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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250560 matches
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IRIS: throughput monitoring QS close to disk center

2014-03-19T05:32:54 to 2014-03-19T05:50:58

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: throughput monitoring QS close to disk center

Target: QS

Pointing: xcen=276 ycen=67,

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: Sensitivity Monitoring

2014-02-13T04:26:39 to 2014-02-13T04:44:43

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: Sensitivity Monitoring

Target: QS

Pointing: xcen=-4 ycen=103,

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: BBSO coordination: AR 13468

2023-10-22T17:09:41 to 2023-10-22T19:39:10

Science Goal: Medium sparse 4-step raster 3x60 4s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2 Lossless compression

Program: BBSO coordination: AR 13468

Target: AR

Pointing: xcen=104 ycen=-263,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	65,69	436
1400	0.34	65,69	436
2796	0.34	65,69	436

IRIS: High-Cadence Flare Study: AR 13311

2023-05-20T18:18:52 to 2023-05-20T22:59:10

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

Program: High-Cadence Flare Study: AR 13311

Target: AR

Pointing: xcen=-682 ycen=305,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	8925
2796	0.03	61,68	9010

IRIS: Flare watch program B

2022-09-12T12:10:36 to 2022-09-12T15:00:21

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch program B

Target: AR

Pointing: xcen=429 ycen=202,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	362
1400	0.47	61,67	362
2796	0.47	61,67	362

IRIS: Solar Orbiter coord

2022-04-03T09:24:24 to 2022-04-03T10:46:48

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 10x faster

Program: Solar Orbiter coord

Target: AR

Pointing: xcen=863 ycen=277,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.11	169,182	782
2796	0.11	169,182	781

IRIS: Solar Orbiter coordination

2022-03-08T08:14:21 to 2022-03-08T14:13:25

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

Program: Solar Orbiter coordination

Target: QS

Pointing: xcen=24 ycen=99,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	281,182	1040
2832	0.35	281,182	1040
1400	0.35	281,182	1040
2796	0.35	281,182	1040

IRIS: High-cadence flare program, AR 12933

2022-01-20T19:34:24 to 2022-01-20T20:13:58

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

Program: High-cadence flare program, AR 12933

Target: AR

Pointing: xcen=645 ycen=-286,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1260
2796	0.03	61,68	1272

IRIS: Prominence monitoring SW limb (HOP 269 IRIS alone)

2021-12-31T07:09:43 to 2021-12-31T08:10:34

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Prominence monitoring SW limb (HOP 269 IRIS alone)

Target: FI

Pointing: xcen=662 ycen=-772,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	231,182	224

IRIS: HOP 307, new AR

2021-11-29T08:56:45 to 2021-11-29T09:46:25

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

Program: HOP 307, new AR

Target: AR

Pointing: xcen=366 ycen=-401,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: HOP 307 AR12897

2021-11-24T07:10:23 to 2021-11-24T08:00:03

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

Program: HOP 307 AR12897

Target: AR

Pointing: xcen=537 ycen=249,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: PSP coordination

2021-11-20T15:36:07 to 2021-11-20T16:10:31

Science Goal: Very large dense 400-step raster 131.7x175 400s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: PSP coordination

Target: QS

Pointing: xcen=778 ycen=-488,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.34	309,182	100
1400	0.34	309,182	100
2796	0.34	309,182	100

IRIS: AR tracking with Hinode

2021-10-23T22:08:47 to 2021-10-24T00:55:36

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 30 Spatial x 2, Spectral x 2

Program: AR tracking with Hinode

Target: AR

Pointing: xcen=-722 ycen=-451,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	281,182	80
2832	2.09	281,182	80
1400	2.09	281,182	80
2796	2.09	281,182	80

IRIS: B1: AR tracking from limb to limb

2021-07-06T03:34:40 to 2021-07-06T03:52:46

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking from limb to limb

Target: AR

Pointing: xcen=853 ycen=403,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: A1: QS monitoring

2021-07-06T03:05:04 to 2021-07-06T03:23:08

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=-2 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

250560 matches
prev 1...1521 1522 [1523] 1524 1525 1526 1527 1528 1529 1530 ...16704 next