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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246836 matches
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IRIS: B1: AR tracking limb to limb

2018-07-19T05:32:40 to 2018-07-19T05:50:46

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

Program: B1: AR tracking limb to limb

Target: AR

Pointing: xcen=869 ycen=23,

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: Large bipole (decayed AR) leading plage

2018-07-18T17:35:50 to 2018-07-18T19:04:32

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

Program: Large bipole (decayed AR) leading plage

Target: AR

Pointing: xcen=797 ycen=15,

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: SST Coord: QS Filament

2018-05-22T08:00:00 to 2018-05-22T08:49:42

Science Goal: Medium sparse 32-step raster 31x60 32s Deep x 4 Spatial x 2, Spectral x 2

Program: SST Coord: QS Filament

Target: FI

Pointing: xcen=103 ycen=101,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	93,69	144
2832	0.35	93,69	144
1400	0.35	93,69	144
2796	0.35	93,69	144

IRIS: SST coordination

2018-05-09T09:27:28 to 2018-05-09T11:29:03

Science Goal: Large dense 4-step raster 1x120 4s Si IV Mg II h/k Deep x 15

Program: SST coordination

Target: QS

Pointing: xcen=947 ycen=6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	122,129	220
2796	0.55	122,129	220

IRIS: Prominence monitoring SW limb roll 25 deg HOP 269 obsID

2018-03-07T04:23:43 to 2018-03-07T06:55:33

Science Goal: Very large coarse 32-step raster 62x175 32s Si IV Mg II h/k Deep x 30 FUV spectrally rebinned x 2

Program: Prominence monitoring SW limb roll 25 deg HOP 269 obsID

Target: FI

Pointing: xcen=803 ycen=-606,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	1.05	231,182	144
2796	1.05	231,182	144

IRIS: HOP 307: Long-term AR evolution

2018-01-23T19:53:10 to 2018-01-23T20:42:15

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=943 ycen=-182,

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: QS/CH monitoring

2018-01-18T01:51:15 to 2018-01-18T02:49:24

Science Goal: Very large dense 16-step raster 5x175 16s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: QS/CH monitoring

Target: CH

Pointing: xcen=-79 ycen=228,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	175,182	272
2832	0.86	175,182	68
1400	0.21	175,182	272
2796	0.21	175,182	272

IRIS: HOP 307: Long-term AR Evolution (AR12694)

2018-01-12T22:33:17 to 2018-01-12T23:22:23

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 (AR12694)

Target: AR

Pointing: xcen=652 ycen=-482,

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: HOP 307: AR12685

2017-10-24T13:52:40 to 2017-10-24T15:19:05

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 307: AR12685

Target: AR

Pointing: xcen=-549 ycen=-201,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.08	281,182	80
1400	1.08	281,182	80
2796	1.08	281,182	80

IRIS: HOP 343 off limb loops observations

2017-10-07T18:34:07 to 2017-10-07T20:12:25

Science Goal: Very large sparse 96-step raster 95x175 96s C II Si IV Mg II h/k Deep x 60 Spatial x 4, Spectral x 2 Lossless compression

Program: HOP 343 off limb loops observations

Target: AR

Pointing: xcen=1021 ycen=-113,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.05	264,182	32
1400	3.05	264,182	32
2796	3.05	264,182	32

IRIS: Large FOV 2-step raster AR12680 (BBSO)

2017-09-15T16:40:15 to 2017-09-15T18:01:59

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

Program: Large FOV 2-step raster AR12680 (BBSO)

Target: SS

Pointing: xcen=-80 ycen=32,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	123,129	132
2832	3.72	123,129	22
1400	0.62	123,129	132
2796	0.62	123,129	132

IRIS: HOP 244 SADs off-limb

2017-09-11T05:23:47 to 2017-09-11T11:38:13

Science Goal: Very large coarse 8-step raster 14x175 8s C II Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 244 SADs off-limb

Target: AR

Pointing: xcen=1010 ycen=-210,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	180,182	2400

IRIS: AIR-spec pos 3

2017-08-21T18:17:21 to 2017-08-21T18:37:07

Science Goal: Very large coarse 4-step raster 6x175 4s Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: AIR-spec pos 3

Target: QS

Pointing: xcen=935 ycen=204,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	176,182	57
2832	0.35	176,182	57
1400	0.35	176,182	57
2796	0.35	176,182	57

IRIS: Active region obs

2017-07-02T23:29:44 to 2017-07-03T04:27:18

Science Goal: Medium coarse 16-step raster 30x60 16s C II Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2 SJI cadence 0.5x faster

Program: Active region obs

Target: AR

Pointing: xcen=890 ycen=284,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.41	91,65	720
2832	1.24	91,65	240
2796	0.31	91,65	960

IRIS: ECH tracking #4 (East)

2017-06-14T12:16:05 to 2017-06-14T12:32:17

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=42 ycen=-179,

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

246836 matches
prev 1...785 786 787 788 789 [790] 791 792 793 794 ...16456 next