Heliophysics Events Knowledgebase Coverage Registry (HCR)
 
Popular Observations
Here are the most popular observations, as measured by the number of downloads.
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252697 matches
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TRACE:
1999-01-07T19:09:45 to 1999-01-07T19:12:57
Science Goal:
Program:
Target:
Pointing: xcen=-1 ycen=-21,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
1950.64512,5126
IRIS: SUIT coordination
2025-11-11T23:59:25 to 2025-11-12T00:36:12
Science Goal: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster
Program: SUIT coordination
Target: AR
Pointing: xcen=35 ycen=-338,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.0468,68908
27960.0468,68908
IRIS: AR Observations (with filament)
2025-11-10T08:47:42 to 2025-11-10T09:47:55
Science Goal: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2
Program: AR Observations (with filament)
Target: AR
Pointing: xcen=95 ycen=30,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.1565,68399
27960.1565,68399
IRIS: prominence at SW limb
2025-10-15T08:09:20 to 2025-10-15T10:37:43
Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression
Program: prominence at SW limb
Target: FI
Pointing: xcen=966 ycen=-211,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
27960.15231,182960
IRIS: Solar Orbiter, SPICE coordination
2025-10-11T20:39:43 to 2025-10-11T23:55:58
Science Goal: Very large dense 320-step raster 105.3x175 320s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2
Program: Solar Orbiter, SPICE coordination
Target: QS
Pointing: xcen=-5 ycen=955,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.61281,182320
14000.61281,182320
27960.61281,182320
IRIS: Very high cadence raster flare study
2025-10-08T04:39:53 to 2025-10-08T07:49:44
Science Goal: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster
Program: Very high cadence raster flare study
Target: AR
Pointing: xcen=518 ycen=99,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.0468,685000
27960.0468,685000
IRIS: SPICE coordination (filaments)
2025-10-06T12:58:27 to 2025-10-06T13:33:12
Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression
Program: SPICE coordination (filaments)
Target: QS
Pointing: xcen=734 ycen=-595,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
27960.27231,182128
IRIS: Low-telemetry sit-and-stare (AR 14236)
2025-09-30T05:45:06 to 2025-09-30T06:58:36
Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2
Program: Low-telemetry sit-and-stare (AR 14236)
Target: AR
Pointing: xcen=-377 ycen=51,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.4662,69160
14000.4662,69160
27960.4662,69160
IRIS: SolO coordination RSW23 SPICE
2025-09-22T03:45:59 to 2025-09-22T04:40:07
Science Goal: Large dense 320-step raster 105.3x120 320s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4
Program: SolO coordination RSW23 SPICE
Target: QS
Pointing: xcen=-698 ycen=-19,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
14000.17234,128320
27960.17234,128320
IRIS: SST coordination flare watch
2025-09-20T10:00:53 to 2025-09-20T11:59:21
Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster
Program: SST coordination flare watch
Target: AR
Pointing: xcen=563 ycen=-388,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.0475,683120
27960.0475,683120
IRIS: SolO Coordination: EUI
2025-09-14T08:45:35 to 2025-09-14T10:45:50
Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4
Program: SolO Coordination: EUI
Target: QS
Pointing: xcen=-203 ycen=291,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
14000.17122,129699
27960.17122,129699
IRIS: SolO Coordination: SPICE
2025-09-13T12:05:29 to 2025-09-13T16:10:15
Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2
Program: SolO Coordination: SPICE
Target: AR
Pointing: xcen=-916 ycen=-249,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.61281,182400
28320.61281,182400
14000.61281,182400
27960.61281,182400
IRIS: F2: Equatorial scan (HOP 393), pointing #2/3
2025-09-05T20:57:29 to 2025-09-05T21:46:21
Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2
Program: F2: Equatorial scan (HOP 393), pointing #2/3
Target: QS
Pointing: xcen=2 ycen=-123,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.61234,12980
28320.61234,12980
14000.61234,12980
27960.61234,12980
SOTSP: AR E-limb
2025-08-28T06:53:34 to 2025-08-28T07:40:58
Science Goal:
Program: Fast map, 230"x164", Q65, 1-side CCD
Target: Active Region
Pointing: xcen=-651 ycen=-57,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
6302A Continuum Intensity0234,162748
6302A Velocity 6301.5A0234,162748
6302A Transverse Flux Density0234,162748
6302A Longitudinal Flux Density0234,162748
SOTSP: HOP 206 (North)
2025-08-27T14:10:35 to 2025-08-27T17:04:09
Science Goal: Polar Panorama Map for understanding Polar Reversal in Cycle 24
Program: Fast deep mode, 2048 slit position, LIMB ONLY
Target: Coronal Hole
Pointing: xcen=-24 ycen=863,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
6302A Continuum Intensity0314,1621012
6302A Velocity 6301.5A0314,1621012
6302A Transverse Flux Density0314,1621012
6302A Longitudinal Flux Density0314,1621012

252697 matches
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