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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252538 matches
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IRIS: Small dense raster Quiet Sun SST coord

2013-09-12T08:05:57 to 2013-09-12T10:58:43

Science Goal: Small dense long raster 3"x175" 10s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Small dense raster Quiet Sun SST coord

Target: (NONE)

Pointing: xcen=-0 ycen=8,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.41	175,182	420
1400	0.41	175,182	418
2796	0.41	175,182	420

IRIS: throughput monitoring

2013-09-02T04:20:22 to 2013-09-02T04:37:28

Science Goal: Large coarse raster 126"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: throughput monitoring

Target: (NONE)

Pointing: xcen=-86 ycen=-99,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.23	251,128	14
2832	4.27	251,128	4
1400	1.23	251,128	14
2796	1.07	251,128	16

IRIS: BBSO Coordination

2022-06-08T17:00:20 to 2022-06-08T19:56:34

Science Goal: Very large sparse 96-step raster 95x175 96s Deep x 8 Spatial x 2, Spectral x 2

Program: BBSO Coordination

Target: AR

Pointing: xcen=509 ycen=-400,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	264,182	288
2832	0.61	264,182	288
1400	0.61	264,182	287
2796	0.61	264,182	288

IRIS: High-cadence flare program, AR12936

2022-01-27T21:44:14 to 2022-01-27T22:38:05

Science Goal: High-Cadence Flare Program: .3 sec, flare linelist, Mg II h/k always

Program: High-cadence flare program, AR12936

Target: AR

Pointing: xcen=-584 ycen=326,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.02	61,68	3376

IRIS: BBSO coordination, AR12826

2021-05-28T17:01:33 to 2021-05-28T17:59:57

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, AR12826

Target: AR

Pointing: xcen=871 ycen=370,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.09	133,129	28
1400	0.35	133,129	168
2796	0.35	133,129	168

IRIS: PSP Coordination OBS C

2020-01-24T18:19:07 to 2020-01-24T19:14:46

Science Goal: Very large sparse 16-step raster 15x175 16s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: PSP Coordination OBS C

Target: QS

Pointing: xcen=-477 ycen=-508,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	184,182	320
2796	0.17	184,182	320

IRIS: High cadence sit-and-stare AR12680

2017-09-15T13:30:15 to 2017-09-15T14:41:21

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Deep x 2 Spatial x 2, Spectral x 1 SJI cadence 10x faster

Program: High cadence sit-and-stare AR12680

Target: AR

Pointing: xcen=-130 ycen=42,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.06	59,69	1200

IRIS: CH continuous monitoring

2017-08-13T22:29:31 to 2017-08-14T03:28:21

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 4 Spatial x 2, Spectral x 2

Program: CH continuous monitoring

Target: CH

Pointing: xcen=709 ycen=-301,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	880
2832	0.34	281,182	880
1400	0.34	281,182	879
2796	0.34	281,182	880

IRIS: CH continuous monitoring

2017-08-07T05:29:31 to 2017-08-07T11:22:42

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 4 Spatial x 2, Spectral x 2

Program: CH continuous monitoring

Target: CH

Pointing: xcen=-677 ycen=-471,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	1040
2832	0.34	281,182	1040
1400	0.34	281,182	1040
2796	0.34	281,182	1040

IRIS: Mid latitude scan, HOP 336 #1

2017-08-06T23:19:39 to 2017-08-07T00:08:30

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: Mid latitude scan, HOP 336 #1

Target: CH

Pointing: xcen=-155 ycen=643,

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: A1: QS monitoring

2017-07-27T04:20:04 to 2017-07-27T04:38:08

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=-3 ycen=5,

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: Tracking AR in East, like HOP 307

2017-07-20T18:37:50 to 2017-07-20T20:06:32

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

Program: Tracking AR in East, like HOP 307

Target: AR

Pointing: xcen=-638 ycen=25,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.11	281,182	80

IRIS: Large dense 320-step raster for continuous monitoring of AR12641

2017-03-10T23:37:28 to 2017-03-11T03:45:15

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

Program: Large dense 320-step raster for continuous monitoring of AR12641

Target: AR

Pointing: xcen=921 ycen=298,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	719
2832	0.35	234,129	718
1400	0.35	234,129	718
2796	0.35	234,129	718

IRIS: Raster mosaic (CH)

2017-02-05T01:46:37 to 2017-02-05T02:37:21

Science Goal: Very large dense 96-step raster 31.35x175 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: Raster mosaic (CH)

Target: CH

Pointing: xcen=8 ycen=137,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	30
2832	8.46	203,182	6
1400	1.69	203,182	30
2796	1.69	203,182	30

IRIS: Short term evolution AR 12626

2017-01-18T21:12:10 to 2017-01-18T22:09:16

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 4 FUV spectrally rebinned x 2

Program: Short term evolution AR 12626

Target: AR

Pointing: xcen=-88 ycen=219,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,130	160
2832	0.36	183,130	160
1400	0.36	183,130	160
2796	0.36	183,130	160

252538 matches
prev 1...441 442 443 444 445 446 447 448 [449] 450 ...16836 next