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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249802 matches
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IRIS: HOP 269: Prominence on limb

2019-02-07T18:09:51 to 2019-02-07T19:09:03

Science Goal: Very large coarse 32-step raster 62x175 32s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 269: Prominence on limb

Target: FI

Pointing: xcen=693 ycen=719,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	231,182	192
2796	0.31	231,182	192

IRIS: HOP 307: Long term AR evolution

2019-02-07T16:27:12 to 2019-02-07T17:16:18

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 307: Long term AR evolution

Target: AR

Pointing: xcen=56 ycen=258,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: On-disk filament tracking

2019-02-07T11:35:41 to 2019-02-07T12:41:02

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

Program: On-disk filament tracking

Target: FI

Pointing: xcen=636 ycen=714,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,129	320
2832	0.2	234,129	320
1400	0.2	234,129	320
2796	0.2	234,129	320

IRIS: B1: AR tracking (E limb AR)

2019-02-03T06:56:17 to 2019-02-03T07:14:23

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking (E limb AR)

Target: AR

Pointing: xcen=-784 ycen=206,

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: Flare watching program

2019-02-01T09:17:20 to 2019-02-01T10:30:26

Science Goal: Very large coarse 8-step raster 14x175 8s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Flare watching program

Target: AR

Pointing: xcen=1015 ycen=94,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	183,182	240
2796	0.3	183,182	240

IRIS: Sit-and-stare on CH/QS boundary, mid-latitude

2019-01-19T02:06:32 to 2019-01-19T02:31:33

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: Sit-and-stare on CH/QS boundary, mid-latitude

Target: CH

Pointing: xcen=-35 ycen=-35,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	169,182	12
2832	2.09	169,182	12
1400	2.09	169,182	12
2796	2.09	169,182	12

IRIS: Sit-and-stare on CH/QS boundary

2019-01-16T14:55:08 to 2019-01-16T16:03:44

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 15 Spatial x 2, Spectral x 2 Lossless compression

Program: Sit-and-stare on CH/QS boundary

Target: CH

Pointing: xcen=-50 ycen=-857,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	169,182	63
2832	1.09	169,182	63
1400	1.11	169,182	62
2796	1.09	169,182	63

IRIS: Sit-and-stare on CH/QS boundary

2019-01-14T07:42:12 to 2019-01-14T08:49:12

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: Sit-and-stare on CH/QS boundary

Target: CH

Pointing: xcen=76 ycen=-771,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	169,182	32
2832	2.09	169,182	32
1400	2.09	169,182	32
2796	2.09	169,182	32

IRIS: Wobble Cal pointing #1

2019-01-06T22:50:02 to 2019-01-06T23:48:41

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

Program: Wobble Cal pointing #1

Target: (NONE)

Pointing: xcen=-824 ycen=468,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	176

IRIS: VLA flare watch AR 12732

2019-01-04T20:44:50 to 2019-01-04T21:27:43

Science Goal: Large coarse 4-step raster 6x120 4s C II Deep x 8 FUV spectrally rebinned x 2

Program: VLA flare watch AR 12732

Target: AR

Pointing: xcen=817 ycen=195,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	125,130	268

IRIS: sit-n-stare on CH/QS boundary

2018-12-27T23:57:08 to 2018-12-28T01:04:08

Science Goal: Very large sit-and-stare 0.3x175 1s Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: sit-n-stare on CH/QS boundary

Target: CH

Pointing: xcen=296 ycen=453,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	169,182	32
2832	2.09	169,182	32
1400	2.09	169,182	32
2796	2.09	169,182	32

IRIS: ALMA Project #149: chromospheric oscillations

2018-12-23T14:33:00 to 2018-12-23T15:17:11

Science Goal: Very large dense 96-step raster 31.35x175 96s Deep x 8 Spatial x 2, Spectral x 2

Program: ALMA Project #149: chromospheric oscillations

Target: QS

Pointing: xcen=89 ycen=-122,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	203,182	72
2832	0.61	203,182	72
1400	0.61	203,182	72
2796	0.61	203,182	72

IRIS: AR12731 tracking - leading polarity

2018-12-20T02:05:27 to 2018-12-20T02:58:39

Science Goal: Very large dense 192-step raster 63.1x175 192s Deep x 15 Lossless compression

Program: AR12731 tracking - leading polarity

Target: AR

Pointing: xcen=338 ycen=233,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	236,182	48
2832	1.11	236,182	48
1400	1.11	236,182	48
2796	1.11	236,182	48

IRIS: AR tracking 1/3 (X+10, going forward)

2018-09-08T09:00:53 to 2018-09-08T09:49:58

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: AR tracking 1/3 (X+10, going forward)

Target: AR

Pointing: xcen=329 ycen=-50,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: AR tracking 1/3 (back to safe slew)

2018-09-07T10:49:03 to 2018-09-07T11:38:08

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: AR tracking 1/3 (back to safe slew)

Target: AR

Pointing: xcen=117 ycen=-58,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

249802 matches
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