Heliophysics Events Knowledgebase Coverage Registry (HCR)
 
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Here are the most popular observations, as measured by the number of downloads.
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255829 matches
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IRIS: Off-limb flare watch
2026-04-24T17:27:41 to 2026-04-24T22:59:21
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=921 ycen=281,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.1673,652080
IRIS: BBSO coordination: AR 14345
2026-01-23T17:42:35 to 2026-01-23T18:43:33
Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2
Program: BBSO coordination: AR 14345
Target: AR
Pointing: xcen=588 ycen=-177,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
28320.69137,13089
14000.23137,130267
27960.17137,130356
IRIS: C1: North Pole
2026-01-17T12:59:42 to 2026-01-17T13:33:53
Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30
Program: C1: North Pole
Target: CH
Pointing: xcen=-4 ycen=971,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13302.14295,18216
28322.14295,18216
14002.14295,18216
27962.14295,18216
IRIS: SUIT coordination, AR at SE
2026-01-17T01:40:51 to 2026-01-17T02:32:25
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 coordination, AR at SE
Target: AR
Pointing: xcen=-613 ycen=-165,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.1665,68318
27960.1665,68318
IRIS: Flare study on AR 14325/14323: Program C
2026-01-05T18:05:15 to 2026-01-05T19:01:34
Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2
Program: Flare study on AR 14325/14323: Program C
Target: AR
Pointing: xcen=828 ycen=-118,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.16133,130352
IRIS: Flare study on AR 14325/14323 (follow Hinode): Program C
2026-01-04T16:13:17 to 2026-01-04T17:08:19
Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2
Program: Flare study on AR 14325/14323 (follow Hinode): Program C
Target: AR
Pointing: xcen=688 ycen=-107,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.16133,130344
IRIS: Flare study on AR 14325/14323 (follow Hinode): Program C
2026-01-04T12:59:17 to 2026-01-04T13:55:36
Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2
Program: Flare study on AR 14325/14323 (follow Hinode): Program C
Target: AR
Pointing: xcen=663 ycen=-109,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.16133,130352
IRIS: Flare study on AR 14325/14323 (follow Hinode): Program C
2026-01-04T11:22:16 to 2026-01-04T12:18:34
Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2
Program: Flare study on AR 14325/14323 (follow Hinode): Program C
Target: AR
Pointing: xcen=658 ycen=-106,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.16133,130352
IRIS: Coronal Nanojets off-limb on AR 14321 (follow Hinode)
2025-12-31T15:13:08 to 2025-12-31T16:10:31
Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2
Program: Coronal Nanojets off-limb on AR 14321 (follow Hinode)
Target: AR
Pointing: xcen=970 ycen=-162,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.1673,66360
IRIS: Very High Cadence Raster on AR14317
2025-12-29T16:20:21 to 2025-12-29T16:56:40
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 on AR14317
Target: AR
Pointing: xcen=604 ycen=239,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.0468,68896
27960.0468,68896
IRIS: Very High Cadence Raster on AR14317
2025-12-29T13:26:31 to 2025-12-29T14:03:08
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 on AR14317
Target: AR
Pointing: xcen=581 ycen=239,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.0468,68894
27960.0468,68895
SOTSP: AR 14316
2025-12-23T23:01:08 to 2025-12-23T23:43:47
Science Goal: AR evolution
Program: Fast map, 216"x129", 1-side CCD
Target: Active Region
Pointing: xcen=7 ycen=-136,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
6302A Continuum Intensity0214,129675
6302A Velocity 6301.5A0214,129675
6302A Transverse Flux Density0214,129675
6302A Longitudinal Flux Density0214,129675
SOTSP: AR 14316
2025-12-23T16:30:06 to 2025-12-23T17:12:45
Science Goal: AR evolution
Program: Fast map, 216"x129", 1-side CCD
Target: Active Region
Pointing: xcen=-54 ycen=-136,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
6302A Continuum Intensity0213,129675
6302A Velocity 6301.5A0213,129675
6302A Transverse Flux Density0213,129675
6302A Longitudinal Flux Density0213,129675
IRIS: High-cadence flare watch
2025-12-17T11:43:06 to 2025-12-17T12:11:02
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: High-cadence flare watch
Target: AR
Pointing: xcen=1241 ycen=-230,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.0468,68735
27960.0468,68736
IRIS: High-cadence flare watch
2025-12-17T02:38:58 to 2025-12-17T02:57:02
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: High-cadence flare watch
Target: AR
Pointing: xcen=843 ycen=-240,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.0468,68476
27960.0468,68476

255829 matches
prev  1...6409 6410 6411 6412 6413 6414 [6415] 6416 6417 6418 ...17056  next