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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256617 matches
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IRIS: SST Coord: Chromospheric Heating (AR 12712)

2018-05-31T07:29:32 to 2018-05-31T08:32:54

Science Goal: Medium dense 16-step raster 5x60 16s C II Si IV Mg II h/k Deep x 0.5 FUV spectrally rebinned x 4

Program: SST Coord: Chromospheric Heating (AR 12712)

Target: AR

Pointing: xcen=208 ycen=254,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	65,67	390
1400	0.16	65,67	390
2796	0.16	65,67	389

IRIS: SST Coord: AR 12710 (Program A LARGE)

2018-05-25T09:55:03 to 2018-05-25T11:01:20

Science Goal: Medium dense 96-step raster 31.35x60 96s Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 4

Program: SST Coord: AR 12710 (Program A_LARGE)

Target: AR

Pointing: xcen=-344 ycen=297,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.27	94,66	52
1400	0.21	94,66	312
2796	0.21	94,66	312

IRIS: HOP 307: AR Evolution (AR 12710)

2018-05-23T04:47:55 to 2018-05-23T05:43:09

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

Program: HOP 307: AR Evolution (AR 12710)

Target: AR

Pointing: xcen=-683 ycen=298,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	281,182	160
2832	0.35	281,182	160
1400	0.35	281,182	160
2796	0.35	281,182	160

IRIS: On-disk Filament Tracking, Context

2018-05-22T11:24:59 to 2018-05-22T11:52:45

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

Program: On-disk Filament Tracking, Context

Target: FI

Pointing: xcen=85 ycen=132,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	281,182	80
2832	0.35	281,182	80
1400	0.35	281,182	80
2796	0.35	281,182	80

IRIS: Deep exposures on plage with filament

2018-05-21T16:03:50 to 2018-05-21T17:17:44

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: Deep exposures on plage with filament

Target: AR

Pointing: xcen=-111 ycen=114,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	24
1400	3.08	169,182	24
2796	3.08	169,182	24

IRIS: plage observations with filament

2018-05-21T04:31:28 to 2018-05-21T07:14:28

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

Program: plage observations with filament

Target: AR

Pointing: xcen=-211 ycen=118,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	480
2832	0.34	281,182	480
1400	0.34	281,182	480
2796	0.34	281,182	480

IRIS: Explosive events at AR plage (AR 12709)

2018-05-14T20:02:30 to 2018-05-14T23:49:15

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 4 Spatial x 4, Spectral x 1

Program: Explosive events at AR plage (AR 12709)

Target: AR

Pointing: xcen=207 ycen=127,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	119,132	1280

IRIS: GREGOR coordination (AR12708)

2018-05-09T07:09:30 to 2018-05-09T08:59:51

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 4 Spatial x 2, Spectral x 2

Program: GREGOR coordination (AR12708)

Target: AR

Pointing: xcen=94 ycen=-113,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	186,129	320
2832	0.34	186,129	320
1400	0.34	186,129	320
2796	0.34	186,129	320

IRIS: HOP 336: North #3

2018-04-16T21:10:28 to 2018-04-16T22:00:21

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

Program: HOP 336: North #3

Target: QS

Pointing: xcen=98 ycen=701,

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

IRIS: AR 12699 filament HOP 334 obs

2018-03-10T15:54:36 to 2018-03-10T17:04:49

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

Program: AR 12699 filament HOP 334 obs

Target: FI

Pointing: xcen=220 ycen=11,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.1	183,129	64
2832	1.11	183,129	63
1400	1.11	183,129	63
2796	1.1	183,129	64

IRIS: HOP 307: AR 12700

2018-02-28T18:51:39 to 2018-02-28T19:40:44

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

Program: HOP 307: AR 12700

Target: AR

Pointing: xcen=569 ycen=208,

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

IRIS: A1: QS monitoring

2018-02-25T04:10:57 to 2018-02-25T04:29:00

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=-73 ycen=69,

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: QS tracking (w/ multiple OBS)

2018-02-21T22:44:28 to 2018-02-21T23:02:02

Science Goal: Medium dense 192-step raster 63.1x60 192s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4

Program: QS tracking (w/ multiple OBS)

Target: QS

Pointing: xcen=-472 ycen=176,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.29	128,67	60
2832	1.46	128,67	12
1400	0.29	128,67	60
2796	0.29	128,67	60

IRIS: IHOP 341 in Quiet Sun

2018-02-18T21:31:54 to 2018-02-18T22:30:52

Science Goal: Large sparse 8-step raster 7x120 8s Deep x 2 FUV spectrally rebinned x 2

Program: IHOP 341 in Quiet Sun

Target: QS

Pointing: xcen=105 ycen=-89,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	128,129	260
2832	0.23	128,129	260
1400	0.23	128,129	260
2796	0.23	128,129	260

IRIS: CH tracking limb-to-limb

2018-01-28T23:19:20 to 2018-01-29T00:08:25

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

Program: CH tracking limb-to-limb

Target: CH

Pointing: xcen=-218 ycen=-815,

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

256617 matches
prev 1...1537 1538 1539 [1540] 1541 1542 1543 1544 1545 1546 ...17108 next