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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252385 matches
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IRIS: Very large sit-and-stare 0.3"x175" 1s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

2013-08-14T11:18:14 to 2013-08-14T11:48:06

Science Goal: Very large sit-and-stare 0.3"x175" 1s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: AR 11817, very large sit-and-stare, w/ roll -90

Target: (NONE)

Pointing: xcen=134 ycen=-444,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	172,182	98
2832	1.49	172,182	20
1400	0.25	172,182	118
2796	0.25	172,182	119

IRIS:

2013-07-21T23:38:54 to 2013-07-22T04:38:54

Science Goal: Medium coarse raster 38"x60" 20s C II Si IV Mg II h/k Mg II w s Deep x 2

Program:

Target: (NONE)

Pointing: xcen=278 ycen=311,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.4	103,69	750
2832	2	103,69	150
1400	0.4	103,69	750
2796	0.4	103,69	750

IRIS: AR tracking limb-to-limb

2017-09-03T05:25:34 to 2017-09-03T15:31:18

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

Program: AR tracking limb-to-limb

Target: AR

Pointing: xcen=-904 ycen=249,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	1760
2832	0.34	234,129	1760
1400	0.34	234,129	1760
2796	0.34	234,129	1760

IRIS: BBSO coordination

2016-06-04T18:07:15 to 2016-06-04T21:56:46

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

Program: BBSO coordination

Target: AR

Pointing: xcen=162 ycen=296,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	148,129	658
2832	1.39	148,129	165
2796	0.35	148,129	658

IRIS: BBSO coordination on AR12550

2016-06-01T19:00:15 to 2016-06-01T22:01:05

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

Program: BBSO coordination on AR12550

Target: AR

Pointing: xcen=764 ycen=255,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	148,129	519
2832	1.39	148,129	130
2796	0.35	148,129	518

IRIS: AR 11836: sunspot, high cadence sit-and-stare for waves

2013-08-30T13:09:28 to 2013-08-30T15:24:27

Science Goal: Medium sit-and-stare 0.3"x60" 1s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: AR 11836: sunspot, high cadence sit-and-stare for waves

Target: (NONE)

Pointing: xcen=-538 ycen=87,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	64,70	800
2796	0.17	64,70	800

IRIS: BBSO coordination: AR 12895

2021-11-10T18:20:23 to 2021-11-10T19:25:11

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: AR 12895

Target: AR

Pointing: xcen=-380 ycen=344,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	192
2832	2.03	137,129	32
1400	0.34	137,129	192
2796	0.34	137,129	192

IRIS: HOP 291 with Fuxian & Hida: AR 12403

2015-08-22T14:43:34 to 2015-08-23T04:03:35

Science Goal: Medium dense 32-step raster 10.24x60 32s Spatial x 2, Spectral x 2

Program: HOP 291 with Fuxian & Hida: AR 12403

Target: AR

Pointing: xcen=-261 ycen=-356,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	72,69	2839
2832	0.28	72,69	2839
1400	0.28	72,69	2839
2796	0.28	72,69	2840

IRIS: AR moss study

2013-10-23T07:09:30 to 2013-10-23T08:03:20

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

Program: AR moss study

Target: AR

Pointing: xcen=-54 ycen=60,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	121,129	300
2796	0.18	121,129	300

IRIS: Sit-N-Stare, North Polar Limb [Hinode]

2013-10-04T06:29:40 to 2013-10-04T10:26:35

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Mg II h/k Deep x 4 SJI cadence 10x faster

Program: Sit-N-Stare, North Polar Limb [Hinode]

Target: QS

Pointing: xcen=-8 ycen=957,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	61,67	1320
2796	0.18	61,67	1320

IRIS: B2: QS tracking limb to limb

2015-09-15T06:57:43 to 2015-09-15T07:07:19

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

Program: B2: QS tracking limb to limb

Target: QS

Pointing: xcen=744 ycen=198,

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: Long sequence on AR 11974 following spots

2014-02-12T21:54:58 to 2014-02-13T03:32:11

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Deep x 4 FUV spectrally rebinned x 2

Program: Long sequence on AR 11974 following spots

Target: AR

Pointing: xcen=111 ycen=-100,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	134,129	1841
1400	0.18	134,129	1841

IRIS: Flare watch for AR on SE limb

2014-01-28T07:30:21 to 2014-01-28T08:07:56

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

Program: Flare watch for AR on SE limb

Target: AR

Pointing: xcen=-918 ycen=-194,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	134,129	120
1400	0.32	134,129	119

IRIS: Context Raster of AR 11856

2013-10-10T05:00:58 to 2013-10-10T06:01:13

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

Program: Context Raster of AR 11856

Target: AR

Pointing: xcen=376 ycen=29,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.3	308,182	200
2796	0.3	308,182	200

IRIS:

2013-07-31T21:20:47 to 2013-07-31T22:34:07

Science Goal: Two-step coarse raster 2"x50" 2s C II Si IV Mg II h/k Deep x 4

Program:

Target: (NONE)

Pointing: xcen=-50 ycen=-957,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	57,60	220
1400	0.33	57,60	220
2796	0.33	57,60	220

252385 matches
prev 1...49 50 [51] 52 53 54 55 56 57 58 ...16826 next