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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256368 matches
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IRIS: B2: QS tracking

2016-02-04T08:00:33 to 2016-02-04T08:10:09

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=-448 ycen=-149,

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: Low rate flare watch - AR 12489

2016-02-01T08:32:44 to 2016-02-01T09:35:19

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Low rate flare watch - AR 12489

Target: AR

Pointing: xcen=528 ycen=269,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	71,68	210
2832	0.3	71,68	210
2796	0.3	71,68	210

IRIS: Focus calibration

2015-12-14T05:04:12 to 2015-12-14T05:21:28

Science Goal: Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Focus calibration

Target: QS

Pointing: xcen=-1 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	173,182	20
2832	0.56	173,182	19
1400	0.58	173,182	20
2796	0.53	173,182	20

IRIS: AR 12458 Evolution

2015-12-01T11:36:40 to 2015-12-01T12:28:11

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 1 Lossless compression

Program: AR 12458 Evolution

Target: AR

Pointing: xcen=577 ycen=166,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.64	233,129	80
2832	0.64	233,129	80
1400	0.64	233,129	80
2796	0.64	233,129	80

IRIS: AR plage O I line dynamics

2015-11-26T14:37:02 to 2015-11-26T15:00:28

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 15 Spatial x 2, Spectral x 1 Lossless compression

Program: AR plage O I line dynamics

Target: AR

Pointing: xcen=211 ycen=197,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.56	120,129	42
2796	0.56	120,129	42

IRIS: SST Coord: EF in QS

2015-08-29T07:09:53 to 2015-08-29T11:59:27

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: SST Coord: EF in QS

Target: QS

Pointing: xcen=-5 ycen=929,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	61,67	913
2796	0.32	61,67	913

IRIS: Plume-like structures in CH

2015-08-20T17:12:32 to 2015-08-20T18:44:56

Science Goal: Large sit-and-stare 0.3x120 1s C II Deep x 4 FUV spectrally rebinned x 2

Program: Plume-like structures in CH

Target: CH

Pointing: xcen=-23 ycen=-277,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	119,129	540

IRIS: 32-step large dense rasters on QS at disk center

2015-08-19T15:09:15 to 2015-08-19T17:46:13

Science Goal: Large dense 32-step raster 10.24x120 32s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 4, Spectral x 4

Program: 32-step large dense rasters on QS at disk center

Target: QS

Pointing: xcen=0 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	134,132	877
2832	0.72	134,132	219
1400	0.18	134,132	876
2796	0.18	134,132	877

IRIS: BBSO Coordination Filament

2015-06-27T18:10:17 to 2015-06-27T19:29:12

Science Goal: Very large sparse 16-step raster 15x175 16s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 0.25x faster

Program: BBSO Coordination Filament

Target: FI

Pointing: xcen=243 ycen=-90,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.68	183,182	116
1400	0.68	183,182	116
2796	0.68	183,182	116

IRIS: Monitoring on-disk prominence

2015-06-04T12:26:21 to 2015-06-04T22:12:24

Science Goal: Large sparse 16-step raster 15x120 16s Si IV Mg II h/k Mg II w Deep x 8 Spatial x 2, Spectral x 2

Program: Monitoring on-disk prominence

Target: FI

Pointing: xcen=-663 ycen=-164,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.61	138,129	960
1400	0.61	138,129	960
2796	0.61	138,129	960

IRIS: very large dense 64-step raster, 4x4, 30s exposure, AR at E limb

2015-05-28T23:06:41 to 2015-05-29T03:33:01

Science Goal: Very large dense 64-step raster 20.8x175 64s Deep x 30 Spatial x 4, Spectral x 4 Lossless compression

Program: very large dense 64-step raster, 4x4, 30s exposure, AR at E limb

Target: AR

Pointing: xcen=-788 ycen=-226,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.08	192,182	128
2832	2.08	192,182	128
1400	2.08	192,182	128
2796	2.08	192,182	128

IRIS: HOP 245, low data rate, with Hinode

2015-05-17T06:49:16 to 2015-05-17T08:49:31

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II w s Deep x 15 FUV spectrally rebinned x 2

Program: HOP 245, low data rate, with Hinode

Target: AR

Pointing: xcen=900 ycen=233,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.73	135,129	165
2832	2.19	135,129	55
1400	0.55	135,129	220

IRIS: A1: QS Monitoring

2015-05-07T05:31:18 to 2015-05-07T05:49:22

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=160 ycen=37,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.21	247,129	15
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: QS Monitoring

2015-03-18T04:19:18 to 2015-03-18T04:37:22

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: QS Monitoring

Target: QS

Pointing: xcen=92 ycen=171,

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: Wobble calibration at E-Limb, -45 deg

2015-03-08T18:44:02 to 2015-03-08T22:04:02

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

Program: Wobble calibration at E-Limb, -45 deg

Target: (NONE)

Pointing: xcen=-960 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	174,182	600
1400	0.33	174,182	598

256368 matches
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