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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255879 matches
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IRIS: SUIT Coordination: AR 2 (AR14007)

2025-03-02T06:36:46 to 2025-03-02T06:45:38

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 Coordination: AR 2 (AR14007)

Target: AR

Pointing: xcen=323 ycen=-101,

saaIntervals hiIntervals

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

IRIS: C1: South Pole

2025-03-01T07:20:31 to 2025-03-01T07:54:42

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

Program: C1: South Pole

Target: QS

Pointing: xcen=10 ycen=-964,

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 14000

2025-02-24T13:30:36 to 2025-02-24T13:54:44

Science Goal: AR obs

Program: Fast map, 123"x160", 1-side CCD ROI=1

Target: Active Region

Pointing: xcen=384 ycen=358,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	118,162	375
6302A Velocity 6301.5A	0	118,162	375
6302A Transverse Flux Density	0	118,162	375
6302A Longitudinal Flux Density	0	118,162	375

IRIS: Calib 13: Stellar HD210424, Pointing 5

2025-02-19T03:11:00 to 2025-02-19T03:49:59

Science Goal: Stellar_Cal_HD210424_2025_Pointing_05

Program: Calib 13: Stellar HD210424, Pointing 5

Target: (NONE)

Pointing: xcen=-312 ycen=-966,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	407,182	19
1400	2	407,182	20

IRIS: BBSO Coord on PIL of AR13994

2025-02-17T17:30:00 to 2025-02-17T23:31:47

Science Goal: Large coarse 32-step raster 62x120 32s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO Coord on PIL of AR13994

Target: AR

Pointing: xcen=587 ycen=-237,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.69	185,129	522
1400	0.23	185,129	1571
2796	0.17	185,129	2093

IRIS: Flare Watch of AR13994

2025-02-17T15:19:03 to 2025-02-17T17:18:58

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare Watch of AR13994

Target: AR

Pointing: xcen=572 ycen=-236,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	752

IRIS: B1: AR Tracking from Limb to Limb

2025-02-11T05:34:38 to 2025-02-11T05:52:44

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

Program: B1: AR Tracking from Limb to Limb

Target: AR

Pointing: xcen=-690 ycen=380,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	248,129	16
2832	1.13	248,129	16
1400	1.13	248,129	16
2796	1.13	248,129	16

IRIS: Wobble correction 2/2

2025-01-19T00:04:10 to 2025-01-19T01:05:10

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Wobble correction 2/2

Target: QS

Pointing: xcen=-45 ycen=966,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	183

SOTSP: HOP 393

2025-01-04T00:05:39 to 2025-01-04T02:59:22

Science Goal: Capture the magnetic and chromospheric signatures of the transition between cycle 24 and 25

Program: Normal 320"x82", 1 side, Q75

Target: Quiet Sun

Pointing: xcen=-8 ycen=22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	323,81	2041
6302A Velocity 6301.5A	0	323,81	2041
6302A Transverse Flux Density	0	323,81	2041
6302A Longitudinal Flux Density	0	323,81	2041

AIA: 2024冕环 1

2024-12-31T23:50:09 to 2025-01-01T01:09:57

Science Goal: ssw_service_250410_014406_23126(SSW)

Program:

Target:

Pointing: xcen=479 ycen=441,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.2	116,192	400

IRIS: High-cadence flare South East limb AR

2024-12-19T11:13:43 to 2024-12-19T11:48:28

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

Program: High-cadence flare South East limb AR

Target: AR

Pointing: xcen=-894 ycen=-143,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	59,68	210

IRIS: High-cadence flare study

2024-12-11T02:09:32 to 2024-12-11T03:04:30

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

Program: High-cadence flare study

Target: AR

Pointing: xcen=211 ycen=-120,

saaIntervals hiIntervals

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

IRIS: SUIT Coordination: QS #2

2024-11-25T05:42:46 to 2024-11-25T05:51:38

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 Coordination: QS #2

Target: QS

Pointing: xcen=1 ycen=1,

saaIntervals hiIntervals

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

IRIS: High-Cadence Flare Watch: AR 13901

2024-11-24T00:34:07 to 2024-11-24T01:32:06

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

Program: High-Cadence Flare Watch: AR 13901

Target: AR

Pointing: xcen=57 ycen=-141,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	4009

IRIS: Flare watch program

2024-11-06T01:52:02 to 2024-11-06T02:55:25

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

Program: Flare watch program

Target: AR

Pointing: xcen=608 ycen=211,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	462

255879 matches
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