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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253509 matches
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IRIS: Flare watch on AR 12241 on limb

2014-12-25T22:56:18 to 2014-12-25T23:53:05

Science Goal: Large coarse 8-step raster 14x120 8s C II Mg II h/k Deep x 8

Program: Flare watch on AR 12241 on limb

Target: AR

Pointing: xcen=960 ycen=-186,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	134,130	172
2796	0.33	134,130	172

IRIS: B1 AR tracking AR12230

2014-12-10T10:51:17 to 2014-12-10T11:09:22

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

Program: B1 AR tracking AR12230

Target: AR

Pointing: xcen=-695 ycen=170,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	1.13	247,130	15
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Flare watch w Hinode

2014-12-07T19:27:17 to 2014-12-07T20:25:50

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

Program: Flare watch w Hinode

Target: AR

Pointing: xcen=879 ycen=-345,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	120,130	187
2796	0.31	120,130	187

IRIS: HOP 249 Spicules in southern coronal hole

2014-12-02T22:24:28 to 2014-12-02T23:19:12

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

Program: HOP 249 Spicules in southern coronal hole

Target: CH

Pointing: xcen=-142 ycen=-959,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	121,130	200
1400	0.27	121,130	200
2796	0.27	121,130	200

IRIS: HOP 241 Very large sit-and-stare

2014-11-20T11:16:04 to 2014-11-20T12:14:42

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

Program: HOP 241 Very large sit-and-stare

Target: AR

Pointing: xcen=42 ycen=-293,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.32	168,182	185
1400	0.32	168,182	185

IRIS: CH Spicules 4-step dense raster

2014-11-20T08:00:47 to 2014-11-20T08:54:00

Science Goal: Medium dense 4-step raster 1x60 4s C II Deep x 8 FUV spectrally rebinned x 2

Program: CH Spicules 4-step dense raster

Target: CH

Pointing: xcen=-592 ycen=-792,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	60,65	344

IRIS: B1: AR tracking @ 12157

2014-09-09T05:20:00 to 2014-09-09T05:38:06

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

Program: B1: AR tracking @ 12157

Target: AR

Pointing: xcen=-291 ycen=-349,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: wobble calibration, roll=90, E limb

2014-08-23T22:28:29 to 2014-08-24T01:39:29

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

Program: wobble calibration, roll=90, E limb

Target: QS

Pointing: xcen=-963 ycen=-49,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	573

IRIS: Off-limb obs on AR12127

2014-07-29T10:09:27 to 2014-07-29T11:25:54

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

Program: Off-limb obs on AR12127

Target: AR

Pointing: xcen=-965 ycen=-146,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	480

IRIS: Throughput monitoring

2014-07-05T04:20:24 to 2014-07-05T04:38:28

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

Target: QS

Pointing: xcen=208 ycen=500,

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: AR rasters, SST coordination

2014-07-01T07:39:43 to 2014-07-01T11:03:18

Science Goal: Large dense 64-step raster 20.8x120 64s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2

Program: AR rasters, SST coordination

Target: AR

Pointing: xcen=-112 ycen=97,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	143,129	576
2832	1.41	143,129	144
1400	0.35	143,129	576
2796	0.35	143,129	576

IRIS: Raster of small coronal hole boundary

2014-06-03T16:36:00 to 2014-06-03T19:46:28

Science Goal: Large sparse 8-step raster 7x120 8s C II Si IV Mg II h/k Mg II w s Deep x 15 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Raster of small coronal hole boundary

Target: CH

Pointing: xcen=252 ycen=50,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	128,129	174
2832	6.57	128,129	29
1400	1.1	128,129	173
2796	1.09	128,129	174

IRIS: Quiet Sun Raster Timeseries

2014-05-26T23:54:36 to 2014-05-27T03:45:25

Science Goal: Large dense 64-step raster 20.8x120 64s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Quiet Sun Raster Timeseries

Target: QS

Pointing: xcen=464 ycen=-429,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	143,129	736
2796	0.31	143,129	736

IRIS: IHOP248 Coronal Rain

2014-04-08T22:41:13 to 2014-04-09T00:43:54

Science Goal: Large sparse 4-step raster 3x120 4s C II Mg II h/k Deep x 8

Program: IHOP248 Coronal Rain

Target: CR

Pointing: xcen=954 ycen=297,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	123,128	400
2796	0.31	123,128	400

IRIS: AR 12010 flare watch

2014-03-19T21:14:43 to 2014-03-19T22:17:50

Science Goal: Very large sparse 4-step raster 3x175 4s C II Si IV Deep x 30 FUV spectrally rebinned x 2

Program: AR 12010 flare watch

Target: AR

Pointing: xcen=-634 ycen=-167,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.05	171,182	60
1400	1.05	171,182	60

253509 matches
prev 1...393 394 395 396 397 398 [399] 400 401 402 ...16901 next