Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

Filter by instrument:

247185 matches
prev 1...889 890 891 892 893 894 895 896 [897] 898 ...16479 next

IRIS: Context raster of AR12169

2014-09-19T07:35:51 to 2014-09-19T07:53:28

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 15 FUV spectrally rebinned x 2

Program: Context raster of AR12169

Target: AR

Pointing: xcen=-729 ycen=56,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	295,182	16
2832	1.1	295,182	16
1400	1.1	295,182	16
2796	1.1	295,182	16

IRIS: A1: QS sensitivity monitoring

2014-09-03T04:40:24 to 2014-09-03T04:58:28

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 sensitivity monitoring

Target: QS

Pointing: xcen=56 ycen=-143,

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: A1: throughput monitoring, avoiding coronal hole, active region

2014-06-27T04:20:24 to 2014-06-27T04:38:28

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: throughput monitoring, avoiding coronal hole, active region

Target: QS

Pointing: xcen=84 ycen=19,

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: A1: Quiet Sun monitoring

2014-06-24T04:30:24 to 2014-06-24T04:48:28

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: Quiet Sun monitoring

Target: QS

Pointing: xcen=2 ycen=43,

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 Flare Watch

2014-06-01T05:44:51 to 2014-06-01T07:19:18

Science Goal: Large coarse 4-step raster 6x120 4s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: AR Flare Watch

Target: AR

Pointing: xcen=856 ycen=-215,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	127,129	310
2796	0.3	127,129	310

IRIS: Throughput monitoring

2014-05-02T04:20:24 to 2014-05-02T04:38:28

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: Throughput monitoring

Target: QS

Pointing: xcen=-12 ycen=0,

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: Dense raster of filament near AR

2014-01-13T06:22:08 to 2014-01-13T07:17:46

Science Goal: Medium dense 8-step raster 2.32x60 8s C II Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: Dense raster of filament near AR

Target: AR

Pointing: xcen=-75 ycen=244,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	63,65	344
2796	0.16	63,65	344

IRIS: Sensitivity monitoring near disk center

2014-01-13T04:51:12 to 2014-01-13T05:08:27

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: Sensitivity monitoring near disk center

Target: QS

Pointing: xcen=-1 ycen=-6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	247,129	16
2832	4.32	247,129	4
1400	1.08	247,129	16
2796	1.08	247,129	16

IRIS: AR flare watch

2013-11-24T20:51:30 to 2013-11-24T21:27:54

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: AR flare watch

Target: AR

Pointing: xcen=-740 ycen=-119,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	199,182	216
2796	0.17	199,182	216

IRIS: AR11890, flare watch

2013-11-09T10:30:50 to 2013-11-09T10:39:24

Science Goal: Very large dense 4-step raster 1x175 4s Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: AR11890, flare watch

Target: AR

Pointing: xcen=50 ycen=-241,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	170,182	50
2796	0.17	170,182	50

IRIS: BBSO coordination (AR 13112)

2022-10-08T16:50:14 to 2022-10-08T20:00:36

Science Goal: Large coarse 8-step raster 14x120 8s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination (AR 13112)

Target: AR

Pointing: xcen=127 ycen=279,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	564
2832	2.03	137,129	94
1400	0.34	137,129	564
2796	0.34	137,129	564

IRIS: Flare study E: off limb study (HOP 244)

2021-01-27T09:47:01 to 2021-01-27T10:25:26

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare study E: off limb study (HOP 244)

Target: AR

Pointing: xcen=908 ycen=400,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	240

IRIS: Jets in Coronal Holes (Equitorial CH)

2020-02-13T17:17:25 to 2020-02-13T18:15:56

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 (Equitorial CH)

Target: CJ

Pointing: xcen=13 ycen=-143,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	191,182	376
1400	0.16	191,182	375
2796	0.16	191,182	376

IRIS: SST Coord: Disk Center QS (Prog A)

2019-08-13T07:30:00 to 2019-08-13T10:05:32

Science Goal: Large dense 16-step raster 5x120 16s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: SST Coord: Disk Center QS (Prog A)

Target: QS

Pointing: xcen=1 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	128,129	460
2832	1.35	128,129	115
1400	0.34	128,129	460
2796	0.34	128,129	460

IRIS: On-disk Filament Tracking

2019-08-13T05:59:44 to 2019-08-13T06:48:45

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=-594 ycen=552,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	240
2832	0.2	234,128	240
1400	0.2	234,128	240
2796	0.2	234,128	240

247185 matches
prev 1...889 890 891 892 893 894 895 896 [897] 898 ...16479 next