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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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255238 matches
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IRIS: Deep sit-and-stare on AR plage

2017-04-08T21:37:30 to 2017-04-08T22:58:21

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

Program: Deep sit-and-stare on AR plage

Target: AR

Pointing: xcen=187 ycen=59,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	26
1400	3.11	169,182	26
2796	3.11	169,182	26

IRIS: DST coord. Flarewatch AR12634

2017-02-07T14:24:19 to 2017-02-07T14:56:35

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

Program: DST coord. Flarewatch AR12634

Target: AR

Pointing: xcen=-730 ycen=133,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.65	127,129	50
2832	0.65	127,129	50
2796	0.65	127,129	50

IRIS: AR 12632, DST coord

2017-02-04T15:59:47 to 2017-02-04T17:04:59

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

Program: AR 12632, DST coord

Target: AR

Pointing: xcen=752 ycen=330,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.65	126,129	101
2832	0.65	126,129	101
2796	0.65	126,129	101

IRIS: FUV flat field test

2017-01-25T19:04:24 to 2017-01-25T19:38:59

Science Goal: SJI dither flat v6, both FUV defocused sequence 70 arcsec

Program: FUV flat field test

Target: QS

Pointing: xcen=-7 ycen=197,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.55	240,181	32
1400	0.55	240,181	32

IRIS: B2: QS tracking

2016-12-29T07:28:43 to 2016-12-29T07:38:19

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=-754 ycen=111,

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: Focus test

2016-12-24T09:10:00 to 2016-12-24T09:18:38

Science Goal: Staggered Readout Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Focus test

Target: QS

Pointing: xcen=-0 ycen=-2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	173,182	10
2832	0.16	173,182	10
1400	0.27	173,182	10
2796	0.16	173,182	10

IRIS: ALMA coordination - Internetwork (target 1)

2016-12-10T12:43:13 to 2016-12-10T12:47:51

Science Goal: Medium coarse 8-step raster 14x60 8s Si IV Mg II h/k Deep x 2 FUV spectrally rebinned x 4 SJI cadence 10x faster

Program: ALMA coordination - Internetwork (target 1)

Target: QS

Pointing: xcen=460 ycen=357,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.11	75,66	44
2796	0.11	75,66	44

IRIS: Flare watch (modified) / SUMER coordination on AR 12615

2016-12-06T18:29:41 to 2016-12-06T19:19:56

Science Goal: Very large sparse 16-step raster 15x175 16s C II Si IV Mg II h/k Deep x 30 Spatial x 2, Spectral x 2 Lossless compression

Program: Flare watch (modified) / SUMER coordination on AR 12615

Target: AR

Pointing: xcen=629 ycen=-105,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	184,182	24
1400	2.11	184,182	24
2796	2.09	184,182	24

IRIS: Flare watch

2016-11-30T05:23:42 to 2016-11-30T05:54:06

Science Goal: Medium coarse 8-step raster 14x60 8s C II Mg II h/k Mg II w Spatial x 2, Spectral x 2

Program: Flare watch

Target: AR

Pointing: xcen=-734 ycen=-142,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	71,68	99
2832	0.31	71,68	99
2796	0.31	71,68	99

IRIS: CH mosaic (right) with EIS

2016-11-23T02:20:23 to 2016-11-23T03:11:07

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: CH mosaic (right) with EIS

Target: CH

Pointing: xcen=34 ycen=638,

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: HOP 306 AR 12610

2016-11-19T20:21:18 to 2016-11-19T21:14:21

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15

Program: HOP 306 AR 12610

Target: AR

Pointing: xcen=792 ycen=242,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,130	48
2832	1.11	184,130	48
1400	1.11	184,130	48
2796	1.11	184,130	48

IRIS: Hinode coordination, CH boundary

2016-11-02T12:23:52 to 2016-11-02T13:37:00

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 8 Spatial x 2, Spectral x 2

Program: Hinode coordination, CH boundary

Target: CH

Pointing: xcen=456 ycen=582,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	120,129	470

IRIS: Calib 14: Woobble (zero roll) pointing 2

2016-10-13T00:30:54 to 2016-10-13T03:50:54

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

Program: Calib 14: Woobble (zero roll) pointing 2

Target: (NONE)

Pointing: xcen=-46 ycen=972,

saaIntervals hiIntervals

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

IRIS: Calib 4: Focus

2016-09-19T05:49:33 to 2016-09-19T06:06:49

Science Goal: Staggered Readout Fine focus 2832, 1330, 2796, 1400; return to -131

Program: Calib 4: Focus

Target: QS

Pointing: xcen=161 ycen=157,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	173,182	20
2832	0.53	173,182	20
1400	0.58	173,182	20
2796	0.53	173,182	20

IRIS: C1: North pole

2016-09-03T04:47:33 to 2016-09-03T05:21:44

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

Program: C1: North pole

Target: CH

Pointing: xcen=-5 ycen=953,

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

255238 matches
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