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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255208 matches
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IRIS: Flarewatch AR 11944

2014-01-04T13:11:23 to 2014-01-04T13:27:38

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=-713 ycen=-106,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	135,129	92
2796	0.18	135,129	92

IRIS: Dynamics at CH boundary

2013-12-24T01:47:52 to 2013-12-24T02:33:16

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 15

Program: Dynamics at CH boundary

Target: CH

Pointing: xcen=346 ycen=429,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.53	169,182	85
2796	0.53	169,182	85

IRIS: obs 4200000015, for comet test

2013-11-06T13:14:38 to 2013-11-06T13:16:44

Science Goal: Ted's pointing stability test

Program: obs 4200000015, for comet test

Target: QS

Pointing: xcen=-395 ycen=-245,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: Coronal hole, fast SJI Mg II h/k

2013-09-14T21:59:08 to 2013-09-14T22:18:29

Science Goal: Medium sit-and-stare 0.3"x60" 1s Mg II h/k Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Coronal hole, fast SJI Mg II h/k

Target: (NONE)

Pointing: xcen=174 ycen=-119,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.09	61,69	220

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

2013-08-19T06:05:20 to 2013-08-19T07:45:20

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

Program: wobble test, N pole, roll 45

Target: (NONE)

Pointing: xcen=9 ycen=943,

saaIntervals hiIntervals

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

IRIS: Two-step sparse raster 1"x50" 2s C II Si IV Mg II h/k Mg II w s Deep x 4

2013-08-13T12:29:41 to 2013-08-13T13:08:50

Science Goal: Two-step sparse raster 1"x50" 2s C II Si IV Mg II h/k Mg II w s Deep x 4

Program: AR 11817, two-step sparse raster

Target: (NONE)

Pointing: xcen=-50 ycen=-329,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	56,60	114
2832	2.07	56,60	19
1400	0.33	56,60	118
2796	0.35	56,60	113

IRIS: BBSO Coordination

2022-06-07T17:25:45 to 2022-06-07T20:18:39

Science Goal: Very large coarse 8-step raster 14x175 8s Deep x 15 Spatial x 2, Spectral x 2

Program: BBSO Coordination

Target: AR

Pointing: xcen=347 ycen=-401,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,182	160
2832	1.08	184,182	160
1400	1.08	184,182	160
2796	1.08	184,182	160

IRIS: BBSO coordination, AR13006

2022-05-10T16:59:42 to 2022-05-10T22:01:28

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, AR13006

Target: AR

Pointing: xcen=42 ycen=-456,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	894
2832	2.03	137,129	149
1400	0.34	137,129	894
2796	0.34	137,129	894

IRIS: HOP 307: limb-to-limb tracking of unnamed AR

2022-02-20T20:43:04 to 2022-02-20T23:09:55

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

Program: HOP 307: limb-to-limb tracking of unnamed AR

Target: AR

Pointing: xcen=-402 ycen=396,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
2832	0.61	281,182	240
1400	0.61	281,182	240
2796	0.61	281,182	240

IRIS: BBSO coordination, AR 12835

2021-07-01T16:59:28 to 2021-07-01T23:00:51

Science Goal: Large coarse 4-step raster 6x120 4s Deep x 4 Spatial x 2, Spectral x 2 Lossless compression

Program: BBSO coordination, AR 12835

Target: AR

Pointing: xcen=192 ycen=-329,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	129,129	1050
2832	0.34	129,129	1050
1400	0.34	129,129	1050
2796	0.34	129,129	1050

IRIS: HOP 378 w/ Hida: Off-limb Structures at NW Limb (#1)

2019-08-13T21:50:00 to 2019-08-13T23:19:54

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 378 w/ Hida: Off-limb Structures at NW Limb (#1)

Target: FI

Pointing: xcen=680 ycen=655,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.25	199,182	72
1400	0.42	199,182	215
2796	0.31	199,182	287

IRIS: BBSO Coordination

2019-06-28T17:00:17 to 2019-06-28T23:49:34

Science Goal: Medium dense 32-step raster 10.24x60 32s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2

Program: BBSO Coordination

Target: QS

Pointing: xcen=1 ycen=-6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	73,69	672
2832	2.44	73,69	168
1400	0.61	73,69	672
2796	0.61	73,69	672

IRIS: Prominence on East Limb

2019-01-28T19:22:36 to 2019-01-28T20:22:55

Science Goal: Large coarse 16-step raster 30x120 16s C II Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Prominence on East Limb

Target: FI

Pointing: xcen=-776 ycen=641,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	152,130	56
1400	1.08	152,130	56
2796	1.08	152,130	56

IRIS: HOP 307 on decaying AR

2019-01-10T11:19:38 to 2019-01-10T12:08:25

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

Program: HOP 307 on decaying AR

Target: AR

Pointing: xcen=-77 ycen=253,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	280,182	79
2832	0.61	280,182	79
1400	0.61	280,182	80
2796	0.61	280,182	79

IRIS: F1: Mid-latitude Scan (HOP 336, North)

2018-01-15T10:29:36 to 2018-01-15T11:19:29

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

Program: F1: Mid-latitude Scan (HOP 336, North)

Target: QS

Pointing: xcen=-151 ycen=770,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,130	80
2832	0.62	233,130	80
1400	0.62	233,130	80
2796	0.62	233,130	80

255208 matches
prev 1...489 490 491 492 493 494 [495] 496 497 498 ...17014 next