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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257233 matches
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IRIS: Flare watch program b

2025-01-17T02:45:42 to 2025-01-17T03:41:58

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

Program: Flare watch program b

Target: AR

Pointing: xcen=-676 ycen=-115,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,66	120
1400	0.47	61,66	120
2796	0.47	61,66	120

IRIS: Sit-and-stare studies of ribbons and hot plasma

2025-01-13T01:39:34 to 2025-01-13T02:38:54

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

Program: Sit-and-stare studies of ribbons and hot plasma

Target: AR

Pointing: xcen=857 ycen=191,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,130	125
1400	0.47	121,130	126
2796	0.47	121,130	126

IRIS: High-Cadence Flare Program

2025-01-07T03:14:07 to 2025-01-07T03:30:56

Science Goal: High-Cadence Flare Program: .3 sec, flare linelist, Mg II h/k always

Program: High-Cadence Flare Program

Target: AR

Pointing: xcen=-212 ycen=234,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.02	61,68	1055

IRIS: Coronal nanojets

2024-12-10T21:53:16 to 2024-12-10T22:15:11

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Coronal nanojets

Target: AR

Pointing: xcen=971 ycen=-49,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	136

IRIS: Fl watch (AR 13917) med sit & stare

2024-12-09T09:41:15 to 2024-12-09T10:38:40

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: Fl watch (AR 13917) med sit & stare

Target: AR

Pointing: xcen=-93 ycen=-137,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.46	62,68	125
1400	0.46	62,68	125
2796	0.46	62,68	125

IRIS: Calib 13: Stellar #5

2024-11-22T23:10:01 to 2024-11-22T23:33:59

Science Goal: Stellar_Cal_HD142096_2024_Pointing_5

Program: Calib 13: Stellar #5

Target: (NONE)

Pointing: xcen=1335 ycen=112,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	387,182	12
1400	2	387,182	12

IRIS: GREGOR Coordination/HOP 495: AR 13893

2024-11-19T08:51:13 to 2024-11-19T09:51:04

Science Goal: Large coarse 16-step raster 30x120 16s Deep x 8 FUV spectrally rebinned x 2

Program: GREGOR Coordination/HOP 495: AR 13893

Target: AR

Pointing: xcen=137 ycen=-370,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	151,130	96
2832	0.62	151,130	96
1400	0.62	151,130	96
2796	0.62	151,130	96

IRIS: High-Cadence Flare Watch

2024-11-15T19:02:12 to 2024-11-15T20:00:37

Science Goal: High-Cadence Flare Program: .3 sec, flare linelist, C II always

Program: High-Cadence Flare Watch

Target: AR

Pointing: xcen=620 ycen=-165,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.02	59,68	3587

SOTSP: null

2024-11-07T21:33:49 to 2024-11-07T21:39:51

Science Goal:

Program:

Target:

Pointing: xcen=41 ycen=-195,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	28,122	116
6302A Velocity 6301.5A	0	28,122	116
6302A Transverse Flux Density	0	28,122	116
6302A Longitudinal Flux Density	0	28,122	116

IRIS: High-cadence flare watch

2024-11-03T15:33:46 to 2024-11-03T16:37:51

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II always

Program: High-cadence flare watch

Target: AR

Pointing: xcen=125 ycen=210,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	4431

IRIS: Flare ribbon study (AR13869)

2024-10-25T19:27:11 to 2024-10-25T20:36:16

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Flare ribbon study (AR13869)

Target: AR

Pointing: xcen=-750 ycen=-341,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,128	2420

IRIS: SO coordination: SPICE

2024-10-08T20:15:07 to 2024-10-09T01:56:40

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: SO coordination: SPICE

Target: AR

Pointing: xcen=-819 ycen=-220,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	559
2832	0.61	281,182	560
1400	0.61	281,182	560
2796	0.61	281,182	560

IRIS: F2: Equatorial Scan (HOP 393) - West

2024-09-28T02:14:40 to 2024-09-28T03:03:32

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: F2: Equatorial Scan (HOP 393) - West

Target: AR

Pointing: xcen=101 ycen=28,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	234,129	79
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: B2: QS tracking

2024-09-22T05:11:59 to 2024-09-22T05:21:35

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=-119 ycen=304,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: F2: Equatorial Scan (HOP 393), East Pointing

2024-09-14T00:46:00 to 2024-09-14T01:35:53

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: F2: Equatorial Scan (HOP 393), East Pointing

Target: (NONE)

Pointing: xcen=-103 ycen=-123,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,129	80
2832	0.62	233,129	80
1400	0.62	233,129	80
2796	0.62	233,129	80

257233 matches
prev 1...4257 4258 4259 4260 [4261] 4262 4263 4264 4265 4266 ...17149 next