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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251355 matches
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IRIS: Off-Limb Flare Study (AR13998)

2025-02-28T06:22:06 to 2025-02-28T09:58:58

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

Program: Off-Limb Flare Study (AR13998)

Target: AR

Pointing: xcen=944 ycen=-259,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1360

IRIS: BBSO Coordination (AR13998)

2025-02-26T17:26:28 to 2025-02-26T23:29:16

Science Goal: Medium coarse 8-step raster 14x60 8s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO Coordination (AR13998)

Target: AR

Pointing: xcen=837 ycen=-150,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.68	76,69	531
1400	0.23	76,69	1593
2796	0.17	76,69	2124

SOTSP: AR 14000

2025-02-24T22:23:02 to 2025-02-24T22:47:17

Science Goal: AR obs

Program: Fast map, 123"x160", 1-side CCD ROI=1

Target: Active Region

Pointing: xcen=455 ycen=353,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	120,162	384
6302A Velocity 6301.5A	0	120,162	384
6302A Transverse Flux Density	0	120,162	384
6302A Longitudinal Flux Density	0	120,162	384

SOTSP: AR 14000

2025-02-22T16:00:17 to 2025-02-22T16:24:33

Science Goal: AR obs

Program: Fast map, 123"x160", 1-side CCD ROI=1

Target: Active Region

Pointing: xcen=-5 ycen=369,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	122,162	384
6302A Velocity 6301.5A	0	122,162	384
6302A Transverse Flux Density	0	122,162	384
6302A Longitudinal Flux Density	0	122,162	384

AIA: sunspots

2025-02-22T11:59:57 to 2025-02-22T12:02:57

Science Goal: ssw_service_250422_115637_29229(SSW)

Program:

Target:

Pointing: xcen=-761 ycen=-113,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	0.4	269,230	8
171	0.4	269,230	8
193	0.4	269,230	8

IRIS: Stellar Calib: 14

2025-02-19T09:48:00 to 2025-02-19T10:19:59

Science Goal: Stellar_Cal_HD210424_2025_Pointing_14

Program: Stellar Calib: 14

Target: (NONE)

Pointing: xcen=687 ycen=-995,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	407,182	16
1400	2	407,182	16

SOTSP: Synoptic

2025-02-14T06:24:51 to 2025-02-14T06:26:41

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: High-Cadence Flare Program, AR 13981

2025-02-08T10:21:22 to 2025-02-08T11:30:32

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

Program: High-Cadence Flare Program, AR 13981

Target: AR

Pointing: xcen=735 ycen=201,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	504

IRIS: Flare watch program B, AR13976

2025-02-02T00:39:28 to 2025-02-02T01:46:03

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, AR13976

Target: AR

Pointing: xcen=-248 ycen=314,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	142
1400	0.47	61,67	142
2796	0.47	61,67	142

IRIS: High cadence flare watch, AR13977

2025-01-30T11:10:21 to 2025-01-30T12:12:56

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

Program: High cadence flare watch, AR13977

Target: AR

Pointing: xcen=-669 ycen=377,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	59,68	378

IRIS: A1: QS monitoring

2025-01-30T06:19:16 to 2025-01-30T06:37:20

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=101 ycen=83,

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: High cadence flare program, AR 13961

2025-01-26T14:56:18 to 2025-01-26T15:59:42

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

Program: High cadence flare program, AR 13961

Target: AR

Pointing: xcen=958 ycen=-140,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	462

IRIS: SUIT AR 2/2, AR 13962

2025-01-21T04:11:55 to 2025-01-21T04:20:48

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT AR 2/2, AR 13962

Target: AR

Pointing: xcen=13 ycen=376,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	279,182	40
2796	0.22	279,182	40

IRIS: high-cadence flare program, AR 13964

2025-01-19T14:38:05 to 2025-01-19T15:37:30

Science Goal: High-Cadence Flare Program: .15 sec, small linelist, C II slow

Program: high-cadence flare program, AR 13964

Target: AR

Pointing: xcen=809 ycen=167,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.12	59,68	483

IRIS: A1 QS monitoring

2025-01-19T03:18:15 to 2025-01-19T03:36:19

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=224 ycen=-57,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

251355 matches
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