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:

232330 matches
prev 1 2 3 4 5 6 [7] 8 9 10 ...15489 next

IRIS: Flare watch on unnamed AR

2014-05-04T15:00:14 to 2014-05-04T22:38:01

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: Flare watch on unnamed AR

Target: AR

Pointing: xcen=-432 ycen=-130,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	152,129	424
1400	1.08	152,129	424
2796	1.08	152,129	424

IRIS: HOP275 Chromospheric dynamics in AR

2014-11-10T23:48:04 to 2014-11-11T00:36:38

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8

Program: HOP275 Chromospheric dynamics in AR

Target: AR

Pointing: xcen=115 ycen=175,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	121,129	102
1400	0.48	121,129	102
2796	0.48	121,129	102

IRIS: SST Collaboration Flarewatch

2015-06-24T11:14:19 to 2015-06-24T16:44:42

Science Goal: Large dense 4-step raster 1x120 4s Deep x 4 Spatial x 2, Spectral x 2

Program: SST Collaboration Flarewatch

Target: AR

Pointing: xcen=478 ycen=176,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	124,129	960
2832	0.34	124,129	960
1400	0.34	124,129	960
2796	0.34	124,129	960

IRIS: HOP 263: Flare Watch with DST

2014-10-17T14:56:45 to 2014-10-17T18:01:17

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Mg II w Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: HOP 263: Flare Watch with DST

Target: AR

Pointing: xcen=-915 ycen=-231,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	135,129	870
2832	0.21	135,129	870
2796	0.21	135,129	870

IRIS: BBSO: AR12571, Very large dense 400-step raster

2016-08-08T16:29:09 to 2016-08-08T21:32:50

Science Goal: Very large dense 400-step raster 131.7x175 400s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: BBSO: AR12571, Very large dense 400-step raster

Target: AR

Pointing: xcen=425 ycen=134,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.3	309,182	1000
2796	0.3	309,182	1000

IRIS: Deep umbral spectrum on AR 12096

2014-06-27T16:26:34 to 2014-06-27T17:42:39

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1

Program: Deep umbral spectrum on AR 12096

Target: AR

Pointing: xcen=-124 ycen=97,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.91	61,69	40
2832	9.51	61,69	8
1400	1.59	61,69	48
2796	1.59	61,69	48

IRIS: Wide raster of small ARs near coronal hole

2015-07-08T19:10:21 to 2015-07-08T21:59:14

Science Goal: Very large coarse 48-step raster 94x175 48s Deep x 8 Spatial x 2, Spectral x 2

Program: Wide raster of small ARs near coronal hole

Target: CH

Pointing: xcen=306 ycen=-216,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	263,182	276
2832	0.61	263,182	276
1400	0.61	263,182	276
2796	0.61	263,182	276

IRIS: DST flare watch coordination

2014-10-27T14:04:20 to 2014-10-27T17:44:56

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Mg II w Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: DST flare watch coordination

Target: AR

Pointing: xcen=725 ycen=-298,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	135,129	1039
2832	0.21	135,129	1040
2796	0.21	135,129	1040

IRIS: BBSO Coordination Run 2

2016-06-22T19:07:50 to 2016-06-22T21:55:01

Science Goal: Large coarse 2-step raster 2x120 2s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: BBSO Coordination Run 2

Target: AR

Pointing: xcen=-103 ycen=55,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	123,129	270
2832	3.72	123,129	45
1400	0.62	123,129	270
2796	0.62	123,129	270

IRIS: AR sit-and-stare

2015-07-23T18:21:08 to 2015-07-23T19:21:13

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 2 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: AR sit-and-stare

Target: AR

Pointing: xcen=446 ycen=201,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.06	119,129	999

IRIS: BBSO coordination

2017-07-14T16:59:38 to 2017-07-14T21:43:47

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination

Target: AR

Pointing: xcen=622 ycen=-178,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.41	134,129	690
2832	1.24	134,129	230
2796	0.31	134,129	920

IRIS: BBSO coordination flares AR 12371

2015-06-21T21:21:14 to 2015-06-21T23:01:51

Science Goal: Medium sparse 16-step raster 15x60 16s Deep x 2 Spatial x 2, Spectral x 2

Program: BBSO coordination flares AR 12371

Target: AR

Pointing: xcen=-97 ycen=190,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	77,69	480
2832	0.21	77,69	480
1400	0.21	77,69	480
2796	0.21	77,69	480

IRIS: IHOP 250 high speed flows associated with chromospheric transients, mixed polarity region in AR

2014-05-03T11:39:28 to 2014-05-03T15:40:14

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 4 SJI cadence 3x faster

Program: IHOP 250 high speed flows associated with chromospheric transients, mixed polarity region in AR

Target: AR

Pointing: xcen=-5 ycen=-63,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.19	121,129	1286
2796	0.19	121,129	1286

IRIS: Large dense 64-step raster, 2x2, 60s, in AR

2015-06-07T17:11:11 to 2015-06-07T18:16:49

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

Program: Large dense 64-step raster, 2x2, 60s, in AR

Target: AR

Pointing: xcen=-119 ycen=247,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.1	145,129	16
2832	4.1	145,129	16
1400	4.12	145,129	16
2796	4.1	145,129	16

IRIS: B1 AR tracking AR 12371 (new)

2015-06-18T17:24:16 to 2015-06-18T17:42:22

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

Program: B1 AR tracking AR 12371 (new)

Target: AR

Pointing: xcen=-650 ycen=151,

saaIntervals hiIntervals

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

232330 matches
prev 1 2 3 4 5 6 [7] 8 9 10 ...15489 next