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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255261 matches
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IRIS: Eclipse observations - test, QS
2026-08-31T09:16:49 to 2026-08-31T09:46:50
Science Goal: Medium sit-and-stare 0.3x60 1s Deep x 2 Spatial x 4, Spectral x 1 SJI cadence 3x faster
Program: Eclipse observations - test, QS
Target: QS
Pointing: xcen=39 ycen=-103,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.2361,73129
28320.2361,73129
14000.2361,73129
27960.2361,73129
IRIS: A1: QS monitoring
2026-08-31T08:48:02 to 2026-08-31T09:06:06
Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster
Program: A1: QS monitoring
Target: QS
Pointing: xcen=51 ycen=-107,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13301.13247,12916
28324.52247,1294
14001.13247,12916
27961.13247,12916
IRIS: SST coordination, AR 14513
2026-08-27T08:01:39 to 2026-08-27T12:01:57
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: SST coordination, AR 14513
Target: AR
Pointing: xcen=325 ycen=-59,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.0468,686328
27960.0468,686328
AIA: null
2026-08-27T00:00:00 to 2026-08-28T05:00:00
Science Goal: ssw_service_260827_213953_46160_ssmq_blos_cont_ssmq_
Program:
Target:
Pointing: xcen=313 ycen=-28,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
33521.75600,45081
21121.75600,45081
17121.75600,45081
cont21.75600,45081
170022.02600,45080
30421.75600,45081
13121.75600,45081
9421.75600,45081
19321.75600,45081
blos21.75600,45081
IRIS: Solar Orbiter coordination, Fast Wind
2026-08-26T03:30:21 to 2026-08-26T03:55:04
Science Goal: Very large sparse 2-step raster 1x175 2s Si IV Deep x 8 Spatial x 2, Spectral x 2
Program: Solar Orbiter coordination, Fast Wind
Target: CH
Pointing: xcen=350 ycen=-197,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
14000.16167,182158
IRIS: BBSO coordination (IHOP 537)
2026-08-25T20:10:28 to 2026-08-25T22:54:46
Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II slow
Program: BBSO coordination (IHOP 537)
Target: AR
Pointing: xcen=251 ycen=60,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.1459,681197
AIA: null
2026-08-25T03:15:00 to 2026-08-25T04:30:00
Science Goal: ssw_service_260824_211853_12335_ssmq_
Program:
Target:
Pointing: xcen=-237 ycen=-63,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
3351.53600,45050
2111.53600,45050
1711.53600,45050
17001.52600,45050
3041.53600,45050
1311.53600,45050
941.53600,45050
1931.53600,45050
IRIS: SUIT/Aditya-L1 Coordination
2026-08-23T00:00:00 to 2026-08-23T02:24:46
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-L1 Coordination
Target: AR
Pointing: xcen=-604 ycen=-26,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.1565,68959
27960.1565,68959
IRIS: HOP 542: AR Long Term SOOP with SST
2026-08-22T08:00:00 to 2026-08-22T12:00:54
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: HOP 542: AR Long Term SOOP with SST
Target: AR
Pointing: xcen=-729 ycen=-15,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.0468,686344
27960.0468,686344
AIA: null
2026-08-20T15:30:00 to 2026-08-20T17:00:00
Science Goal: ssw_service_260820_092756_7137_ssmq_
Program:
Target:
Pointing: xcen=-899 ycen=-3,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
3351.32600,45069
2111.3600,45070
1711.3600,45070
17001.3600,45070
3041.3600,45070
1311.3600,45070
941.3600,45070
1931.3600,45070
EIS: HOP 542: [SOOP: AR-Long-Term
2026-08-20T08:38:50 to 2026-08-20T08:58:19
Science Goal: Centered on PIL (4x rasters)
Program:
Target:
Pointing: xcen=872 ycen=-15,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
MgVI50,152null
FeXIII50,152null
FeX50,152null
FeXVI50,152null
SiX50,152null
CaXVII50,152null
FeXXIV50,152null
SiVII50,152null
FeXI50,152null
FeXV50,152null
MgVII50,152null
MgV50,152null
OV50,152null
CaXV50,152null
FeXII50,152null
FeIX50,152null
FeXXIII50,152null
FeVIII50,152null
FeXIV50,152null
IRIS: A1: QS Monitoring
2026-08-19T15:42:31 to 2026-08-19T16:00:35
Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster
Program: A1: QS Monitoring
Target: QS
Pointing: xcen=2 ycen=1,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13301.13247,12916
28324.52247,1294
14001.13247,12916
27961.13247,12916
AIA: null
2026-08-19T03:23:00 to 2026-08-19T05:30:00
Science Goal: ssw_service_260818_220952_45223_ssmq_
Program:
Target:
Pointing: xcen=-942 ycen=98,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
3352.59600,45050
2112.59600,45050
1712.59600,45050
17002.58600,45050
3042.59600,45050
1312.59600,45050
942.59600,45050
1932.59600,45050
IRIS: HOP 534: Flare Abundance Evolution with BBSO
2026-08-18T18:39:46 to 2026-08-18T22:30:14
Science Goal: Medium sparse 16-step raster 15x60 16s C II Si IV Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2
Program: HOP 534: Flare Abundance Evolution with BBSO
Target: AR
Pointing: xcen=737 ycen=-12,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.2175,691084
14000.2175,691084
27960.2175,691084
IRIS: HOP 534: Flare Abundance Evolution with BBSO
2026-08-18T16:30:00 to 2026-08-18T18:29:55
Science Goal: Large sparse 16-step raster 15x120 16s C II Si IV Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2
Program: HOP 534: Flare Abundance Evolution with BBSO
Target: AR
Pointing: xcen=718 ycen=-15,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.21135,129562
14000.21135,129562
27960.21135,129562

255261 matches
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