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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252501 matches
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IRIS: HOP 241 Very large sit-and-stare

2014-11-20T11:16:04 to 2014-11-20T12:14:42

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

Program: HOP 241 Very large sit-and-stare

Target: AR

Pointing: xcen=42 ycen=-293,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	168,182	185
1400	0.32	168,182	185

IRIS: CH Spicules 4-step dense raster

2014-11-20T08:00:47 to 2014-11-20T08:54:00

Science Goal: Medium dense 4-step raster 1x60 4s C II Deep x 8 FUV spectrally rebinned x 2

Program: CH Spicules 4-step dense raster

Target: CH

Pointing: xcen=-592 ycen=-792,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	60,65	344

IRIS: Flare Watch

2014-10-10T14:59:38 to 2014-10-10T17:46:20

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare Watch

Target: AR

Pointing: xcen=-609 ycen=-391,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	75,65	540
2796	0.31	75,65	540

IRIS: B1: AR Tracking

2014-08-31T05:02:58 to 2014-08-31T05:21:04

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

Program: B1: AR Tracking

Target: AR

Pointing: xcen=288 ycen=-283,

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: Dense raster AR 12135, with SOT/EIS

2014-08-13T05:01:52 to 2014-08-13T05:28:58

Science Goal: Dense synoptic raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 15

Program: Dense raster AR 12135, with SOT/EIS

Target: AR

Pointing: xcen=372 ycen=132,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.91	202,182	30
2832	4.52	202,182	6
1400	0.91	202,182	30
2796	0.91	202,182	30

IRIS: AR rasters, SST coordination

2014-07-01T07:39:43 to 2014-07-01T11:03:18

Science Goal: Large dense 64-step raster 20.8x120 64s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: AR rasters, SST coordination

Target: AR

Pointing: xcen=-112 ycen=97,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	143,129	576
2832	1.41	143,129	144
1400	0.35	143,129	576
2796	0.35	143,129	576

IRIS: Focus calibration on weak plage

2014-06-06T04:19:56 to 2014-06-06T04:37:12

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

Program: Focus calibration on weak plage

Target: QS

Pointing: xcen=-21 ycen=-181,

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: QS Survey Raster - 16s exposure

2014-05-16T06:00:48 to 2014-05-16T07:48:47

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Deep x 15 Spatial x 2, Spectral x 4

Program: QS Survey Raster - 16s exposure

Target: QS

Pointing: xcen=133 ycen=464,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	308,182	200
1400	0.54	308,182	200

IRIS: AR 12013 HOP 246

2014-03-20T23:09:43 to 2014-03-21T01:23:00

Science Goal: Very large sparse 64-step raster 63x175 64s C II Si IV Deep x 30 FUV spectrally rebinned x 2 Lossless compression

Program: AR 12013 HOP 246

Target: AR

Pointing: xcen=-639 ycen=317,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.04	230,182	128
1400	1.04	230,182	128

IRIS: AR context very large dense raster

2014-03-19T07:09:51 to 2014-03-19T07:46:13

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: AR context very large dense raster

Target: AR

Pointing: xcen=-143 ycen=350,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	308,182	100
1400	0.36	308,182	100
2796	0.36	308,182	100

IRIS: Flare watch on AR 11967

2014-02-03T13:06:21 to 2014-02-03T14:09:18

Science Goal: Very large coarse 8-step raster 14x175 8s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch on AR 11967

Target: AR

Pointing: xcen=113 ycen=-111,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	181,182	200
1400	0.32	181,182	200

IRIS: Flarewatch on AR 11959

2014-01-23T15:10:07 to 2014-01-23T16:10:16

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

Program: Flarewatch on AR 11959

Target: AR

Pointing: xcen=-283 ycen=-303,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	134,129	192
1400	0.31	134,129	192

IRIS: Fast dynamics in QS (Mg II)

2013-10-23T02:11:35 to 2013-10-23T02:30:10

Science Goal: Medium sit-and-stare 0.3x60 1s Mg II h/k Deep x 8 SJI cadence 10x faster

Program: Fast dynamics in QS (Mg II)

Target: QS

Pointing: xcen=458 ycen=-80,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.15	61,65	120

IRIS: Wobble phase test at -90 degrees

2013-08-29T20:16:12 to 2013-08-29T21:56:12

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: Wobble phase test at -90 degrees

Target: (NONE)

Pointing: xcen=-954 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	300
1400	0.33	174,182	300

IRIS: Four-step sparse raster 3"x50" 4s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

2013-08-16T06:23:15 to 2013-08-16T06:52:34

Science Goal: Four-step sparse raster 3"x50" 4s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: AR 11817, four-step sparse raster

Target: (NONE)

Pointing: xcen=525 ycen=-416,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	58,60	86
2832	2.11	58,60	14
1400	0.34	58,60	87
2796	0.35	58,60	85

252501 matches
prev 1...369 370 371 372 [373] 374 375 376 377 378 ...16834 next