in addition to the standard frequencies.

Title	Flight of XUV Doppler Telescope aboard ISAS sounding rocket
Begin Date	1998/01/31
End Date	1998/01/31
JOP Number	Campaign
Instruments	SXT; CDS; EIT; MDI; UVCS; LASCO; Rocketborne XUV Doppler Telescope
Campaign Leader	Joe Gurman; Hirohisa Hara (XUV and SXT)
Purpose	Provide SOHO imagery, &c. as context for first flight of XDT
Comments	Web page set up; no further joint analysis as yet

Title	Filaments and Their Environments
Begin Date	1998/01/20
End Date	1998/01/26
JOP Number	JOP074
Instruments	SXT; VLA (GBO); Nobeyama (GBO); EIT; CDS; MDI; LASCO; Siberan Radio Telescope (GBO); Helio Research (GBO)
Campaign Leader	Nat Gopalswamy
Purpose	To answer several related questions such as the temperature structure of the filaments, relationship of the prominence cavity seen in radio X-ray and EUV and the extent of corona affected during an eruption.
Comments	Two significant eruptive events on Jan 21 and 25 are being investigated using additional data from WIND/WAVES experiment.

Title	Limb Loops Campaign
Begin Date	1997/10/08
End Date	1997/10/09
JOP Number	Campaign
Instruments	SXT; CDS; Norikura (GBO)
Campaign Leader	Barbara Bromage
Purpose
Comments

Title	Temporal Evolution of Coronal Loops
Begin Date	1997/10/01
End Date	1997/10/12
JOP Number	Campaign
Instruments	SXT; EIT; VTT Sac Peak - ASP (GBO); MDI
Campaign Leader	Tom Metcalf
Purpose
Comments

Title	The Smallest Observable Category of Eruptive Filaments
Begin Date	1997/09/18
End Date	1997/09/24
JOP Number	JOP050
Instruments	SXT; SUMER; CDS; EIT; MDI; Kitt Peak (GBO); Sac Peak (GBO); Helio Research; Big Bear Solar Observatory (GBO)
Campaign Leader	Alan McAllister
Purpose	1) define in physical terms the smallest class of filament eruption events as distinguished from other types of macrospicules, (2) understand the processes leading to the formation and eruption of these filaments. (3) investigate their role in the transport of mass, magnetic flux, and energy up into the solar corona, including interactions with large-scale overlying coronal structure.
Comments	Data sets were obtained on all 7 days with the SOHO instruments and on 3-4 days for the various GBO sites. 10s of events have been identified from the GBO data and are being used to index the other data sets.

Title	Bright Point Campaign
Begin Date	1997/09/08
End Date	1997/09/12
JOP Number	Campaign
Instruments	SXT; CDS; MDI; EIT; NSO/Kitt Peak (GBO)
Campaign Leader	Andrzej Fludra; Lee McDonald (ISAS)
Purpose
Comments	15:00 - 23:00 UT daily, KPNO supplying He I 10830

Title	Bright Point Study
Begin Date	1997/07/31
End Date	1997/08/05
JOP Number	JOP023
Instruments	SXT; CDS; EIT; MDI
Campaign Leader	Andrzej Fludra
Purpose	To determine the spatial and temporal correspondence between XBPs and the evolution of the magnetic field and structures observed in the chromosphere and corona.
Comments

Title	Active Region Diagnostics
Begin Date	1997/07/08
End Date	1997/08/10
JOP Number	Campaign
Instruments	SXT; CDS; EIT; SUMER
Campaign Leader	Helen Mason
Purpose
Comments

Title	Multi-Loop Modelling of Active Regions
Begin Date	1997/07/03
End Date	1997/07/06
JOP Number	Campaign
Instruments	SXT; CDS; EIT; MDI; VLA (GBO)
Campaign Leader	Markus Aschwanden
Purpose	Stereoscopic reconstruction of active region loops observed at different datys
Comments	17:00 - 01:00 UT

Title	X-ray Jets in Coronal Holes
Begin Date	1997/06/30
End Date	1997/07/03
JOP Number	JOP057
Instruments	SXT; CDS
Campaign Leader	Hirohiso Hara
Purpose
Comments	20-22 UT

