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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238807 matches
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IRIS: Low telemetry flare watch AR12542

2016-05-15T17:34:07 to 2016-05-15T21:33:32

Science Goal: Medium sit-and-stare 0.3x60 1s C II Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Low telemetry flare watch AR12542

Target: AR

Pointing: xcen=901 ycen=199,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	61,68	1400
2796	0.17	61,68	1400

IRIS: HOP 263: Flare Watch with DST, pre-obs raster

2014-10-20T15:56:05 to 2014-10-20T16:01:46

Science Goal: Very large coarse 64-step raster 126x175 64s C II Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: HOP 263: Flare Watch with DST, pre-obs raster

Target: AR

Pointing: xcen=-590 ycen=-272,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	295,182	16
2832	0.36	295,182	16
2796	0.36	295,182	16

IRIS: IHOP248 Coronal Rain

2014-04-09T22:52:25 to 2014-04-10T01:22:46

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

Program: IHOP248 Coronal Rain

Target: AR

Pointing: xcen=692 ycen=290,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	121,128	487
2796	0.31	121,128	487

IRIS: flare watch AR 11991

2014-03-05T14:49:52 to 2014-03-05T17:45:14

Science Goal: Large sparse 4-step raster 3x120 4s Si IV Mg II h/k Mg II w s Deep x 15 FUV spectrally rebinned x 2

Program: flare watch AR 11991

Target: AR

Pointing: xcen=226 ycen=-322,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	3.19	124,129	55
1400	0.64	124,129	275
2796	0.53	124,129	330

IRIS: AR Context Raster

2013-10-04T01:53:52 to 2013-10-04T03:33:49

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Deep x 30 Spatial x 2, Spectral x 2

Program: AR Context Raster

Target: (NONE)

Pointing: xcen=-813 ycen=79,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.52	246,128	192

IRIS: AR 11838, BBSO

2013-09-07T21:49:50 to 2013-09-07T21:52:56

Science Goal: Large sparse raster 63"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: AR 11838, BBSO

Target: (NONE)

Pointing: xcen=-661 ycen=-155,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.19	187,128	16
2832	0.77	187,128	4
1400	0.19	187,128	16
2796	0.19	187,128	16

IRIS: HOP 306 (without Hinode) on AR 12600

2016-10-15T01:28:26 to 2016-10-15T03:12:25

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

Program: HOP 306 (without Hinode) on AR 12600

Target: AR

Pointing: xcen=502 ycen=125,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,128	96
2832	1.08	184,128	96
1400	1.08	184,128	96
2796	1.08	184,128	96

IRIS: Calibration 4: Focus

2014-12-16T03:23:45 to 2014-12-16T03:41:01

Science Goal: Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Calibration 4: Focus

Target: QS

Pointing: xcen=103 ycen=268,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	173,182	20
2832	0.53	173,182	20
1400	0.58	173,182	20
2796	0.53	173,182	20

IRIS: HOP 268: TR and coronal response to MMFs

2014-10-19T12:00:52 to 2014-10-19T13:58:57

Science Goal: Sparse synoptic raster 35x175 36s Si IV Mg II w s Deep x 15 FUV spectrally rebinned x 2

Program: HOP 268: TR and coronal response to MMFs

Target: AR

Pointing: xcen=345 ycen=-229,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.64	204,182	72
1400	0.33	204,182	360

IRIS: Penumbral observations with GREGOR on AR 12096, sit and stare

2014-06-28T07:58:17 to 2014-06-28T09:59:09

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 4 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Penumbral observations with GREGOR on AR 12096, sit and stare

Target: AR

Pointing: xcen=23 ycen=107,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.09	119,129	1300

IRIS: W-limb flare watch

2013-12-25T08:34:00 to 2013-12-25T09:25:31

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Deep x 4 FUV spectrally rebinned x 2

Program: W-limb flare watch

Target: AR

Pointing: xcen=1015 ycen=-328,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	243,129	288

IRIS: Context raster of AR11871

2013-10-19T17:55:46 to 2013-10-19T18:56:16

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

Program: Context raster of AR11871

Target: AR

Pointing: xcen=-49 ycen=225,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.39	308,182	154
2796	0.4	308,182	153

IRIS: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

2013-08-18T04:41:20 to 2013-08-18T06:05:31

Science Goal: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: AR11817, time series, very large sparse raster

Target: (NONE)

Pointing: xcen=775 ycen=-385,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	299,182	249
2832	1.36	299,182	62
1400	0.34	299,182	248
2796	0.34	299,182	249

IRIS:

2013-07-28T02:42:20 to 2013-07-28T02:51:19

Science Goal: Fine focus, all channels, including FW stepping

Program:

Target: (NONE)

Pointing: xcen=115 ycen=-79,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.41	173,182	18
2832	0.41	173,182	14
2796	2.58	173,182	4

IRIS:

2013-07-24T04:02:20 to 2013-07-24T04:05:50

Science Goal: 4 limb coalignment sequence

Program:

Target: (NONE)

Pointing: xcen=102 ycen=-77,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.1	174,182	36

238807 matches
prev 1...57 58 59 60 61 62 63 64 [65] 66 ...15921 next