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:

241247 matches
prev 1...16065 16066 16067 [16068] 16069 16070 16071 16072 16073 16074 ...16084 next

IRIS: SUIT/Aditya-L1 coordination AR #1

2025-03-12T05:32:45 to 2025-03-12T05:41:37

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 coordination AR #1

Target: AR

Pointing: xcen=267 ycen=39,

saaIntervals hiIntervals

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

IRIS: BBSO Coordination on AR14012

2025-03-07T17:30:00 to 2025-03-07T23:30:24

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO Coordination on AR14012

Target: AR

Pointing: xcen=61 ycen=-102,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.69	137,129	526
1400	0.23	137,129	1577
2796	0.17	137,129	2104

IRIS: Coronal Nanojet Study/Off-limb Flare Watch of AR14007

2025-03-06T23:40:13 to 2025-03-07T03:52:30

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

Program: Coronal Nanojet Study/Off-limb Flare Watch of AR14007

Target: AR

Pointing: xcen=966 ycen=-168,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	1576

IRIS: BBSO Coordination on AR14012

2025-03-06T17:30:00 to 2025-03-06T23:30:45

Science Goal: Medium coarse 16-step raster 30x60 16s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO Coordination on AR14012

Target: AR

Pointing: xcen=-154 ycen=-116,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.68	92,69	528
1400	0.23	92,69	1584
2796	0.17	92,69	2112

IRIS: BBSO Coordination on AR14012

2025-03-05T17:30:00 to 2025-03-05T23:30:45

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 on AR14012

Target: AR

Pointing: xcen=-349 ycen=-116,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.68	76,69	528
1400	0.23	76,69	1584
2796	0.17	76,69	2112

IRIS: Flare Watch of AR14012

2025-03-05T11:34:24 to 2025-03-05T17:13:44

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

Program: Flare Watch of AR14012

Target: AR

Pointing: xcen=-426 ycen=-120,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	2128

IRIS: BBSO Coordination (AR14009)

2025-03-03T17:28:33 to 2025-03-03T23:29:18

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 (AR14009)

Target: AR

Pointing: xcen=268 ycen=300,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.68	76,69	528
1400	0.23	76,69	1584
2796	0.17	76,69	2112

IRIS: Raster of Ribbons and Hot Plasma (AR14006)

2025-03-03T06:42:19 to 2025-03-03T09:29:26

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 (AR14006)

Target: AR

Pointing: xcen=530 ycen=391,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1048

IRIS: Raster of Ribbons and Hot Plasma (AR14006)

2025-03-02T08:02:21 to 2025-03-02T10:59:40

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 (AR14006)

Target: AR

Pointing: xcen=356 ycen=401,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1112

IRIS: Raster of Ribbons and Hot Plasma (AR13998)

2025-02-27T10:07:14 to 2025-02-27T12:28:50

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 (AR13998)

Target: AR

Pointing: xcen=894 ycen=-174,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	888

IRIS: Off-Limb Flare Study (AR13993)

2025-02-26T11:02:12 to 2025-02-26T12:58:44

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

Program: Off-Limb Flare Study (AR13993)

Target: AR

Pointing: xcen=935 ycen=287,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	728

IRIS: BBSO Coordination (AR13998)

2025-02-25T17:39:15 to 2025-02-25T23:29:04

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=712 ycen=-119,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.68	76,69	512
1400	0.23	76,69	1536
2796	0.17	76,69	2048

IRIS: SUIT Coordination: QS 2

2025-02-25T13:54:42 to 2025-02-25T14:03:35

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=0 ycen=5,

saaIntervals hiIntervals

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

IRIS: BBSO Coordination: Northern AR

2025-02-24T17:34:15 to 2025-02-24T22:51:57

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: Northern AR

Target: AR

Pointing: xcen=464 ycen=368,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.68	76,69	465
1400	0.23	76,69	1394
2796	0.17	76,69	1860

IRIS: BBSO Coordination: Northern AR

2025-02-23T17:09:15 to 2025-02-23T23:25:02

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: Northern AR

Target: AR

Pointing: xcen=268 ycen=372,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.68	76,69	550
1400	0.23	76,69	1650
2796	0.17	76,69	2200

241247 matches
prev 1...16065 16066 16067 [16068] 16069 16070 16071 16072 16073 16074 ...16084 next