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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255120 matches
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IRIS: Flare Watch AR 12436

2015-10-22T05:41:26 to 2015-10-22T12:41:34

Science Goal: Medium sit-and-stare 0.3x60 1s C II Mg II h/k Mg II w Deep x 15 Spatial x 2, Spectral x 2

Program: Flare Watch AR 12436

Target: AR

Pointing: xcen=-186 ycen=35,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.82	61,68	512
2832	0.82	61,68	512
2796	0.82	61,68	512

IRIS: IHOP252 Explosive events

2014-04-13T05:39:21 to 2014-04-13T07:39:25

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Deep x 2 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: IHOP252 Explosive events

Target: AR

Pointing: xcen=189 ycen=259,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.06	166,182	2000

IRIS:

2013-07-20T05:11:08 to 2013-07-20T05:35:07

Science Goal: Small dense long raster 3"x175" 10s C II Si IV Mg II h/k Mg II w s Deep x 2 SJI cadence 0.25x faster Lossless compression

Program:

Target: (NONE)

Pointing: xcen=-111 ycen=309,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	175,182	12
2832	12	175,182	2
1400	2	175,182	12
2796	2	175,182	12

IRIS: HOP 306 (IRIS only), AR 12593

2016-09-22T12:59:29 to 2016-09-22T22:31:24

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15

Program: HOP 306 (IRIS only), AR 12593

Target: AR

Pointing: xcen=606 ycen=54,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,129	528
2832	1.08	184,129	528
1400	1.08	184,129	528
2796	1.08	184,129	528

IRIS: Coronal Rain with DST

2015-12-09T17:41:05 to 2015-12-09T18:40:04

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Coronal Rain with DST

Target: CR

Pointing: xcen=-1017 ycen=-209,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	169,182	187
2796	0.32	169,182	187

IRIS: Flare watch AR 12030/12027 IHOP 245

2014-04-06T10:58:21 to 2014-04-06T15:59:56

Science Goal: Very large coarse 8-step raster 14x175 8s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: Flare watch AR 12030/12027 IHOP 245

Target: AR

Pointing: xcen=-113 ycen=283,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	183,182	966
2796	0.31	183,182	977

SOT: Sunspot high cadence program, Ca 1Kx1K (1x1)

2007-03-03T15:00:31 to 2007-03-03T20:00:05

Science Goal: Sunspot Study; SS; Active Region 10944

Program: Ca 1Kx1K (1x1)

Target: Active Region 10944

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
BFI no move	0.14	13,13	2139
Ca II H line	0.14	55,55	2140

IRIS: Long term raster of AR12524 as it crosses the disk

2016-03-27T14:39:33 to 2016-03-27T15:47:34

Science Goal: Large coarse 64-step raster 126x120 64s C II Deep x 30

Program: Long term raster of AR12524 as it crosses the disk

Target: AR

Pointing: xcen=828 ycen=305,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.53	245,129	128

IRIS: Deep exposure raster of AR 12524

2016-03-19T18:19:33 to 2016-03-19T21:48:15

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 30 Spatial x 2, Spectral x 2 SJI cadence 0.25x faster

Program: Deep exposure raster of AR 12524

Target: CH

Pointing: xcen=113 ycen=426,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	309,182	100
2832	2.09	309,182	100
1400	2.09	309,182	100
2796	2.09	309,182	100

IRIS: Large raster on AR12480

2016-01-13T01:34:09 to 2016-01-13T02:25:07

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Lossless compression

Program: Large raster on AR12480

Target: AR

Pointing: xcen=201 ycen=126,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.65	233,130	79
2832	0.64	233,130	80
1400	0.64	233,130	80
2796	0.64	233,130	80

IRIS:

2013-07-17T18:34:01 to 2013-07-17T18:35:00

Science Goal: 4 limb coalignment sequence

Program:

Target: (NONE)

Pointing: xcen=356 ycen=-300,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.1	174,182	10

IRIS: Prominence monitoring

2014-05-28T11:24:58 to 2014-05-28T16:02:09

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2

Program: Prominence monitoring

Target: FI

Pointing: xcen=964 ycen=196,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.54	232,182	512
2796	0.54	232,182	511

IRIS: Flare watch program C

2022-05-12T12:09:19 to 2022-05-12T16:49:58

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

Program: Flare watch program C

Target: AR

Pointing: xcen=-382 ycen=-348,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	1760

IRIS: BBSO coordination (run 1)

2019-06-23T16:09:31 to 2019-06-23T17:59:38

Science Goal: Large coarse 4-step raster 6x120 4s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: BBSO coordination (run 1)

Target: QS

Pointing: xcen=-0 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	129,129	320
2832	0.34	129,129	320
1400	0.34	129,129	320
2796	0.34	129,129	320

IRIS: low data rate flare watch on AR12420

2015-09-23T16:59:26 to 2015-09-23T19:52:48

Science Goal: Large coarse 4-step raster 6x120 4s C II Si IV Deep x 15 Spatial x 2, Spectral x 2

Program: low data rate flare watch on AR12420

Target: AR

Pointing: xcen=-625 ycen=82,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.54	127,129	320
1400	0.54	127,129	320

255120 matches
prev 1...33 34 35 36 37 [38] 39 40 41 42 ...17008 next