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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252700 matches
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IRIS: Throughput Monitoring (Near) Disk Center

2013-10-05T04:20:22 to 2013-10-05T04:37:28

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 (Near) Disk Center

Target: QS

Pointing: xcen=-68 ycen=-100,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.23	251,129	14
2832	4.27	251,129	4
1400	1.14	251,129	15
2796	1.07	251,129	16

IRIS: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

2013-08-16T14:02:55 to 2013-08-16T17:22:55

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: wobble test, N pole, 2 orbits, roll 90

Target: (NONE)

Pointing: xcen=7 ycen=926,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	600

IRIS: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

2013-08-13T21:01:29 to 2013-08-14T00:21:29

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: wobble test, E limb

Target: (NONE)

Pointing: xcen=-926 ycen=6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	600

IRIS: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

2013-08-12T23:19:21 to 2013-08-12T23:26:01

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Pointing test

Target: (NONE)

Pointing: xcen=308 ycen=-287,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	20

IRIS: High-cadence Flare Study of AR13141

2022-11-11T06:12:33 to 2022-11-11T07:17:57

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

Program: High-cadence Flare Study of AR13141

Target: AR

Pointing: xcen=78 ycen=190,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	61,68	399

IRIS: BBSO coordination, AR 13078

2022-08-18T16:59:41 to 2022-08-18T22:03:28

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination, AR 13078

Target: AR

Pointing: xcen=564 ycen=-450,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	900
2832	2.03	137,129	150
1400	0.34	137,129	900
2796	0.34	137,129	900

IRIS: High-cadence flare watch program

2022-05-21T14:49:22 to 2022-05-21T16:47:10

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

Program: High-cadence flare watch program

Target: AR

Pointing: xcen=278 ycen=353,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.14	61,68	861

IRIS: BBSO coordination

2022-05-16T17:00:41 to 2022-05-16T22:04:28

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination

Target: AR

Pointing: xcen=435 ycen=-328,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	900
2832	2.03	137,129	150
1400	0.34	137,129	900
2796	0.34	137,129	899

IRIS: Low-lying loops AR 12770

2020-08-12T17:49:48 to 2020-08-12T19:52:29

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=523 ycen=328,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	400
2796	0.31	127,129	400

IRIS: HOP 307, AR 12759

2020-04-06T20:48:33 to 2020-04-06T23:15:24

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

Program: HOP 307, AR 12759

Target: AR

Pointing: xcen=328 ycen=539,

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	239

IRIS: Coronal BP w/Hinode

2020-03-31T00:15:51 to 2020-03-31T03:08:40

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: Coronal BP w/Hinode

Target: QS

Pointing: xcen=653 ycen=85,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	160
2832	1.08	281,182	160
1400	1.08	281,182	160
2796	1.08	281,182	160

IRIS: Filament tracking

2019-05-30T02:51:57 to 2019-05-30T03:57:17

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

Program: Filament tracking

Target: FI

Pointing: xcen=-659 ycen=676,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	320
2832	0.2	234,128	320
1400	0.2	234,128	320
2796	0.2	234,128	320

IRIS: HOP 307: AR Evolution (AR 12710, Deep x 15)

2018-05-28T18:32:52 to 2018-05-28T19:59:17

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: HOP 307: AR Evolution (AR 12710, Deep x 15)

Target: AR

Pointing: xcen=375 ycen=296,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.08	281,182	80
1400	1.08	281,182	80
2796	1.08	281,182	80

IRIS: HOP 307: AR Evolution (Unnamed Equatorial AR, Low Telemetry)

2018-05-24T12:45:22 to 2018-05-24T14:11:47

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: HOP 307: AR Evolution (Unnamed Equatorial AR, Low Telemetry)

Target: AR

Pointing: xcen=530 ycen=121,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.08	281,182	80
1400	1.08	281,182	80
2796	1.08	281,182	80

IRIS: HOP 328: ALMA Coord (Project #9)

2018-04-08T13:49:30 to 2018-04-08T21:14:49

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

Program: HOP 328: ALMA Coord (Project #9)

Target: AR

Pointing: xcen=739 ycen=-84,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,129	330
2832	1.11	184,129	329
1400	1.11	184,129	329
2796	1.11	184,129	329

252700 matches
prev 1...497 498 499 [500] 501 502 503 504 505 506 ...16847 next