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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223859 matches
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IRIS: HOP 263: Flare Watch with DST

2014-10-18T14:59:35 to 2014-10-18T17:59:52

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=-845 ycen=-254,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	135,129	801
2832	0.22	135,129	802
2796	0.23	135,129	801

IRIS: Flare watch in AR11875

2013-10-26T23:08:54 to 2013-10-26T23:26:30

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Deep x 15 FUV spectrally rebinned x 4

Program: Flare watch in AR11875

Target: AR

Pointing: xcen=734 ycen=61,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.27	156,129	38

IRIS: High-cadence Flare program AR 12965

2022-03-15T14:19:22 to 2022-03-15T17:11:29

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

Program: High-cadence Flare program AR 12965

Target: AR

Pointing: xcen=200 ycen=490,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	61,68	1050

IRIS: Observation of AR plage

2015-04-10T07:29:17 to 2015-04-10T08:37:49

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Observation of AR plage

Target: AR

Pointing: xcen=473 ycen=-122,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	121,129	380
2796	0.18	121,129	380

IRIS: Coordination w SST [Doyle]: AR

2014-06-08T07:29:29 to 2014-06-08T09:30:09

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

Program: Coordination w SST [Doyle]: AR

Target: AR

Pointing: xcen=-52 ycen=-199,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	119,129	740

IRIS: IHOP 243, Effects of quiet Sun weak fields

2014-04-27T23:34:36 to 2014-04-28T03:09:14

Science Goal: Medium sparse 2-step raster 1x60 2s Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: IHOP 243, Effects of quiet Sun weak fields

Target: QS

Pointing: xcen=83 ycen=43,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.87	62,67	115
1400	0.37	62,67	575
2796	0.31	62,67	690

IRIS: Sunspot penumbra AR12680 (with Hinode)

2017-09-15T23:04:42 to 2017-09-16T03:52:25

Science Goal: Medium dense 64-step raster 20.8x60 64s Deep x 8 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Sunspot penumbra AR12680 (with Hinode)

Target: SS

Pointing: xcen=-12 ycen=28,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	83,67	464
2832	0.62	83,67	464
1400	0.62	83,67	464
2796	0.62	83,67	464

IRIS: B1: AR tracking limb to limb on AR 12412

2015-09-15T06:29:28 to 2015-09-15T06:47:34

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

Program: B1: AR tracking limb to limb on AR 12412

Target: AR

Pointing: xcen=751 ycen=-185,

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

IRIS: SST coordination: Oxygen Abundance Study [Kiselman]

2014-05-23T07:36:28 to 2014-05-23T10:58:14

Science Goal: Dense synoptic raster 31.35x175 96s Si IV Mg II h/k Mg II w Deep x 30 FUV spectrally rebinned x 2 Lossless compression

Program: SST coordination: Oxygen Abundance Study [Kiselman]

Target: AR

Pointing: xcen=905 ycen=-289,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.58	202,182	128
1400	1.58	202,182	128
2796	1.58	202,182	128

IRIS:

2013-07-17T04:01:23 to 2013-07-17T04:03:22

Science Goal: wav. cal.

Program:

Target: (NONE)

Pointing: xcen=-851 ycen=-111,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1	174,182	2
1400	0.99	174,182	2

IRIS: SST Coord. Flare Watch, AR12414

2015-09-14T11:09:21 to 2015-09-14T18:09:15

Science Goal: Medium sit-and-stare 0.3x60 1s C II Mg II h/k Mg II w Deep x 8 Spatial x 2, Spectral x 1

Program: SST Coord. Flare Watch, AR12414

Target: AR

Pointing: xcen=750 ycen=-234,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	61,68	867
2832	0.48	61,68	868
2796	0.48	61,68	868

IRIS: null

2013-07-17T05:16:38 to 2013-07-17T05:26:10

Science Goal: 20130717_051638_4200000010

Program:

Target: (NONE)

Pointing: xcen=-851 ycen=-109,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.38	174,182	20
2832	0.33	174,182	20
2796	2.58	174,182	4

IRIS: Coronal Rain with DST

2015-12-09T17:41:05 to 2015-12-09T18:40:04

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Coronal Rain with DST

Target: CR

Pointing: xcen=-1017 ycen=-209,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	169,182	187
2796	0.32	169,182	187

IRIS: BBSO/GST coordination

2018-06-13T16:49:41 to 2018-06-13T19:58:51

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/GST coordination

Target: SS

Pointing: xcen=-821 ycen=71,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	148,129	544
2832	1.39	148,129	136
2796	0.35	148,129	544

IRIS: BBSO coordination (pores)

2016-06-08T18:03:34 to 2016-06-08T22:02:13

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: BBSO coordination (pores)

Target: AR

Pointing: xcen=466 ycen=258,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	149,129	700
2832	1.36	149,129	175
2796	0.34	149,129	699

223859 matches
prev 1...33 34 35 36 [37] 38 39 40 41 42 ...14924 next