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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249614 matches
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IRIS: Flare watch at AR11877

2013-10-28T21:29:28 to 2013-10-29T03:21:38

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

Program: Flare watch at AR11877

Target: AR

Pointing: xcen=741 ycen=-258,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.28	182,129	1273

IRIS: Medium sit-and-stare 0.3"x60" 1s C II Si IV Mg II h/k Deep x 2 SJI cadence 3x faster

2013-08-28T07:52:44 to 2013-08-28T11:29:34

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

Program: AR 11828, medium sit-and-stare, high cadence, SST coordination

Target: (NONE)

Pointing: xcen=572 ycen=231,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	65,69	1382
1400	0.16	65,69	1383
2796	0.16	65,69	1383

IRIS: Medium sit-and-stare 0.3"x60" 1s C II Si IV Mg II h/k Deep x 2 SJI cadence 3x faster

2013-08-27T07:59:24 to 2013-08-27T09:41:37

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

Program: AR 11828: medium sit-and-stare, high cadence, SST coordination

Target: (NONE)

Pointing: xcen=391 ycen=208,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	65,69	467
1400	0.17	65,69	463
2796	0.17	65,69	464

IRIS:

2013-08-01T10:55:47 to 2013-08-01T14:15:47

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

Program:

Target: (NONE)

Pointing: xcen=-5 ycen=909,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	600

IRIS:

2013-07-29T14:59:01 to 2013-07-29T15:23:15

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

Program:

Target: (NONE)

Pointing: xcen=-47 ycen=-937,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.19	57,59	128
1400	0.19	57,59	128
2796	0.19	57,59	128

IRIS:

2013-07-29T13:42:01 to 2013-07-29T14:09:01

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 30 Lossless compression

Program:

Target: (NONE)

Pointing: xcen=914 ycen=-135,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	5.62	172,182	5
2832	-1	172,182	1
1400	4.5	172,182	6
2796	4.5	172,182	6

IRIS:

2013-07-21T04:33:14 to 2013-07-21T07:33:14

Science Goal: Medium sparse raster 19"x60" 20s C II Si IV Mg II h/k Mg II w s Deep x 2

Program:

Target: (NONE)

Pointing: xcen=73 ycen=320,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.4	84,69	450
2832	2	84,69	90
1400	0.4	84,69	450
2796	0.4	84,69	450

IRIS: BBSO/GST coordination

2018-06-16T16:54:41 to 2018-06-16T22:05:59

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

Program: BBSO/GST coordination

Target: QS

Pointing: xcen=95 ycen=-30,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.36	151,129	229
1400	0.34	151,129	916
2796	0.34	151,129	916

IRIS: North pole coronal hole

2016-10-19T19:04:09 to 2016-10-19T20:17:17

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

Program: North pole coronal hole

Target: CH

Pointing: xcen=-201 ycen=926,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	120,129	470

IRIS: HOP 306: AR12591 Evolution (IRIS Only, Low Telemetry)

2016-09-14T04:46:59 to 2016-09-14T07:05:38

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15

Program: HOP 306: AR12591 Evolution (IRIS Only, Low Telemetry)

Target: AR

Pointing: xcen=431 ycen=-20,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,129	128
2832	1.08	184,129	128
1400	1.08	184,129	128
2796	1.08	184,129	128

IRIS: SST coordination (Libbrecht), AR12567

2016-07-22T07:31:19 to 2016-07-22T12:40:00

Science Goal: Large dense 96-step raster 31.35x120 96s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 2

Program: SST coordination (Libbrecht), AR12567

Target: AR

Pointing: xcen=822 ycen=33,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.27	154,129	1151
1400	0.27	154,129	1152
2796	0.27	154,129	1152

IRIS: Large raster on AR 12480

2016-01-08T15:58:11 to 2016-01-08T16:49:09

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8

Program: Large raster on AR 12480

Target: AR

Pointing: xcen=-739 ycen=85,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,130	80
2832	0.64	233,130	80
1400	0.64	233,130	80
2796	0.64	233,130	80

IRIS: B1: AR tracking limb to limb, AR12419

2015-09-24T06:39:28 to 2015-09-24T06:57:34

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, AR12419

Target: AR

Pointing: xcen=814 ycen=172,

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: A1: QS monitoring near disk center, avoiding AR 12418

2015-09-20T04:29:18 to 2015-09-20T04:47:22

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 near disk center, avoiding AR 12418

Target: QS

Pointing: xcen=1 ycen=-58,

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: flare watch on AR 12418, whitelight flare kernels, Kowalski

2015-09-15T23:33:21 to 2015-09-16T03:35:14

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: flare watch on AR 12418, whitelight flare kernels, Kowalski

Target: AR

Pointing: xcen=-723 ycen=-329,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	61,68	500
2832	0.49	61,68	497
2796	0.48	61,68	500

249614 matches
prev 1...73 74 75 76 [77] 78 79 80 81 82 ...16641 next