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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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256577 matches
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IRIS: AR12259 limb large sparse 4-step raster

2015-01-21T00:41:26 to 2015-01-21T01:42:30

Science Goal: Large sparse 4-step raster 3x120 4s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 SJI cadence 0.25x faster

Program: AR12259 limb large sparse 4-step raster

Target: AR

Pointing: xcen=947 ycen=-272,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	123,129	100
2796	0.61	123,129	100

IRIS: A1: QS monitoring

2014-11-13T05:19:25 to 2014-11-13T05:37:28

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=209 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

IRIS: Orbital Wobble Calibration, -45 roll, East Limb

2014-02-23T05:49:44 to 2014-02-23T06:58:04

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: Orbital Wobble Calibration, -45 roll, East Limb

Target: QS

Pointing: xcen=-964 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	205
1400	0.33	174,182	205

IRIS: Dense raster, 8-sec exposures

2014-02-18T10:18:46 to 2014-02-18T11:22:09

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: Dense raster, 8-sec exposures

Target: AR

Pointing: xcen=934 ycen=-166,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.4	309,182	160
2832	1.58	309,182	40
1400	0.32	309,182	200

IRIS: Sensitivity Monitoring

2014-01-10T05:20:22 to 2014-01-10T05:37:37

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: Sensitivity Monitoring

Target: QS

Pointing: xcen=-26 ycen=-45,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	247,129	16
2832	4.32	247,129	4
1400	1.08	247,129	16
2796	1.08	247,129	16

AIA: null

2025-01-30T12:00:00 to 2025-01-30T16:46:35

Science Goal: ssw_service_250130_084308_26294_ssmq_94_131_171_193_304_211

Program:

Target:

Pointing: xcen=-409 ycen=-297,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	5.84	1,250,850	50
171	5.84	1,250,850	50
304	5.84	1,250,850	50
131	5.84	1,250,850	50
94	5.84	1,250,850	50
193	5.84	1,250,850	50

IRIS: Coronal nanojet, AR13098

2022-09-16T14:59:11 to 2022-09-16T16:28:49

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Coronal nanojet, AR13098

Target: AR

Pointing: xcen=901 ycen=320,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	560

IRIS: Flare watch AR 12898

2021-12-04T15:25:17 to 2021-12-04T16:33:09

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch AR 12898

Target: AR

Pointing: xcen=918 ycen=-422,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	424

IRIS: BBSO coordination (low data rate)

2021-09-01T22:38:12 to 2021-09-01T22:59:50

Science Goal: Large coarse 16-step raster 30x120 16s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination (low data rate)

Target: AR

Pointing: xcen=763 ycen=-465,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	153,129	64
2832	1.35	153,129	16
1400	0.34	153,129	64
2796	0.34	153,129	64

IRIS: HOP 307, emerging flux

2021-03-02T16:05:36 to 2021-03-02T18:32:27

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

Program: HOP 307, emerging flux

Target: AR

Pointing: xcen=-696 ycen=-239,

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	239

IRIS: HOP 307, Limb-to-limb AR tracking, AR 12792

2020-12-24T20:24:04 to 2020-12-24T21:13:44

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

Program: HOP 307, Limb-to-limb AR tracking, AR 12792

Target: AR

Pointing: xcen=888 ycen=-391,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

EIS: Context for spectral atlas.

2020-09-01T11:34:52 to 2020-09-01T11:37:47

Science Goal:

Program:

Target:

Pointing: xcen=-2 ycen=382,

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: On-disk Filament Tracking: Southern Hemisphere

2020-08-08T06:17:41 to 2020-08-08T07:06:42

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: On-disk Filament Tracking: Southern Hemisphere

Target: FI

Pointing: xcen=362 ycen=-643,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	240
2832	0.2	234,128	240
1400	0.2	234,128	240
2796	0.2	234,128	240

IRIS: SST Coordination NP (Oliver)

2020-07-04T07:09:14 to 2020-07-04T10:05:40

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Mg II h/k Mg II w Deep x 2 SJI cadence 10x faster

Program: SST Coordination NP (Oliver)

Target: CR

Pointing: xcen=-4 ycen=938,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.14	61,67	1250
1400	0.14	61,67	1250
2796	0.14	61,67	1249

IRIS: SST coordination

2020-06-23T07:14:52 to 2020-06-23T12:12:22

Science Goal: Medium dense 64-step raster 20.8x60 64s Deep x 15 FUV spectrally rebinned x 2 Lossless compression

Program: SST coordination

Target: AR

Pointing: xcen=-167 ycen=255,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	83,67	272
2832	1.09	83,67	272
1400	1.09	83,67	272
2796	1.09	83,67	272

256577 matches
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