Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

Filter by instrument:

247523 matches
prev 1...1113 1114 1115 1116 1117 1118 1119 1120 [1121] 1122 ...16502 next

IRIS: Equtorial CH boundary

2016-11-14T08:45:21 to 2016-11-14T09:49:28

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 8 Spatial x 2, Spectral x 2

Program: Equtorial CH boundary

Target: CH

Pointing: xcen=588 ycen=154,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	120,129	412

IRIS: HOP177 CH #2

2016-11-12T11:15:42 to 2016-11-12T12:17:01

Science Goal: Large dense 16-step raster 5x120 16s C II Si IV Deep x 2 Spatial x 2, Spectral x 2

Program: HOP177 CH #2

Target: CH

Pointing: xcen=551 ycen=-163,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	126,129	292
1400	0.21	126,129	292

IRIS: Wobble calib pointing #2

2016-11-10T02:14:28 to 2016-11-10T02:38:08

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

Program: Wobble calib pointing #2

Target: (NONE)

Pointing: xcen=-46 ycen=968,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	71

IRIS: B2: QS tracking

2016-06-10T00:29:43 to 2016-06-10T00:39:19

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking

Target: QS

Pointing: xcen=-289 ycen=-234,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: Flarewatch on AR 12494

2016-02-10T09:33:25 to 2016-02-10T09:42:22

Science Goal: Large coarse 4-step raster 6x120 4s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch on AR 12494

Target: AR

Pointing: xcen=812 ycen=-138,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	125,129	56

IRIS: Deep raster of quiet sun

2015-07-12T08:11:13 to 2015-07-12T09:16:45

Science Goal: Large dense 64-step raster 20.8x120 64s Deep x 60 Spatial x 2, Spectral x 2

Program: Deep raster of quiet sun

Target: CH

Pointing: xcen=61 ycen=-130,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.1	145,129	16
2832	4.1	145,129	16
1400	4.1	145,129	16
2796	4.1	145,129	16

IRIS: AR with Filament over E Limb

2015-04-30T16:42:47 to 2015-04-30T18:50:32

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: AR with Filament over E Limb

Target: FI

Pointing: xcen=-978 ycen=-247,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	295,182	208
1400	0.61	295,182	208
2796	0.61	295,182	208

IRIS: flare watch AR close to SE limb

2015-01-23T16:13:36 to 2015-01-23T17:14:57

Science Goal: Very large dense 4-step raster 1x175 4s Deep x 2 Spatial x 2, Spectral x 2

Program: flare watch AR close to SE limb

Target: AR

Pointing: xcen=-879 ycen=-144,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	170,182	287
2832	0.21	170,182	287
1400	0.21	170,182	287
2796	0.21	170,182	287

IRIS: Active region at E limb

2015-01-09T02:38:42 to 2015-01-09T03:35:30

Science Goal: Very large coarse 4-step raster 6x175 4s Deep x 2 Spatial x 2, Spectral x 2

Program: Active region at E limb

Target: AR

Pointing: xcen=-938 ycen=-245,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	175,182	268
2832	0.21	175,182	268
1400	0.21	175,182	268
2796	0.21	175,182	268

IRIS: Low Data Rate Flare Watch on AR12055

2014-05-08T02:12:29 to 2014-05-08T03:38:48

Science Goal: Large coarse 16-step raster 30x120 16s C II Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: Low Data Rate Flare Watch on AR12055

Target: AR

Pointing: xcen=-672 ycen=245,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	152,129	80
1400	1.08	152,129	80
2796	1.08	152,129	80

IRIS: Throughput monitoring

2013-12-29T10:20:16 to 2013-12-29T10:37:31

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: Throughput monitoring

Target: QS

Pointing: xcen=218 ycen=77,

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

IRIS: AR off limb Sit n stare

2013-12-06T02:33:45 to 2013-12-06T03:28:23

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Mg II w s Deep x 15 FUV spectrally rebinned x 2

Program: AR off limb Sit n stare

Target: AR

Pointing: xcen=986 ycen=-186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1	169,182	55
2832	4.97	169,182	11
1400	0.83	169,182	66
2796	0.83	169,182	66

IRIS: High-cadence flare watch program, AR13333

2023-06-15T19:06:22 to 2023-06-15T21:37:50

Science Goal: High-Cadence Flare Program: .3 sec, flare linelist, Mg II h/k slow

Program: High-cadence flare watch program, AR13333

Target: AR

Pointing: xcen=-415 ycen=-206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	61,68	924

IRIS: A1: QS Monitoring

2023-05-08T04:30:04 to 2023-05-08T04:48:08

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=208 ycen=48,

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: Solar Orbiter coordination

2022-03-08T00:04:20 to 2022-03-08T00:34:09

Science Goal: Very large dense 8-step raster 2.32x175 8s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Solar Orbiter coordination

Target: QS

Pointing: xcen=-41 ycen=126,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	172,182	176
2796	0.17	172,182	176

247523 matches
prev 1...1113 1114 1115 1116 1117 1118 1119 1120 [1121] 1122 ...16502 next