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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253439 matches
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IRIS: AR tracking limb-to-limb

2017-09-03T05:25:34 to 2017-09-03T15:31:18

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 4 Spatial x 2, Spectral x 2

Program: AR tracking limb-to-limb

Target: AR

Pointing: xcen=-904 ycen=249,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	1760
2832	0.34	234,129	1760
1400	0.34	234,129	1760
2796	0.34	234,129	1760

IRIS: Very large sit-and-stare 0.3"x175" 1s C II Si IV Mg II h/k Mg II w s Deep x 15

2013-08-17T23:10:46 to 2013-08-18T03:39:21

Science Goal: Very large sit-and-stare 0.3"x175" 1s C II Si IV Mg II h/k Mg II w s Deep x 15

Program: AR11818, very large sit-and-stare, test for staggered readout

Target: (NONE)

Pointing: xcen=497 ycen=-186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	172,182	243
2832	5.48	172,182	49
1400	0.91	172,182	294
2796	0.91	172,182	295

IRIS: HOP 300 AR 12529

2016-04-14T14:41:19 to 2016-04-14T17:29:45

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

Program: HOP 300 AR 12529

Target: AR

Pointing: xcen=71 ycen=272,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.87	170,182	90
1400	0.37	170,182	450
2796	0.31	170,182	539

IRIS: SST-IRIS-Hinode, AR 12409 (HOP 257, target A)

2015-09-07T07:17:08 to 2015-09-07T11:24:09

Science Goal: Large dense 128-step raster 42.2x120 128s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 1 Lossless compression

Program: SST-IRIS-Hinode, AR 12409 (HOP 257, target A)

Target: AR

Pointing: xcen=275 ycen=-28,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	165,129	446
2796	0.55	165,129	446

IRIS: Flare Watch AR 12242

2014-12-22T18:42:11 to 2014-12-22T19:39:51

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Flare Watch AR 12242

Target: AR

Pointing: xcen=848 ycen=-300,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	145,129	216
2796	0.27	145,129	216

IRIS: AR at SE Limb

2013-07-27T01:52:28 to 2013-07-27T02:28:51

Science Goal: Medium dense raster 6.33"x60" 20s C II Si IV Mg II h/k Mg II w s Deep x 2

Program: AR at SE Limb

Target: (NONE)

Pointing: xcen=-909 ycen=-195,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.19	71,69	191
2832	0.97	71,69	38
1400	0.19	71,69	191
2796	0.19	71,69	191

IRIS: Prominence at SE limb

2018-10-25T04:48:40 to 2018-10-25T06:46:46

Science Goal: Very large coarse 32-step raster 62x175 32s Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2 Lossless compression

Program: Prominence at SE limb

Target: FI

Pointing: xcen=-646 ycen=-734,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	231,182	112
2796	1.05	231,182	112

IRIS: long term AR evolution

2016-08-11T22:54:33 to 2016-08-12T01:49:49

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 FUV spectrally rebinned x 2

Program: long term AR evolution

Target: AR

Pointing: xcen=-389 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	281,182	160
2832	1.1	281,182	159
1400	1.1	281,182	160
2796	1.1	281,182	160

IRIS: BBSO coordination

2016-06-04T18:07:15 to 2016-06-04T21:56:46

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination

Target: AR

Pointing: xcen=162 ycen=296,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	148,129	658
2832	1.39	148,129	165
2796	0.35	148,129	658

IRIS: HOP 245, Hinode coord, AR 12339

2015-05-07T10:01:25 to 2015-05-07T11:57:57

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

Program: HOP 245, Hinode coord, AR 12339

Target: AR

Pointing: xcen=-783 ycen=245,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	134,129	372
1400	0.31	134,129	372

IRIS: Observation of AR plage

2015-04-10T07:29:17 to 2015-04-10T08:37:49

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Observation of AR plage

Target: AR

Pointing: xcen=473 ycen=-122,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	121,129	380
2796	0.18	121,129	380

IRIS: Prominence monitoring, THEMIS coord

2014-07-17T08:40:07 to 2014-07-17T12:01:44

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Prominence monitoring, THEMIS coord

Target: FI

Pointing: xcen=849 ycen=454,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	150,129	1120
2796	0.18	150,129	1120

IRIS: Context Raster Low-Latitude Coronal Hole

2013-10-09T23:26:07 to 2013-10-10T02:56:53

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Mg II w s Deep x 30

Program: Context Raster Low-Latitude Coronal Hole

Target: CH

Pointing: xcen=511 ycen=296,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.2	309,182	96
2832	13.17	309,182	16
1400	2.2	309,182	96
2796	2.2	309,182	96

IRIS: Fast Dynamics, AR Fan Loops

2013-10-07T12:28:27 to 2013-10-07T12:47:46

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Deep x 0.5 SJI cadence 10x faster

Program: Fast Dynamics, AR Fan Loops

Target: AR

Pointing: xcen=-258 ycen=15,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	59,67	600

IRIS: BBSO Coordination (AR on SE limb)

2021-12-14T15:53:21 to 2021-12-14T16:49:39

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO Coordination (AR on SE limb)

Target: AR

Pointing: xcen=-732 ycen=-342,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.09	133,130	27
1400	0.35	133,130	162
2796	0.35	133,130	162

253439 matches
prev 1...41 42 43 44 45 [46] 47 48 49 50 ...16896 next