Title	The Smallest Observable Category of Eruptive Filaments
Begin Date	1997/06/09
End Date	1997/06/15
JOP Number	JOP050
Instruments	SXT; SUMER; CDS; EIT; MDI; NSO/Kitt Peak (GBO); VTT Sac Peak (GBO); Helio Research (GBO)
Campaign Leader	Alan McAllister
Purpose	Objectives: (1) define in physical terms the smallest class of filament eruption events as distinguished from other types of macrospicules. (2) understand the processes leading to the formation and eruption of these filaments. (3) investigate their role in the transport of mass, magnetic flux, and energy up into the solar corona, including interactions with large-scale overlying coronal structure.
Comments	Kitt Peak Filtergraph, VTT Sac Peak/ UBF & ASP,

Title	Interplanetary Scintillation Over Limb Structures
Begin Date	1997/06/07
End Date	1997/06/16
JOP Number	Campaign
Instruments	SXT; CDS; EIT; LASCO; UVCS; EISCAT (GBO)
Campaign Leader	Andy Breen
Purpose
Comments	07:15-09:15 UT

Title	UV and X-ray Jets_4
Begin Date	1997/05/26
End Date	1997/06/05
JOP Number	JOP033
Instruments	SXT; CDS; SUMER; EIT; Pic-du-Midi (GBO)
Campaign Leader	Brigitte Schmieder
Purpose	Multi-instrument high res, high cadence observations of jets, to investigate the possible connection between UV Transition region jets and SXR coronal jets, to determine the physical and plasma properties of jets and to look for evidence of reconnection as the jet driver.
Comments

Title	Structure and Variability of Loops
Begin Date	1997/04/03
End Date	1997/04/11
JOP Number	JOP059
Instruments	SXT; CDS; EIT; MDI
Campaign Leader	Robert Walsh; Jack Ireland; Andrzej Fludra
Purpose	To obtain temperature, density and magnetic field structure and to investigate high cadence temporal variations within the target coronal loop system.
Comments

Title	Diagnostics of Limb Coronal Loops
Begin Date	1997/03/05
End Date	1997/03/10
JOP Number	Campaign
Instruments	SXT; CDS; EIT; VTT Sac Peak (GBO)
Campaign Leader	Andrzej Fludra
Purpose
Comments	16 - 20 UT

Title	Filling Factor Studies
Begin Date	1997/02/28
End Date	1997/03/05
JOP Number	Campaign
Instruments	SXT; CDS
Campaign Leader	Sarah Matthews
Purpose	To study the fillling factors of coronal loops by using CDS to to compare density measurements made from line ratios and emission measure methods. SXT is used to study the hotter emission; density can only be found from EM method in this case. High time resolution not important.
Comments

Title	Filament Movies
Begin Date	1997/02/17
End Date	1997/02/18
JOP Number	JOP009
Instruments	SXT: Hudson; CDS:Thompson; SUMER:Jordan
Campaign Leader	Andrzej Fludra
Purpose	To understand the structure of prominences from the standpoint of the physics involved in the energy and force balance, processes that make them form, endure and disappear.
Comments	Yohkoh partipates on Feb 18 after 19 UT. Only CDS observes on 17.

Title	Off-the-limb Temperature and Density Study of an Active Region
Begin Date	1997/01/18
End Date	1997/01/24
JOP Number	Campaign
Instruments	SXT; VTT Sac Peak (GBO); CDS
Campaign Leader	Paal Brekke
Purpose
Comments	CONTRIBUTORS: H.E. Mason, P.R. Young, M.J. Penn, J. Kuhn, P. Brekke, H. Hudson Time requested for CDS: 4 hours per day for 4 days

Title	Observations of Polar Jetlets
Begin Date	1996/12/10
End Date	1996/12/17
JOP Number	JOP057
Instruments	SXT; CDS; EIT; SUMER; Pic du Midi (GBO); VTT Sac Peak (GBO); Sonora (GBO)
Campaign Leader	Ken Dere
Purpose	We want to clarify the relationship between (quasi- stationary) polar jet like features seen in EUV (EIT), in W-L (Eclipses), and the SXR jets & jetlets recently analysed using SXT sequences from Yohkoh.
Comments

Title	Prominence Diagnostics and Dynamics
Begin Date	1996/11/25
End Date	1996/11/30
JOP Number	JOP009
Instruments	SXT; SUMER; CDS; EIT; GCT Tenerife (GBO)
Campaign Leader	Frederic Paletou
Purpose	To understand the structure of prominences from the standpoint of the physics involved in the energy and force balance, processes that make them form, endure and disappear.
Comments	GCT: 11/29 is the only day when some good data were acquired. The other times either the target was gone or things didn t work very well. Note that the observations start at 10:48 UT. contact: rmolowny@iac.es

