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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250308 matches
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IRIS: QS study/ wobble

2017-11-01T05:50:15 to 2017-11-01T07:05:14

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II w s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: QS study/ wobble

Target: QS

Pointing: xcen=-47 ycen=44,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.52	123,129	145
1400	0.1	123,129	725

IRIS: A1: QS monitoring

2017-10-02T04:52:40 to 2017-10-02T05:10:44

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=-63 ycen=-65,

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: Limb Scan

2017-08-22T15:05:21 to 2017-08-22T15:13:40

Science Goal: 20170822_150521_3620106165

Program: Limb Scan

Target: (NONE)

Pointing: xcen=267 ycen=-910,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	203,182	30
2832	1.37	203,182	6
1400	0.27	203,182	30
2796	0.27	203,182	30

IRIS: C1: South Pole

2017-08-12T05:35:24 to 2017-08-12T06:09:34

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

Program: C1: South Pole

Target: QS

Pointing: xcen=7 ycen=-896,

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: CH continuous monitoring

2017-08-11T15:14:43 to 2017-08-11T16:36:12

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

Program: CH continuous monitoring

Target: CH

Pointing: xcen=313 ycen=-343,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	240
2832	0.34	281,182	240
1400	0.34	281,182	240
2796	0.34	281,182	240

IRIS: ECH tracking #1 (South)

2017-06-16T22:25:01 to 2017-06-16T22:41:13

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 2 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: ECH tracking #1 (South)

Target: CH

Pointing: xcen=623 ycen=-196,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.4	232,128	40
2832	0.4	232,128	40
1400	0.4	232,128	40
2796	0.4	232,128	40

IRIS: ECH tracking #3 (North)

2017-06-14T11:49:23 to 2017-06-14T12:05:35

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 2 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: ECH tracking #3 (North)

Target: CH

Pointing: xcen=140 ycen=-76,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.4	232,129	40
2832	0.4	232,129	40
1400	0.4	232,129	40
2796	0.4	232,129	40

IRIS: Wobble Cal roll 0,north limb

2017-05-25T04:19:18 to 2017-05-25T07:22:38

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

Program: Wobble Cal roll 0,north limb

Target: (NONE)

Pointing: xcen=-46 ycen=970,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	550

IRIS: SST coordination

2017-04-29T09:19:32 to 2017-04-29T11:00:13

Science Goal: Medium dense 16-step raster 5x60 16s C II Si IV Mg II h/k Mg II w s FUV spectrally rebinned x 2

Program: SST coordination

Target: AR

Pointing: xcen=849 ycen=224,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.29	66,66	342
2832	1.77	66,66	57
1400	0.3	66,66	341
2796	0.29	66,66	342

IRIS: B1: AR tracking from limb to limb

2017-03-30T05:05:50 to 2017-03-30T05:23:55

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=590 ycen=237,

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: Equatorial CH North Boundary tracking

2017-03-23T20:37:35 to 2017-03-23T21:28:19

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: Equatorial CH North Boundary tracking

Target: CH

Pointing: xcen=-179 ycen=198,

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

2017-03-06T05:29:09 to 2017-03-06T05:56:41

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=561 ycen=345,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	80
2832	0.34	234,129	80
1400	0.34	234,129	80
2796	0.34	234,129	80

IRIS: Emerging AR evolution

2017-01-21T17:25:18 to 2017-01-21T18:24:08

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 8 Spatial x 2, Spectral x 2

Program: Emerging AR evolution

Target: AR

Pointing: xcen=-316 ycen=173,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	184,129	96
2832	0.61	184,129	96
1400	0.61	184,129	96
2796	0.61	184,129	96

IRIS: Prominence south east limb

2017-01-21T09:18:31 to 2017-01-21T10:00:31

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2

Program: Prominence south east limb

Target: FI

Pointing: xcen=-716 ycen=-701,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	151,130	40
2796	1.05	151,130	40

IRIS: HOP penumbra AR 12626

2017-01-21T01:10:55 to 2017-01-21T02:02:24

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: HOP penumbra AR 12626

Target: AR

Pointing: xcen=388 ycen=222,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	135,129	299
2796	0.17	135,129	299

250308 matches
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