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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249802 matches
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IRIS: W-limb flare watch: EIS coordination

2013-12-25T02:03:36 to 2013-12-25T02:55:21

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: W-limb flare watch: EIS coordination

Target: AR

Pointing: xcen=997 ycen=-324,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	246,129	288
2796	0.18	246,129	288

IRIS: W-limb flare watch: EIS coordination

2013-12-25T00:26:00 to 2013-12-25T01:17:45

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: W-limb flare watch: EIS coordination

Target: AR

Pointing: xcen=997 ycen=-324,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	246,129	288
2796	0.18	246,129	288

IRIS: Coronal Hole Boundary near limb

2013-12-16T01:43:16 to 2013-12-16T02:36:56

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: Coronal Hole Boundary near limb

Target: CH

Pointing: xcen=806 ycen=352,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	169,182	100
2832	2.68	169,182	20
1400	0.45	169,182	120
2796	0.45	169,182	120

IRIS: Flare watch tracking AR 11916

2013-12-10T06:02:39 to 2013-12-10T06:31:18

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch tracking AR 11916

Target: AR

Pointing: xcen=761 ycen=-223,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.6	184,129	48
2832	0.6	184,129	48
1400	0.6	184,129	48
2796	0.6	184,129	48

IRIS: More plage in AR 11909

2013-12-03T19:34:20 to 2013-12-03T20:16:01

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 4 FUV spectrally rebinned x 2

Program: More plage in AR 11909

Target: AR

Pointing: xcen=58 ycen=-311,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	121,129	118
2832	0.35	121,129	120
1400	0.35	121,129	120
2796	0.35	121,129	120

IRIS: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

2013-08-19T19:11:20 to 2013-08-19T20:51:20

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: wobble test at N pole, w roll -45

Target: (NONE)

Pointing: xcen=-3 ycen=932,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	300

IRIS: BBSO coordination

2022-08-14T16:54:43 to 2022-08-14T22:07:35

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination

Target: AR

Pointing: xcen=300 ycen=184,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.1	133,129	149
1400	0.35	133,129	900
2796	0.35	133,129	900

IRIS: Off-limb Flare Study (Program E)

2022-05-03T22:11:19 to 2022-05-04T01:09:55

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Off-limb Flare Study (Program E)

Target: AR

Pointing: xcen=-849 ycen=-469,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1111

IRIS: BBSO coordination

2021-11-09T22:51:03 to 2021-11-09T23:26:30

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination

Target: AR

Pointing: xcen=-239 ycen=-494,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.09	133,129	17
1400	0.35	133,129	102
2796	0.35	133,129	102

IRIS: BBSO coordination, AR 12857

2021-08-17T16:32:48 to 2021-08-17T20:15:57

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 12857

Target: AR

Pointing: xcen=516 ycen=198,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	153,129	660
2832	1.35	153,129	165
1400	0.34	153,129	660
2796	0.34	153,129	660

IRIS: Low-lying Loop Study of Unnamed AR

2021-04-13T13:41:14 to 2021-04-13T16:00:28

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8

Program: Low-lying Loop Study of Unnamed AR

Target: AR

Pointing: xcen=-22 ycen=-261,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	454
2796	0.31	127,129	454

IRIS: Low-lying loop study

2020-05-21T23:57:43 to 2020-05-22T02:55:36

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8

Program: Low-lying loop study

Target: AR

Pointing: xcen=-273 ycen=537,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	580
2796	0.31	127,129	580

IRIS: HOP 307: Tracking AR12672

2020-05-01T21:26:38 to 2020-05-01T22:15:35

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

Program: HOP 307: Tracking AR12672

Target: AR

Pointing: xcen=831 ycen=381,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: EFR: Sit and Stare

2020-01-09T06:51:59 to 2020-01-09T07:22:25

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 8 SJI cadence 10x faster Lossless compression

Program: EFR: Sit and Stare

Target: EF

Pointing: xcen=740 ycen=415,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.65	170,182	47
2832	0.65	170,182	47
1400	0.65	170,182	47
2796	0.65	170,182	47

IRIS: HOP 378 w/ Hida: Disk Center QS Network (#1)

2019-08-15T21:30:00 to 2019-08-15T22:49:29

Science Goal: Very large sit-and-stare 0.3x175 1s Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 378 w/ Hida: Disk Center QS Network (#1)

Target: QS

Pointing: xcen=-1 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.94	169,182	85
2796	0.19	169,182	424

249802 matches
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