Title	Vector Magnetogram AR at 45 Degrees Roll
Begin Date	1996/11/21
End Date	1996/11/22
JOP Number	Campaign_1
Instruments	SXT; EIT; MDI
Campaign Leader	Craig DeForest
Purpose
Comments

Title	St. Andrews/RAL LOOPS Campaign
Begin Date	1996/11/12
End Date	1996/11/15
JOP Number	Campaign
Instruments	SXT; CDS; EIT; MDI
Campaign Leader	Jack Ireland; Robert W. Walsh; R. A. Harrison; E. R. Priest
Purpose	to look for oscillations in loops and to recreate the 3-d magnetic field structure of those loops
Comments	a.k.a. St. Andrews LOOPS campaign basically JOP 59 in its first form

Title	UV and X-ray Jets_3
Begin Date	1996/10/31
End Date	1996/11/02
JOP Number	JOP033
Instruments	SXT; CDS; SUMER; UVCS; EIT; MDI
Campaign Leader	Lyndsay Fletcher
Purpose	Multi-instrument,high resolution,high cadence observations of UV/SXR jets, with the aims of investigating possible connection between UV transition region jets and SXR coronal jets, of determining jet plasma and physical parameters and of searching for evidence of reconnection as jet driver.
Comments	see also #570,572;21-24UT; 2 bright points;pole on 11/02;no SUMER 11/01

Title	IACG 3 CME Onset Campaign
Begin Date	1996/10/28
End Date	1996/11/20
JOP Number	JOP003
Instruments	SXT; CDS; EIT; Big Bear (GBO); UVCS; SUMER; Several ground based.
Campaign Leader	Terry Kucera; Viggo Hansteen
Purpose	To follow a filament or active region as it rotates onto the limb, monitoring for CME s.
Comments	SUMER did not participate week 44.

Title	X-ray Bright Points_3
Begin Date	1996/10/27
End Date	1996/11/02
JOP Number	Campaign
Instruments	SXT; MDI; SUMER; CDS; EIT; Big Bear (GBO); CSUN (GBO); Mauna Loa (GBO); SOONSPOT (GBO); NSO/Kitt Peak (GBO)
Campaign Leader	Karen Harvey
Purpose
Comments

Title	Loop Filling Factor
Begin Date	1996/10/23
End Date	1996/10/25
JOP Number	Campaign
Instruments	SXT; CDS; EIT;
Campaign Leader	James Klimchuk
Purpose	To determine the filling factors of hot (> 1 MK) coronal loops. Such filling factors are important for understanding coronal heating.
Comments

Title	UV and X-ray Jets_2
Begin Date	1996/10/22
End Date	1996/10/24
JOP Number	JOP033
Instruments	SXT; CDS; SUMER; EIT; MDI
Campaign Leader	Lyndsay Fletcher
Purpose	Multi-instrument,high resolution,high cadence observations of UV/SXR jets, with the aims of investigating the possible connection between UV transition region jets and SXR coronal jets, of determining physical and plasma parameters and of looking for evidence of reconnection as the jet driver.
Comments	18-21UT,21-24UT on 24/10;no CDS on 23/10,small efr observed, SUMER jets. See also #570

Title	UV and X-ray Jets
Begin Date	1996/10/14
End Date	1996/10/16
JOP Number	JOP033
Instruments	SXT; CDS; EIT; MDI
Campaign Leader	Lyndsay Fletcher
Purpose	Multi-instrument high res, high cadence observations of jets, to investigate the possible connection between UV Transition region jets and SXR coronal jets, to determine the physical and plasma properties of jets and to look for evidence of reconnection as the jet driver.
Comments	20-24UT;CDS TRANREG,NFCTR,TEDE22N;EIT 4x4 1min cadnce;pole 14/10 (small jet/spicule),BPs 15,16/10 15/10 no Yohkoh participation

Title	Bright Point Study
Begin Date	1996/09/18
End Date	1996/09/20
JOP Number	Campaign
Instruments	SXT; Mauna Loa (GBO); SUMER; CDS; LASCO; EIT; Big Bear (GBO); NSO/Kitt Peak (GBO)
Campaign Leader	Don Hassler
Purpose
Comments

Title	Bright Point Lifetimes
Begin Date	1996/09/18
End Date	1996/09/27
JOP Number	Campaign
Instruments	SXT; LASCO; EIT
Campaign Leader	Don Hassler; Eckart Marsch
Purpose
Comments

