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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249795 matches
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IRIS: SST Coordination AR 12764

2020-06-06T07:09:43 to 2020-06-06T11:59:49

Science Goal: Very large sparse 8-step raster 7x175 8s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: SST Coordination AR 12764

Target: AR

Pointing: xcen=112 ycen=540,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.34	177,182	848
1400	0.34	177,182	848
2796	0.34	177,182	848

IRIS: Low-lying loop study, unnamed AR in SE quadrant

2020-05-05T14:17:00 to 2020-05-05T20:12:47

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

Program: Low-lying loop study, unnamed AR in SE quadrant

Target: AR

Pointing: xcen=-253 ycen=-335,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	1160
2796	0.31	127,129	1160

IRIS: SST coordination (HOP 398) - sit and stare

2020-04-26T07:59:32 to 2020-04-26T12:29:06

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Mg II w Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: SST coordination (HOP 398) - sit and stare

Target: QS

Pointing: xcen=-14 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.46	123,129	587
1400	0.46	123,129	587
2796	0.46	123,129	587

IRIS: Jets in S CH

2020-04-18T21:58:29 to 2020-04-19T04:13:58

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=232 ycen=-674,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	230,182	2480
1400	0.15	230,182	2480
2796	0.15	230,182	2480

IRIS: HOP 307, unnamed AR on NE limb

2020-03-31T11:24:05 to 2020-03-31T17:55:42

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

Program: HOP 307, unnamed AR on NE limb

Target: AR

Pointing: xcen=-740 ycen=500,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	640
2832	0.61	281,182	639
1400	0.61	281,182	640
2796	0.61	281,182	640

IRIS: Jets in coronal hole

2020-03-21T08:56:35 to 2020-03-21T10:15:18

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 hole

Target: CJ

Pointing: xcen=203 ycen=-776,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	230,182	520
1400	0.15	230,182	520
2796	0.15	230,182	520

IRIS: Sensitivity test for coordination with SO/PHI

2020-03-13T16:04:57 to 2020-03-13T16:32:33

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 4 Spatial x 2, Spectral x 2

Program: Sensitivity test for coordination with SO/PHI

Target: QS

Pointing: xcen=-7 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	281,182	80
2832	0.35	281,182	80
1400	0.35	281,182	80
2796	0.35	281,182	80

IRIS: B1: AR tracking limb to limb

2020-03-12T04:57:21 to 2020-03-12T05:15:26

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=192 ycen=-428,

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: Jets in QS

2020-03-05T06:27:34 to 2020-03-05T10:35:08

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 QS

Target: QS

Pointing: xcen=37 ycen=274,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	230,182	1600
1400	0.15	230,182	1600
2796	0.15	230,182	1600

IRIS: On-disk Filament Tracking

2020-03-02T06:19:32 to 2020-03-02T06:35:51

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

Program: On-disk Filament Tracking

Target: FI

Pointing: xcen=530 ycen=723,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	80
2832	0.2	234,128	80
1400	0.2	234,128	80
2796	0.2	234,128	80

IRIS: Jets in Coronal Holes, southern polar CH

2020-02-22T18:04:32 to 2020-02-23T03:57:25

Science Goal: Large dense 64-step raster 20.8x120 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 Holes, southern polar CH

Target: CH

Pointing: xcen=-177 ycen=-823,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	144,128	3840
1400	0.15	144,128	3840
2796	0.15	144,128	3840

IRIS: Jets in Coronal Holes, southern polar CH

2020-02-21T04:54:32 to 2020-02-21T12:06:51

Science Goal: Large dense 64-step raster 20.8x120 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 Holes, southern polar CH

Target: CH

Pointing: xcen=-9 ycen=-874,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	144,128	2799
1400	0.15	144,128	2800
2796	0.15	144,128	2800

IRIS: Jets in coronal holes (targeting small equitorial CH)

2020-02-11T11:43:18 to 2020-02-11T12:51:47

Science Goal: Very large dense 64-step raster 20.8x175 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 holes (targeting small equitorial CH)

Target: CJ

Pointing: xcen=-370 ycen=-174,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	191,182	440
1400	0.16	191,182	440
2796	0.16	191,182	440

IRIS: A1: QS monitoring

2020-02-09T06:08:26 to 2020-02-09T06:26:30

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=-4 ycen=10,

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: F1: Mid Latitude Scan (HOP 336) SP3

2020-01-27T19:24:11 to 2020-01-27T20:14:04

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

Program: F1: Mid Latitude Scan (HOP 336) SP3

Target: QS

Pointing: xcen=102 ycen=-551,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,130	80
2832	0.62	233,130	80
1400	0.62	233,130	80
2796	0.62	233,130	80

249795 matches
prev 1...1577 1578 1579 1580 1581 [1582] 1583 1584 1585 1586 ...16653 next