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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251060 matches
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IRIS: AR 14329/14330 Prominence monitoring SW limb (HOP 269 IRIS alone)
2026-01-10T15:56:56 to 2026-01-10T17:01:14
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: AR 14329/14330 Prominence monitoring SW limb (HOP 269 IRIS alone)
Target: FI
Pointing: xcen=1065 ycen=-127,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
27960.15231,182416
IRIS: high-latitude coronal rain at pseudo streamer cusp NW limb (using HOP 269 OBSID)
2026-01-10T07:51:58 to 2026-01-10T08:52:49
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: high-latitude coronal rain at pseudo streamer cusp NW limb (using HOP 269 OBSID)
Target: CR
Pointing: xcen=877 ycen=832,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
27960.27231,182224
IRIS: Flare study on AR 14336 (following Hinode)
2026-01-09T19:05:20 to 2026-01-09T20:03:21
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 study on AR 14336 (following Hinode)
Target: AR
Pointing: xcen=-208 ycen=-110,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.0468,681528
27960.0468,681528
IRIS: B1: AR tracking (limb-to-limb), on new AR 14336
2026-01-06T05:24:39 to 2026-01-06T05:42:44
Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression
Program: B1: AR tracking (limb-to-limb), on new AR 14336
Target: AR
Pointing: xcen=-854 ycen=-145,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13301.13247,13016
28321.13247,13016
14001.13247,13016
27961.13247,13016
SOTSP: AR 14321
2025-12-31T01:00:05 to 2025-12-31T01:32:26
Science Goal: Observe active regions
Program: Fast map, 164x164", 1-side, Q65, no repeat
Target: Active Region
Pointing: xcen=938 ycen=-194,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
6302A Continuum Intensity0162,162511
6302A Velocity 6301.5A0162,162511
6302A Transverse Flux Density0162,162511
6302A Longitudinal Flux Density0162,162511
SOTSP: Synoptic
2025-12-23T18:09:38 to 2025-12-23T18:11:28
Science Goal: Synoptic
Program: Synoptic Very Fast Map, 15"x162", 3 mins.
Target: Calibration, Synoptic
Pointing: xcen=0 ycen=7,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
6302A Continuum Intensity016,16250
6302A Velocity 6301.5A016,16250
6302A Transverse Flux Density016,16250
6302A Longitudinal Flux Density016,16250
EIS: AR Tracking
2025-12-22T14:05:22 to 2025-12-22T15:07:01
Science Goal: AR Tracking
Program:
Target:
Pointing: xcen=-308 ycen=288,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
FeXIII120,160null
FeX120,160null
OIV120,160null
EIS: Small Flare diagnostic study on new AR
2025-12-19T15:45:42 to 2025-12-19T16:34:29
Science Goal: EL_DHB_01v3
Program:
Target:
Pointing: xcen=-767 ycen=355,
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: SUIT/Aditya-L1 coordination disk-center 1/2
2025-12-19T00:54:14 to 2025-12-19T01:50:10
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 disk-center 1/2
Target: AR
Pointing: xcen=182 ycen=74,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.1665,68345
27960.1665,68345
SOTSP: Track AR14307
2025-12-17T14:35:05 to 2025-12-17T15:07:26
Science Goal: Track AR
Program: Fast map, 164x164", 1-side, Q65, no repeat
Target: Active Region
Pointing: xcen=855 ycen=-267,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
6302A Continuum Intensity0161,162511
6302A Velocity 6301.5A0161,162511
6302A Transverse Flux Density0161,162511
6302A Longitudinal Flux Density0161,162511
SOTSP: Track AR 14294/14296
2025-12-11T12:00:04 to 2025-12-11T12:32:25
Science Goal: Active region structure
Program: Fast map, 164x164", 1-side, Q65, no repeat
Target: Active Region
Pointing: xcen=862 ycen=-284,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
6302A Continuum Intensity0161,162512
6302A Velocity 6301.5A0161,162512
6302A Transverse Flux Density0161,162512
6302A Longitudinal Flux Density0161,162512
SOTSP: Track AR 14294/14296
2025-12-09T15:00:06 to 2025-12-09T16:04:47
Science Goal: Active region structure
Program: Fast map, 328x164", 1-side, Q65, no repeat
Target: Active Region
Pointing: xcen=645 ycen=-285,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
6302A Continuum Intensity0322,1621022
6302A Velocity 6301.5A0322,1621022
6302A Transverse Flux Density0322,1621022
6302A Longitudinal Flux Density0322,1621022
SOTSP: AR 14294 / AR 14296
2025-12-03T13:14:05 to 2025-12-03T14:01:30
Science Goal: Monitoring AR evolution
Program: Fast map, 230"x164", Q65, 1-side CCD
Target: Pore
Pointing: xcen=-563 ycen=-294,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
6302A Continuum Intensity0236,162748
6302A Velocity 6301.5A0236,162748
6302A Transverse Flux Density0236,162748
6302A Longitudinal Flux Density0236,162748
SOTSP: Synoptic
2025-12-02T18:10:43 to 2025-12-02T18:12:32
Science Goal: Synoptic
Program: Synoptic Very Fast Map, 15"x162", 3 mins.
Target: Calibration, Synoptic
Pointing: xcen=-0 ycen=7,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
6302A Continuum Intensity014,16246
6302A Velocity 6301.5A014,16246
6302A Transverse Flux Density014,16246
6302A Longitudinal Flux Density014,16246
EIS: Pointing Monitoring
2025-11-23T06:05:36 to 2025-11-23T06:05:47
Science Goal: XRT_synop_AIA
Program:
Target:
Pointing: xcen=27 ycen=-208,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
FeXV266,512null
HeII266,512null

251060 matches
prev  1...13209 [13210] 13211 13212 13213 13214 13215 13216 13217 13218 ...16738  next