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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256428 matches
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IRIS: Flarewatch until telemetry runs out

2014-02-13T06:41:51 to 2014-02-13T07:57:02

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

Program: Flarewatch until telemetry runs out

Target: AR

Pointing: xcen=208 ycen=-82,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	134,129	239
1400	0.31	134,129	240

IRIS: Flare watch on new AR emerging flux neutral line

2014-02-02T11:05:21 to 2014-02-02T11:43:07

Science Goal: Very large coarse 8-step raster 14x175 8s C II Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch on new AR emerging flux neutral line

Target: AR

Pointing: xcen=600 ycen=-93,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	181,182	120
1400	0.31	181,182	120

IRIS: Spicules at Limb

2014-01-27T13:37:46 to 2014-01-27T14:31:18

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 8

Program: Spicules at Limb

Target: CH

Pointing: xcen=737 ycen=629,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	120,129	165
2796	0.32	120,129	165

IRIS: Flarewatch AR11944 Large coarse raster

2014-01-08T17:23:27 to 2014-01-08T18:13:32

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 AR11944 Large coarse raster

Target: AR

Pointing: xcen=91 ycen=-105,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.33	246,129	151
2796	0.33	246,129	150

IRIS: Sensitivity Monitoring

2013-12-31T04:35:24 to 2013-12-31T04:52:39

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: Sensitivity Monitoring

Target: QS

Pointing: xcen=113 ycen=-78,

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: Coronal hole near disk center, sit and stare

2013-12-12T08:24:21 to 2013-12-12T09:13:38

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Deep x 8 FUV spectrally rebinned x 2

Program: Coronal hole near disk center, sit and stare

Target: CH

Pointing: xcen=179 ycen=156,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	166,182	300

IRIS: Huge AR with many spots 11909

2013-12-03T06:24:38 to 2013-12-03T06:57:55

Science Goal: Very large dense raster 131.7x175 400s Deep x 4 FUV spectrally rebinned x 2

Program: Huge AR with many spots 11909

Target: AR

Pointing: xcen=-37 ycen=-317,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	309,182	100
2832	0.33	309,182	100
1400	0.33	309,182	100
2796	0.33	309,182	100

IRIS: AR11899 very large coarse 64-step raster, 4s exp

2013-11-21T12:57:51 to 2013-11-21T13:46:03

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 4 SJI cadence 10x faster

Program: AR11899 very large coarse 64-step raster, 4s exp

Target: AR

Pointing: xcen=572 ycen=76,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	295,182	144
2832	1.34	295,182	36
1400	0.33	295,182	144
2796	0.33	295,182	144

IRIS: throughput monitoring, QS near disk center

2013-11-20T07:41:24 to 2013-11-20T07:59:26

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, QS near disk center

Target: QS

Pointing: xcen=-48 ycen=-85,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	246,129	16
2832	4.51	246,129	4
1400	1.13	246,129	16
2796	1.13	246,129	16

IRIS: AR 11839, BBSO Context

2013-09-12T16:40:39 to 2013-09-12T16:45:53

Science Goal: Large sparse raster 63"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: AR 11839, BBSO Context

Target: (NONE)

Pointing: xcen=721 ycen=-280,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	188,128	16
2832	1.31	188,128	4
1400	0.33	188,128	16
2796	0.33	188,128	16

IRIS: 4 limb coalignment sequence

2013-08-11T11:39:22 to 2013-08-11T11:39:52

Science Goal: 4 limb coalignment sequence

Program: Point to new AR in SE

Target: (NONE)

Pointing: xcen=-776 ycen=-162,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.1	174,182	5

IRIS: BBSO coordination

2023-06-09T16:40:15 to 2023-06-09T23:25:18

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

Target: AR

Pointing: xcen=-115 ycen=-235,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	1200
2832	2.03	137,129	200
1400	0.34	137,129	1200
2796	0.34	137,129	1200

IRIS: BBSO coordination AR

2022-05-31T17:00:41 to 2022-05-31T22:59:09

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

Target: AR

Pointing: xcen=224 ycen=-198,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	1062
2832	2.03	137,129	177
1400	0.34	137,129	1062
2796	0.34	137,129	1061

IRIS: HOP 307: limb-to-limb tracking of unnamed AR

2022-02-20T17:20:40 to 2022-02-20T18:58:33

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

Program: HOP 307: limb-to-limb tracking of unnamed AR

Target: AR

Pointing: xcen=-428 ycen=395,

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: QS/CH monitoring

2018-01-23T21:30:33 to 2018-01-23T22:21:44

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: QS/CH monitoring

Target: CH

Pointing: xcen=961 ycen=150,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	203,182	240
2832	1.28	203,182	40
1400	0.21	203,182	239
2796	0.21	203,182	240

256428 matches
prev 1...473 474 475 476 477 478 [479] 480 481 482 ...17096 next