Title	Filament Studies
Begin Date	1996/09/08
End Date	1996/09/17
JOP Number	Campaign
Instruments	SXT; VLA (GBO); Nobeyama (GBO); EIT; CDS
Campaign Leader	Terry Kucera; Nat Gopalswamy
Purpose	To determine the temperature structure of filaments and their environments using multiwavength observations.
Comments	CDS participated on the 15th and 17th only. VLA data available only for Sep 17

Title	Active Region Study
Begin Date	1996/08/26
End Date	1996/08/31
JOP Number	Campaign
Instruments	SXT; EIT; SUMER; MDI; CDS
Campaign Leader	Joe Gurman
Purpose	To track an Active Region as it passes the disk with several experiments
Comments	Target: NOAA AR 7986 EIT, SUMER, and CDS did not participate 8/26-27/1996 // EIT_support: Aug_28=overlap_field with campaign #260, Aug_29=no EIT, Aug_30-31=171,284,195,304 30min cadence + synoptic //

Title	Equatorial Coronal Hole
Begin Date	1996/08/26
End Date	1996/08/31
JOP Number	Campaign
Instruments	SXT; CDS; SUMER; EIT; CELIAS/MTOF; MDI
Campaign Leader	Joe Gurman
Purpose	To study the line-of-sight passage of a coronal hole
Comments	EIT_support: Aug_27=195 70sec cadence w/171+304 added, Aug_28=overlaps field of capaign #260, Aug_29=no EIT, Aug_30=synoptic, Aug_31=no EIT

Title	The Large Scale Structure of the Solar Minimum Corona
Begin Date	1996/08/10
End Date	1996/09/08
JOP Number	JOP044
Instruments	SXT; LASCO; CDS; SUMER; UVCS; EIT; MDI; SWAN; Mauna Loa (GBO); NSO/Sac Peak (GBO); NSO/Kitt Peak (GBO)
Campaign Leader	Sarah Gibson; Douglas Biesecker
Purpose	To understand the large-scale, stable, coronal structure of equatorial helmet streamers and polar coronal holes that can persist for several solar rotations at solar minimum.
Comments	This campaign is also known as Whole Sun Month, a month of coordinated synoptic observations. For results see: http://serts.gsfc.nasa.gov:80/whole_sun/

Title	SOHO/Yohkoh Limb Active Region Study
Begin Date	1996/08/06
End Date	1996/08/08
JOP Number	Campaign
Instruments	SXT; CDS; SUMER; EIT
Campaign Leader	Bob Bentley
Purpose	Multi-wavelength study of AR coronal loops
Comments	6:00 - 9:00 daily // No EIT participation on August 6 and 7, Aug 8 EIT only 2x2 summed synoptic at 7:50 UT

Title	Transient Brightenings and Magnetic Field Geometry
Begin Date	1996/07/15
End Date	1996/07/18
JOP Number	JOP045
Instruments	SXT; CDS; SUMER; EIT; Mees Vectormagnetograph (GBO)
Campaign Leader	Dana Longcope ; Barbara Thompson
Purpose	To study the relation between transient brightenings and magnetic separatrices
Comments	On July 15 only CDS, EIT and SUMER, 11-15 UT // No_run_on_July 16. // All on July 17 15-21 UT. July_18:CDS;SUMER; // EIT_support:195,171_1-2min_cadence

Title	The Diffuse Corona
Begin Date	1996/07/08
End Date	1996/07/08
JOP Number	JOP027
Instruments	SXT; LASCO; MDI; SUMER; UVCS
Campaign Leader	Eddie Breeveld
Purpose	Clarify the nature of the diffuse corona at and above the limb. Determine whether or not the plasma is contained in magnetically closed structures. Determine the plasma properties as a function of height using CDS, SUMER, UVCS and LASCO.
Comments	LASCO C1 only

Title	Transient Brightenings
Begin Date	1996/06/06
End Date	1996/06/06
JOP Number	Campaign
Instruments	SXT; SUMER; CDS; Kitt Peak (GBO); EIT
Campaign Leader	George Fisher
Purpose	Structure and dynamics of Transient Brightenings and Their Relation to Magnetic Field Geometry.
Comments	Bright Active Region observed at disk center from roughly 17:00 to 19:00 UT. ; EIT support: 304 synoptic

