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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255246 matches
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IRIS: Explosive Events at plage (unnamed AR at east limb)

2018-08-08T04:49:30 to 2018-08-08T06:22:02

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Deep x 4

Program: Explosive Events at plage (unnamed AR at east limb)

Target: AR

Pointing: xcen=-292 ycen=-192,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.19	59,66	500

IRIS: BBSO coordination, QS disk center

2018-08-03T16:54:28 to 2018-08-03T19:48:09

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO coordination, QS disk center

Target: QS

Pointing: xcen=-1 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.26	123,129	670
1400	0.26	123,129	669
2796	0.26	123,129	670

IRIS: B2: QS tracking from limb to limb

2018-07-12T06:20:43 to 2018-07-12T06:30:19

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=-566 ycen=-305,

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: A1: QS monitoring

2018-07-06T04:20:06 to 2018-07-06T04:38:10

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=-141 ycen=26,

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: SST coordination, AR 12715

2018-06-23T09:04:37 to 2018-06-23T09:53:38

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 8 Spatial x 2, Spectral x 2 SJI cadence 0.5x faster

Program: SST coordination, AR 12715

Target: AR

Pointing: xcen=210 ycen=69,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	249,129	80
2832	0.61	249,129	80
1400	0.61	249,129	80
2796	0.61	249,129	80

IRIS: IHOP 341 on AR 12699

2018-02-10T11:43:12 to 2018-02-10T12:51:43

Science Goal: Large sparse 8-step raster 7x120 8s Deep x 2 FUV spectrally rebinned x 2

Program: IHOP 341 on AR 12699

Target: AR

Pointing: xcen=-122 ycen=-9,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	128,129	302
2832	0.23	128,129	302
1400	0.23	128,129	302
2796	0.23	128,129	302

IRIS: HOP 307: Long-term AR evolution

2018-01-28T05:26:50 to 2018-01-28T06:15:55

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 evolution

Target: AR

Pointing: xcen=207 ycen=362,

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: Tracked CH (4s Sit-n-stare)

2018-01-09T08:19:57 to 2018-01-09T08:54:33

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4

Program: Tracked CH (4s Sit-n-stare)

Target: CH

Pointing: xcen=-94 ycen=330,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	61,66	105
2832	1.65	61,66	21
1400	0.27	61,66	126
2796	0.27	61,66	126

IRIS: B2: QS tracking limb to limb

2018-01-02T06:15:56 to 2018-01-02T06:25:30

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=-394 ycen=67,

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: A1: QS monitoring

2017-10-25T03:20:41 to 2017-10-25T03:38:45

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=21 ycen=166,

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: AR 12677 tracking limb-to-limb

2017-09-08T14:46:56 to 2017-09-08T17:59:40

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

Program: AR 12677 tracking limb-to-limb

Target: AR

Pointing: xcen=-37 ycen=165,

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

IRIS: A1: QS monitoring

2017-09-06T04:12:11 to 2017-09-06T04:30:15

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=24 ycen=-198,

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: ECH tracking #4 (East)

2017-06-17T23:40:56 to 2017-06-17T23:57:08

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 #4 (East)

Target: CH

Pointing: xcen=732 ycen=-105,

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: ECH tracking #1 (South)

2017-06-15T06:08:59 to 2017-06-15T06:25:11

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 #1 (South)

Target: CH

Pointing: xcen=254 ycen=-274,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.4	232,128	40
2832	0.4	232,128	40
1400	0.4	232,128	40
2796	0.4	232,128	40

IRIS: C1: South Pole

2017-04-15T05:59:03 to 2017-04-15T06:33:14

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

Program: C1: South Pole

Target: QS

Pointing: xcen=7 ycen=-950,

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

255246 matches
prev 1...977 978 979 980 981 982 983 984 [985] 986 ...17017 next