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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255281 matches
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IRIS: Low-lying loop study

2020-05-23T19:39:38 to 2020-05-23T20:58:09

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8

Program: Low-lying loop study

Target: AR

Pointing: xcen=48 ycen=516,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	256
2796	0.31	127,129	256

IRIS: Jets in coronal hole - SW CH

2020-05-20T23:22:34 to 2020-05-21T02:48:02

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Jets in coronal hole - SW CH

Target: CH

Pointing: xcen=503 ycen=-522,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	231,182	1319
1400	0.16	231,182	1320
2796	0.16	231,182	1318

IRIS: A1: QS Monitoring

2020-04-22T04:45:06 to 2020-04-22T05:03:10

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=0 ycen=-2,

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: overview scan

2020-04-21T07:19:28 to 2020-04-21T07:34:45

Science Goal: Large dense 96-step raster 31.35x120 96s Si IV Mg II h/k Mg II w Deep x 8

Program: SST coordination: overview scan

Target: QS

Pointing: xcen=-311 ycen=-306,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.48	154,129	32
1400	0.48	154,129	32
2796	0.48	154,129	32

IRIS: Jets in S CH

2020-04-19T09:49:46 to 2020-04-19T17:42:10

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 4, Spectral x 4

Program: Jets in S CH

Target: CJ

Pointing: xcen=125 ycen=-759,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	230,182	3120
1400	0.15	230,182	3119
2796	0.15	230,182	3120

IRIS: HOP 336 North #3

2020-04-13T12:43:47 to 2020-04-13T13:33:39

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 336 North #3

Target: QS

Pointing: xcen=96 ycen=627,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,129	80
2832	0.62	233,129	80
1400	0.62	233,129	80
2796	0.62	233,129	80

IRIS: Jets in coronal holes, south pole

2020-04-01T04:38:12 to 2020-04-01T11:05:49

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 4, Spectral x 4

Program: Jets in coronal holes, south pole

Target: CH

Pointing: xcen=30 ycen=-854,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	230,182	2560
1400	0.15	230,182	2559
2796	0.15	230,182	2560

IRIS: B2: QS tracking from limb to limb

2020-03-31T05:21:30 to 2020-03-31T05:31:05

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=-767 ycen=-482,

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: Tracking of BP/EF

2020-03-22T01:36:11 to 2020-03-22T02:25:07

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

Program: Tracking of BP/EF

Target: EF

Pointing: xcen=4 ycen=543,

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: F2: Equatorial scan (HOP 393), 2/3

2020-03-20T23:58:39 to 2020-03-21T00:47:30

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

Program: F2: Equatorial scan (HOP 393), 2/3

Target: QS

Pointing: xcen=1 ycen=121,

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: AR tracking limb to limb

2020-03-10T14:48:16 to 2020-03-10T16:26:09

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

Program: AR tracking limb to limb

Target: AR

Pointing: xcen=-100 ycen=-417,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

IRIS: Calib 13: Stellar HD 210424, Pointing 04

2020-02-19T19:46:01 to 2020-02-19T20:12:59

Science Goal: HD210424_2020_Pointing_04

Program: Calib 13: Stellar HD 210424, Pointing 04

Target: (NONE)

Pointing: xcen=-392 ycen=-981,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	401,182	14
1400	2	401,182	13

IRIS: HOP 307 long-term AR evolution, new AR

2020-02-08T05:47:19 to 2020-02-08T06:36:25

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, new AR

Target: AR

Pointing: xcen=761 ycen=-462,

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: PSP coordination OBS C (South)

2020-01-31T20:49:07 to 2020-01-31T21:50:20

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: PSP coordination OBS C (South)

Target: QS

Pointing: xcen=602 ycen=-746,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	199,182	352
2796	0.17	199,182	351

IRIS: PSP Coordination OBS D (GONG)

2020-01-22T02:59:22 to 2020-01-22T03:55:01

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: PSP Coordination OBS D (GONG)

Target: QS

Pointing: xcen=-741 ycen=-325,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	199,182	320
2796	0.17	199,182	320

255281 matches
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