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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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256591 matches
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AIA: 100903E add

2010-09-03T17:30:00 to 2010-09-03T19:30:00

Science Goal: JSOC_20111113_010

Program: method:url-tar, protocol:FITS,compress Rice,compress Rice,compress Rice

Target:

Pointing: xcen=268 ycen=-115,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: High Cadence Obs: AR14168

2025-08-07T23:09:22 to 2025-08-08T01:33:29

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

Program: High Cadence Obs: AR14168

Target: AR

Pointing: xcen=565 ycen=-2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	1050

IRIS: Flare studies, HOP 409

2023-09-23T17:01:36 to 2023-09-24T00:52:35

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: Flare studies, HOP 409

Target: AR

Pointing: xcen=106 ycen=39,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,129	1000
1400	0.47	121,129	1000
2796	0.47	121,129	1000

EIS: HOP 0361(Measuring high time cadence dynamics in an active region)

2021-09-26T14:10:22 to 2021-09-26T15:22:41

Science Goal: raster_hefe3

Program:

Target:

Pointing: xcen=281 ycen=-556,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		274,304	null
FeXII		274,304	null

IRIS: Full Disk Mosaic

2021-05-24T10:06:07 to 2021-05-25T03:30:02

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: Prominence Watch, SE Limb

2021-02-08T18:44:12 to 2021-02-08T20:02:52

Science Goal: Very large coarse 4-step raster 6x175 4s C II Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Prominence Watch, SE Limb

Target: FI

Pointing: xcen=-747 ycen=-678,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	176,182	73
1400	1.08	176,182	73
2796	1.08	176,182	73

IRIS: HOP 307, Limb-to-limb AR tracking

2020-12-24T09:02:02 to 2020-12-24T09:51:42

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, Limb-to-limb AR tracking

Target: AR

Pointing: xcen=-548 ycen=-239,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: F2 Equatorial Scan (HOP 393) 1/3

2020-08-08T00:09:38 to 2020-08-08T00:59:31

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

Program: F2 Equatorial Scan (HOP 393) 1/3

Target: QS

Pointing: xcen=-99 ycen=-101,

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

IRIS: Low-lying Loops: AR 12770

2020-08-05T21:19:01 to 2020-08-05T23:46:14

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8

Program: Low-lying Loops: AR 12770

Target: AR

Pointing: xcen=-689 ycen=312,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	480
2796	0.31	127,129	480

IRIS: HOP 307: AR 12767

2020-07-23T22:10:17 to 2020-07-23T23:48:29

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: AR 12767

Target: AR

Pointing: xcen=-658 ycen=-393,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

IRIS: HOP 307: Unnamed AR East Limb

2020-07-22T04:58:16 to 2020-07-22T07:25:34

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: Unnamed AR East Limb

Target: AR

Pointing: xcen=-831 ycen=-369,

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: HOP 307 AR 12765

2020-06-14T18:21:07 to 2020-06-14T22:25:52

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

Program: HOP 307 AR 12765

Target: AR

Pointing: xcen=774 ycen=-411,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	400
2832	0.61	281,182	400
1400	0.61	281,182	400
2796	0.61	281,182	400

IRIS: F2: Equatorial Scan (HOP 393) #2/3

2020-05-30T00:19:48 to 2020-05-30T01:08:40

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) #2/3

Target: (NONE)

Pointing: xcen=1 ycen=12,

saaIntervals hiIntervals

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

IRIS: C1: North Pole

2020-05-23T04:48:50 to 2020-05-23T05:23:01

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: North Pole

Target: CH

Pointing: xcen=-3 ycen=945,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: Sit-n-stare at the North Pole

2020-05-17T19:54:32 to 2020-05-18T03:04:44

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 8 Spatial x 1, Spectral x 2

Program: Sit-n-stare at the North Pole

Target: CH

Pointing: xcen=-63 ycen=940,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	170,182	700
2832	0.62	170,182	699
1400	0.61	170,182	700
2796	0.61	170,182	700

256591 matches
prev 1...1209 1210 [1211] 1212 1213 1214 1215 1216 1217 1218 ...17107 next