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:

247563 matches
prev 1...4713 4714 4715 4716 4717 4718 4719 4720 [4721] 4722 ...16505 next

IRIS: Off-limb flare watch, AR13824

2024-09-19T23:11:09 to 2024-09-20T03:51:48

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

Program: Off-limb flare watch, AR13824

Target: AR

Pointing: xcen=954 ycen=-84,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1759

IRIS: Low datarate flare watch, AR13825

2024-09-17T19:30:36 to 2024-09-18T03:50:07

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Low datarate flare watch, AR13825

Target: AR

Pointing: xcen=-125 ycen=-368,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.46	62,69	1087
1400	0.46	62,69	1087
2796	0.46	62,69	1087

IRIS: SST coordination, AR13825, small linelist

2024-09-17T12:59:22 to 2024-09-17T15:16:04

Science Goal: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: SST coordination, AR13825, small linelist

Target: AR

Pointing: xcen=-182 ycen=-358,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	3599
2796	0.04	68,68	3600

SOTSP: Synoptic

2024-09-02T18:05:14 to 2024-09-02T18:07:03

Science Goal: Synoptic

Program: Synoptic Very Fast Map, 15"x162", 3 mins.

Target: Calibration, Synoptic

Pointing: xcen=0 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	16,162	50
6302A Velocity 6301.5A	0	16,162	50
6302A Transverse Flux Density	0	16,162	50
6302A Longitudinal Flux Density	0	16,162	50

IRIS: Flare watch (AR 13790)

2024-08-18T21:37:08 to 2024-08-19T00:13:55

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 4 Spatial x 2, Spectral x 2

Program: Flare watch (AR 13790)

Target: AR

Pointing: xcen=-532 ycen=-287,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	186,128	464
2832	0.34	186,128	464
1400	0.34	186,128	464
2796	0.34	186,128	464

SOTSP: AR13784

2024-08-16T10:45:04 to 2024-08-16T11:48:16

Science Goal: AR13784

Program: Fast Map, Full FOV 1 side CCD Q75

Target: Active Region

Pointing: xcen=328 ycen=103,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	317,162	1000
6302A Velocity 6301.5A	0	317,162	1000
6302A Transverse Flux Density	0	317,162	1000
6302A Longitudinal Flux Density	0	317,162	1000

IRIS: B2: QS tracking

2024-08-08T04:21:00 to 2024-08-08T04:30:35

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking

Target: QS

Pointing: xcen=551 ycen=-11,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: SST coordination at AR 13774

2024-08-05T07:29:32 to 2024-08-05T09:34:00

Science Goal: Large dense 32-step raster 10.24x120 32s Si IV Mg II h/k Mg II w Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: SST coordination at AR 13774

Target: AR

Pointing: xcen=-256 ycen=-197,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.52	132,128	240
1400	0.52	132,128	240
2796	0.52	132,128	240

IRIS: A1: QS monitoring

2024-08-04T19:40:04 to 2024-08-04T19:58:08

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=0 ycen=-85,

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

IRIS: SST coordination at AR 13772

2024-08-04T10:23:22 to 2024-08-04T11:59:50

Science Goal: Large dense 32-step raster 10.24x120 32s Si IV Mg II h/k Mg II w Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: SST coordination at AR 13772

Target: AR

Pointing: xcen=-104 ycen=-482,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.52	132,129	186
1400	0.52	132,129	186
2796	0.52	132,129	186

SOTSP: HOP 393 equatorial scan

2024-08-03T01:54:34 to 2024-08-03T02:57:47

Science Goal:

Program: Fast Map, Full FOV 1 side CCD Q75

Target: Synoptic

Pointing: xcen=-8 ycen=-156,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	314,162	1000
6302A Velocity 6301.5A	0	314,162	1000
6302A Transverse Flux Density	0	314,162	1000
6302A Longitudinal Flux Density	0	314,162	1000

IRIS: Raster of ribbons and hot plasma at AR 13774

2024-08-02T20:39:19 to 2024-08-02T22:00:57

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

Program: Raster of ribbons and hot plasma at AR 13774

Target: AR

Pointing: xcen=-657 ycen=-211,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	512

IRIS: SST coordination at AR 13767

2024-08-01T11:08:51 to 2024-08-01T12:05:54

Science Goal: Large dense 32-step raster 10.24x120 32s Si IV Mg II h/k Mg II w Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: SST coordination at AR 13767

Target: AR

Pointing: xcen=456 ycen=-206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.52	132,129	110
1400	0.52	132,129	110
2796	0.52	132,129	110

IRIS: B1: AR tracking from limb to limb (AR 13762)

2024-07-30T07:31:40 to 2024-07-30T07:49:46

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking from limb to limb (AR 13762)

Target: AR

Pointing: xcen=834 ycen=-218,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: A1: QS Monitoring

2024-07-24T04:20:04 to 2024-07-24T04:38:08

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=1 ycen=2,

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

247563 matches
prev 1...4713 4714 4715 4716 4717 4718 4719 4720 [4721] 4722 ...16505 next