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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250340 matches
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IRIS: Very large dense 8-step raster on quiescent filament

2014-11-25T11:38:16 to 2014-11-25T12:31:46

Science Goal: Very large dense 8-step raster 2.32x175 8s C II Si IV Mg II h/k Mg II w s Deep x 15

Program: Very large dense 8-step raster on quiescent filament

Target: FI

Pointing: xcen=538 ycen=377,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	172,182	48
2832	6.69	172,182	8
1400	1.11	172,182	48
2796	1.11	172,182	48

IRIS: Flare watch tracking AR12209

2014-11-25T09:59:55 to 2014-11-25T10:52:39

Science Goal: Very large dense 8-step raster 2.32x175 8s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch tracking AR12209

Target: AR

Pointing: xcen=870 ycen=-275,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	172,182	84
2832	3.77	172,182	14
1400	0.68	172,182	78
2796	0.66	172,182	80

IRIS: Flare watch AR12205

2014-11-10T20:33:23 to 2014-11-10T21:22:13

Science Goal: Large coarse 8-step raster 14x120 8s Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Flare watch AR12205

Target: AR

Pointing: xcen=-11 ycen=192,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	134,129	237
2832	0.21	134,129	237
1400	0.21	134,129	237
2796	0.21	134,129	237

IRIS: AR flare watch, filament monitoring

2014-08-20T21:19:38 to 2014-08-20T22:28:08

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

Program: AR flare watch, filament monitoring

Target: AR

Pointing: xcen=-411 ycen=67,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	135,129	216
2796	0.31	135,129	215

IRIS: C1: North pole monitoring

2014-08-16T04:49:31 to 2014-08-16T05:23:41

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

Program: C1: North pole monitoring

Target: QS

Pointing: xcen=-4 ycen=952,

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: Off limb flare monitoring

2014-07-18T19:41:03 to 2014-07-18T22:41:01

Science Goal: Large sparse 4-step raster 3x120 4s C II Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: Off limb flare monitoring

Target: AR

Pointing: xcen=984 ycen=167,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	124,129	165
1400	1.09	124,129	165
2796	1.09	124,129	165

IRIS: Sensitivity Monitoring east of disk center

2014-02-24T04:40:22 to 2014-02-24T04:58:26

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: Sensitivity Monitoring east of disk center

Target: QS

Pointing: xcen=-93 ycen=-1,

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: Stellar Calibration 1, HD210424

2014-02-19T04:59:00 to 2014-02-19T05:24:59

Science Goal: HD210424: pointing1

Program: Stellar Calibration 1, HD210424

Target: (NONE)

Pointing: xcen=-702 ycen=-941,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	401,182	13
1400	2	401,182	13

IRIS: sit and stare on CH approaching limb

2014-02-12T01:59:39 to 2014-02-12T03:04:58

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Deep x 4 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: sit and stare on CH approaching limb

Target: CH

Pointing: xcen=943 ycen=265,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	120,129	383
1400	0.17	120,129	384

IRIS: Sensitivity Monitoring of Quiet Sun At Disk Center

2014-01-20T01:10:22 to 2014-01-20T01:27:37

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 of Quiet Sun At Disk Center

Target: QS

Pointing: xcen=-1 ycen=-6,

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: Medium dense raster of active region

2014-01-12T12:28:20 to 2014-01-12T13:23:07

Science Goal: Medium dense 8-step raster 2.32x60 8s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Medium dense raster of active region

Target: AR

Pointing: xcen=868 ycen=-146,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	63,66	312
2796	0.18	63,66	312

IRIS: Sensitivity monitor at DC

2013-12-03T05:00:24 to 2013-12-03T05:18:26

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: Sensitivity monitor at DC

Target: OS

Pointing: xcen=-1 ycen=3,

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 SOT

2013-11-30T16:41:55 to 2013-11-30T17:19:44

Science Goal: Large dense 64-step raster 20.8x120 64s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: AR study with SOT

Target: AR

Pointing: xcen=-592 ycen=-332,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.59	144,129	64
1400	0.59	144,129	64
2796	0.59	144,129	64

IRIS: Returning AR, lossless 30s exp.

2013-11-23T12:11:09 to 2013-11-23T12:44:42

Science Goal: Very large dense 64-step raster 20.8x175 64s C II Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 4 Lossless compression

Program: Returning AR, lossless 30s exp.

Target: AR

Pointing: xcen=-968 ycen=-67,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.1	191,182	16
1400	2.1	191,182	16
2796	2.1	191,182	16

IRIS: PSP coordination (HOP 409)

2023-09-28T14:08:14 to 2023-09-29T02:59:12

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: PSP coordination (HOP 409)

Target: AR

Pointing: xcen=602 ycen=-306,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	1644
1400	0.47	61,67	1644
2796	0.47	61,67	1644

250340 matches
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