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: AR Limb Survey With Deep Exposures

2014-01-19T13:37:07 to 2014-01-19T14:10:12

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Deep x 30 Spatial x 2, Spectral x 2

Program: AR Limb Survey With Deep Exposures

Target: (NONE)

Pointing: xcen=-972 ycen=-366,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.52	246,129	64

IRIS: SouthWest Prominence Observations With Deep Exposure Sequence

2014-01-18T19:45:07 to 2014-01-18T20:18:12

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Deep x 30 Spatial x 2, Spectral x 2

Program: SouthWest Prominence Observations With Deep Exposure Sequence

Target: QS

Pointing: xcen=813 ycen=-466,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.52	246,129	64

IRIS: Very Large Dense Raster of Southern Low-Latitude Coronal Hole

2014-01-15T10:29:36 to 2014-01-15T11:02:08

Science Goal: Very large dense raster 131.7x175 400s Si IV Mg II h/k Deep x 4 Spatial x 1, Spectral x 2

Program: Very Large Dense Raster of Southern Low-Latitude Coronal Hole

Target: CH

Pointing: xcen=132 ycen=-729,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.16	308,182	198
2796	0.16	308,182	200

IRIS: Dense raster of active region

2014-01-11T05:31:19 to 2014-01-11T06:29:20

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Deep x 2 FUV spectrally rebinned x 2 SJI cadence 3x faster

Program: Dense raster of active region

Target: AR

Pointing: xcen=596 ycen=-188,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.11	66,66	520
2796	0.11	66,66	520

IRIS: Flarewatch AR11944 very large coarse raster

2014-01-07T08:51:40 to 2014-01-07T09:42:02

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch AR11944 very large coarse raster

Target: AR

Pointing: xcen=-217 ycen=-87,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	295,182	160
2796	0.31	295,182	160

IRIS: 4-step raster AR 11916

2013-12-08T03:25:23 to 2013-12-08T04:14:50

Science Goal: Medium dense 4-step raster 1x60 4s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: 4-step raster AR 11916

Target: SS

Pointing: xcen=416 ycen=-215,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	62,66	150
2832	1.98	62,66	25
1400	0.33	62,66	150
2796	0.33	62,66	150

IRIS: AR study with EIS and SOT

2013-11-29T11:17:59 to 2013-11-29T12:09:40

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=170 ycen=-197,

saaIntervals hiIntervals

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

IRIS: AR studies with EIS, context raster

2013-11-27T13:46:23 to 2013-11-27T14:20:36

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 30

Program: AR studies with EIS, context raster

Target: AR

Pointing: xcen=744 ycen=-208,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	8.56	295,182	4
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: AR flare watch

2013-11-24T01:09:38 to 2013-11-24T01:56:49

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=-892 ycen=407,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	199,182	280
2796	0.17	199,182	280

IRIS: SST/Hinode context; quiet sun disk center

2013-09-11T11:39:10 to 2013-09-11T11:44:24

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: SST/Hinode context; quiet sun disk center

Target: (NONE)

Pointing: xcen=1 ycen=4,

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: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

2013-08-16T10:32:59 to 2013-08-16T13:52:59

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: wobble test, E limb, 2 orbits, roll 90

Target: (NONE)

Pointing: xcen=-919 ycen=-9,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	600

IRIS: BBSO coordination - small equatorial hole

2021-08-15T16:44:52 to 2021-08-15T18:02:46

Science Goal: Very large coarse 16-step raster 30x175 16s Deep x 15 Spatial x 2, Spectral x 2

Program: BBSO coordination - small equatorial hole

Target: CH

Pointing: xcen=-418 ycen=-255,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	200,182	72
2832	1.08	200,182	72
1400	1.08	200,182	72
2796	1.08	200,182	72

IRIS: BBSO Coordination AR12826

2021-05-27T18:45:43 to 2021-05-27T22:48:45

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 AR12826

Target: AR

Pointing: xcen=835 ycen=358,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	137,129	720
2832	2.03	137,129	120
1400	0.34	137,129	720
2796	0.34	137,129	720

IRIS: Low-lying loops: AR 12769

2020-08-12T15:37:12 to 2020-08-12T17:39:53

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

Program: Low-lying loops: AR 12769

Target: AR

Pointing: xcen=794 ycen=408,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	400
2796	0.31	127,129	400

IRIS: AR Tracking (HOP 307): AR 12770

2020-08-08T14:12:36 to 2020-08-08T15:01:33

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

Program: AR Tracking (HOP 307): AR 12770

Target: AR

Pointing: xcen=-250 ycen=298,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

249795 matches
prev 1...673 674 675 [676] 677 678 679 680 681 682 ...16653 next