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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255183 matches
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IRIS: Quiet Sun Monitoring At Disk Center

2014-05-20T03:00:22 to 2014-05-20T03:18:26

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: Quiet Sun Monitoring At Disk Center

Target: QS

Pointing: xcen=-2 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: Coronal hole border with QS

2014-05-11T03:34:21 to 2014-05-11T04:56:34

Science Goal: Large sit-and-stare 0.3x120 1s C II Deep x 8 FUV spectrally rebinned x 2

Program: Coronal hole border with QS

Target: CH

Pointing: xcen=145 ycen=-802,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	119,129	515

IRIS: context raster for HOP 247

2014-03-20T10:49:43 to 2014-03-20T11:23:02

Science Goal: Very large sparse 64-step raster 63x175 64s C II Si IV Deep x 30 FUV spectrally rebinned x 2 Lossless compression

Program: context raster for HOP 247

Target: AR

Pointing: xcen=212 ycen=326,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.04	230,182	32
1400	1.04	230,182	32

IRIS: AR context very large dense raster

2014-03-19T07:09:51 to 2014-03-19T07:46:13

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: AR context very large dense raster

Target: AR

Pointing: xcen=-143 ycen=350,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	308,182	100
1400	0.36	308,182	100
2796	0.36	308,182	100

IRIS: looking for penumbra microjets in AR 11967 main following spot

2014-02-01T17:27:30 to 2014-02-01T18:18:03

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Mg II h/k Mg II w s Deep x 4

Program: looking for penumbra microjets in AR 11967 main following spot

Target: AR

Pointing: xcen=-377 ycen=-116,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.01	61,67	50
1400	0.2	61,67	250
2796	0.17	61,67	300

IRIS: AR11934 sit-n-stare: EIS coordination

2013-12-28T14:46:38 to 2013-12-28T15:32:01

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Deep x 8

Program: AR11934 sit-n-stare: EIS coordination

Target: AR

Pointing: xcen=434 ycen=-261,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.3	169,182	150
2796	0.3	169,182	150

IRIS: Sit n stare Spot AR 11916

2013-12-09T18:44:30 to 2013-12-09T19:23:22

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: Sit n stare Spot AR 11916

Target: SS

Pointing: xcen=736 ycen=-212,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	121,129	125
2832	1.56	121,129	25
1400	0.26	121,129	150
2796	0.26	121,129	150

IRIS: AR 11850, BBSO Context

2013-09-22T19:15:17 to 2013-09-22T19:21:29

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

Program: AR 11850, BBSO Context

Target: (NONE)

Pointing: xcen=-595 ycen=46,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.19	188,129	32
2832	0.78	188,129	8
1400	0.19	188,129	32
2796	0.19	188,129	32

IRIS: West Limb, Prominence, DST Coord.

2013-09-17T14:29:49 to 2013-09-17T15:53:55

Science Goal: Medium sit-and-stare 0.3"x60" 1s C II Si IV Mg II h/k Deep x 4 SJI cadence 10x faster

Program: West Limb, Prominence, DST Coord.

Target: (NONE)

Pointing: xcen=868 ycen=-123,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.25	65,70	330
1400	0.25	65,70	330
2796	0.25	65,70	330

IRIS: throughput monitoring

2013-09-03T04:12:22 to 2013-09-03T04:29:28

Science Goal: Large coarse raster 126"x120" 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: (NONE)

Pointing: xcen=10 ycen=-54,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.14	247,129	15
2832	4.27	247,129	4
1400	1.14	247,129	15
2796	1.15	247,129	14

IRIS: SJI dither flat v3, defocused sequence

2013-08-19T03:25:35 to 2013-08-19T03:46:06

Science Goal: SJI dither flat v3, defocused sequence

Program: SJI flat, pointing 3

Target: (NONE)

Pointing: xcen=680 ycen=-166,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	194,182	17
1600	0.31	194,182	17
1400	0.31	194,182	17
2796	0.31	194,182	17

TRACE: VLA AR

1999-02-19T00:41:21 to 1999-02-19T04:19:00

Science Goal: SCIPLAN_VLA AR

Program: VLA observations cool material in AR 8466

Target:

Pointing: xcen=-379 ycen=-219,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1700	46.98	384,384	5
WL	1.51	384,384	145
1600	46.99	384,384	5
284	2.45	384,384	89
195	2.44	512,512	90
1550	47	384,384	5
1216	47.05	384,384	5

IRIS: PSP Coordination HOP 409

2022-02-25T19:01:46 to 2022-02-25T22:19:07

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: PSP Coordination HOP 409

Target: AR

Pointing: xcen=-332 ycen=360,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	281,182	640
2796	0.31	281,182	639

IRIS: HOP 420: BBSO coordination

2021-10-09T16:29:38 to 2021-10-09T21:31:09

Science Goal: Medium dense 4-step raster 1x60 4s Si IV Mg II h/k Deep x 8 SJI cadence 3x faster

Program: HOP 420: BBSO coordination

Target: QS

Pointing: xcen=178 ycen=332,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	62,67	940
2796	0.32	62,67	940

IRIS: HOP 336, North pointing 3/3

2019-05-13T14:14:36 to 2019-05-13T15:04:29

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

Program: HOP 336, North pointing 3/3

Target: (NONE)

Pointing: xcen=98 ycen=650,

saaIntervals hiIntervals

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

255183 matches
prev 1...321 322 323 324 325 326 327 328 [329] 330 ...17013 next