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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246810 matches
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IRIS: BBSO coord (IHOP324) Filament fine structure

2016-09-03T16:40:21 to 2016-09-03T17:53:27

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: BBSO coord (IHOP324) Filament fine structure

Target: AR

Pointing: xcen=-550 ycen=38,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	136,129	120
1400	0.61	136,129	120
2796	0.61	136,129	120

IRIS: Filament fine structure (IHOP324)

2016-09-02T18:26:18 to 2016-09-02T20:38:12

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 fine structure (IHOP324)

Target: FI

Pointing: xcen=-369 ycen=191,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	202,182	240
2796	0.55	202,182	240

IRIS: HiC launch dynamic, AR12565, AR12567

2016-07-19T18:31:34 to 2016-07-19T19:58:44

Science Goal: Very large dense 16-step raster 5x175 16s Spatial x 2, Spectral x 2 SJI cadence 3x faster Lossless compression

Program: HiC launch dynamic, AR12565, AR12567

Target: AR

Pointing: xcen=417 ycen=-10,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	175,182	600
2832	0.15	175,182	600
1400	0.15	175,182	600
2796	0.15	175,182	600

IRIS: Flare Watch, AR 12036

2014-04-19T15:09:49 to 2014-04-19T22:20:00

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Deep x 30 Spatial x 2, Spectral x 2

Program: Flare Watch, AR 12036

Target: AR

Pointing: xcen=696 ycen=-221,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.52	246,129	832

IRIS: A1: QS monitoring

2022-06-08T04:20:06 to 2022-06-08T04:38:10

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=-2 ycen=6,

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

TRACE: Prominence 171

1999-02-04T13:08:05 to 1999-02-04T13:59:52

Science Goal:

Program:

Target:

Pointing: xcen=724 ycen=-767,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

TRACE: emerging pores

1999-02-14T09:03:06 to 1999-02-14T15:23:28

Science Goal:

Program:

Target:

Pointing: xcen=-678 ycen=381,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: BBSO AR12570

2016-08-01T18:00:15 to 2016-08-01T20:09:52

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

Program: BBSO AR12570

Target: AR

Pointing: xcen=-277 ycen=79,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.26	123,129	500
1400	0.26	123,129	500
2796	0.26	123,129	500

IRIS: BBSO Coord (Yan) AR 12560

2016-07-07T16:27:15 to 2016-07-07T21:53:59

Science Goal: Large coarse 2-step raster 2x120 2s Si IV Deep x 2 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: BBSO Coord (Yan) AR 12560

Target: AR

Pointing: xcen=-522 ycen=-192,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.06	122,129	5799

IRIS: Emerging flux region with EIS AR 12257

2015-01-10T01:33:15 to 2015-01-10T02:30:36

Science Goal: Sparse synoptic raster 35x175 36s Si IV Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: Emerging flux region with EIS AR 12257

Target: AR

Pointing: xcen=441 ycen=165,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.06	203,182	54
1400	0.18	203,182	324

IRIS: Flare Watch, AR 12387

2015-07-21T22:29:16 to 2015-07-21T22:45:43

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: Flare Watch, AR 12387

Target: AR

Pointing: xcen=74 ycen=191,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	295,182	48
2832	1.37	295,182	12
1400	0.34	295,182	48
2796	0.34	295,182	48

IRIS: Kowalski flare watch full readout

2017-09-09T05:19:58 to 2017-09-09T11:36:14

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 2

Program: Kowalski flare watch full readout

Target: AR

Pointing: xcen=883 ycen=-187,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,68	800
2832	0.47	61,68	800
2796	0.47	61,68	800

IRIS: AR 12671 (middle region)

2017-08-18T21:04:37 to 2017-08-18T22:23:18

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 8

Program: AR 12671 (middle region)

Target: AR

Pointing: xcen=-324 ycen=54,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	184,129	128
2832	0.61	184,129	128
1400	0.62	184,129	127
2796	0.61	184,129	128

IRIS: Chromospheric heating w SST [UiO]

2014-06-15T07:29:31 to 2014-06-15T10:55:59

Science Goal: Dense synoptic raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: Chromospheric heating w SST [UiO]

Target: AR

Pointing: xcen=411 ycen=278,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.29	202,182	709
2832	1.46	202,182	141
1400	0.29	202,182	708
2796	0.29	202,182	708

IRIS: BBSO AR 12562 (Yan)

2016-07-09T17:10:15 to 2016-07-09T21:51:55

Science Goal: Large coarse 2-step raster 2x120 2s Si IV Deep x 2 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: BBSO AR 12562 (Yan)

Target: AR

Pointing: xcen=-737 ycen=-143,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.06	122,129	4999

246810 matches
prev 1...9 10 11 12 13 14 15 16 [17] 18 ...16454 next