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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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255287 matches
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IRIS: HOP 307: Long-term AR evolution

2018-01-27T11:34:50 to 2018-01-27T12:23:55

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: Long-term AR evolution

Target: AR

Pointing: xcen=49 ycen=359,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: CH/QS boundary mosaic

2018-01-26T14:28:26 to 2018-01-26T15:19:10

Science Goal: Large dense 96-step raster 31.35x120 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: CH/QS boundary mosaic

Target: CH

Pointing: xcen=330 ycen=-294,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	154,130	30
2832	8.46	154,130	6
1400	1.69	154,130	30
2796	1.69	154,130	30

IRIS: HOP 307: Long-term AR evolution

2018-01-19T16:51:21 to 2018-01-19T17:40:27

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: Long-term AR evolution

Target: AR

Pointing: xcen=390 ycen=-135,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: New AR on disk #2

2017-12-21T22:41:21 to 2017-12-21T23:30:27

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

Program: New AR on disk #2

Target: AR

Pointing: xcen=-489 ycen=321,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: A1: QS Monitoring

2017-09-20T04:28:14 to 2017-09-20T04:46:18

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=-2 ycen=6,

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: Deep sit-and-stare on AR plage: AR12648

2017-04-12T05:50:15 to 2017-04-12T07:04:09

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2 Lossless compression

Program: Deep sit-and-stare on AR plage: AR12648

Target: AR

Pointing: xcen=-646 ycen=221,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	24
1400	3.08	169,182	24
2796	3.08	169,182	24

IRIS: HOP 269, prominence

2015-02-14T23:09:10 to 2015-02-15T04:30:33

Science Goal: Very large coarse 16-step raster 30x175 16s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 269, prominence

Target: FA

Pointing: xcen=945 ycen=-218,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	199,182	512
2832	0.63	199,182	512
1400	0.63	199,182	512
2796	0.63	199,182	512

IRIS: HOP275 Chromospheric dynamics in AR

2014-11-11T01:25:38 to 2014-11-11T02:14:12

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8

Program: HOP275 Chromospheric dynamics in AR

Target: AR

Pointing: xcen=135 ycen=175,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	121,129	102
1400	0.48	121,129	102
2796	0.48	121,129	102

IRIS: Ver Large Raster AR 11944

2014-01-05T12:59:46 to 2014-01-05T13:34:28

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Ver Large Raster AR 11944

Target: AR

Pointing: xcen=-545 ycen=-126,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	308,182	100
1400	0.35	308,182	100
2796	0.35	308,182	100

AIA: HOP151

2010-12-28T00:00:00 to 2010-12-28T08:20:00

Science Goal: JSOC_20111004_020

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

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
193	0	1,500,650	null

IRIS: BBSO coordination (HC flare watch, AR 13751)

2024-07-21T16:17:18 to 2024-07-21T22:32:01

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

Program: BBSO coordination (HC flare watch, AR 13751)

Target: AR

Pointing: xcen=350 ycen=-202,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	2730

IRIS: SST Coordination of AR13685

2024-05-21T09:40:03 to 2024-05-21T12:00:00

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 4

Program: SST Coordination of AR13685

Target: AR

Pointing: xcen=-199 ycen=-140,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	66,67	404
1400	0.35	66,67	404
2796	0.35	66,67	404

IRIS: Flare study on new AR 13421, Program C, low-rate

2023-09-08T17:14:53 to 2023-09-08T23:33:46

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

Program: Flare study on new AR 13421, Program C, low-rate

Target: AR

Pointing: xcen=647 ycen=148,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	2376

IRIS: BBSO coordination, 13395

2023-08-14T17:04:32 to 2023-08-14T23:33:27

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

Program: BBSO coordination, 13395

Target: AR

Pointing: xcen=811 ycen=161,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	129,129	1130
2832	0.34	129,129	1130
1400	0.34	129,129	1130
2796	0.34	129,129	1130

IRIS: B2: QS tracking

2023-05-30T05:38:49 to 2023-05-30T05:48:25

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking

Target: QS

Pointing: xcen=940 ycen=18,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

255287 matches
prev 1...1393 1394 1395 1396 1397 1398 1399 [1400] 1401 1402 ...17020 next