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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257274 matches
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IRIS: Low Telemetry Flare Study
2026-02-10T09:11:22 to 2026-02-10T10:21:04
Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 Spatial x 2, Spectral x 2
Program: Low Telemetry Flare Study
Target: AR
Pointing: xcen=883 ycen=291,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.1673,68448
IRIS: SUIT coordination
2026-02-02T01:44:02 to 2026-02-02T01:50:19
Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Mg II h/k Mg II w s Spatial x 4, Spectral x 4
Program: SUIT coordination
Target: AR
Pointing: xcen=74 ycen=338,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
28321.05289,1826
14000.26289,18224
27960.26289,18224
IRIS: High-cadence rasters
2026-02-01T06:59:47 to 2026-02-01T08:03:52
Science Goal: Large sparse 8-step raster 7x120 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster
Program: High-cadence rasters
Target: AR
Pointing: xcen=-606 ycen=-342,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
13300.04128,1291652
27960.04128,1291652
HMI_BLOS: null
2025-12-25T07:27:22 to 2025-12-27T04:42:34
Science Goal: ssw_service_260112_154159_30828
Program:
Target:
Pointing: xcen=-400 ycen=614,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
17110.02564,564272
30410.02564,564272
blos20.11564,564136
EIS: AR Tracking
2025-12-22T20:38:02 to 2025-12-22T21:24:55
Science Goal: AR Tracking
Program:
Target:
Pointing: xcen=-253 ycen=113,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
FeXIII120,512null
FeX120,512null
FeXVI120,512null
SiX120,512null
SX120,512null
FeXXIV120,512null
SiVII120,512null
FeXI120,512null
FeXV120,512null
MgVII120,512null
CaXV120,512null
CaXVI120,512null
FeXII120,512null
FeIX120,512null
FeVIII120,512null
FeXIV120,512null
EIS: Equatorial Coronal Hole Obs.
2025-11-17T10:56:59 to 2025-11-17T12:40:29
Science Goal: HOP81_new_study_v2
Program:
Target:
Pointing: xcen=642 ycen=362,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
MgVI323,384null
FeXIII323,384null
FeX323,384null
FeXVI323,384null
SiX323,384null
SX323,384null
SiVII323,384null
FeXI323,384null
FeXV323,384null
MgVII323,384null
HeII323,384null
OV323,384null
FeXII323,384null
FeIX323,384null
FeVIII323,384null
FeXIV323,384null
EIS: Pointing Monitorinhg
2025-10-30T06:22:20 to 2025-10-30T06:25:16
Science Goal: PRY_slot_contextLITE
Program:
Target:
Pointing: xcen=23 ycen=-192,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
FeXVI479,488null
SiVII479,488null
HeII479,488null
FeXII479,488null
FeXXIII479,488null
SOTSP: AR 14246 tracking
2025-10-16T11:35:33 to 2025-10-16T12:22:57
Science Goal:
Program: Fast map, 230"x164", Q65, 1-side CCD
Target: North pole
Pointing: xcen=756 ycen=294,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
6302A Continuum Intensity0235,162745
6302A Velocity 6301.5A0235,162745
6302A Transverse Flux Density0235,162745
6302A Longitudinal Flux Density0235,162745
SOTSP: HOP 412
2025-09-18T21:53:35 to 2025-09-18T22:09:44
Science Goal: Synoptic SOT Latitudinal Scans (updated version of HOP79)
Program: Normal map 30 arcsec, Shorter Irradiance: DO NOT MODIFY!
