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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252510 matches
prev 1...369 370 371 372 373 [374] 375 376 377 378 ...16834 next

IRIS: Flarewatch on AR 11959

2014-01-23T15:10:07 to 2014-01-23T16:10:16

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

Program: Flarewatch on AR 11959

Target: AR

Pointing: xcen=-283 ycen=-303,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	134,129	192
1400	0.31	134,129	192

IRIS: Fast dynamics in QS (Mg II)

2013-10-23T02:11:35 to 2013-10-23T02:30:10

Science Goal: Medium sit-and-stare 0.3x60 1s Mg II h/k Deep x 8 SJI cadence 10x faster

Program: Fast dynamics in QS (Mg II)

Target: QS

Pointing: xcen=458 ycen=-80,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.15	61,65	120

IRIS: Wobble phase test at -90 degrees

2013-08-29T20:16:12 to 2013-08-29T21:56:12

Science Goal: SJI MgIIw (10s exp) and SiIV (6s exp), 20s cad, for wobble calibration

Program: Wobble phase test at -90 degrees

Target: (NONE)

Pointing: xcen=-954 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	300
1400	0.33	174,182	300

IRIS: Four-step sparse raster 3"x50" 4s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

2013-08-16T06:23:15 to 2013-08-16T06:52:34

Science Goal: Four-step sparse raster 3"x50" 4s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: AR 11817, four-step sparse raster

Target: (NONE)

Pointing: xcen=525 ycen=-416,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	58,60	86
2832	2.11	58,60	14
1400	0.34	58,60	87
2796	0.35	58,60	85

IRIS: Very large dense raster 132"x175" 400s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

2013-08-09T16:40:21 to 2013-08-09T17:13:52

Science Goal: Very large dense raster 132"x175" 400s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: AR 11809, very large dense raster

Target: (NONE)

Pointing: xcen=576 ycen=153,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.84	310,182	40
1400	0.21	310,182	159
2796	0.17	310,182	199

IRIS: BBSO Coordination

2021-11-30T20:38:34 to 2021-11-30T21:37:18

Science Goal: Very large coarse 16-step raster 30x175 16s 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

Target: AR

Pointing: xcen=665 ycen=-418,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.4	197,182	42
1400	0.35	197,182	168
2796	0.35	197,182	168

IRIS: BBSO coordination - disk centre

2019-07-11T18:57:55 to 2019-07-11T20:16:29

Science Goal: Medium sparse 4-step raster 3x60 4s Si IV Mg II h/k Mg II w Deep x 8 FUV spectrally rebinned x 2

Program: BBSO coordination - disk centre

Target: QS

Pointing: xcen=1 ycen=-2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.62	64,66	126
1400	0.62	64,66	126
2796	0.62	64,66	126

IRIS: BBSO/GST (Verma)

2018-10-03T16:16:38 to 2018-10-03T22:15:49

Science Goal: Large dense 192-step raster 63.1x120 192s Deep x 8 FUV spectrally rebinned x 2

Program: BBSO/GST (Verma)

Target: AR

Pointing: xcen=767 ycen=-233,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	188,129	576
2832	0.62	188,129	576
1400	0.62	188,129	576
2796	0.62	188,129	576

IRIS: C1: North pole

2017-05-06T04:46:10 to 2017-05-06T05:20:21

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: North pole

Target: CH

Pointing: xcen=-5 ycen=954,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: SST test run (AR plage)

2017-05-06T00:30:28 to 2017-05-06T01:32:07

Science Goal: Medium dense 8-step raster 2.32x60 8s Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2 Lossless compression

Program: SST test run (AR plage)

Target: AR

Pointing: xcen=570 ycen=260,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.21	64,69	300
2796	0.21	64,69	300

IRIS: HOP 269: Prominence bubble (w/ Hinode)

2017-04-06T12:04:00 to 2017-04-06T13:45:04

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 30 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 2

Program: HOP 269: Prominence bubble (w/ Hinode)

Target: (NONE)

Pointing: xcen=297 ycen=722,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.11	247,129	48
2832	2.11	247,129	48
1400	2.11	247,129	48
2796	2.11	247,129	48

IRIS: ALMA HOP 333 T2/#3

2017-03-30T17:45:36 to 2017-03-30T17:52:37

Science Goal: Medium dense 128-step raster 42.2x60 128s Deep x 2 FUV spectrally rebinned x 2

Program: ALMA HOP 333 T2/#3

Target: QS

Pointing: xcen=-636 ycen=-645,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	106,66	32
2832	0.22	106,66	32
1400	0.22	106,66	32
2796	0.22	106,66	32

IRIS: Short term evolution AR 12626

2017-01-20T13:48:31 to 2017-01-20T14:48:28

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

Program: Short term evolution AR 12626

Target: AR

Pointing: xcen=280 ycen=232,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,130	168
2832	0.36	183,130	168
1400	0.36	183,130	168
2796	0.36	183,130	168

IRIS: Explosive events on AR 12615

2016-12-02T17:01:05 to 2016-12-02T18:00:41

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Explosive events on AR 12615

Target: AR

Pointing: xcen=-226 ycen=-109,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	2088

IRIS: Explosive events, Large sit-and-stare

2016-10-29T04:17:24 to 2016-10-29T06:17:18

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Explosive events, Large sit-and-stare

Target: AR

Pointing: xcen=252 ycen=36,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,128	4200

252510 matches
prev 1...369 370 371 372 373 [374] 375 376 377 378 ...16834 next