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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256582 matches
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IRIS: BBSO Coordination

2021-12-02T18:06:34 to 2021-12-02T19:05:18

Science Goal: Very large coarse 16-step raster 30x175 16s 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

Target: AR

Pointing: xcen=441 ycen=296,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.4	198,182	42
1400	0.35	198,182	168
2796	0.35	198,182	168

IRIS: Flare Study B: SnS of Ribbons and Hot Plasma in AR12860

2021-08-26T12:11:52 to 2021-08-26T16:18:04

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare Study B: SnS of Ribbons and Hot Plasma in AR12860

Target: AR

Pointing: xcen=-299 ycen=-556,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,66	525
1400	0.47	61,66	525
2796	0.47	61,66	525

IRIS: PSP HOP 410: NP 2

2021-01-10T05:22:15 to 2021-01-10T06:13:15

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: PSP HOP 410: NP 2

Target: CH

Pointing: xcen=-839 ycen=485,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	232,182	144
1400	0.35	232,182	144
2796	0.35	232,182	144

IRIS: AR tracking (HOP 307): AR 12768

2020-08-04T14:09:38 to 2020-08-04T14:58:35

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

Program: AR tracking (HOP 307): AR 12768

Target: AR

Pointing: xcen=106 ycen=356,

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: BBSO Coordination: CH Plume

2020-07-25T16:20:19 to 2020-07-25T22:03:39

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Deep x 15

Program: BBSO Coordination: CH Plume

Target: CH

Pointing: xcen=206 ycen=902,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.28	182,129	1215

IRIS: Coordination with Solar Orbiter

2020-05-13T05:54:41 to 2020-05-13T14:08:07

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

Program: Coordination with Solar Orbiter

Target: QS

Pointing: xcen=136 ycen=98,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	281,182	1600
2796	0.31	281,182	1600

IRIS: Low-lying loop study, plage in SW quadrant

2020-05-11T17:58:11 to 2020-05-11T23:04:54

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8

Program: Low-lying loop study, plage in SW quadrant

Target: AR

Pointing: xcen=787 ycen=-367,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	1000
2796	0.31	127,129	1000

IRIS: F1: Mid latitude scan North #2

2020-04-20T20:55:11 to 2020-04-20T21:45:03

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

Program: F1: Mid latitude scan North #2

Target: QS

Pointing: xcen=-4 ycen=613,

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 307: AR 12752

2019-11-20T18:40:03 to 2019-11-20T19:47:55

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 12752

Target: AR

Pointing: xcen=-83 ycen=-430,

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: Jets in coronal holes

2019-10-23T18:12:39 to 2019-10-24T01:02:44

Science Goal: Large dense 64-step raster 20.8x120 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Jets in coronal holes

Target: CJ

Pointing: xcen=195 ycen=149,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	144,128	2656
1400	0.15	144,128	2656
2796	0.15	144,128	2656

IRIS: C1: North Pole

2019-09-07T17:26:50 to 2019-09-07T18:01:01

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

Program: C1: North Pole

Target: CH

Pointing: xcen=-3 ycen=943,

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: SST coordination (AR 12737)

2019-04-08T09:55:07 to 2019-04-08T10:46:18

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

Program: SST coordination (AR 12737)

Target: AR

Pointing: xcen=749 ycen=277,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	94,65	240
2832	1.07	94,65	48
2796	0.18	94,65	288

IRIS: Full Disk Mosaic

2019-03-24T21:56:30 to 2019-03-25T15:20:25

Science Goal: Very large coarse 64-step raster 126x175 64s C II Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 0.25x faster

Program: Full Disk Mosaic

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images

IRIS: Long-term AR Evolution (AR12733, Low Telemetry)

2019-01-28T01:30:56 to 2019-01-28T02:19:53

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

Program: Long-term AR Evolution (AR12733, Low Telemetry)

Target: AR

Pointing: xcen=707 ycen=171,

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: HOP 307 on unnamed AR/plage

2019-01-17T21:46:28 to 2019-01-17T22:36:07

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 on unnamed AR/plage

Target: AR

Pointing: xcen=644 ycen=327,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

256582 matches
prev 1...1113 1114 1115 1116 1117 1118 1119 [1120] 1121 1122 ...17106 next