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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250340 matches
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IRIS: HOP 307 (AR 12692)

2017-12-29T22:03:10 to 2017-12-29T22:52:16

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 12692)

Target: AR

Pointing: xcen=921 ycen=305,

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

2017-10-04T04:40:08 to 2017-10-04T04:58:12

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=65 ycen=-65,

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: Centre of CH deep raster

2017-09-29T00:16:22 to 2017-09-29T03:04:02

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

Program: Centre of CH deep raster

Target: CH

Pointing: xcen=780 ycen=268,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.52	246,129	320

IRIS: Deep Sit-and-stare of Unnamed AR on E Limb

2017-09-21T18:11:10 to 2017-09-21T22:57:32

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2 Lossless compression

Program: Deep Sit-and-stare of Unnamed AR on E Limb

Target: AR

Pointing: xcen=-874 ycen=-265,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	93
1400	3.08	169,182	93
2796	3.08	169,182	93

IRIS: B2: QS tracking limb to limb

2017-08-22T06:10:50 to 2017-08-22T06:20:25

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

Program: B2: QS tracking limb to limb

Target: QS

Pointing: xcen=481 ycen=-114,

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: HOP 336 #3

2017-08-01T00:34:38 to 2017-08-01T01:23:30

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 336 #3

Target: QS

Pointing: xcen=45 ycen=643,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: GREGOR coordination: sunspot AR12662

2017-06-23T07:28:19 to 2017-06-23T11:06:06

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: sunspot AR12662

Target: AR

Pointing: xcen=747 ycen=197,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.09	135,129	2448

IRIS: GREGOR coordination

2017-05-08T16:50:16 to 2017-05-08T17:06:49

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 4 Spatial x 2, Spectral x 2

Program: GREGOR coordination

Target: AR

Pointing: xcen=163 ycen=276,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	186,129	48
2832	0.34	186,129	48
1400	0.34	186,129	48
2796	0.34	186,129	48

IRIS: ALMA coordination (IHOP 328)

2017-04-26T13:54:26 to 2017-04-26T15:25:40

Science Goal: Medium dense 96-step raster 31.35x60 96s Deep x 8

Program: ALMA coordination (IHOP 328)

Target: (NONE)

Pointing: xcen=952 ycen=37,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	94,66	144
2832	0.63	94,66	144
1400	0.63	94,66	144
2796	0.63	94,66	144

IRIS: ALMA HOP 333 T5/#1

2017-03-30T15:00:06 to 2017-03-30T15:07:07

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

Program: ALMA HOP 333 T5/#1

Target: QS

Pointing: xcen=-402 ycen=-400,

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: A1 QS Monitoring

2017-03-02T04:19:18 to 2017-03-02T04:37:22

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=16 ycen=-42,

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

2017-03-01T07:52:47 to 2017-03-01T09:43:36

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 moinitoring of AR 12641

Target: AR

Pointing: xcen=-439 ycen=360,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	234,129	320
2832	0.35	234,129	319
1400	0.35	234,129	320
2796	0.35	234,129	320

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

2017-03-01T00:22:07 to 2017-03-01T02:40:38

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 in NE

Target: AR

Pointing: xcen=-515 ycen=342,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	234,129	400
2832	0.35	234,129	400
1400	0.35	234,129	400
2796	0.35	234,129	400

IRIS: HOP 332, Hinode coordination (AR 12638)

2017-02-26T10:09:19 to 2017-02-26T12:49:12

Science Goal: Large sparse 96-step raster 95x120 96s C II Si IV Deep x 4 Spatial x 2, Spectral x 2

Program: HOP 332, Hinode coordination (AR 12638)

Target: AR

Pointing: xcen=114 ycen=414,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	216,129	912
1400	0.18	216,129	912

IRIS: HOP 332 (AR12636)

2017-02-21T09:59:16 to 2017-02-21T15:35:51

Science Goal: Large sparse 96-step raster 95x120 96s C II Si IV Deep x 4 Spatial x 2, Spectral x 2

Program: HOP 332 (AR12636)

Target: AR

Pointing: xcen=265 ycen=312,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	216,129	1920
1400	0.18	216,129	1920

250340 matches
prev 1...969 [970] 971 972 973 974 975 976 977 978 ...16690 next