Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

Filter by instrument:

249801 matches
prev 1...713 714 715 [716] 717 718 719 720 721 722 ...16654 next

IRIS: HOP 336 #3

2017-07-17T13:39:20 to 2017-07-17T14:29:13

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

Program: HOP 336 #3

Target: QS

Pointing: xcen=44 ycen=642,

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: B1: AR Tracking

2017-06-29T05:39:42 to 2017-06-29T05:57:48

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

Program: B1: AR Tracking

Target: AR

Pointing: xcen=537 ycen=273,

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: IHOP 307 on AR 12662

2017-06-16T13:28:30 to 2017-06-16T14:55:18

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 FUV spectrally rebinned x 2

Program: IHOP 307 on AR 12662

Target: AR

Pointing: xcen=-540 ycen=177,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	281,182	80
2832	1.09	281,182	80
1400	1.09	281,182	80
2796	1.09	281,182	80

IRIS: AR obs with roll

2017-05-11T22:27:13 to 2017-05-11T22:56:43

Science Goal: Large sparse 64-step raster 63x120 64s Deep x 8

Program: AR obs with roll

Target: AR

Pointing: xcen=746 ycen=257,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	184,129	48
2832	0.61	184,129	48
1400	0.61	184,129	48
2796	0.61	184,129	48

IRIS: HOP 336 (North hemisphere) #4

2017-04-10T20:49:54 to 2017-04-10T21:39:46

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

Program: HOP 336 (North hemisphere) #4

Target: QS

Pointing: xcen=48 ycen=658,

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: HOP 334 program D: SUMER-IRIS FUV calibration (QS)

2017-03-29T01:32:08 to 2017-03-29T02:57:26

Science Goal: Large dense 32-step raster 10.24x120 32s C II Si IV Mg II h/k Mg II w s Deep x 30 Lossless compression

Program: HOP 334 program D: SUMER-IRIS FUV calibration (QS)

Target: QS

Pointing: xcen=166 ycen=97,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.13	132,129	40
2832	8.53	132,129	10
1400	2.13	132,129	40
2796	2.13	132,129	40

IRIS: On-disk filament 30 s

2017-03-26T18:31:01 to 2017-03-26T19:21:49

Science Goal: Large sparse 96-step raster 95x120 96s Deep x 30 FUV spectrally rebinned x 2

Program: On-disk filament 30 s

Target: FI

Pointing: xcen=306 ycen=650,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.12	216,129	24
2832	2.12	216,129	24
1400	2.12	216,129	24
2796	2.12	216,129	24

IRIS: Sit-and-stare at AR CH Boundary

2017-03-21T19:51:28 to 2017-03-21T21:08:01

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 15 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: Sit-and-stare at AR CH Boundary

Target: AR

Pointing: xcen=351 ycen=95,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.27	120,129	280

IRIS: HOP 336: Cycle 25 Bright Points

2017-03-13T06:10:56 to 2017-03-13T07:00:48

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

Program: HOP 336: Cycle 25 Bright Points

Target: (NONE)

Pointing: xcen=-53 ycen=656,

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

2017-03-07T23:28:02 to 2017-03-08T03:35:49

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=808 ycen=322,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	720
2832	0.34	234,129	720
1400	0.34	234,129	720
2796	0.34	234,129	720

IRIS: AR 12629, DST coord

2017-02-01T16:32:15 to 2017-02-01T17:36:09

Science Goal: Large coarse 4-step raster 6x120 4s C II Mg II h/k Mg II w Deep x 8 FUV spectrally rebinned x 2

Program: AR 12629, DST coord

Target: AR

Pointing: xcen=645 ycen=347,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.65	127,129	99
2832	0.65	127,129	99
2796	0.65	127,129	99

IRIS: CH boundary, rapid raster

2017-01-25T09:09:44 to 2017-01-25T09:46:24

Science Goal: Very large dense 16-step raster 5x175 16s Deep x 0.5 FUV spectrally rebinned x 4

Program: CH boundary, rapid raster

Target: CH

Pointing: xcen=245 ycen=85,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	174,182	162
2832	0.23	174,182	162
1400	0.23	174,182	162
2796	0.23	174,182	162

IRIS: Short term AR evolution

2017-01-07T12:19:26 to 2017-01-07T13:16:32

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

Program: Short term AR evolution

Target: AR

Pointing: xcen=442 ycen=289,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,130	159
2832	0.36	183,130	158
1400	0.36	183,130	158
2796	0.36	183,130	158

IRIS: CH Boundary "mosaic" #3

2016-12-24T00:43:43 to 2016-12-24T01:34:27

Science Goal: Very large dense 96-step raster 31.35x175 96s C II Si IV Mg II h/k Mg II w s Deep x 30 Spatial x 2, Spectral x 1 Lossless compression

Program: CH Boundary "mosaic" #3

Target: CH

Pointing: xcen=908 ycen=-27,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.69	203,182	30
2832	8.46	203,182	6
1400	1.69	203,182	30
2796	1.69	203,182	30

IRIS: A1: QS monitoring

2016-12-14T05:12:16 to 2016-12-14T05:30:20

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: QS

Pointing: xcen=152 ycen=93,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

249801 matches
prev 1...713 714 715 [716] 717 718 719 720 721 722 ...16654 next