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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252538 matches
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IRIS: SST Coordination: Low data flare watch

2014-09-18T12:34:55 to 2014-09-18T17:43:48

Science Goal: Large coarse 2-step raster 2x120 2s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: SST Coordination: Low data flare watch

Target: AR

Pointing: xcen=83 ycen=87,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	124,129	510
2832	3.63	124,129	85
1400	0.61	124,129	510
2796	0.61	124,129	510

IRIS: Focus Calibration

2014-06-20T05:03:55 to 2014-06-20T05:21:11

Science Goal: Fine focus 2832, 1330, 2796, 1400; include -115

Program: Focus Calibration

Target: QS

Pointing: xcen=284 ycen=-154,

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: SST Coordination; Quiet Sun Magnetic Fields at Disk Center

2014-05-14T07:29:36 to 2014-05-14T11:13:34

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: SST Coordination; Quiet Sun Magnetic Fields at Disk Center

Target: QS

Pointing: xcen=-4 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.87	62,67	120
1400	0.37	62,67	600
2796	0.31	62,67	720

IRIS: Flare Watch on AR12049

2014-05-06T11:25:14 to 2014-05-06T14:37:21

Science Goal: Large coarse 16-step raster 30x120 16s C II Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: Flare Watch on AR12049

Target: AR

Pointing: xcen=603 ycen=-73,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	151,129	176
1400	1.09	151,129	176
2796	1.09	151,129	176

IRIS: FUV low gain test

2014-05-02T15:39:43 to 2014-05-02T15:58:41

Science Goal: Large coarse 16-step raster 30x120 16s C II Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: FUV low gain test

Target: AR

Pointing: xcen=-201 ycen=-55,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	136,129	120

IRIS: IHOP 244, supra-arcade plasma

2014-04-22T11:20:25 to 2014-04-22T18:08:10

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

Program: IHOP 244, supra-arcade plasma

Target: AR

Pointing: xcen=958 ycen=-265,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	2560

IRIS: Low Data Rate Flare Watch on AR11981

2014-02-20T06:19:28 to 2014-02-20T07:28:43

Science Goal: Large sparse 16-step raster 15x120 16s C II Si IV Deep x 15 Spatial x 2, Spectral x 2

Program: Low Data Rate Flare Watch on AR11981

Target: AR

Pointing: xcen=-504 ycen=-29,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	136,128	128
1400	0.55	136,128	127

IRIS: Network Jet, High Cad, Near Disk Center

2014-02-06T22:49:15 to 2014-02-06T23:29:23

Science Goal: Medium sit-and-stare 0.3x60 1s C II Deep x 2 SJI cadence 10x faster

Program: Network Jet, High Cad, Near Disk Center

Target: CH

Pointing: xcen=284 ycen=22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.05	59,65	800

IRIS: Context raster for AR 11967, main spot

2014-01-30T16:39:52 to 2014-01-30T16:57:58

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 15

Program: Context raster for AR 11967, main spot

Target: AR

Pointing: xcen=-753 ycen=-142,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	295,182	16
2832	1.13	295,182	16
1400	1.14	295,182	16
2796	1.13	295,182	16

IRIS: Bright point in coronal hole with EIS

2014-01-10T21:34:52 to 2014-01-10T22:19:12

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 15

Program: Bright point in coronal hole with EIS

Target: CH

Pointing: xcen=230 ycen=649,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	151,129	80
2796	0.55	151,129	80

IRIS: Throughput monitoring

2013-12-18T04:20:24 to 2013-12-18T04:38:26

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: Throughput monitoring

Target: QS

Pointing: xcen=-155 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.51	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: Sit n stare Spot AR 11916

2013-12-08T00:09:20 to 2013-12-08T01:05:19

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

Program: Sit n stare Spot AR 11916

Target: SS

Pointing: xcen=429 ycen=-214,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	121,129	180
2832	1.56	121,129	36
1400	0.26	121,129	216
2796	0.26	121,129	216

IRIS: AR study with SOT, dynamics

2013-11-30T23:09:55 to 2013-11-30T23:57:12

Science Goal: Large dense 64-step raster 20.8x120 64s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: AR study with SOT, dynamics

Target: AR

Pointing: xcen=-109 ycen=-439,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.59	144,129	80
1400	0.59	144,129	80
2796	0.59	144,129	80

IRIS: Faster dynamics of polar crown

2013-11-28T02:46:09 to 2013-11-28T03:23:37

Science Goal: Large dense 16-step raster 5x120 16s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Faster dynamics of polar crown

Target: SP

Pointing: xcen=343 ycen=934,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.59	127,129	64
1400	0.59	127,129	64
2796	0.59	127,129	64

IRIS: AR11897, 2-step raster

2013-11-16T01:10:30 to 2013-11-16T02:04:17

Science Goal: Very large coarse 2-step raster 2x175 2s Si IV Mg II h/k Deep x 4 SJI cadence 10x faster

Program: AR11897, 2-step raster

Target: AR

Pointing: xcen=-170 ycen=-347,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	171,182	294
2796	0.18	171,182	294

252538 matches
prev 1...513 514 515 516 517 518 519 520 [521] 522 ...16836 next