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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250314 matches
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IRIS: AR flare watch on limb

2013-11-27T02:21:51 to 2013-11-27T03:10:27

Science Goal: Very large coarse 8-step raster 14x175 8s C II Si IV Mg II h/k Deep x 4 FUV spectrally rebinned x 2

Program: AR flare watch on limb

Target: AR

Pointing: xcen=967 ycen=220,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	183,182	140
1400	0.35	183,182	140
2796	0.35	183,182	140

IRIS: Quiet Sun, Context SST/Hinode

2013-09-14T07:25:23 to 2013-09-14T07:41:06

Science Goal: Large sparse raster 63"x120" 64s C II Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 2 SJI cadence 10x faster

Program: Quiet Sun, Context SST/Hinode

Target: (NONE)

Pointing: xcen=-1 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.33	188,128	48
2832	1.31	188,128	12
1400	0.33	188,128	48
2796	0.33	188,128	48

IRIS: BBSO coordination, AR 13089

2022-08-29T16:59:41 to 2022-08-29T18:33:32

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination, AR 13089

Target: AR

Pointing: xcen=-61 ycen=-469,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	2.09	133,129	45
1400	0.35	133,129	269
2796	0.35	133,129	270

IRIS: Sunrise III coordination, large FOV scan

2022-07-10T22:10:26 to 2022-07-10T22:59:09

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Mg II w s Deep x 8 Spatial x 2, Spectral x 2

Program: Sunrise III coordination, large FOV scan

Target: AR

Pointing: xcen=-127 ycen=197,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.52	281,182	32
1400	0.38	281,182	128
2796	0.3	281,182	160

IRIS: HIgh cadence flare watch - AR 12924

2022-01-07T08:10:16 to 2022-01-07T09:06:19

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k and C II always

Program: HIgh cadence flare watch - AR 12924

Target: AR

Pointing: xcen=-281 ycen=-435,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1785
2796	0.03	61,68	1802

IRIS: BBSO coordination, new AR

2021-08-19T18:43:13 to 2021-08-19T22:42:36

Science Goal: Large coarse 16-step raster 30x120 16s C II Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination, new AR

Target: AR

Pointing: xcen=170 ycen=103,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	153,129	708
2832	1.35	153,129	177
1400	0.34	153,129	708
2796	0.34	153,129	708

IRIS: BBSO Coordination: Magnetic Flux

2021-07-27T15:59:21 to 2021-07-27T22:48:48

Science Goal: Medium dense 8-step raster 2.32x60 8s Mg II h/k Deep x 8 SJI cadence 3x faster

Program: BBSO Coordination: Magnetic Flux

Target: (NONE)

Pointing: xcen=-23 ycen=77,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	63,65	2519

IRIS: On-disk Filament Tracking

2020-03-01T12:45:56 to 2020-03-01T15:29:19

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

Program: On-disk Filament Tracking

Target: FI

Pointing: xcen=458 ycen=732,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.2	234,128	800
2832	0.2	234,128	800
1400	0.2	234,128	800
2796	0.2	234,128	800

IRIS: On-disk Filament Tracking

2020-02-25T06:25:24 to 2020-02-25T07:31:17

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

Program: On-disk Filament Tracking

Target: FI

Pointing: xcen=49 ycen=776,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	320
2832	0.21	281,182	320
1400	0.21	281,182	320
2796	0.21	281,182	320

IRIS: HOP 307 (AR12738)

2019-04-18T23:52:38 to 2019-04-19T03:57:24

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

Program: HOP 307 (AR12738)

Target: AR

Pointing: xcen=915 ycen=125,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	400
2832	0.61	281,182	400
1400	0.61	281,182	400
2796	0.61	281,182	400

IRIS: C1: South Pole

2018-08-11T05:35:12 to 2018-08-11T06:09:23

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

Program: C1: South Pole

Target: CH

Pointing: xcen=4 ycen=-929,

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: Deep Exposure of Plage

2018-07-23T05:25:20 to 2018-07-23T06:27:32

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Lossless compression

Program: Deep Exposure of Plage

Target: AR

Pointing: xcen=253 ycen=179,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	20
1400	3.11	169,182	20
2796	3.11	169,182	20

IRIS: SST coordination

2018-07-04T07:29:37 to 2018-07-04T09:29:04

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Mg II h/k Mg II w Deep x 2 FUV spectrally rebinned x 4

Program: SST coordination

Target: QS

Pointing: xcen=-2 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	61,66	550
1400	0.22	61,66	550
2796	0.22	61,66	550

IRIS: HOP 306, AR tracking at E-limb

2018-03-30T23:01:40 to 2018-03-31T02:47:56

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

Program: HOP 306, AR tracking at E-limb

Target: AR

Pointing: xcen=-880 ycen=-97,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	184,129	368
2832	0.61	184,129	368
1400	0.61	184,129	368
2796	0.61	184,129	368

IRIS: HOP 307 whole region 2

2018-02-17T01:11:41 to 2018-02-17T02:00:47

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 whole region 2

Target: AR

Pointing: xcen=958 ycen=-94,

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

250314 matches
prev 1...841 842 [843] 844 845 846 847 848 849 850 ...16688 next