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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252503 matches
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IRIS: Filament fine structure (IHOP324)

2016-09-02T17:10:46 to 2016-09-02T18:16:30

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 2

Program: Filament fine structure (IHOP324)

Target: FI

Pointing: xcen=-405 ycen=201,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	121,129	120
2796	0.55	121,129	120

IRIS: HOP306 (IRIS only) AR12580 evolution (trailing polarity)

2016-08-30T05:49:26 to 2016-08-30T07:16:05

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15

Program: HOP306 (IRIS only) AR12580 evolution (trailing polarity)

Target: AR

Pointing: xcen=379 ycen=-397,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	184,129	80
2832	1.08	184,129	80
1400	1.08	184,129	80
2796	1.08	184,129	80

IRIS: IHOP306 (IRIS only) short-term AR12578 (leading spot)

2016-08-25T05:34:08 to 2016-08-25T07:52:47

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 15

Program: IHOP306 (IRIS only) short-term AR12578 (leading spot)

Target: AR

Pointing: xcen=853 ycen=108,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	184,129	127
2832	1.08	184,129	128
1400	1.09	184,129	127
2796	1.08	184,129	128

IRIS: AR 12574/12577 monitoring (0.3 Mb/s)

2016-08-18T13:51:44 to 2016-08-18T16:57:25

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 8 Spatial x 2, Spectral x 2

Program: AR 12574/12577 monitoring (0.3 Mb/s)

Target: AR

Pointing: xcen=821 ycen=55,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	249,129	304
2832	0.61	249,129	304
1400	0.61	249,129	304
2796	0.61	249,129	304

IRIS: A1: QS monitoring

2016-08-12T09:31:55 to 2016-08-12T09:49:59

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=61 ycen=-126,

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: A1: QS monitoring

2016-08-07T06:09:16 to 2016-08-07T06:27:20

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: AR

Pointing: xcen=36 ycen=-25,

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: A1: QS monitoring

2016-07-25T05:09:18 to 2016-07-25T05:27:22

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=255 ycen=-39,

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: B2: QS nearby

2016-07-14T05:28:21 to 2016-07-14T05:37:57

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS nearby

Target: QS

Pointing: xcen=-90 ycen=-182,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: GREGOR coordination, pointing 2

2016-07-03T09:27:21 to 2016-07-03T11:13:06

Science Goal: Medium coarse 4-step raster 6x60 4s C II Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: GREGOR coordination, pointing 2

Target: FI

Pointing: xcen=-1 ycen=253,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.38	67,65	275
2832	1.92	67,65	55
2796	0.32	67,65	330

IRIS: IHOP 300: SST coordination (another small AR)

2016-06-07T10:42:58 to 2016-06-07T12:13:18

Science Goal: Large sparse 96-step raster 95x120 96s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: IHOP 300: SST coordination (another small AR)

Target: AR

Pointing: xcen=707 ycen=260,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	216,129	287
2796	0.31	216,129	288

IRIS: 400-step large dense raster on AR 12544

2016-05-19T02:06:41 to 2016-05-19T03:08:03

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: 400-step large dense raster on AR 12544

Target: AR

Pointing: xcen=733 ycen=365,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	309,182	100
2832	0.61	309,182	100
1400	0.61	309,182	100
2796	0.61	309,182	100

IRIS: SST coordination plage AR12543

2016-05-11T10:32:13 to 2016-05-11T12:07:40

Science Goal: Very large sit-and-stare 0.3x175 1s Si IV Mg II h/k Mg II w s Deep x 15 Spatial x 2, Spectral x 1

Program: SST coordination plage AR12543

Target: AR

Pointing: xcen=301 ycen=-37,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	3.29	170,182	29
1400	0.66	170,182	145
2796	0.55	170,182	174

IRIS: HOP308 w/ BBSO AR Filaments - AR12539

2016-05-07T16:39:13 to 2016-05-07T22:08:59

Science Goal: Large sparse 16-step raster 15x120 16s Deep x 2 Spatial x 2, Spectral x 2

Program: HOP308 w/ BBSO AR Filaments - AR12539

Target: AR

Pointing: xcen=712 ycen=316,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	138,129	1564
2832	0.21	138,129	1564
1400	0.21	138,129	1564
2796	0.21	138,129	1564

IRIS: AR 12532 evolution, target=AR

2016-04-20T01:43:12 to 2016-04-20T02:44:33

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 Spatial x 2, Spectral x 2

Program: AR 12532 evolution, target=AR

Target: AR

Pointing: xcen=-379 ycen=178,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.65	309,182	94
2832	0.66	309,182	93
1400	0.65	309,182	94
2796	0.65	309,182	94

IRIS: Sit-and-stare at AR 12524

2016-03-18T17:54:34 to 2016-03-18T19:00:42

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: Sit-and-stare at AR 12524

Target: AR

Pointing: xcen=-748 ycen=319,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.07	120,129	900

252503 matches
prev 1...353 354 355 356 357 358 359 [360] 361 362 ...16834 next