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:

248454 matches
prev 1...233 [234] 235 236 237 238 239 240 241 242 ...16564 next

IRIS: Hop 243: Quiet Sun fields study

2016-03-22T00:20:21 to 2016-03-22T03:08:20

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: Hop 243: Quiet Sun fields study

Target: QS

Pointing: xcen=251 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.87	62,67	90
1400	0.37	62,67	450
2796	0.31	62,67	540

IRIS: Large raster on new NE region

2016-02-16T19:09:21 to 2016-02-16T20:00:19

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

Program: Large raster on new NE region

Target: AR

Pointing: xcen=133 ycen=290,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,129	80
2832	0.64	233,129	80
1400	0.64	233,129	80
2796	0.64	233,129	80

IRIS: Large raster on AR12480

2016-01-16T17:17:09 to 2016-01-16T18:08:07

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

Program: Large raster on AR12480

Target: AR

Pointing: xcen=836 ycen=108,

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: Large raster AR at E limb

2015-12-08T09:20:31 to 2015-12-08T10:11:29

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

Program: Large raster AR at E limb

Target: AR

Pointing: xcen=-874 ycen=-80,

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: AR 12458 Evolution

2015-11-28T18:36:48 to 2015-11-28T19:28:19

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 1 Lossless compression

Program: AR 12458 Evolution

Target: AR

Pointing: xcen=27 ycen=152,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.65	233,129	79
2832	0.64	233,129	80
1400	0.64	233,129	80
2796	0.64	233,129	80

IRIS: Flare Watch on AR 12436

2015-10-29T23:54:21 to 2015-10-30T00:58:15

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 8

Program: Flare Watch on AR 12436

Target: AR

Pointing: xcen=927 ycen=179,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.74	121,129	87
2832	0.74	121,129	86
1400	0.74	121,129	86
2796	0.74	121,129	87

IRIS: Rapid scans on CH plumes

2015-10-04T23:55:12 to 2015-10-05T01:01:35

Science Goal: Medium dense 16-step raster 5x60 16s C II Si IV Deep x 2 Spatial x 4, Spectral x 2

Program: Rapid scans on CH plumes

Target: CH

Pointing: xcen=-130 ycen=-98,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	65,73	320
1400	0.21	65,73	320

IRIS: Coord w/ BBSO, AR12427

2015-10-04T17:04:17 to 2015-10-04T21:03:17

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Coord w/ BBSO, AR12427

Target: AR

Pointing: xcen=600 ycen=207,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	134,129	1337
2796	0.18	134,129	1336

IRIS: A1: QS Monitoring

2015-09-14T04:29:18 to 2015-09-14T04:47:22

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

Target: QS

Pointing: xcen=-86 ycen=3,

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: SST Coord. Flare Watch, AR12412

2015-09-10T11:09:21 to 2015-09-10T17:59:35

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: SST Coord. Flare Watch, AR12412

Target: AR

Pointing: xcen=-205 ycen=-239,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	61,68	848
2832	0.48	61,68	846
2796	0.48	61,68	848

IRIS: A1: Throughput monitoring

2015-09-01T06:09:18 to 2015-09-01T06:27:22

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: Throughput monitoring

Target: QS

Pointing: xcen=71 ycen=-206,

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: Filament Coordination with BBSO

2015-08-03T20:33:50 to 2015-08-03T21:26:35

Science Goal: Very large dense 96-step raster 31.35x175 96s Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: Filament Coordination with BBSO

Target: FI

Pointing: xcen=585 ycen=104,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	202,182	96
2796	0.55	202,182	96

IRIS: Test run for CLASP observations

2015-07-17T22:48:36 to 2015-07-17T22:51:32

Science Goal: Very large dense 96-step raster 31.35x175 96s Si IV Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Test run for CLASP observations

Target: QS

Pointing: xcen=718 ycen=-45,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.06	199,182	48

IRIS: Flare Watch

2015-04-22T04:19:24 to 2015-04-22T07:49:23

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 3x faster

Program: Flare Watch

Target: AR

Pointing: xcen=952 ycen=207,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.07	151,129	2943
2796	0.07	151,129	2944

IRIS: SST Coordination: Sunspot

2015-04-21T07:59:05 to 2015-04-21T08:34:48

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

Program: SST Coordination: Sunspot

Target: AR

Pointing: xcen=255 ycen=158,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.36	309,182	100
1400	0.36	309,182	100
2796	0.36	309,182	100

248454 matches
prev 1...233 [234] 235 236 237 238 239 240 241 242 ...16564 next