Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

Filter by instrument:

252385 matches
prev 1...65 66 67 68 [69] 70 71 72 73 74 ...16826 next

IRIS: Flare watch, AR 12387

2015-07-22T08:33:19 to 2015-07-22T14:38:13

Science Goal: Large dense 4-step raster 1x120 4s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2

Program: Flare watch, AR 12387

Target: AR

Pointing: xcen=177 ycen=199,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	124,129	600
2832	3.65	124,129	100
1400	0.61	124,129	600
2796	0.61	124,129	600

IRIS: HOP 244 Supra-arcade plasma AR 12192

2014-11-13T17:04:30 to 2014-11-13T17:36:24

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

Program: HOP 244 Supra-arcade plasma AR 12192

Target: AR

Pointing: xcen=-999 ycen=-241,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	200

IRIS: HOP 250 sunspot

2014-03-22T11:34:28 to 2014-03-22T12:41:07

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

Program: HOP 250 sunspot

Target: AR

Pointing: xcen=753 ycen=276,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	121,128	380
2796	0.18	121,128	380

IRIS: AR 11836: SST/Hinode coordination, pointing may not be accurate

2013-09-02T07:54:35 to 2013-09-02T11:45:31

Science Goal: Two-step sparse raster 1"x50" 2s C II Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 2

Program: AR 11836: SST/Hinode coordination, pointing may not be accurate

Target: (NONE)

Pointing: xcen=11 ycen=95,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.19	56,60	1187
2832	1.17	56,60	198
1400	0.19	56,60	1187
2796	0.19	56,60	1187

IRIS: AR 11836: plage, high cadence, SST coordination

2013-08-30T07:59:45 to 2013-08-30T11:52:04

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 11836: plage, high cadence, SST coordination

Target: (NONE)

Pointing: xcen=-553 ycen=137,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.19	64,69	1205
1400	0.19	64,69	1204
2796	0.19	64,69	1203

IRIS:

2013-07-19T04:08:39 to 2013-07-19T04:13:16

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

Program:

Target: (NONE)

Pointing: xcen=-287 ycen=286,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	173,182	9
2832	0.16	173,182	9
2796	2.96	173,182	2

TRACE:

1999-01-19T00:42:31 to 1999-01-20T00:25:21

Science Goal:

Program: flare watch in AR 8440

Target:

Pointing: xcen=-13 ycen=439,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.82	384,384	1731
WL	0.92	384,384	1339
1600	0.92	384,384	1341

IRIS: ALMA Coordination HOP 327

2016-12-20T18:44:38 to 2016-12-20T19:30:45

Science Goal: Very large dense 96-step raster 31.35x175 96s Deep x 8

Program: ALMA Coordination HOP 327

Target: AR

Pointing: xcen=122 ycen=94,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	203,182	72
2832	0.64	203,182	72
1400	0.65	203,182	71
2796	0.64	203,182	72

IRIS: Flare watch over limb

2016-01-03T10:53:07 to 2016-01-03T11:48:38

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 1

Program: Flare watch over limb

Target: AR

Pointing: xcen=927 ycen=-316,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	121,129	179
2832	0.31	121,129	179
2796	0.31	121,129	180

IRIS: SST-IRIS-Hinode, plage (HOP 257, target A)

2015-09-03T07:34:28 to 2015-09-03T11:06:12

Science Goal: Large dense 128-step raster 42.2x120 128s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 1 Lossless compression

Program: SST-IRIS-Hinode, plage (HOP 257, target A)

Target: LP

Pointing: xcen=-151 ycen=-427,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	166,129	384
2796	0.55	166,129	384

IRIS: HOP 249 Spicules in Southern Coronal Hole

2014-12-03T14:39:17 to 2014-12-03T15:34:01

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

Program: HOP 249 Spicules in Southern Coronal Hole

Target: CH

Pointing: xcen=-3 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	121,130	200
1400	0.27	121,130	200
2796	0.27	121,130	199

IRIS: AR11897, large sit-and-stare, neutral line

2013-11-18T01:59:38 to 2013-11-18T02:53:12

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 8 SJI cadence 10x faster

Program: AR11897, large sit-and-stare, neutral line

Target: AR

Pointing: xcen=254 ycen=-367,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	120,129	169
2796	0.32	120,129	169

IRIS: Limb Prominence Fast Raster, Coordination with Hinode/THEMIS

2013-09-24T12:14:02 to 2013-09-24T15:12:52

Science Goal: Four-step coarse raster 6"x50" 4s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Limb Prominence Fast Raster, Coordination with Hinode/THEMIS

Target: (NONE)

Pointing: xcen=797 ycen=586,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.3	60,60	600
2796	0.3	60,60	600

TRACE: VLA prog

1999-02-20T17:05:21 to 1999-02-21T00:00:46

Science Goal: SCIPLAN_VLA prog

Program: VLA observations

Target:

Pointing: xcen=-64 ycen=-206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1.41	384,384	296
1600	0.97	384,384	428
195	1.42	384,384	293
1216	0.97	384,384	428

IRIS: AR tracking limb-to-limb

2017-09-02T19:33:10 to 2017-09-02T21:23:17

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 4 Spatial x 2, Spectral x 2

Program: AR tracking limb-to-limb

Target: AR

Pointing: xcen=-912 ycen=263,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	320
2832	0.34	234,129	320
1400	0.34	234,129	320
2796	0.34	234,129	320

252385 matches
prev 1...65 66 67 68 [69] 70 71 72 73 74 ...16826 next