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:

256494 matches
prev 1...713 714 715 716 717 [718] 719 720 721 722 ...17100 next

IRIS: Flare watch AR 12449 large dense 8-step raster

2015-11-10T19:59:41 to 2015-11-10T21:05:31

Science Goal: Large dense 8-step raster 2.32x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: Flare watch AR 12449 large dense 8-step raster

Target: AR

Pointing: xcen=-392 ycen=-267,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	125,129	190
2832	2.13	125,129	31
1400	0.34	125,129	191
2796	0.35	125,129	190

IRIS: AR context scan

2015-11-09T11:35:15 to 2015-11-09T11:53:08

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 2 FUV spectrally rebinned x 2

Program: AR context scan

Target: AR

Pointing: xcen=901 ycen=117,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	233,129	80
2832	0.22	233,129	80
1400	0.22	233,129	80
2796	0.22	233,129	80

IRIS: Flare watch

2015-11-04T17:43:01 to 2015-11-04T18:53:47

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

Program: Flare watch

Target: AR

Pointing: xcen=82 ycen=62,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	153,129	337
2832	0.21	153,129	337
1400	0.21	153,129	338
2796	0.21	153,129	336

IRIS: Fast, 32-Step Raster, QS

2015-09-12T05:24:44 to 2015-09-12T07:24:01

Science Goal: Medium coarse 32-step raster 62x60 32s C II Si IV Mg II h/k Spatial x 2, Spectral x 2

Program: Fast, 32-Step Raster, QS

Target: QS

Pointing: xcen=-45 ycen=-147,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.29	119,69	418
1400	0.29	119,69	418
2796	0.29	119,69	418

IRIS: SST Coordination: Context for EF in QS

2015-08-20T07:00:00 to 2015-08-20T07:05:37

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Mg II h/k Mg II w Deep x 8 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: SST Coordination: Context for EF in QS

Target: QS

Pointing: xcen=-11 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.47	61,67	12
1400	0.47	61,67	12
2796	0.47	61,67	12

IRIS: Tracking quiescent filament from SE limb

2015-07-07T15:29:28 to 2015-07-07T16:21:23

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2

Program: Tracking quiescent filament from SE limb

Target: FI

Pointing: xcen=25 ycen=-614,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	295,182	48
1400	1.08	295,182	48
2796	1.08	295,182	48

IRIS: large dense 96-step raster, 4x4, 60s, AR in NE

2015-06-01T13:28:11 to 2015-06-01T16:44:32

Science Goal: Large dense 96-step raster 31.35x120 96s Deep x 60 Spatial x 4, Spectral x 4

Program: large dense 96-step raster, 4x4, 60s, AR in NE

Target: AR

Pointing: xcen=-185 ycen=167,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	157,132	48
2832	4.11	157,132	48
1400	4.19	157,132	47
2796	4.11	157,132	48

IRIS: wooble calibration, roll=0, E limb

2015-05-28T11:29:22 to 2015-05-28T14:49:22

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

Program: wooble calibration, roll=0, E limb

Target: QS

Pointing: xcen=-921 ycen=-0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	600
1400	0.33	174,182	599

IRIS: IBIS/ROSA coordination, AR12346

2015-05-15T16:44:15 to 2015-05-15T18:56:49

Science Goal: Large coarse 4-step raster 6x120 4s C II Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 2

Program: IBIS/ROSA coordination, AR12346

Target: AR

Pointing: xcen=-300 ycen=-79,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	127,129	370
2832	0.36	127,129	369
2796	0.36	127,129	370

IRIS: Meudon coord, HOP 255, off limb prominence

2015-05-13T08:29:07 to 2015-05-13T11:21:56

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Meudon coord, HOP 255, off limb prominence

Target: FI

Pointing: xcen=812 ycen=-527,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	150,129	954
2796	0.18	150,129	954

IRIS: SST Coordination: Sunspot

2015-04-23T07:59:05 to 2015-04-23T08:34:48

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=652 ycen=145,

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

IRIS: AR 12289 Scan

2015-02-26T16:29:18 to 2015-02-26T17:40:57

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

Program: AR 12289 Scan

Target: AR

Pointing: xcen=459 ycen=-38,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.12	295,182	64
2832	1.12	295,182	64
1400	1.12	295,182	64
2796	1.12	295,182	64

IRIS: NUV for stellar comparison, mu = 0.9

2015-02-04T08:10:09 to 2015-02-04T08:23:24

Science Goal: Very large dense 16-step raster 5x175 16s Si IV Mg II h/k Mg II w Deep x 15 FUV spectrally rebinned x 4 Lossless compression

Program: NUV for stellar comparison, mu = 0.9

Target: QS

Pointing: xcen=3 ycen=-426,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.11	175,182	12
1400	1.11	175,182	12
2796	1.11	175,182	12

IRIS: AR12259 medium dense 8-step raster

2015-01-13T20:34:07 to 2015-01-13T21:30:27

Science Goal: Medium dense 8-step raster 2.32x60 8s C II Mg II h/k Deep x 2 SJI cadence 0.5x faster

Program: AR12259 medium dense 8-step raster

Target: AR

Pointing: xcen=-67 ycen=-181,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	62,65	119
2796	0.47	62,65	119

IRIS: HOP249: QS, 4sec exposure

2014-12-31T07:30:01 to 2014-12-31T08:03:12

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

Program: HOP249: QS, 4sec exposure

Target: QS

Pointing: xcen=-642 ycen=-534,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.26	122,129	127
1400	0.26	122,129	127
2796	0.26	122,129	127

256494 matches
prev 1...713 714 715 716 717 [718] 719 720 721 722 ...17100 next