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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250223 matches
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IRIS: Throughput monitoring

2013-12-23T09:32:24 to 2013-12-23T09:49:39

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

Target: QS

Pointing: xcen=142 ycen=88,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	247,129	16
2832	4.32	247,129	4
1400	1.08	247,129	16
2796	1.08	247,129	16

IRIS: Flare watch at W-limb

2013-12-22T15:30:11 to 2013-12-22T16:12:29

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch at W-limb

Target: AR

Pointing: xcen=1032 ycen=229,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	136
2796	0.31	127,129	136

IRIS: Throughput monitoring

2013-12-17T05:35:24 to 2013-12-17T05:53:26

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

Target: QS

Pointing: xcen=43 ycen=-72,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.51	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: AR study with EIS and SOT

2013-11-29T01:32:20 to 2013-11-29T02:24:01

Science Goal: Large dense 64-step raster 20.8x120 64s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: AR study with EIS and SOT

Target: AR

Pointing: xcen=879 ycen=-219,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	144,129	160
1400	0.33	144,129	159
2796	0.32	144,129	160

IRIS: NUV SJI flat field calibration

2013-11-06T15:13:51 to 2013-11-06T15:24:02

Science Goal: NUV SJI flat test 2013-11-01

Program: NUV SJI flat field calibration

Target: QS

Pointing: xcen=221 ycen=-114,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	242,182	32

TRACE: Prominence 171

1999-02-09T14:50:35 to 1999-02-09T19:39:26

Science Goal:

Program:

Target:

Pointing: xcen=-733 ycen=538,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: BBSO coordination, AR 13089

2022-08-29T16:59:41 to 2022-08-29T18:33:32

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, AR 13089

Target: AR

Pointing: xcen=-61 ycen=-469,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.09	133,129	45
1400	0.35	133,129	269
2796	0.35	133,129	270

IRIS: BBSO coordination, AR 13082

2022-08-21T15:59:41 to 2022-08-21T17:53:05

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 13082

Target: AR

Pointing: xcen=107 ycen=352,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	336
2832	2.03	137,129	56
1400	0.34	137,129	336
2796	0.34	137,129	336

IRIS: Solar Orbiter coordination (HOP 361, Run #1, low-telemetry)

2021-09-27T21:44:38 to 2021-09-28T00:00:08

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Solar Orbiter coordination (HOP 361, Run #1, low-telemetry)

Target: AR

Pointing: xcen=539 ycen=-500,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	169,182	441
2796	0.31	169,182	441

IRIS: Flare study B

2020-12-30T12:48:14 to 2020-12-30T13:43:22

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare study B

Target: AR

Pointing: xcen=237 ycen=-273,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	121,130	114
1400	0.48	121,130	114
2796	0.48	121,130	114

IRIS: A new bright point (low-lying loops)

2020-06-27T22:28:38 to 2020-06-28T05:22:05

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8

Program: A new bright point (low-lying loops)

Target: AR

Pointing: xcen=737 ycen=446,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	1348
2796	0.31	127,129	1348

IRIS: B2: QS tracking from limb to limb

2020-05-07T05:13:52 to 2020-05-07T05:23:28

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=82 ycen=342,

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

IRIS: Jets in Coronal Holes (Equitorial CH)

2020-02-13T17:17:25 to 2020-02-13T18:15:56

Science Goal: Very large dense 64-step raster 20.8x175 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Jets in Coronal Holes (Equitorial CH)

Target: CJ

Pointing: xcen=13 ycen=-143,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	191,182	376
1400	0.16	191,182	375
2796	0.16	191,182	376

IRIS: Filament tracking

2018-09-30T22:48:51 to 2018-10-01T03:52:32

Science Goal: Very large coarse 32-step raster 62x175 32s Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2

Program: Filament tracking

Target: FI

Pointing: xcen=730 ycen=626,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	231,182	288
2796	1.05	231,182	288

IRIS: On-disc filament tracking

2018-08-24T08:33:13 to 2018-08-24T11:57:11

Science Goal: Large dense 192-step raster 63.1x120 192s Deep x 4 Spatial x 2, Spectral x 2

Program: On-disc filament tracking

Target: FI

Pointing: xcen=-227 ycen=490,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	189,129	574
2832	0.35	189,129	576
1400	0.35	189,129	576
2796	0.35	189,129	576

250223 matches
prev 1...841 842 843 844 845 846 847 848 [849] 850 ...16682 next