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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256361 matches
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IRIS: 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

2013-08-28T04:20:23 to 2013-08-28T04:54:36

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, disk center

Target: (NONE)

Pointing: xcen=21 ycen=-86,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	251,129	31
2832	4.28	251,129	8
1400	1.18	251,129	29
2796	1.14	251,129	30

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

2013-08-12T19:59:29 to 2013-08-12T20:06:09

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

Program: Pointing test

Target: (NONE)

Pointing: xcen=292 ycen=-296,

saaIntervals hiIntervals

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

IRIS: Medium sparse raster 19"x60" 20s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2 SJI cadence 3x faster

2013-08-12T08:00:01 to 2013-08-12T11:57:16

Science Goal: Medium sparse raster 19"x60" 20s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: NW Limb w/ La Palma

Target: (NONE)

Pointing: xcen=917 ycen=299,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.71	84,69	334
1400	0.7	84,69	337
2796	0.7	84,69	337

IRIS: High-cadence flare program, AR12934

2022-01-24T20:41:00 to 2022-01-24T21:33:45

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

Program: High-cadence flare program, AR12934

Target: AR

Pointing: xcen=-267 ycen=-329,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1680
2796	0.03	61,68	1696

IRIS: HOP 420: BBSO coordination

2021-10-06T16:29:32 to 2021-10-06T21:28:58

Science Goal: Large coarse 4-step raster 6x120 4s Deep x 4 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 420: BBSO coordination

Target: AR

Pointing: xcen=516 ycen=406,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	129,129	870
2832	0.34	129,129	870
1400	0.34	129,129	870
2796	0.34	129,129	870

IRIS: BBSO Coord: Flares and Small-scale Events

2021-04-14T17:00:00 to 2021-04-14T23:00:30

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 Coord: Flares and Small-scale Events

Target: AR

Pointing: xcen=213 ycen=-263,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	1068
2832	2.03	137,129	178
1400	0.34	137,129	1068
2796	0.34	137,129	1068

IRIS: SST coordination

2017-07-30T13:29:55 to 2017-07-30T17:04:26

Science Goal: Medium sparse 16-step raster 15x60 16s Si IV Mg II h/k Mg II w Deep x 8 FUV spectrally rebinned x 2

Program: SST coordination

Target: AR

Pointing: xcen=89 ycen=-21,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.62	76,66	344
1400	0.62	76,66	344
2796	0.62	76,66	344

IRIS: Low telemetry raster AR loops

2017-06-25T14:39:20 to 2017-06-25T15:46:24

Science Goal: Large coarse 64-step raster 126x120 64s C II Deep x 30 Spatial x 2, Spectral x 2

Program: Low telemetry raster AR loops

Target: AR

Pointing: xcen=917 ycen=223,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.52	246,129	128

IRIS: Large dense 320-step raster for continuous monitoring of AR 12641

2017-03-03T05:08:41 to 2017-03-03T07:33:29

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 AR 12641

Target: AR

Pointing: xcen=-51 ycen=368,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	420
2832	0.34	234,129	421
1400	0.34	234,129	421
2796	0.34	234,129	420

IRIS: Short term AR evolution

2017-01-08T22:27:54 to 2017-01-08T23:22:09

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

Program: Short term AR evolution

Target: AR

Pointing: xcen=690 ycen=274,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,130	152
2832	0.36	183,130	152
1400	0.36	183,130	152
2796	0.36	183,130	152

IRIS: Raster mosaic (QS)

2017-01-04T16:08:41 to 2017-01-04T16:59:25

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 (QS)

Target: QS

Pointing: xcen=198 ycen=512,

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: Equitorial CH boundary, Large sit-and-stare.

2016-11-04T18:14:23 to 2016-11-04T19:12:16

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 8 Spatial x 2, Spectral x 2

Program: Equitorial CH boundary, Large sit-and-stare.

Target: CH

Pointing: xcen=29 ycen=-300,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	120,129	372

IRIS: Hinode coordination, HOP 306, AR 12604

2016-11-01T08:49:28 to 2016-11-01T09:58:47

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

Program: Hinode coordination, HOP 306, AR 12604

Target: AR

Pointing: xcen=821 ycen=62,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,128	64
2832	1.08	184,128	64
1400	1.08	184,128	64
2796	1.08	184,128	64

IRIS: SST coordination, program 2 AR12599

2016-10-11T09:34:49 to 2016-10-11T11:59:27

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: SST coordination, program 2 AR12599

Target: AR

Pointing: xcen=415 ycen=-328,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	59,69	5120

IRIS: B2: QS tracking from limb to limb

2016-09-06T05:57:43 to 2016-09-06T06:07:19

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=61 ycen=-458,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

256361 matches
prev 1...281 282 283 284 285 286 [287] 288 289 290 ...17091 next