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:

250215 matches
prev 1...841 842 843 844 845 846 847 [848] 849 850 ...16681 next

IRIS: Flare Watch, SiIV, MgII h/k, AR11967

2014-02-06T11:04:38 to 2014-02-06T12:04:10

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare Watch, SiIV, MgII h/k, AR11967

Target: AR

Pointing: xcen=692 ycen=-96,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	135,129	192
2796	0.31	135,129	192

IRIS: Dense raster off limb above AR 11959

2014-02-01T00:57:01 to 2014-02-01T01:31:14

Science Goal: Very large dense 64-step raster 20.8x175 64s C II Si IV Deep x 30

Program: Dense raster off limb above AR 11959

Target: AR

Pointing: xcen=926 ycen=-377,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.07	189,182	32
1400	1.07	189,182	32

IRIS: LONG Disk Center Sit-N-Stare Supporting Hinode/SP

2014-01-18T11:35:48 to 2014-01-18T12:32:16

Science Goal: Very large sit-and-stare 0.3x175 1s C II Deep x 8

Program: LONG Disk Center Sit-N-Stare Supporting Hinode/SP

Target: QS

Pointing: xcen=1 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	166,182	368

IRIS: EUV BP Event Tracking Test #1

2014-01-15T16:54:52 to 2014-01-15T17:45:04

Science Goal: Dense synoptic raster 31.35x175 96s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 1, Spectral x 2

Program: EUV BP Event Tracking Test #1

Target: CH

Pointing: xcen=-482 ycen=557,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.05	202,182	48
1400	0.21	202,182	240
2796	0.17	202,182	288

IRIS: Flarewatch AR 11944

2014-01-05T19:27:08 to 2014-01-05T20:15:15

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch AR 11944

Target: AR

Pointing: xcen=-544 ycen=-127,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.3	246,129	160
2796	0.3	246,129	160

IRIS: Raster scans of solar tornado

2013-12-26T15:28:18 to 2013-12-26T16:20:39

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Deep x 15

Program: Raster scans of solar tornado

Target: FI

Pointing: xcen=918 ycen=444,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	232,182	96
2796	0.55	232,182	96

IRIS: Dynamics at CH boundary

2013-12-24T03:24:52 to 2013-12-24T03:51:34

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 15

Program: Dynamics at CH boundary

Target: CH

Pointing: xcen=530 ycen=415,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.53	169,182	50
2796	0.53	169,182	50

IRIS: Throughput monitoring

2013-12-23T09:32:24 to 2013-12-23T09:49:39

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=142 ycen=88,

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: Flare watch at W-limb

2013-12-22T15:30:11 to 2013-12-22T16:12:29

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch at W-limb

Target: AR

Pointing: xcen=1032 ycen=229,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	136
2796	0.31	127,129	136

IRIS: AR study with EIS and SOT

2013-11-29T01:32:20 to 2013-11-29T02:24:01

Science Goal: Large dense 64-step raster 20.8x120 64s C II Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: AR study with EIS and SOT

Target: AR

Pointing: xcen=879 ycen=-219,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	144,129	160
1400	0.33	144,129	159
2796	0.32	144,129	160

IRIS: NUV SJI flat field calibration

2013-11-06T15:13:51 to 2013-11-06T15:24:02

Science Goal: NUV SJI flat test 2013-11-01

Program: NUV SJI flat field calibration

Target: QS

Pointing: xcen=221 ycen=-114,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	242,182	32

TRACE: Prominence 171

1999-02-09T14:50:35 to 1999-02-09T19:39:26

Science Goal:

Program:

Target:

Pointing: xcen=-733 ycen=538,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: BBSO coordination, AR 13089

2022-08-29T16:59:41 to 2022-08-29T18:33:32

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

Program: BBSO coordination, AR 13089

Target: AR

Pointing: xcen=-61 ycen=-469,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.09	133,129	45
1400	0.35	133,129	269
2796	0.35	133,129	270

IRIS: BBSO coordination, AR 13082

2022-08-21T15:59:41 to 2022-08-21T17:53:05

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 13082

Target: AR

Pointing: xcen=107 ycen=352,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	336
2832	2.03	137,129	56
1400	0.34	137,129	336
2796	0.34	137,129	336

IRIS: Flare study B

2020-12-30T12:48:14 to 2020-12-30T13:43:22

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare study B

Target: AR

Pointing: xcen=237 ycen=-273,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.48	121,130	114
1400	0.48	121,130	114
2796	0.48	121,130	114

250215 matches
prev 1...841 842 843 844 845 846 847 [848] 849 850 ...16681 next