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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253510 matches
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IRIS: HOP 307 (AR 12692)

2017-12-30T09:34:56 to 2017-12-30T10:24:01

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 12692)

Target: AR

Pointing: xcen=904 ycen=323,

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: SST Coord: Penumbral Microjets

2017-09-23T14:30:53 to 2017-09-23T18:01:26

Science Goal: Large dense 4-step raster 1x120 4s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: SST Coord: Penumbral Microjets

Target: SS

Pointing: xcen=-596 ycen=-311,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	124,129	617
2832	2.04	124,129	103
1400	0.34	124,129	618
2796	0.34	124,129	618

IRIS: AR tracking limb-to-limb

2017-09-05T14:19:37 to 2017-09-05T16:09:45

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 4 Spatial x 2, Spectral x 2

Program: AR tracking limb-to-limb

Target: AR

Pointing: xcen=-707 ycen=194,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	320
2832	0.34	234,129	320
1400	0.34	234,129	320
2796	0.34	234,129	320

IRIS: Active region obs

2017-07-02T23:29:44 to 2017-07-03T04:27:18

Science Goal: Medium coarse 16-step raster 30x60 16s C II Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2 SJI cadence 0.5x faster

Program: Active region obs

Target: AR

Pointing: xcen=890 ycen=284,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.41	91,65	720
2832	1.24	91,65	240
2796	0.31	91,65	960

IRIS: Spicules inside network, SOT coordination.

2017-02-23T10:27:22 to 2017-02-23T11:28:38

Science Goal: Large sparse 4-step raster 3x120 4s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: Spicules inside network, SOT coordination.

Target: QS

Pointing: xcen=-20 ycen=-188,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	126,129	100
2832	0.61	126,129	100
1400	0.61	126,129	100
2796	0.61	126,129	100

IRIS: HOP 306, AR 12628

2017-01-30T21:03:07 to 2017-01-30T21:37:22

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

Program: HOP 306, AR 12628

Target: AR

Pointing: xcen=949 ycen=223,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.36	183,129	96
2832	0.36	183,129	96
1400	0.36	183,129	96
2796	0.36	183,129	96

IRIS: Raster mosaic (QS/CH boundary)

2017-01-03T02:45:43 to 2017-01-03T03:36:27

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: Raster mosaic (QS/CH boundary)

Target: CH

Pointing: xcen=251 ycen=777,

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: Short-term Active Region Evolution, E-limb AR

2016-12-14T18:10:22 to 2016-12-14T19:03:25

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

Program: Short-term Active Region Evolution, E-limb AR

Target: AR

Pointing: xcen=-782 ycen=181,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	184,130	47
2832	1.13	184,130	47
1400	1.11	184,130	48
2796	1.11	184,130	48

IRIS: C1: South pole

2016-11-26T19:59:31 to 2016-11-26T20:33:42

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: South pole

Target: CH

Pointing: xcen=6 ycen=-952,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: AR 12611 (HOP 306)

2016-11-23T18:34:53 to 2016-11-23T19:27:56

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

Program: AR 12611 (HOP 306)

Target: AR

Pointing: xcen=387 ycen=21,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,130	48
2832	1.11	184,130	48
1400	1.11	184,130	48
2796	1.11	184,130	48

IRIS: QS deep spectra with EIS

2016-11-17T16:39:00 to 2016-11-17T17:21:18

Science Goal: Large sparse 8-step raster 7x120 8s Si IV Mg II h/k Mg II w s Deep x 30 Lossless compression

Program: QS deep spectra with EIS

Target: QS

Pointing: xcen=710 ycen=-155,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	4.23	128,130	10
1400	1.42	128,130	30
2796	1.06	128,130	40

IRIS: HOP306 AR12606

2016-11-11T15:46:06 to 2016-11-11T16:39:09

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

Program: HOP306 AR12606

Target: AR

Pointing: xcen=581 ycen=154,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	184,129	48
2832	1.11	184,129	48
1400	1.11	184,129	48
2796	1.11	184,129	48

IRIS: Explosive events, Large sit-and-stare

2016-10-29T04:17:24 to 2016-10-29T06:17:18

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Explosive events, Large sit-and-stare

Target: AR

Pointing: xcen=252 ycen=36,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,128	4200

IRIS: SST Coord B (Chromospheric Heating)

2016-09-09T07:54:42 to 2016-09-09T11:57:54

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 B (Chromospheric Heating)

Target: AR

Pointing: xcen=615 ycen=48,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	65,66	1400
1400	0.17	65,66	1400
2796	0.17	65,66	1400

IRIS: 400-step raster, E limb AR

2016-07-06T13:55:11 to 2016-07-06T14:56:33

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

Program: 400-step raster, E limb AR

Target: AR

Pointing: xcen=-693 ycen=-174,

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

253510 matches
prev 1...409 410 411 412 413 414 [415] 416 417 418 ...16901 next