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:

250594 matches
prev 1...8385 8386 8387 8388 8389 8390 8391 8392 [8393] 8394 ...16707 next

IRIS: B2: QS Tracking

2025-04-13T04:49:41 to 2025-04-13T04:59:17

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS Tracking

Target: QS

Pointing: xcen=-529 ycen=-29,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: High Cadence Flare Watch

2025-04-07T20:12:17 to 2025-04-08T02:12:17

Science Goal: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: High Cadence Flare Watch

Target: AR

Pointing: xcen=548 ycen=-194,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	9479
2796	0.04	68,68	9479

EIS: Synoptic/Comprehensive Active Region Studies

2025-04-05T20:47:11 to 2025-04-05T21:48:50

Science Goal: Atlas_60

Program:

Target:

Pointing: xcen=185 ycen=-164,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		120,160	null
FeX		120,160	null
OIV		120,160	null

AIA: Loops

2025-04-02T11:55:10 to 2025-04-02T12:04:58

Science Goal: ssw_service_250409_184328_43591(SSW)

Program:

Target:

Pointing: xcen=1018 ycen=-77,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	9.8	422,922	2

SOTSP: Synoptic

2025-03-29T17:52:11 to 2025-03-29T17:54:01

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	15,162	49
6302A Velocity 6301.5A	0	15,162	49
6302A Transverse Flux Density	0	15,162	49
6302A Longitudinal Flux Density	0	15,162	49

IRIS: Coronal Rain Observation - West Limb

2025-03-29T07:33:54 to 2025-03-29T08:52:51

Science Goal: Very large sparse 64-step raster 63x175 64s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: Coronal Rain Observation - West Limb

Target: (NONE)

Pointing: xcen=976 ycen=297,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	232,182	256
2796	0.31	232,182	256

AIA: activity

2025-03-27T20:14:00 to 2025-03-29T17:49:00

Science Goal: ssw_service_250330_012151_17760(SSW)

Program:

Target:

Pointing: xcen=326 ycen=422,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
94	5.16	1,267,1,075	531

IRIS: Solar Orbiter Coordination: Fast Wind (SPICE)

2025-03-26T22:15:34 to 2025-03-26T22:25:25

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: Solar Orbiter Coordination: Fast Wind (SPICE)

Target: (NONE)

Pointing: xcen=36 ycen=237,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	185,129	32
2796	0.31	185,129	32

IRIS: Solar Orbiter Coordination: Fast Wind (SPICE)

2025-03-26T18:50:41 to 2025-03-26T22:01:31

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 Lossless compression

Program: Solar Orbiter Coordination: Fast Wind (SPICE)

Target: (NONE)

Pointing: xcen=298 ycen=241,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.54	185,129	352
2796	0.54	185,129	352

IRIS: SUIT QS 1/2

2025-03-26T05:57:22 to 2025-03-26T06:08:28

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 1/2

Target: QS

Pointing: xcen=43 ycen=-61,

saaIntervals hiIntervals

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

IRIS: B1 AR tracking

2025-03-23T09:25:22 to 2025-03-23T09:43:27

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

Program: B1 AR tracking

Target: AR

Pointing: xcen=30 ycen=349,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	1.13	247,129	16
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: Solar Orbiter Coordination: Dark Halos (SPICE)

2025-03-20T18:01:10 to 2025-03-20T22:54:53

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

Program: Solar Orbiter Coordination: Dark Halos (SPICE)

Target: AR

Pointing: xcen=961 ycen=-57,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	480
2832	0.61	281,182	480
1400	0.61	281,182	480
2796	0.61	281,182	480

SOTSP: HOP 412 (18/20)

2025-03-20T03:32:05 to 2025-03-20T03:48:13

Science Goal: HOP 412 (18/20)

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

Target:

Pointing: xcen=-20 ycen=714,

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 412 (5/20)

2025-03-19T20:31:05 to 2025-03-19T20:47:12

Science Goal: HOP 412 (5/20)

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

Target:

Pointing: xcen=-20 ycen=-575,

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 499 (206)

2025-03-17T00:06:41 to 2025-03-17T03:00:15

Science Goal: HOP 499 (206)

Program: Fast deep mode, 2048 slit position, LIMB ONLY

Target:

Pointing: xcen=1 ycen=-941,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	320,162	1021
6302A Velocity 6301.5A	0	320,162	1021
6302A Transverse Flux Density	0	320,162	1021
6302A Longitudinal Flux Density	0	320,162	1021

250594 matches
prev 1...8385 8386 8387 8388 8389 8390 8391 8392 [8393] 8394 ...16707 next