Popular

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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249795 matches
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IRIS: AR flare watch

2014-03-22T12:54:43 to 2014-03-22T15:32:10

Science Goal: Large sparse 8-step raster 7x120 8s C II Si IV Deep x 30 FUV spectrally rebinned x 2

Program: AR flare watch

Target: AR

Pointing: xcen=-635 ycen=-134,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.04	127,129	152
1400	1.04	127,129	152

IRIS: Low Data Rate Flare Watch on AR11981

2014-02-20T05:10:28 to 2014-02-20T05:53:45

Science Goal: Large sparse 16-step raster 15x120 16s C II Si IV Deep x 15 Spatial x 2, Spectral x 2

Program: Low Data Rate Flare Watch on AR11981

Target: AR

Pointing: xcen=-520 ycen=-36,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	136,128	80
1400	0.56	136,128	78

IRIS: Flare Watch, AR11967

2014-02-06T07:54:21 to 2014-02-06T08:44:28

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

Program: Flare Watch, AR11967

Target: AR

Pointing: xcen=660 ycen=-89,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	134,129	160
1400	0.31	134,129	160

IRIS: AR dynamics for 11960

2014-01-28T23:56:30 to 2014-01-29T00:41:53

Science Goal: Large sparse 4-step raster 3x120 4s Si IV Mg II h/k Deep x 4

Program: AR dynamics for 11960

Target: AR

Pointing: xcen=758 ycen=-213,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.19	124,129	240
2796	0.19	124,129	240

IRIS: AR dynamics for 11959

2014-01-28T18:01:30 to 2014-01-28T18:18:31

Science Goal: Large sparse 4-step raster 3x120 4s Si IV Mg II h/k Deep x 4

Program: AR dynamics for 11959

Target: AR

Pointing: xcen=762 ycen=-338,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.19	124,129	90
2796	0.19	124,129	90

IRIS: Wobble test, N. pole

2013-11-22T00:21:46 to 2013-11-22T01:10:06

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

Program: Wobble test, N. pole

Target: (NONE)

Pointing: xcen=-3 ycen=977,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	145
1400	0.33	174,182	145

IRIS: QS, Network Dynamics, sit-and-stare

2013-11-15T02:24:52 to 2013-11-15T03:19:42

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Mg II w s Deep x 15

Program: QS, Network Dynamics, sit-and-stare

Target: QS

Pointing: xcen=653 ycen=-135,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1	61,66	55
2832	4.99	61,66	11
1400	0.83	61,66	66
2796	0.83	61,66	66

IRIS: BBSO Coordination (AR 13762)

2024-07-27T16:22:51 to 2024-07-27T22:26:03

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II slow

Program: BBSO Coordination (AR 13762)

Target: AR

Pointing: xcen=478 ycen=-263,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	2646

IRIS: Off Limb Flare Study: N18E88

2023-05-19T04:49:09 to 2023-05-19T07:25:23

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

Program: Off Limb Flare Study: N18E88

Target: AR

Pointing: xcen=-913 ycen=322,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	976

IRIS: Solar Orbiter SPICE

2022-10-29T20:18:10 to 2022-10-29T21:01:41

Science Goal: Very large sparse 32-step raster 31x175 32s C II Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 4

Program: Solar Orbiter SPICE

Target: AR

Pointing: xcen=-188 ycen=355,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	200,182	40
1400	1.09	200,182	40
2796	1.09	200,182	40

IRIS: HOP 409: Eruption Energetics with PSP

2022-09-02T14:00:00 to 2022-09-02T16:40:51

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: HOP 409: Eruption Energetics with PSP

Target: AR

Pointing: xcen=576 ycen=-428,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	343
1400	0.47	61,67	343
2796	0.47	61,67	343

IRIS: BBSO Coordination on AR13089

2022-08-30T17:00:00 to 2022-08-30T23:00:30

Science Goal: Large coarse 8-step raster 14x120 8s 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 on AR13089

Target: AR

Pointing: xcen=81 ycen=-464,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	1068
2832	2.03	137,129	178
1400	0.34	137,129	1068
2796	0.34	137,129	1068

IRIS: Limb-to-limb EFR/AR tracking

2020-03-27T08:24:10 to 2020-03-27T13:18:46

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

Program: Limb-to-limb EFR/AR tracking

Target: EF

Pointing: xcen=-529 ycen=508,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	479
2832	0.61	281,182	480
1400	0.61	281,182	480
2796	0.61	281,182	480

IRIS: Full Disk Mosaic

2019-05-05T12:23:27 to 2019-05-07T02:52:09

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.25x faster

Program: Full Disk Mosaic

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: A1: QS monitoring

2019-04-20T04:40:16 to 2019-04-20T04:58:20

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=1 ycen=8,

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

249795 matches
prev 1...913 914 [915] 916 917 918 919 920 921 922 ...16653 next