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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255278 matches
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IRIS: A1: QS Monitoring

2017-10-20T04:20:04 to 2017-10-20T04:38:08

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=7,

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: High S/N sit-n-stare AR12683

2017-09-29T04:49:15 to 2017-09-29T07:23:12

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2 Lossless compression

Program: High S/N sit-n-stare AR12683

Target: AR

Pointing: xcen=-492 ycen=129,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	50
1400	3.08	169,182	50
2796	3.08	169,182	50

IRIS: Limb Scan

2017-08-22T02:20:57 to 2017-08-22T02:29:16

Science Goal: 20170822_022057_3620106165

Program: Limb Scan

Target: (NONE)

Pointing: xcen=-355 ycen=868,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	203,182	30
2832	1.37	203,182	6
1400	0.27	203,182	30
2796	0.27	203,182	30

IRIS: CH continuous monitoring

2017-08-14T16:19:31 to 2017-08-14T17:41:00

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=785 ycen=-283,

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: CH continuous monitoring

2017-08-11T10:56:44 to 2017-08-11T14:34:04

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=273 ycen=-344,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	639
2832	0.34	281,182	637
1400	0.34	281,182	639
2796	0.34	281,182	638

IRIS: Deep sit-and-stare on AR plage: AR12650

2017-04-12T07:29:00 to 2017-04-12T08:39:49

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2 Lossless compression

Program: Deep sit-and-stare on AR plage: AR12650

Target: AR

Pointing: xcen=-566 ycen=217,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	23
1400	3.08	169,182	23
2796	3.08	169,182	23

IRIS: Equatorial CH North Boundary tracking

2017-03-23T19:22:30 to 2017-03-23T20:13:14

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=-191 ycen=200,

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: ALMA HOP 333 T4#2

2017-03-23T16:33:37 to 2017-03-23T16:40:39

Science Goal: Medium dense 128-step raster 42.2x60 128s Deep x 2 FUV spectrally rebinned x 2

Program: ALMA HOP 333 T4#2

Target: QS

Pointing: xcen=358 ycen=-594,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	106,67	32
2832	0.22	106,67	32
1400	0.22	106,67	32
2796	0.22	106,67	32

IRIS: A1 QS monitoring

2017-03-05T05:48:18 to 2017-03-05T06:06:22

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=154 ycen=-250,

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: Calib 14: Wobble (Zero roll)

2017-02-26T01:08:55 to 2017-02-26T04:28:55

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

Program: Calib 14: Wobble (Zero roll)

Target: QS

Pointing: xcen=-46 ycen=972,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	600

IRIS: Calib 14: Wobble calibration (E limb)

2017-01-04T14:19:26 to 2017-01-04T15:26:46

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

Program: Calib 14: Wobble calibration (E limb)

Target: (NONE)

Pointing: xcen=-923 ycen=-5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	202

IRIS: C1: South pole

2016-12-11T02:27:31 to 2016-12-11T03:01:42

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

Program: C1: South pole

Target: CH

Pointing: xcen=4 ycen=-960,

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: HOP 249 (IRIS ver. C): Spicules Southern CH

2016-02-24T11:26:11 to 2016-02-24T13:00:36

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

Program: HOP 249 (IRIS ver. C): Spicules Southern CH

Target: CH

Pointing: xcen=6 ycen=-967,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	61,65	300
2796	0.31	61,65	300

IRIS: Calib 14: Wobble, no roll, N pole

2016-01-08T01:20:52 to 2016-01-08T02:18:12

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

Program: Calib 14: Wobble, no roll, N pole

Target: (NONE)

Pointing: xcen=-45 ycen=963,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	172

IRIS: HC Flare Obs w/ EIS (AR 13477)

2023-11-03T20:46:18 to 2023-11-03T21:54:00

Science Goal: High-Cadence Flare Program: .15 sec, flare linelist, Mg II h/k always

Program: HC Flare Obs w/ EIS (AR 13477)

Target: AR

Pointing: xcen=-623 ycen=-312,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.01	61,68	4853

255278 matches
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