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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255248 matches
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IRIS: AR 12454 Evolution

2015-11-25T07:45:00 to 2015-11-25T08:35:00

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 1 Lossless compression

Program: AR 12454 Evolution

Target: AR

Pointing: xcen=939 ycen=221,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	233,129	80
2832	0.63	233,129	80
1400	0.63	233,129	80
2796	0.63	233,129	80

IRIS: Calib 14: Wobble, roll=0, limb parallel

2015-11-20T12:13:28 to 2015-11-20T13:25:07

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Calib 14: Wobble, roll=0, limb parallel

Target: (NONE)

Pointing: xcen=-923 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	215

IRIS: Flare watch

2015-11-06T00:36:31 to 2015-11-06T01:46:23

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

Program: Flare watch

Target: AR

Pointing: xcen=387 ycen=72,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	147,129	234
2832	0.3	147,129	236
2796	0.3	147,129	235

IRIS: SST Coord: EF in QS

2015-08-25T07:09:52 to 2015-08-25T11:59:26

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: SST Coord: EF in QS

Target: QS

Pointing: xcen=-11 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	61,66	916
2796	0.32	61,66	916

IRIS: Short exposure QS study, simul

2015-08-17T01:49:42 to 2015-08-17T03:22:52

Science Goal: Large dense 32-step raster 10.24x120 32s Spatial x 2, Spectral x 2

Program: Short exposure QS study, simul

Target: QS

Pointing: xcen=309 ycen=-477,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	133,129	400
2832	0.23	133,129	399
1400	0.23	133,129	399
2796	0.23	133,129	400

IRIS: Flare watch on NOAA 12373 with Hinode focused mode

2015-07-01T04:49:23 to 2015-07-01T10:09:13

Science Goal: Medium dense 8-step raster 2.32x60 8s C II Mg II h/k Mg II w s Deep x 8

Program: Flare watch on NOAA 12373 with Hinode focused mode

Target: AR

Pointing: xcen=-601 ycen=222,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.55	64,65	579
2832	1.68	64,65	191
2796	0.41	64,65	771

IRIS: NUV polarization program, position angle 315 deg

2015-04-04T06:43:05 to 2015-04-04T06:48:40

Science Goal: Large coarse 64-step raster 126x120 64s Mg II h/k Deep x 4 Spatial x 4, Spectral x 2 Lossless compression

Program: NUV polarization program, position angle 315 deg

Target: QS

Pointing: xcen=643 ycen=646,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.17	244,131	32

IRIS: Fast dense raster AR 12280

2015-02-06T01:59:32 to 2015-02-06T02:19:39

Science Goal: Large dense 16-step raster 5x120 16s C II Si IV Mg II h/k Mg II w s Deep x 0.5 Spatial x 2, Spectral x 2

Program: Fast dense raster AR 12280

Target: AR

Pointing: xcen=-262 ycen=-56,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	127,129	96
2832	1.26	127,129	16
1400	0.21	127,129	96
2796	0.21	127,129	96

IRIS: A1: throughput monitoring, QS

2015-02-02T04:11:13 to 2015-02-02T04:29:17

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: throughput monitoring, QS

Target: QS

Pointing: xcen=73 ycen=39,

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: Calib 4: Focus

2015-01-28T09:59:23 to 2015-01-28T10:16:39

Science Goal: Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Calib 4: Focus

Target: QS

Pointing: xcen=96 ycen=186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	173,182	20
2832	0.56	173,182	19
1400	0.58	173,182	20
2796	0.53	173,182	20

IRIS: Synoptic North Pole Scan - Program "C1"

2014-09-27T20:25:31 to 2014-09-27T20:59:42

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: Synoptic North Pole Scan - Program "C1"

Target: (NONE)

Pointing: xcen=-64 ycen=904,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: Stellar Calibration 13, HD210424

2014-02-19T13:01:00 to 2014-02-19T13:27:59

Science Goal: HD210424: pointing13

Program: Stellar Calibration 13, HD210424

Target: (NONE)

Pointing: xcen=536 ycen=-1058,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	401,182	14
1400	2	401,182	13

IRIS: AR study with EIS and Hinode

2013-11-28T12:31:28 to 2013-11-28T13:23:09

Science Goal: Large dense 64-step raster 20.8x120 64s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: AR study with EIS and Hinode

Target: AR

Pointing: xcen=840 ycen=-191,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	144,129	160
1400	0.33	144,129	159
2796	0.32	144,129	160

IRIS: Stellar calibration

2013-11-23T02:23:00 to 2013-11-23T02:50:59

Science Goal: HD142096 pointing3

Program: Stellar calibration

Target: (NONE)

Pointing: xcen=1178 ycen=212,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	399,182	14
1400	2	399,182	14

IRIS: Flare study C: rasters of ribbons

2021-05-09T09:53:51 to 2021-05-09T15:00:01

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

Program: Flare study C: rasters of ribbons

Target: AR

Pointing: xcen=-595 ycen=290,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1919

255248 matches
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