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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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257249 matches
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AIA: null

2025-09-10T07:15:34 to 2025-09-10T12:45:21

Science Goal: ssw_service_251015_142504_24724

Program:

Target:

Pointing: xcen=836 ycen=354,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1	263,263	330
94	1	263,263	330
193	1.01	263,263	328
blos	2.03	263,263	163

EIS: Pointing Monitoring

2025-08-25T18:02:20 to 2025-08-25T18:05:16

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=26 ycen=-188,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXVI		479,488	null
SiVII		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

IRIS: DKIST coordination: large raster #1 (AR 14153)

2025-07-25T17:59:27 to 2025-07-25T18:58:48

Science Goal: Medium dense 64-step raster 20.8x60 64s Si IV Mg II h/k Mg II w Deep x 2 FUV spectrally rebinned x 2

Program: DKIST coordination: large raster #1 (AR 14153)

Target: AR

Pointing: xcen=-320 ycen=-537,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	83,67	272
1400	0.22	83,67	272
2796	0.22	83,67	272

IRIS: Flare watch program C, AR14137

2025-07-14T14:02:09 to 2025-07-14T18:04:32

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch program C, AR14137

Target: AR

Pointing: xcen=893 ycen=272,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1520

IRIS: SUIT coordination, QS#1

2025-07-13T13:27:22 to 2025-07-13T13:38:28

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT coordination, QS#1

Target: QS

Pointing: xcen=-28 ycen=-55,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

IRIS: SST coordination, AR14130, high telemetry

2025-07-08T10:00:30 to 2025-07-08T12:00:33

Science Goal: Large dense 16-step raster 5x120 16s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 4

Program: SST coordination, AR14130, high telemetry

Target: AR

Pointing: xcen=446 ycen=-207,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	127,129	344
1400	0.35	127,129	344
2796	0.35	127,129	344

IRIS: PSP coordination, #4

2025-06-26T00:41:59 to 2025-06-26T01:09:14

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: PSP coordination, #4

Target: QS

Pointing: xcen=523 ycen=-257,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	281,182	160
2796	0.17	281,182	160

IRIS: SUIT Coordination: AR #1

2025-06-22T05:23:19 to 2025-06-22T05:34:25

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT Coordination: AR #1

Target: AR

Pointing: xcen=-357 ycen=-253,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

IRIS: SUIT Coordination AR 1/2 AR14112

2025-06-14T05:27:13 to 2025-06-14T05:38:18

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT Coordination AR 1/2 AR14112

Target: AR

Pointing: xcen=165 ycen=-154,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

IRIS: SUIT Coordination QS 2/2

2025-06-14T05:08:13 to 2025-06-14T05:17:05

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT Coordination QS 2/2

Target: QS

Pointing: xcen=-88 ycen=-30,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: B1: AR tracking

2025-06-08T13:49:55 to 2025-06-08T13:52:10

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking

Target: AR

Pointing: xcen=-420 ycen=-263,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	-1	133,129	1
2832	1.13	133,129	2
1400	1.13	133,129	2
2796	1.13	133,129	2

AIA: null

2025-05-30T23:15:00 to 2025-05-31T01:30:00

Science Goal: ssw_service_250530_172209_44720_ssmq__ssmq_

Program:

Target:

Pointing: xcen=-167 ycen=242,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	2.11	800,700	65
211	2.11	800,700	65
171	2.11	800,700	65
1700	2.1	800,700	65
304	2.11	800,700	65
131	2.11	800,700	65
94	2.11	800,700	65
193	2.11	800,700	65

IRIS: HOP 307: AR tracking (AR 14094)

2025-05-23T21:07:59 to 2025-05-23T23:34:51

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 307: AR tracking (AR 14094)

Target: AR

Pointing: xcen=-377 ycen=358,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
2832	0.61	281,182	240
1400	0.61	281,182	240
2796	0.61	281,182	240

IRIS: A1: QS monitoring

2025-05-20T04:25:16 to 2025-05-20T04:43:20

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=52 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: A1: QS Monitoring

2025-04-15T06:23:22 to 2025-04-15T06:41:26

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=6 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

257249 matches
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