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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257265 matches
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IRIS: SUIT QS 1/2

2025-04-07T05:03:28 to 2025-04-07T05:14:34

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 QS 1/2

Target: QS

Pointing: xcen=463 ycen=104,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

IRIS: SUIT QS 2/2

2025-04-05T05:27:19 to 2025-04-05T05:36:12

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 QS 2/2

Target: QS

Pointing: xcen=45 ycen=76,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

AIA: null

2025-04-04T23:00:09 to 2025-04-06T17:00:09

Science Goal: ssw_service_250930_095911_32327

Program:

Target:

Pointing: xcen=-4 ycen=-0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	360	2,456,2,456	8

IRIS: Flare watch program B

2025-04-03T06:09:19 to 2025-04-03T09:09:52

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=-356 ycen=-161,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	385
1400	0.47	61,67	385
2796	0.47	61,67	385

IRIS: SUIT AR 1/2

2025-04-02T09:47:23 to 2025-04-02T09:58:28

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 1/2

Target: AR

Pointing: xcen=-221 ycen=178,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

IRIS: A1: QS monitoring

2025-04-01T10:43:37 to 2025-04-01T11:01:40

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=92 ycen=-60,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	227,129	14
2832	4.52	227,129	4
1400	1.13	227,129	14
2796	1.13	227,129	13

IRIS: Coronal Rain Observation - Eat Limb

2025-03-29T03:19:49 to 2025-03-29T03:49:25

Science Goal: Very large sparse 64-step raster 63x175 64s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Coronal Rain Observation - Eat Limb

Target: (NONE)

Pointing: xcen=-970 ycen=-251,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	232,182	96
2796	0.31	232,182	96

IRIS: High cadence flare

2025-03-17T17:32:13 to 2025-03-17T19:34:19

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

Program: High cadence flare

Target: AR

Pointing: xcen=-302 ycen=-190,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	8439

IRIS: Full Disk Mosaic

2025-03-09T09:06:31 to 2025-03-10T23:19:59

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.25x faster

Program: Full Disk Mosaic

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: Grazing Event by the Moon

2025-02-28T01:21:02 to 2025-02-28T01:40:44

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 8 FUV spectrally rebinned x 4

Program: Grazing Event by the Moon

Target: QS

Pointing: xcen=-249 ycen=-946,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	170,182	31
2832	0.64	170,182	31
1400	0.64	170,182	31
2796	0.64	170,182	31

IRIS: Full Disk Mosaic

2025-02-23T23:39:48 to 2025-02-24T17:03:43

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.25x faster

Program: Full Disk Mosaic

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: SUIT/Aditya-L1 Coord, AR 2 (AR13991)

2025-02-17T05:36:10 to 2025-02-17T05:45:03

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/Aditya-L1 Coord, AR 2 (AR13991)

Target: AR

Pointing: xcen=-117 ycen=-85,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: A1: QS Monitoring

2025-02-17T04:02:01 to 2025-02-17T04:20:05

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=57,

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: A1: QS monitoring

2025-02-10T07:39:16 to 2025-02-10T07:57:20

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=-33 ycen=61,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	248,129	16
2832	4.52	248,129	4
1400	1.13	248,129	16
2796	1.13	248,129	16

IRIS: SUIT coordination: QS #2

2025-02-09T07:23:22 to 2025-02-09T07:32:15

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 coordination: QS #2

Target: QS

Pointing: xcen=-66 ycen=64,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

257265 matches
prev 1...5265 5266 5267 5268 5269 5270 5271 5272 [5273] 5274 ...17151 next