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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249790 matches
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IRIS: AR 11916, off limb deep exp

2013-12-13T16:56:15 to 2013-12-13T17:38:35

Science Goal: Very large sparse 8-step raster 7x175 8s Si IV Mg II h/k Deep x 30 SJI cadence 10x faster

Program: AR 11916, off limb deep exp

Target: AR

Pointing: xcen=976 ycen=-270,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.06	176,182	40
2796	1.06	176,182	40

IRIS: NS fan out of plage

2013-12-05T17:04:38 to 2013-12-05T17:45:17

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: NS fan out of plage

Target: FA

Pointing: xcen=143 ycen=-277,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	121,129	75
2832	2.71	121,129	15
1400	0.45	121,129	90
2796	0.45	121,129	90

IRIS: Sit n Stare at CH boundary

2013-12-04T23:24:18 to 2013-12-04T23:53:56

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

Program: Sit n Stare at CH boundary

Target: CH

Pointing: xcen=181 ycen=-17,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	61,66	55
2832	2.69	61,66	11
1400	0.45	61,66	66
2796	0.45	61,66	66

IRIS: SJI out of focus flats

2013-12-02T20:51:54 to 2013-12-02T21:16:17

Science Goal: SJI dither flat v4, defocused sequence

Program: SJI out of focus flats

Target: QS

Pointing: xcen=380 ycen=212,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	244,182	17
1600	0.31	244,182	17
1400	0.31	244,182	17
2796	0.29	244,182	32

IRIS: Coronal hole at limb, 30s lossless sit-and-stare

2013-11-19T04:12:30 to 2013-11-19T04:31:44

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Mg II w s Deep x 30 SJI cadence 3x faster Lossless compression

Program: Coronal hole at limb, 30s lossless sit-and-stare

Target: CH

Pointing: xcen=807 ycen=535,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.2	121,129	9
2832	6.41	121,129	3
1400	1.6	121,129	12
2796	1.6	121,129	12

IRIS: Temperature diagnostics with EIS for AR at SE-limb

2013-10-22T06:45:30 to 2013-10-22T08:27:19

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2

Program: Temperature diagnostics with EIS for AR at SE-limb

Target: AR

Pointing: xcen=-997 ycen=-205,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.06	295,182	96
2796	1.06	295,182	96

IRIS: Throughput monitoring, disk center

2013-08-29T04:20:22 to 2013-08-29T04:37:28

Science Goal: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: Throughput monitoring, disk center

Target: (NONE)

Pointing: xcen=164 ycen=-29,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.07	251,129	16
2832	4.27	251,129	4
1400	1.23	251,129	14
2796	1.14	251,129	15

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

2013-08-10T13:40:29 to 2013-08-10T17:00:29

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

Program: Wobble at N Pole

Target: (NONE)

Pointing: xcen=-3 ycen=940,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	600

IRIS: SST Coordination: AR 13296

2023-05-11T13:09:37 to 2023-05-11T18:10:01

Science Goal: Medium sit-and-stare 0.3x60 1s C II Mg II h/k Deep x 2 Spatial x 2, Spectral x 2

Program: SST Coordination: AR 13296

Target: AR

Pointing: xcen=800 ycen=257,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	61,68	1440
2796	0.21	61,68	1440

IRIS: PSP coordination

2022-06-02T21:26:15 to 2022-06-02T21:40:56

Science Goal: Very large sparse 96-step raster 95x175 96s Deep x 8 Spatial x 2, Spectral x 2

Program: PSP coordination

Target: QS

Pointing: xcen=-546 ycen=-404,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	264,182	24
2832	0.61	264,182	24
1400	0.61	264,182	24
2796	0.61	264,182	24

IRIS: BBSO coordination AR

2022-05-31T17:00:41 to 2022-05-31T22:59:09

Science Goal: Large coarse 8-step raster 14x120 8s 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

Target: AR

Pointing: xcen=224 ycen=-198,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	1062
2832	2.03	137,129	177
1400	0.34	137,129	1062
2796	0.34	137,129	1061

IRIS: BBSO coordination, AR12829

2021-06-05T17:00:43 to 2021-06-05T22:59:11

Science Goal: Large coarse 8-step raster 14x120 8s 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, AR12829

Target: AR

Pointing: xcen=-194 ycen=-289,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	1062
2832	2.03	137,129	177
1400	0.34	137,129	1062
2796	0.34	137,129	1062

IRIS: AR Tracking (HOP 307): AR 12770

2020-08-09T14:12:46 to 2020-08-09T15:01:43

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

Program: AR Tracking (HOP 307): AR 12770

Target: AR

Pointing: xcen=-66 ycen=291,

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: HOP 307, unnamed AR in SE quadrant

2020-05-06T22:41:46 to 2020-05-07T02:46:32

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

Program: HOP 307, unnamed AR in SE quadrant

Target: AR

Pointing: xcen=34 ycen=-333,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	400
2832	0.61	281,182	400
1400	0.61	281,182	400
2796	0.61	281,182	399

IRIS: On-disk Filament Tracking

2020-02-29T11:02:24 to 2020-02-29T15:07:31

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: On-disk Filament Tracking

Target: FI

Pointing: xcen=334 ycen=744,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	1200
2832	0.2	234,128	1200
1400	0.2	234,128	1199
2796	0.2	234,128	1200

249790 matches
prev 1...633 634 635 636 637 638 [639] 640 641 642 ...16653 next