Title	Prominence Observing Program
Begin Date	1996/06/03
End Date	1996/06/09
JOP Number	JOP012
Instruments	SXT: Mark Weber and Hugh Hudson; SUMER:Terry Kucera; CDS:Bill Thompson and Terry Kucera; Pic du Midi (GBO):Brigitte Schmieder, Jean-Marie Malherbe, and Tierry Roudier; Izmiran (GBO); Ondrejov (GBO); Wroclaw (GBO); EIT
Campaign Leader	Brigitte Schmieder
Purpose	To determine T, density and v as a function of time in prominences and surrounding. To check the Siphon model of Poland and Mariska
Comments	NOTE: This campaign was carried out jointly with campaign # 6 (JOP017); check that record as well. Daily observations from 08:00 - 13:00 UT It is difficult to forcast the presence of a prominence 24 hours before. Due to that we observed small prominences on June 5 and 6. / EIT: 304 2 min cadence June 4-9 /

Title	Quiescent Filament or Polar Crown Filament_3
Begin Date	1996/06/03
End Date	1996/06/09
JOP Number	JOP017
Instruments	SXT; SUMER; CDS; Pic du Midi (GBO); EIT
Campaign Leader	Brigitte Schmieder
Purpose	To study the dynamics of the transition region of a filament using Si IV lines or O IV and a chromospheric line to coalign with Halpha filament.
Comments	NOTE: This campaign has been carried out jointly with campaign # 3 (JOP012); check that record as well. Daily observations from 06:00 - 08:00 UT A long N/S filament has been followed from June 6-9 (E40to W9). / EIT: 304 2 min cadence on June 4 and 6 /

Title	X-ray Bright Points_2
Begin Date	1996/05/27
End Date	1996/05/31
JOP Number	JOP023
Instruments	SXT: Serge Savy; MDI: Ted Tarbell; CDS: Andzej Fludra; EIT: Dan Moses; SUMER; NSO/Kitt Peak (GBO): Karin Harvey; Mees Solar Observatory (GBO): Dick Canfield; Big Bear (GBO): Hal Zirin; Soonspot (GBO): Kiplinger; HAO/CHIP (GBO): Don Hassler
Campaign Leader	Karen Harvey
Purpose	To determine the spatial and temporal correspondence between XBPs and the evolution of the magnetic field and structures observed in the chromosphere and corona.
Comments	The SOHO part of this international campaign is written up as JOP023 (Fludra). // EIT_support:27-30th=304,171,284,195_equator_to_N.Pole

Title	VLA-SOHO coordinated observations
Begin Date	1996/05/23
End Date	1996/05/26
JOP Number	Campaign
Instruments	SXT; SUMER; CDS; EIT; VLA (GBO); Kitt Peak (GBO); Owens Valley Radio Observatory (GBO)
Campaign Leader	Markus Aschwanden
Purpose	(1) Sunspot gyroresonance stereoscopy (2)Temperature and density structure of active regions (3)Temperature and density structure of quiet corona
Comments	Except 05/25, daily observations over 10 hours (15-01 UT). Because the Sun was absolutely quiet (no sunspots, no active regions), the scientific objective (3) was pursued. // EIT_support:synoptic_only_25th_and_26th

Title	Filling Factors of Hot Coronal Loops
Begin Date	1996/05/13
End Date	1996/05/16
JOP Number	Campaign
Instruments	SXT: Serge Savy and Hugh Hudson CDS:Richard Harrison, Andrzej Fludra; SUMER:Klaus Wilhelm, John Mariska; EIT
Campaign Leader	James Klimchuk
Purpose	To determine the filling factors of hot (> 1 MK) coronal loops. Such filling factors are important for understanding coronal heating. A secondary objective is to evaluate the meaning of filter ratio temperatures measured by the SXT on Yohkoh, given that the observed plasma is unlikely to be isothermal along the line-of-sight.
Comments	An active region complex was observed on the disk and at the limb. The data seem adequate for the filling factor measurements. // EIT_support:synoptic

Title	X-ray Bright Points
Begin Date	1996/04/06
End Date	1996/04/15
JOP Number	JOP023
Instruments	SXT: Serge Savy; MDI: Ted Tarbell; CDS: Andzej Fludra; EIT: Dan Moses; SUMER; NSO/Kitt Peak (GBO): Karin Harvey; Mees Solar Observatory (GBO): Dick Canfield; Big Bear (GBO): Hal Zirin; Soonspot (GBO): Kiplinger; HAO/CHIP (GBO): Don Hassler
Campaign Leader	Karen Harvey
Purpose	To determine the spatial and temporal correspondence between XBPs and the evolution of the magnetic field and structures observed in the chromosphere and corona. KH
Comments	The SOHO part of the world-wide campaign is written up as JOP023 (Fludra). SOHO experiments participated on April 8 - 15 // EIT_support:April_6-12,15_@171,195,304,284