Heliophysics Events Knowledgebase Coverage Registry (HCR)
 
Popular Observations
Here are the most popular observations, as measured by the number of downloads.
Filter by instrument:

253501 matches
prev  1...16673 16674 16675 16676 16677 16678 16679 16680 [16681] 16682 ...16901  next  

IRIS: SST coordination, AR 14443
2026-05-22T07:58:11 to 2026-05-22T11:53:35
Science Goal: Medium dense 32-step raster 10.24x60 32s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 2 SJI cadence 0.5x faster
Program: SST coordination, AR 14443
Target: AR
Pointing: xcen=-75 ycen=-237,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
28320.3572,67664
14000.3572,67664
27960.3572,67664
IRIS: SUIT/Aditya coordination (flare watch), AR 14439
2026-05-22T00:00:32 to 2026-05-22T02:29:50
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: SUIT/Aditya coordination (flare watch), AR 14439
Target: AR
Pointing: xcen=-87 ycen=133,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.1565,68989
27960.1565,68989
IRIS: B1: AR tracking, AR 14436
2026-05-21T05:10:20 to 2026-05-21T05:28:26
Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression
Program: B1: AR tracking, AR 14436
Target: AR
Pointing: xcen=882 ycen=306,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13301.13247,12916
28321.13247,12916
14001.13247,12916
27961.13247,12916
IRIS: SUIT/Aditya coordination (flare watch), AR 14439
2026-05-20T23:58:02 to 2026-05-21T02:27:20
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: SUIT/Aditya coordination (flare watch), AR 14439
Target: AR
Pointing: xcen=-335 ycen=146,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.1565,68988
27960.1565,68989
IRIS: Flare medium coarse 8-step, AR 14441
2026-05-20T12:07:20 to 2026-05-20T13:07:17
Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2
Program: Flare medium coarse 8-step, AR 14441
Target: AR
Pointing: xcen=322 ycen=148,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.1673,65376
IRIS: SST coordination, AR 14441
2026-05-20T07:58:41 to 2026-05-20T11:56:55
Science Goal: Medium dense 32-step raster 10.24x60 32s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 2 SJI cadence 0.5x faster
Program: SST coordination, AR 14441
Target: AR
Pointing: xcen=300 ycen=156,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
28320.3572,67672
14000.3572,67672
27960.3572,67672
IRIS: SUIT/Aditya coordination (flare watch), AR 14436
2026-05-15T00:09:32 to 2026-05-15T01:27:07
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: SUIT/Aditya coordination (flare watch), AR 14436
Target: AR
Pointing: xcen=-61 ycen=323,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.1565,68514
27960.1565,68514
IRIS: Italian radio telescopes coordination, AR 14436
2026-05-14T12:09:36 to 2026-05-14T13:47:48
Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2
Program: Italian radio telescopes coordination, AR 14436
Target: AR
Pointing: xcen=-189 ycen=329,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.61281,182160
28320.61281,182160
14000.61281,182160
27960.61281,182160
IRIS: B2: QS tracking
2026-05-14T04:49:59 to 2026-05-14T04:59:35
Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression
Program: B2: QS tracking
Target: QS
Pointing: xcen=900 ycen=-55,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13303.2204,1823
28323.2204,1823
14003.2204,1823
27963.2204,1823
IRIS: Coordination with Italian radio telescopes, AR 14432
2026-05-13T06:00:16 to 2026-05-13T07:38:28
Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2
Program: Coordination with Italian radio telescopes, AR 14432
Target: AR
Pointing: xcen=946 ycen=247,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.61281,182160
28320.61281,182160
14000.61281,182160
27960.61281,182160
IRIS: SUIT/Aditya-L1 Coordination on AR14432
2026-05-08T00:09:46 to 2026-05-08T00:51:09
Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 4, Spectral x 4
Program: SUIT/Aditya-L1 Coordination on AR14432
Target: AR
Pointing: xcen=226 ycen=265,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
28320.8293,18252
14000.2293,182208
27960.2293,182208
IRIS: Flare Studies on AR14432
2026-05-06T17:15:23 to 2026-05-06T22:07:17
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: Flare Studies on AR14432
Target: AR
Pointing: xcen=-50 ycen=267,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.0468,687200
27960.0468,687199
IRIS: FOXSI-5 Coordination
2026-05-05T20:09:27 to 2026-05-06T00:08:08
Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2
Program: FOXSI-5 Coordination
Target: QS
Pointing: xcen=477 ycen=-27,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.1673,651456
EIS: Active Region Sit-and-Stare Hunt for Rapid Variability (neutral lin
2026-05-03T23:02:46 to 2026-05-04T00:05:05
Science Goal: Active Region Sit-and-Stare Hunt for Rapid Variability (neutral lin
Program:
Target:
Pointing: xcen=903 ycen=322,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
FeX266,256null
OIV266,256null
CaXV266,256null
IRIS: Off-limb flare watch
2026-05-02T14:04:17 to 2026-05-02T17:53:53
Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2
Program: Off-limb flare watch
Target: AR
Pointing: xcen=910 ycen=290,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.1673,651440

253501 matches
prev  1...16673 16674 16675 16676 16677 16678 16679 16680 [16681] 16682 ...16901  next