Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

Filter by instrument:

255539 matches
prev 1...3321 3322 3323 3324 3325 3326 3327 [3328] 3329 3330 ...17036 next

IRIS: Deep AR raster (AR 14182)

2025-08-18T22:39:35 to 2025-08-19T03:53:13

Science Goal: Medium dense 64-step raster 20.8x60 64s Deep x 4 Spatial x 2, Spectral x 2

Program: Deep AR raster (AR 14182)

Target: AR

Pointing: xcen=-101 ycen=18,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	84,69	912
2832	0.34	84,69	912
1400	0.34	84,69	912
2796	0.34	84,69	912

IRIS: GREGOR coordination: fast raster (AR 14149)

2025-07-29T08:42:59 to 2025-07-29T10:34:19

Science Goal: Large coarse 64-step raster 126x120 64s Mg II h/k Mg II w Spatial x 2, Spectral x 2

Program: GREGOR coordination: fast raster (AR 14149)

Target: AR

Pointing: xcen=769 ycen=222,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	240,129	400
2796	0.28	240,129	400

IRIS: GREGOR coordination: fast raster (AR 14149)

2025-07-24T08:42:54 to 2025-07-24T10:14:12

Science Goal: Large coarse 64-step raster 126x120 64s Mg II h/k Mg II w Spatial x 2, Spectral x 2

Program: GREGOR coordination: fast raster (AR 14149)

Target: AR

Pointing: xcen=-116 ycen=183,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	240,129	328
2796	0.28	240,129	328

IRIS: Raster of ribbons and hot plasma (AR 14149)

2025-07-23T01:09:10 to 2025-07-23T02:58:52

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

Program: Raster of ribbons and hot plasma (AR 14149)

Target: AR

Pointing: xcen=-428 ycen=193,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	688

SOTSP: null

2025-02-07T07:18:45 to 2025-02-07T07:26:04

Science Goal:

Program:

Target:

Pointing: xcen=520 ycen=171,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	63,122	200
6302A Velocity 6301.5A	0	63,122	200
6302A Transverse Flux Density	0	63,122	200
6302A Longitudinal Flux Density	0	63,122	200

SOTSP: AR13932

2024-12-24T16:04:18 to 2024-12-24T17:07:30

Science Goal: AR evolution

Program: Fast map, full FOV, Q65, 1-side CCD

Target: Active Region

Pointing: xcen=-281 ycen=-288,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	283,162	895
6302A Velocity 6301.5A	0	283,162	895
6302A Transverse Flux Density	0	283,162	895
6302A Longitudinal Flux Density	0	283,162	895

IRIS: Flare Study: AR 13901

2024-11-21T02:56:54 to 2024-11-21T03:53:25

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare Study: AR 13901

Target: AR

Pointing: xcen=-585 ycen=-161,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	121,130	120
1400	0.47	121,130	120
2796	0.47	121,130	120

SOTSP: AR 13878

2024-11-01T12:00:06 to 2024-11-01T12:47:30

Science Goal: Flare watch

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=-305 ycen=170,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	238,162	750
6302A Velocity 6301.5A	0	238,162	750
6302A Transverse Flux Density	0	238,162	750
6302A Longitudinal Flux Density	0	238,162	750

SOTSP: AR 13878

2024-10-29T21:01:27 to 2024-10-29T21:56:46

Science Goal: AR tracking

Program: Fast map, 280"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=-755 ycen=191,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	276,162	875
6302A Velocity 6301.5A	0	276,162	875
6302A Transverse Flux Density	0	276,162	875
6302A Longitudinal Flux Density	0	276,162	875

SOTSP: Synoptic

2024-10-22T06:01:10 to 2024-10-22T06:03:00

Science Goal: Synoptic

Program: Synoptic Very Fast Map, 15"x162", 3 mins.

Target: Calibration, Synoptic

Pointing: xcen=-1 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	12,162	40
6302A Velocity 6301.5A	0	12,162	40
6302A Transverse Flux Density	0	12,162	40
6302A Longitudinal Flux Density	0	12,162	40

SOTSP: HOP 412 N/S Synoptic 21 pointings

2024-10-21T15:01:36 to 2024-10-21T15:17:44

Science Goal: HOP 412 N/S Synoptic 21 pointings

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

Target:

Pointing: xcen=-22 ycen=-181,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	60,129	190
6302A Velocity 6301.5A	0	60,129	190
6302A Transverse Flux Density	0	60,129	190
6302A Longitudinal Flux Density	0	60,129	190

SOTSP: HOP 493

2024-10-17T12:00:11 to 2024-10-17T12:32:32

Science Goal: [SOOP: Fast-Wind] Sources of fast solar wind

Program: Fast map, 164x164", 1-side, Q65, no repeat

Target: Coronal Hole

Pointing: xcen=-223 ycen=-101,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	160,162	508
6302A Velocity 6301.5A	0	160,162	508
6302A Transverse Flux Density	0	160,162	508
6302A Longitudinal Flux Density	0	160,162	508

IRIS: SO coordination: SPICE

2024-10-08T17:00:16 to 2024-10-08T18:37:51

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: SO coordination: SPICE

Target: AR

Pointing: xcen=-835 ycen=-216,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

SOTSP: AR 13796

2024-08-29T23:05:03 to 2024-08-29T23:37:25

Science Goal: AR 13796

Program: Fast map, 164x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=910 ycen=-128,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	161,162	511
6302A Velocity 6301.5A	0	161,162	511
6302A Transverse Flux Density	0	161,162	511
6302A Longitudinal Flux Density	0	161,162	511

SOTSP: Synoptic

2024-08-27T16:24:16 to 2024-08-27T16:26:06

Science Goal: Synoptic

Program: Synoptic Very Fast Map, 15"x162", 3 mins.

Target: Calibration, Synoptic

Pointing: xcen=0 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	16,162	50
6302A Velocity 6301.5A	0	16,162	50
6302A Transverse Flux Density	0	16,162	50
6302A Longitudinal Flux Density	0	16,162	50

255539 matches
prev 1...3321 3322 3323 3324 3325 3326 3327 [3328] 3329 3330 ...17036 next