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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256512 matches
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IRIS: B2: QS tracking from limb to limb

2018-06-13T14:27:45 to 2018-06-13T14:37:21

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=-809 ycen=-246,

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: AR12702 sit and stare

2018-03-22T02:09:20 to 2018-03-22T03:35:54

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 4 Spatial x 2, Spectral x 2

Program: AR12702 sit and stare

Target: AR

Pointing: xcen=894 ycen=334,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	123,129	250
2832	0.35	123,129	250
1400	0.35	123,129	250
2796	0.35	123,129	250

IRIS: Stellar Cal 15

2018-02-19T14:49:00 to 2018-02-19T15:19:59

Science Goal: 2018_HD210424_Pointing_15

Program: Stellar Cal 15

Target: (NONE)

Pointing: xcen=712 ycen=-1074,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	407,182	16
1400	2	407,182	15

IRIS: A1: QS Monitoring

2018-02-17T04:29:16 to 2018-02-17T04:47:20

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=8,

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: Tracked QS (4s 96-step Raster)

2018-01-09T16:40:51 to 2018-01-09T17:24:48

Science Goal: Medium dense 96-step raster 31.35x60 96s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4

Program: Tracked QS (4s 96-step Raster)

Target: QS

Pointing: xcen=-622 ycen=321,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.29	94,66	150
2832	1.47	94,66	30
1400	0.29	94,66	150
2796	0.29	94,66	150

IRIS: C1: South Pole

2018-01-06T17:15:06 to 2018-01-06T17:49:17

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

Program: C1: South Pole

Target: CH

Pointing: xcen=6 ycen=-969,

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: SST Corrd, dense 16step raster of light bridge, low rate

2017-10-05T11:10:19 to 2017-10-05T17:44:08

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Mg II w s Spatial x 2, Spectral x 1 FUV spectrally rebinned x 4

Program: SST Corrd, dense 16step raster of light bridge, low rate

Target: AR

Pointing: xcen=718 ycen=152,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.31	65,69	300
1400	0.22	65,69	1800
2796	0.22	65,69	1800

IRIS: Limb Scan

2017-08-22T19:33:26 to 2017-08-22T19:41:45

Science Goal: 20170822_193326_3620106165

Program: Limb Scan

Target: (NONE)

Pointing: xcen=-945 ycen=11,

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: E-limb AR tracking, HOP 307

2017-08-03T05:38:00 to 2017-08-03T07:06:42

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15

Program: E-limb AR tracking, HOP 307

Target: AR

Pointing: xcen=-825 ycen=-167,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.11	281,182	80

IRIS: B2: QS tracking from limb to limb

2017-07-30T11:54:49 to 2017-07-30T12:04:25

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=926 ycen=-163,

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: GREGOR coordination AR12664

2017-06-25T07:41:05 to 2017-06-25T11:07:29

Science Goal: Large sparse 16-step raster 15x120 16s Si IV Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: GREGOR coordination AR12664

Target: AR

Pointing: xcen=-302 ycen=249,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.09	135,129	2320

IRIS: IHOP 307 on AR12662

2017-06-23T23:13:40 to 2017-06-24T00:42:22

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15

Program: IHOP 307 on AR12662

Target: AR

Pointing: xcen=828 ycen=179,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.11	281,182	80

IRIS: Hot Loops: AR12648

2017-04-16T00:31:33 to 2017-04-16T03:15:14

Science Goal: Large sparse 32-step raster 31x120 32s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 4 Lossless compression

Program: Hot Loops: AR12648

Target: AR

Pointing: xcen=972 ycen=-19,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	4.09	154,132	40
1400	4.09	154,132	40
2796	4.09	154,132	40

IRIS: On-disk filament 15 s

2017-03-26T16:50:16 to 2017-03-26T18:10:19

Science Goal: Large sparse 96-step raster 95x120 96s Deep x 15 FUV spectrally rebinned x 2

Program: On-disk filament 15 s

Target: FI

Pointing: xcen=296 ycen=659,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	216,129	72
2832	1.11	216,129	72
1400	1.11	216,129	72
2796	1.11	216,129	72

IRIS: Equatorial CH Boundary sit-and-stare

2017-03-25T19:43:22 to 2017-03-25T21:02:04

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 30 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: Equatorial CH Boundary sit-and-stare

Target: CH

Pointing: xcen=244 ycen=420,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.52	120,129	150

256512 matches
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