Target: Synoptic
Pointing: xcen=-21 ycen=209,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
6302A Continuum Intensity060,129190
6302A Velocity 6301.5A060,129190
6302A Transverse Flux Density060,129190
6302A Longitudinal Flux Density060,129190
EIS: HOP 130 (Multi-temperature Full Disk Slot Scans) #3T
2025-09-10T12:34:14 to 2025-09-10T12:39:41
Science Goal: FULL_SUN_SLOT_SCAN_2
Program:
Target:
Pointing: xcen=-5 ycen=159,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
FeXIII479,512null
FeXVI479,512null
SiX479,512null
SX479,512null
SiVII479,512null
FeXI479,512null
FeXV479,512null
HeII479,512null
CaXVI479,512null
FeXII479,512null
FeVIII479,512null
FeXIV479,512null
XRT: AR Obs 4
2025-08-22T18:03:29 to 2025-08-22T18:04:57
Science Goal:
Program: XOB:1D35; AR - Standard Core - (Filter-Ratio with Al/poly and thin-Be long/short pairs) with PFB, 384x384 at 1064 1048, thin-Be, and Al/poly context, with G-band (1ms/1ms VLS=CLS), 300 cad (1BFE)
Target: AR
Pointing: xcen=-40 ycen=-22,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
Open+Al_mesh0.12,107,2,1072
Open+Gband0.42,114,2,1142
Al_poly+Open0.092,107,2,1072
XRT: HOP349 1
2025-08-22T06:13:02 to 2025-08-22T17:59:43
Science Goal: HOP 349 3-FLT Syn.
Program: XOB:1D35; HOP349 - 3-filter Synoptics (Al-mesh[8/181/2897], Al-poly[16/181/4096], thin-Be[64/1024/11571] with 512x512 G-band+Leak(1064,1048) - 45 min cad) + CME watch (4x4 - AEC 2/3 - Be-thin, Al-poly, Al-mesh - 1200s cad) (1D29)
Target: FS
Pointing: xcen=-891 ycen=40,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
Be_thin+Open28.98395,39518
Open+Gband55.3396,39612
Open+Ti_poly121.65395,3956
Al_poly+Open30.84395,39521
XRT: Synoptic 2
2025-08-22T06:03:29 to 2025-08-22T06:04:57
Science Goal: Synoptic
Program: XOB:1BD6; Synoptic 8 Filter w/ Al-mesh(5/128/723), Al-poly(8/181/1443), Thin-Be(33/512/4096), Thick-Be(32768), Med-Al(256/8192/32768), Med-Be(128/5795/23142), Al-poly+Ti-poly(45/2048) - Dark cal - Gband/Leak(1ms) (1D07)
Target: FS
Pointing: xcen=-40 ycen=-22,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
Be_thin+Open0.032,107,2,1072
Open+Al_mesh0.12,107,2,1072
Open+Gband0.392,114,2,1142
Al_poly+Open0.092,107,2,1072
XRT: HOP 412 20
2025-08-22T01:05:00 to 2025-08-22T01:24:31
Science Goal:
Program: XOB:1D35; CME watch - 4x4 - AEC 2/3 - 2-filter (Be-thin, Al-poly) - G-band (1x1,512x512,1ms) - Leak (1x1,512x512,1ms) - 900s cad (G-band/Leak first) (1BD6)
Target: FS
Pointing: xcen=-60 ycen=768,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
Be_thin+Open7.472,107,2,1073
Open+Gband0.04528,5282
Al_poly+Open14.882,107,2,1072
SOTSP: HOP 511 - AR 14168
2025-08-09T17:45:06 to 2025-08-09T18:17:27
Science Goal: Comparison of Spectra of Solar Magnetic Active Phenomena in Multiple Chromospheric and in TR/Coronal Lines
Program: Fast map, 164x164", 1-side, Q65, no repeat
Target: Active Region
Pointing: xcen=804 ycen=-17,
saaIntervals hiIntervals
wavelengthcadenceFOVx,yimages
6302A Continuum Intensity0162,162512
6302A Velocity 6301.5A0162,162512
6302A Transverse Flux Density0162,162512
6302A Longitudinal Flux Density0162,162512

257274 matches
prev  1...10993 10994 10995 10996 10997 10998 10999 11000 [11001] 11002 ...17152  next