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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250400 matches
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IRIS: On-disk filament tracking

2020-04-27T23:58:24 to 2020-04-28T03:49:02

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

Program: On-disk filament tracking

Target: AR

Pointing: xcen=-228 ycen=720,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	1120
2832	0.21	281,182	1120
1400	0.21	281,182	1119
2796	0.21	281,182	1120

IRIS: HOP 307 - small AR

2020-04-27T21:01:51 to 2020-04-27T23:48:40

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 30 Spatial x 2, Spectral x 2

Program: HOP 307 - small AR

Target: AR

Pointing: xcen=-244 ycen=-70,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	281,182	80
2832	2.09	281,182	80
1400	2.09	281,182	80
2796	2.09	281,182	80

IRIS: Jets in S CH

2020-04-19T18:58:02 to 2020-04-20T02:50:26

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=-280 ycen=-769,

saaIntervals hiIntervals

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

IRIS: Prominence at WS limb

2020-04-18T19:09:17 to 2020-04-18T21:42:08

Science Goal: Very large coarse 16-step raster 30x175 16s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 Lossless compression

Program: Prominence at WS limb

Target: FI

Pointing: xcen=666 ycen=-721,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	199,182	559

IRIS: HOP 307, AR 12759

2020-04-05T22:06:16 to 2020-04-06T00:33:07

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

Program: HOP 307, AR 12759

Target: AR

Pointing: xcen=158 ycen=541,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
2832	0.61	281,182	240
1400	0.61	281,182	240
2796	0.61	281,182	240

IRIS: HOP 307, AR 12759

2020-04-04T15:46:16 to 2020-04-04T17:24:09

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

Program: HOP 307, AR 12759

Target: AR

Pointing: xcen=-79 ycen=543,

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: Jets in coronal holes

2020-03-10T19:00:55 to 2020-03-10T20:16:51

Science Goal: Large sparse 32-step raster 31x120 32s 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

Target: CJ

Pointing: xcen=402 ycen=192,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	152,128	492
1400	0.15	152,128	492
2796	0.15	152,128	492

IRIS: Coordination with EIS spectral atlas

2020-03-08T07:31:35 to 2020-03-08T08:48:46

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: Coordination with EIS spectral atlas

Target: QS

Pointing: xcen=-17 ycen=-39,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	231,182	496
1400	0.16	231,182	496
2796	0.16	231,182	496

IRIS: Jets in Coronal Holes (Southern Polar CH)

2020-02-18T21:09:35 to 2020-02-19T02:18:22

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: CJ

Pointing: xcen=211 ycen=-741,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	144,128	2000
1400	0.15	144,128	2000
2796	0.15	144,128	2000

IRIS: HOP 307, long-term AR evolution, AR 12757

2020-01-30T22:05:21 to 2020-01-30T22:55:01

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, AR 12757

Target: AR

Pointing: xcen=775 ycen=106,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: PSP coordination OBS A (South)

2020-01-28T13:15:11 to 2020-01-28T14:05:39

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: PSP coordination OBS A (South)

Target: CH

Pointing: xcen=-31 ycen=-807,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	281,182	160
2796	0.32	281,182	160

IRIS: B1: AR tracking

2020-01-28T05:09:20 to 2020-01-28T05:27:26

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

Program: B1: AR tracking

Target: AR

Pointing: xcen=292 ycen=140,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	1.13	247,130	16
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Test for New QS Jet Study

2020-01-24T02:05:34 to 2020-01-24T03:03:42

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: Test for New QS Jet Study

Target: QS

Pointing: xcen=-26 ycen=56,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	230,182	384
1400	0.15	230,182	384
2796	0.15	230,182	384

IRIS: EIS Scan Pointing 13 (HOP 344)

2020-01-19T21:23:50 to 2020-01-19T22:12:48

Science Goal: Very large dense 320-step raster 105.3x175 320s C II Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.25x faster

Program: EIS Scan Pointing 13 (HOP 344)

Target: QS

Pointing: xcen=-813 ycen=465,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.79	280,182	62
2832	4.9	280,182	10
1400	0.79	280,182	62
2796	0.79	280,182	62

IRIS: AR Fast Scan

2019-12-12T09:22:19 to 2019-12-12T10:13:22

Science Goal: Medium dense 32-step raster 10.24x60 32s Deep x 2 FUV spectrally rebinned x 2 Lossless compression

Program: AR Fast Scan

Target: AR

Pointing: xcen=-133 ycen=273,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	72,66	232
2832	0.22	72,66	232
1400	0.22	72,66	232
2796	0.22	72,66	232

250400 matches
prev 1...1449 1450 [1451] 1452 1453 1454 1455 1456 1457 1458 ...16694 next