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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250589 matches
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IRIS: BBSO coordination, AR 12904

2021-12-09T15:46:16 to 2021-12-09T16:40:28

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination, AR 12904

Target: AR

Pointing: xcen=46 ycen=-446,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.09	133,130	26
1400	0.35	133,130	156
2796	0.35	133,130	156

IRIS: HOP 307, AR 12901

2021-12-09T06:02:01 to 2021-12-09T06:51:06

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, AR 12901

Target: AR

Pointing: xcen=894 ycen=282,

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: Flare Watch AR 12900

2021-12-02T00:14:59 to 2021-12-02T01:13:30

Science Goal: High-Cadence Flare Program: .3 sec, flare linelist, Mg II h/k slow

Program: Flare Watch AR 12900

Target: AR

Pointing: xcen=826 ycen=-452,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	61,68	357

IRIS: HOP 307 New AR

2021-11-24T10:23:41 to 2021-11-24T11:13:21

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 New AR

Target: AR

Pointing: xcen=-592 ycen=-407,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: HOP 336: North 2/4

2021-11-15T00:40:19 to 2021-11-15T00:54:57

Science Goal: Large sparse 96-step raster 95x120 96s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 336: North 2/4

Target: QS

Pointing: xcen=-42 ycen=518,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	218,129	24
2832	0.61	218,129	24
1400	0.61	218,129	24
2796	0.61	218,129	24

IRIS: High-cadence flare watch

2021-11-14T16:31:58 to 2021-11-14T17:35:54

Science Goal: High-Cadence Flare Program: .3 sec, flare linelist, Mg II h/k always

Program: High-cadence flare watch

Target: AR

Pointing: xcen=387 ycen=361,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.02	61,68	4008

IRIS: High Cadence Flare Obs (12893)

2021-11-08T14:22:01 to 2021-11-08T15:28:06

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k always

Program: High Cadence Flare Obs (12893)

Target: AR

Pointing: xcen=423 ycen=237,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.01	61,68	4919

IRIS: Calib 14: Wobble Zero Roll

2021-11-03T02:38:51 to 2021-11-03T03:39:51

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

Program: Calib 14: Wobble Zero Roll

Target: (NONE)

Pointing: xcen=-39 ycen=972,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.34	173,182	182

IRIS: Calib 14: Wobble Zero Roll

2021-11-03T01:01:23 to 2021-11-03T02:23:23

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

Program: Calib 14: Wobble Zero Roll

Target: (NONE)

Pointing: xcen=-39 ycen=972,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	246

IRIS: Flare Study B: AR12887

2021-10-31T08:11:19 to 2021-10-31T09:28:41

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: Flare Study B: AR12887

Target: AR

Pointing: xcen=553 ycen=-485,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	165
1400	0.47	61,67	165
2796	0.47	61,67	165

IRIS: B1: AR tracking

2021-10-24T05:49:49 to 2021-10-24T06:07:55

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

Program: B1: AR tracking

Target: AR

Pointing: xcen=44 ycen=-390,

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: HOP 336, F1 Mid latitude scan #N1

2021-10-18T09:32:36 to 2021-10-18T10:22:29

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 336, F1 Mid latitude scan #N1

Target: QS

Pointing: xcen=-98 ycen=475,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,129	80
2832	0.62	233,129	80
1400	0.62	233,129	80
2796	0.62	233,129	80

IRIS: HOP 361: run #3

2021-10-06T09:36:29 to 2021-10-06T11:25:17

Science Goal: Very large sit-and-stare 0.3x175 1s Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 361: run #3

Target: AR

Pointing: xcen=-677 ycen=225,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	169,182	700

IRIS: BBSO coordination, AR12880

2021-10-04T16:31:31 to 2021-10-04T21:30:56

Science Goal: Large coarse 4-step raster 6x120 4s Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO coordination, AR12880

Target: AR

Pointing: xcen=276 ycen=416,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	129,129	870
2832	0.34	129,129	870
1400	0.34	129,129	870
2796	0.34	129,129	869

IRIS: B2: QS tracking from limb to limb

2021-10-03T04:39:52 to 2021-10-03T04:49:27

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

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=-32 ycen=-385,

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

250589 matches
prev 1...2649 2650 2651 2652 [2653] 2654 2655 2656 2657 2658 ...16706 next