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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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250486 matches
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IRIS: HOP 307 long-term AR 12697 evolution, 1.5 MB/s

2018-02-02T12:06:41 to 2018-02-02T12:56:21

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 long-term AR 12697 evolution, 1.5 MB/s

Target: AR

Pointing: xcen=-240 ycen=-58,

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: CH tracking

2018-01-26T17:43:00 to 2018-01-26T18:32:05

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

Program: CH tracking

Target: CH

Pointing: xcen=-361 ycen=-823,

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: A1: QS monitoring

2017-12-30T04:41:56 to 2017-12-30T05:18:03

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=36 ycen=8,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.59	247,130	23
2832	7.91	247,130	5
1400	1.59	247,130	23
2796	1.67	247,130	22

IRIS: B2: QS tracking

2017-12-26T21:06:51 to 2017-12-26T22:04:29

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

Program: B2: QS tracking

Target: QS

Pointing: xcen=512 ycen=-329,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	18
2832	3.2	203,182	18
1400	3.2	203,182	18
2796	3.2	203,182	18

IRIS: HOP 307, unnamed AR

2017-12-19T12:05:21 to 2017-12-19T12:54:27

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, unnamed AR

Target: AR

Pointing: xcen=512 ycen=-90,

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: B2: QS tracking from limb to limb

2017-11-16T18:40:33 to 2017-11-16T18:50:08

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=-656 ycen=269,

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: Low telemetry raster AR12681 limb

2017-10-02T02:28:09 to 2017-10-02T04:42:17

Science Goal: Large coarse 64-step raster 126x120 64s C II Deep x 30 Spatial x 2, Spectral x 2

Program: Low telemetry raster AR12681 limb

Target: AR

Pointing: xcen=927 ycen=-246,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.52	246,129	256

IRIS: B1: AR Tracking (AR12680)

2017-09-21T05:43:23 to 2017-09-21T06:01:29

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

Program: B1: AR Tracking (AR12680)

Target: AR

Pointing: xcen=879 ycen=118,

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: Sunspot AR12680 (BBSO)

2017-09-14T21:13:29 to 2017-09-14T22:23:45

Science Goal: Medium coarse 2-step raster 2x60 2s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: Sunspot AR12680 (BBSO)

Target: SS

Pointing: xcen=-254 ycen=36,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	63,66	114
2832	3.7	63,66	19
1400	0.62	63,66	114
2796	0.62	63,66	114

IRIS: SST coordination (QS)

2017-08-25T07:48:04 to 2017-08-25T16:52:33

Science Goal: Medium dense 8-step raster 2.32x60 8s Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2 SJI cadence 3x faster Lossless compression

Program: SST coordination (QS)

Target: QS

Pointing: xcen=424 ycen=180,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.1	64,69	5280
2796	0.1	64,69	5280

IRIS: CH continuous monitoring

2017-08-14T05:35:31 to 2017-08-14T06:57:00

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=733 ycen=-295,

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: V. Large deep raster off limb

2017-07-18T17:53:10 to 2017-07-18T18:43:11

Science Goal: Very large sparse 96-step raster 95x175 96s C II Si IV Mg II h/k Deep x 30 Spatial x 4, Spectral x 4 Lossless compression

Program: V. Large deep raster off limb

Target: AR

Pointing: xcen=1012 ycen=-107,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.56	263,182	32
1400	1.57	263,182	32
2796	1.56	263,182	32

IRIS: ECH tracking #3 (North)

2017-06-13T12:45:01 to 2017-06-13T13:01:13

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 2 Spatial x 2, Spectral x 1 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: ECH tracking #3 (North)

Target: CH

Pointing: xcen=-91 ycen=-80,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.4	232,129	40
2832	0.4	232,129	40
1400	0.4	232,129	40
2796	0.4	232,129	40

IRIS: ALMA HOP 333 T4#1

2017-03-23T14:47:37 to 2017-03-23T14:54:39

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

Program: ALMA HOP 333 T4#1

Target: QS

Pointing: xcen=347 ycen=-591,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	106,66	32
2832	0.22	106,66	32
1400	0.22	106,66	32
2796	0.22	106,66	32

IRIS: Large dense 320-step raster for continuous monitoring of AR 12641

2017-03-05T10:07:57 to 2017-03-05T13:20:41

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

Program: Large dense 320-step raster for continuous monitoring of AR 12641

Target: AR

Pointing: xcen=411 ycen=353,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	560
2832	0.34	234,129	560
1400	0.34	234,129	560
2796	0.34	234,129	560

250486 matches
prev 1...1217 1218 1219 1220 1221 1222 1223 1224 [1225] 1226 ...16700 next