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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257281 matches
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IRIS: C1: North Pole

2025-02-08T20:22:31 to 2025-02-08T20:56:42

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

Program: C1: North Pole

Target: QS

Pointing: xcen=-1 ycen=972,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	296,182	16
2832	2.14	296,182	16
1400	2.14	296,182	16
2796	2.14	296,182	16

IRIS: High-Cadence Flare Program, AR 13981

2025-02-08T10:21:22 to 2025-02-08T11:30:32

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II slow

Program: High-Cadence Flare Program, AR 13981

Target: AR

Pointing: xcen=735 ycen=201,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	504

IRIS: High cadence flare watch program, AR13977

2025-01-31T00:07:22 to 2025-01-31T01:08:50

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

Program: High cadence flare watch program, AR13977

Target: AR

Pointing: xcen=-593 ycen=385,

saaIntervals hiIntervals

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

IRIS: BBSO coordination, AR13976

2025-01-30T20:52:42 to 2025-01-30T21:56:59

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2

Program: BBSO coordination, AR13976

Target: AR

Pointing: xcen=-658 ycen=284,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.24	135,129	52
1400	0.21	135,129	312
2796	0.21	135,129	312

IRIS: C1 South Pole

2025-01-25T06:34:31 to 2025-01-25T07:08:42

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

Program: C1 South Pole

Target: (NONE)

Pointing: xcen=5 ycen=-931,

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

SOTSP: AR 13961

2025-01-19T21:00:02 to 2025-01-19T21:24:17

Science Goal:

Program: no name

Target: Active Region

Pointing: xcen=-106 ycen=-97,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	121,162	384
6302A Velocity 6301.5A	0	121,162	384
6302A Transverse Flux Density	0	121,162	384
6302A Longitudinal Flux Density	0	121,162	384

SOTSP: HOP 412

2025-01-16T14:35:05 to 2025-01-16T14:51:13

Science Goal: HOP 412

Program: Normal map 30 arcsec, Shorter Irradiance: DO NOT MODIFY!

Target:

Pointing: xcen=-20 ycen=-176,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	60,129	189
6302A Velocity 6301.5A	0	60,129	189
6302A Transverse Flux Density	0	60,129	189
6302A Longitudinal Flux Density	0	60,129	189

IRIS: High-cadence flare program

2025-01-16T10:34:44 to 2025-01-16T11:32:23

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II slow

Program: High-cadence flare program

Target: AR

Pointing: xcen=-763 ycen=-124,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	420

IRIS: SUIT/Aditya-L1 coordination QS #2

2024-12-20T06:40:23 to 2024-12-20T06:49:15

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT/Aditya-L1 coordination QS #2

Target: QS

Pointing: xcen=82 ycen=39,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: SUIT/Aditya-L1 coordiantion AR #2

2024-12-11T08:38:23 to 2024-12-11T08:47:15

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT/Aditya-L1 coordiantion AR #2

Target: AR

Pointing: xcen=235 ycen=-146,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: SUIT/Aditya-L1 coordination AR #1

2024-12-11T07:19:45 to 2024-12-11T07:30:50

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT/Aditya-L1 coordination AR #1

Target: AR

Pointing: xcen=241 ycen=-131,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

IRIS: High-cadence flare study

2024-12-11T00:32:23 to 2024-12-11T01:27:21

Science Goal: High-Cadence Flare Program: .15 sec, flare linelist, C II slow

Program: High-cadence flare study

Target: AR

Pointing: xcen=198 ycen=-120,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	396

IRIS: HOP 393 #3

2024-11-30T02:17:01 to 2024-11-30T03:06:53

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

Program: HOP 393 #3

Target: QS

Pointing: xcen=98 ycen=-16,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	233,130	80
2832	0.62	233,130	80
1400	0.62	233,130	80
2796	0.62	233,130	80

IRIS: High-cadence flare watch

2024-11-28T03:19:54 to 2024-11-28T03:22:45

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II slow

Program: High-cadence flare watch

Target: AR

Pointing: xcen=-771 ycen=267,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	21

IRIS: High-cadence flare watch

2024-11-27T03:02:38 to 2024-11-27T03:47:17

Science Goal: High-Cadence Flare Program: .3 sec, flare linelist, C II always

Program: High-cadence flare watch

Target: AR

Pointing: xcen=-377 ycen=-286,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.02	59,68	2742

257281 matches
prev 1...6569 [6570] 6571 6572 6573 6574 6575 6576 6577 6578 ...17153 next