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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255241 matches
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IRIS: Very large sit-and-stare AR12680

2017-09-17T23:03:11 to 2017-09-18T01:03:16

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2 Lossless compression

Program: Very large sit-and-stare AR12680

Target: AR

Pointing: xcen=405 ycen=44,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	39
1400	3.08	169,182	39
2796	3.08	169,182	39

IRIS: Large FOV 2-step raster at limb (BBSO)

2017-09-16T20:20:36 to 2017-09-16T23:18:56

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

Program: Large FOV 2-step raster at limb (BBSO)

Target: LP

Pointing: xcen=-949 ycen=148,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	123,129	288
2832	3.72	123,129	48
1400	0.62	123,129	288
2796	0.62	123,129	288

IRIS: A1: QS monitoring

2017-08-21T05:03:04 to 2017-08-21T05:21:08

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 monitoring

Target: QS

Pointing: xcen=46 ycen=-133,

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: CH continuous monitoring

2017-08-13T10:05:31 to 2017-08-13T11:27:00

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

Program: CH continuous monitoring

Target: CH

Pointing: xcen=628 ycen=-312,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	240
2832	0.34	281,182	240
1400	0.34	281,182	240
2796	0.34	281,182	240

IRIS: Filament in NW

2017-07-21T17:17:52 to 2017-07-21T19:39:10

Science Goal: Very large coarse 32-step raster 62x175 32s Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: Filament in NW

Target: FI

Pointing: xcen=801 ycen=471,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	231,182	256
2796	0.55	231,182	256

IRIS: V. large deep raster off limb

2017-07-20T21:53:10 to 2017-07-20T22:43:11

Science Goal: Very large sparse 96-step raster 95x175 96s C II Si IV Mg II h/k Deep x 30 Spatial x 4, Spectral x 4 Lossless compression

Program: V. large deep raster off limb

Target: AR

Pointing: xcen=1014 ycen=-80,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.56	263,182	32
1400	1.56	263,182	32
2796	1.56	263,182	32

IRIS: A1: QS Monitoring

2017-06-01T05:20:31 to 2017-06-01T05:38:35

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 Monitoring

Target: QS

Pointing: xcen=-2 ycen=4,

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: HOP 334 program A2 (b): Filament on-disc, quiescent

2017-03-28T20:50:15 to 2017-03-28T23:54:34

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 15 FUV spectrally rebinned x 2

Program: HOP 334 program A2 (b): Filament on-disc, quiescent

Target: FI

Pointing: xcen=617 ycen=369,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	183,129	168
2832	1.1	183,129	168
1400	1.1	183,129	167
2796	1.1	183,129	168

IRIS: Quiet Sun raster with SUMER

2017-03-26T13:45:06 to 2017-03-26T14:18:35

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

Program: Quiet Sun raster with SUMER

Target: QS

Pointing: xcen=-145 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.09	249,129	16
2832	2.09	249,129	16
1400	2.09	249,129	16
2796	2.09	249,129	16

IRIS: Equatorial CH South Boundary

2017-03-21T23:02:43 to 2017-03-22T02:26:12

Science Goal: Large dense 96-step raster 31.35x120 96s C II Si IV Mg II w Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: Equatorial CH South Boundary

Target: CH

Pointing: xcen=428 ycen=-453,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.59	154,129	128
2832	1.59	154,129	128
1400	1.59	154,129	128

IRIS: HOP 336 bright points #6

2017-03-20T03:57:53 to 2017-03-20T04:47:46

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 FUV spectrally rebinned x 2

Program: HOP 336 bright points #6

Target: QS

Pointing: xcen=246 ycen=657,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	233,129	79
2832	0.62	233,129	80
1400	0.63	233,129	79
2796	0.62	233,129	80

IRIS: Large dense 320-step raster for continuous monitoring of AR 12641

2017-03-02T16:18:47 to 2017-03-02T18:36:27

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 4 Spatial x 2, Spectral x 2

Program: Large dense 320-step raster for continuous monitoring of AR 12641

Target: AR

Pointing: xcen=-148 ycen=377,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	400
2832	0.34	234,129	400
1400	0.35	234,129	399
2796	0.34	234,129	400

IRIS: HOP 306 (IRIS only), AR 12638

2017-02-26T06:39:19 to 2017-02-26T09:39:12

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 4 FUV spectrally rebinned x 2 Lossless compression

Program: HOP 306 (IRIS only), AR 12638

Target: AR

Pointing: xcen=55 ycen=423,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,129	504
2832	0.36	183,129	504
1400	0.36	183,129	504
2796	0.36	183,129	504

IRIS: B1: AR tracking from limb to limb

2017-02-05T11:30:47 to 2017-02-05T12:06:59

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

Program: B1: AR tracking from limb to limb

Target: AR

Pointing: xcen=939 ycen=260,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	32
2832	1.13	247,129	32
1400	1.13	247,129	32
2796	1.13	247,129	32

IRIS: AR 12632, Short-term AR evolution (HOP 306, IRIS only)

2017-02-05T00:09:17 to 2017-02-05T01:12:06

Science Goal: Large coarse 32-step raster 62x120 32s Deep x 4 FUV spectrally rebinned x 2

Program: AR 12632, Short-term AR evolution (HOP 306, IRIS only)

Target: AR

Pointing: xcen=828 ycen=313,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,129	176
2832	0.36	183,129	176
1400	0.36	183,129	176
2796	0.36	183,129	176

255241 matches
prev 1...905 906 907 908 909 [910] 911 912 913 914 ...17017 next