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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255874 matches
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SOTSP: AR Monitor

2025-02-14T12:00:16 to 2025-02-14T12:32:37

Science Goal: AR Monitor

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

Target: Active Region

Pointing: xcen=-429 ycen=-82,

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: HOP 412 Synoptic Latitudinal Scan

2025-02-13T14:38:35 to 2025-02-13T14:54:43

Science Goal: HOP 412 Synoptic Latitudinal Scan

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

Target: Quiet Sun

Pointing: xcen=-20 ycen=-276,

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

IRIS: B1: AR tracking, AR 13974

2025-02-09T05:01:20 to 2025-02-09T05:19:26

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

Program: B1: AR tracking, AR 13974

Target: AR

Pointing: xcen=938 ycen=-278,

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: Low telemetry flare watch, AR13978

2025-02-03T02:32:45 to 2025-02-03T03:32:29

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

Program: Low telemetry flare watch, AR13978

Target: AR

Pointing: xcen=-187 ycen=294,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.46	62,69	130
1400	0.46	62,69	130
2796	0.46	62,69	130

IRIS: SUIT QS 2/2

2025-01-22T04:21:22 to 2025-01-22T04:32:28

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 QS 2/2

Target: QS

Pointing: xcen=32 ycen=93,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	279,182	40
2796	0.28	279,182	40

IRIS: High-cadence flare study

2025-01-11T17:17:31 to 2025-01-11T18:15:10

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

Program: High-cadence flare study

Target: AR

Pointing: xcen=688 ycen=208,

saaIntervals hiIntervals

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

IRIS: AR tracking from limb to limb AR 13925

2024-12-20T01:27:13 to 2024-12-20T02:16:09

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

Program: AR tracking from limb to limb AR 13925

Target: AR

Pointing: xcen=294 ycen=224,

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: A1: QS monitoring

2024-12-15T04:54:54 to 2024-12-15T05:12:57

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: A1: QS monitoring

Target: QS

Pointing: xcen=-36 ycen=20,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: High-cadence flare AR #13920

2024-12-12T10:32:06 to 2024-12-12T11:27:04

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

Program: High-cadence flare AR #13920

Target: AR

Pointing: xcen=-105 ycen=369,

saaIntervals hiIntervals

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

SOTSP: HOP409 AR13825

2024-09-20T19:03:14 to 2024-09-20T19:50:37

Science Goal: Energetics of solar eruptions from the chromosphere to the inner heliosphere

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

Target: Active Region

Pointing: xcen=489 ycen=-385,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	232,162	744
6302A Velocity 6301.5A	0	232,162	744
6302A Transverse Flux Density	0	232,162	744
6302A Longitudinal Flux Density	0	232,162	744

IRIS: High cadence flare program, AR13796

2024-08-28T08:10:24 to 2024-08-28T16:06:01

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

Program: High cadence flare program, AR13796

Target: AR

Pointing: xcen=780 ycen=-117,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	3465

IRIS: Flare watch (AR 13790)

2024-08-20T02:55:33 to 2024-08-20T03:55:30

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

Program: Flare watch (AR 13790)

Target: AR

Pointing: xcen=-295 ycen=-309,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	376

IRIS: Off-limb flare study at AR 13765

2024-08-04T12:09:20 to 2024-08-04T17:43:43

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

Program: Off-limb flare study at AR 13765

Target: AR

Pointing: xcen=955 ycen=-97,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	2436

XRT: null

2024-07-25T04:02:59 to 2024-07-25T05:25:42

Science Goal:

Program:

Target:

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_med+Open	9.98	2,107,2,107	2
Be_thin+Open	13.81	2,107,2,107	6
Open+Al_mesh	0.09	2,107,2,107	2
Open+Gband	0.04	528,528	2
Al_poly+Open	0.1	2,107,2,107	2

SOTSP: HOP 412 n/s scan

2024-07-21T14:39:35 to 2024-07-21T14:55:44

Science Goal: synoptic irradiance

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

Target: Calibration

Pointing: xcen=-17 ycen=278,

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

255874 matches
prev 1...7161 7162 7163 7164 [7165] 7166 7167 7168 7169 7170 ...17059 next