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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250228 matches
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IRIS: Network Jet, High Cad, 4 sec exp

2014-02-05T14:28:55 to 2014-02-05T14:49:08

Science Goal: Medium sit-and-stare 0.3x60 1s C II Deep x 4 SJI cadence 10x faster

Program: Network Jet, High Cad, 4 sec exp

Target: CH

Pointing: xcen=-37 ycen=526,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.09	59,65	230

IRIS: Limb CH Reference Rasters

2014-01-17T14:27:13 to 2014-01-17T15:16:15

Science Goal: Large sparse 64-step raster 63x120 64s C II Si IV Mg II h/k Deep x 8 Spatial x 1, Spectral x 2

Program: Limb CH Reference Rasters

Target: CH

Pointing: xcen=660 ycen=-714,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	185,129	80
1400	0.61	185,129	80
2796	0.61	185,129	80

IRIS: EUV BP Tracking Region 2 [S]

2014-01-16T12:25:52 to 2014-01-16T13:15:20

Science Goal: Dense synoptic raster 31.35x175 96s Si IV Mg II w s Deep x 4 Spatial x 1, Spectral x 2

Program: EUV BP Tracking Region 2 [S]

Target: OS

Pointing: xcen=151 ycen=-644,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.03	202,182	48
1400	0.17	202,182	288

IRIS: EUV BP Tracking Region 1 [N ECH]

2014-01-16T06:11:34 to 2014-01-16T06:44:33

Science Goal: Dense synoptic raster 31.35x175 96s Si IV Mg II w s Deep x 4 Spatial x 1, Spectral x 2

Program: EUV BP Tracking Region 1 [N ECH]

Target: CH

Pointing: xcen=-476 ycen=491,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.03	202,182	32
1400	0.17	202,182	192

IRIS: Medium dense raster of AR near limb

2014-01-13T01:29:02 to 2014-01-13T02:23:49

Science Goal: Medium dense 8-step raster 2.32x60 8s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Medium dense raster of AR near limb

Target: AR

Pointing: xcen=921 ycen=-165,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	63,66	312
2796	0.18	63,66	312

IRIS: GT ISS cal

2014-01-11T18:41:09 to 2014-01-11T18:41:21

Science Goal: 4 limb coalignment sequence

Program: GT ISS cal

Target: (NONE)

Pointing: xcen=675 ycen=-106,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.1	174,182	2

IRIS: Flarewatch AR11944 large coarse raster

2014-01-07T23:29:58 to 2014-01-08T00:20:03

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch AR11944 large coarse raster

Target: AR

Pointing: xcen=-62 ycen=-90,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	246,129	160
2796	0.31	246,129	160

IRIS: Flarewatch AR 11944

2014-01-06T12:22:23 to 2014-01-06T12:37:56

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

Program: Flarewatch AR 11944

Target: AR

Pointing: xcen=-359 ycen=-99,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	135,129	87
2796	0.18	135,129	88

IRIS: Sit n stare AR 11909 above limb with EIS

2013-12-09T01:11:15 to 2013-12-09T01:20:47

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Mg II w s Deep x 30 FUV spectrally rebinned x 2

Program: Sit n stare AR 11909 above limb with EIS

Target: AR

Pointing: xcen=936 ycen=-319,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.99	169,182	5
2832	-1	169,182	1
1400	1.59	169,182	6
2796	1.59	169,182	6

IRIS: priming for GTT and ISS cal

2013-11-23T06:16:08 to 2013-11-23T06:16:20

Science Goal: 4 limb coalignment sequence

Program: priming for GTT and ISS cal

Target: QS

Pointing: xcen=-10 ycen=9,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.1	174,182	2

IRIS: Filament, Medium Dense

2013-11-14T11:45:55 to 2013-11-14T12:32:55

Science Goal: Medium dense 8-step raster 2.32x60 8s C II Si IV Mg II h/k Mg II w s Deep x 8 SJI cadence 10x faster

Program: Filament, Medium Dense

Target: FI

Pointing: xcen=425 ycen=-454,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.6	64,66	78
2832	3.62	64,66	13
1400	0.6	64,66	78
2796	0.6	64,66	78

IRIS: BBSO cordination

2023-05-26T16:29:34 to 2023-05-26T18:59:11

Science Goal: Large dense 16-step raster 5x120 16s Spatial x 2, Spectral x 2

Program: BBSO cordination

Target: AR

Pointing: xcen=428 ycen=309,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	128,129	530
2832	0.28	128,129	530
1400	0.28	128,129	530
2796	0.28	128,129	530

IRIS: BBSO coordination at AR 12862

2021-09-03T16:31:22 to 2021-09-03T23:03:10

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 30 SJI cadence 3x faster

Program: BBSO coordination at AR 12862

Target: AR

Pointing: xcen=-299 ycen=-384,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.59	169,182	246
1400	1.59	169,182	246
2796	1.59	169,182	246

IRIS: BBSO coordination - AR 12853

2021-08-16T20:22:43 to 2021-08-16T23:22:36

Science Goal: Large coarse 16-step raster 30x120 16s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination - AR 12853

Target: AR

Pointing: xcen=577 ycen=334,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	153,129	532
2832	1.35	153,129	133
1400	0.34	153,129	532
2796	0.34	153,129	532

IRIS: HOP 307, AR 12759

2020-04-05T18:46:59 to 2020-04-05T22:02:47

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 307, AR 12759

Target: AR

Pointing: xcen=130 ycen=542,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	320
2832	0.61	281,182	320
1400	0.61	281,182	320
2796	0.61	281,182	320

250228 matches
prev 1...777 [778] 779 780 781 782 783 784 785 786 ...16682 next