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:

252451 matches
prev 1...3489 3490 [3491] 3492 3493 3494 3495 3496 3497 3498 ...16831 next

IRIS: Solar Orbiter coordination

2022-03-05T07:04:30 to 2022-03-05T07:54:58

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Solar Orbiter coordination

Target: AR

Pointing: xcen=266 ycen=-171,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	281,182	160
2796	0.32	281,182	159

IRIS: C1: South Pole

2022-03-05T05:39:54 to 2022-03-05T06:14:04

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

Program: C1: South Pole

Target: QS

Pointing: xcen=6 ycen=-956,

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

IRIS: PSP Coordination HOP 409

2022-02-26T00:53:44 to 2022-02-26T03:21:45

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: PSP Coordination HOP 409

Target: AR

Pointing: xcen=-278 ycen=359,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	281,182	480
2796	0.31	281,182	480

IRIS: High-cadence flare program at AR 12941

2022-02-11T05:51:14 to 2022-02-11T06:35:23

Science Goal: High-Cadence Flare Program: .15 sec, flare linelist, Mg II h/k always

Program: High-cadence flare program at AR 12941

Target: AR

Pointing: xcen=298 ycen=471,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.01	61,68	3165

IRIS: HOP 307 at AR 12941

2022-02-09T16:52:21 to 2022-02-09T17:41:18

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

Program: HOP 307 at AR 12941

Target: AR

Pointing: xcen=-11 ycen=501,

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: High cadence flare program AR12936

2022-02-02T05:58:24 to 2022-02-02T06:55:52

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k slow

Program: High cadence flare program AR12936

Target: AR

Pointing: xcen=608 ycen=359,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.14	61,68	420

EIS: Test and Calibration Studies (TEST)

2021-12-23T02:10:20 to 2021-12-23T03:04:49

Science Goal: SYNOP008

Program:

Target:

Pointing: xcen=25 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		54,400	null
FeX		54,400	null
SiX		54,400	null
SX		54,400	null
SiVII		54,400	null
FeXI		54,400	null
HeII		54,400	null
FeXII		54,400	null
FeVIII		54,400	null
FeXIV		54,400	null

IRIS: PSP coordination

2021-11-16T15:38:18 to 2021-11-16T16:38:51

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2

Program: PSP coordination

Target: CH

Pointing: xcen=-527 ycen=-416,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.34	233,182	176
1400	0.34	233,182	176
2796	0.34	233,182	176

EIS: HOP 427

2021-09-19T08:32:43 to 2021-09-19T09:33:32

Science Goal: Network magnetic field

Program:

Target:

Pointing: xcen=-338 ycen=-541,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		60,160	null
FeX		60,160	null
OIV		60,160	null

SOTSP: Tracking AR 12842

2021-07-16T14:30:05 to 2021-07-16T15:02:26

Science Goal: Tracking AR 12842

Program: Fast map, 164x164", 1-side, Q75, no repeat

Target: Active Region

Pointing: xcen=-20 ycen=291,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	160,162	509
6302A Velocity 6301.5A	0	160,162	509
6302A Transverse Flux Density	0	160,162	509
6302A Longitudinal Flux Density	0	160,162	509

SOTSP: Monitor AR12833

2021-06-22T11:38:04 to 2021-06-22T12:40:58

Science Goal: AR Monitor

Program: Fast Map, Full FOV 1 side CCD Q75

Target: Active Region

Pointing: xcen=595 ycen=320,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	308,162	987
6302A Velocity 6301.5A	0	308,162	987
6302A Transverse Flux Density	0	308,162	987
6302A Longitudinal Flux Density	0	308,162	987

EIS: HOP 81 -- South pole

2021-06-06T11:02:20 to 2021-06-06T15:41:34

Science Goal: Polar monitoring campaign -- south pole

Program:

Target:

Pointing: xcen=-10 ycen=-920,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		323,384	null
FeXIII		323,384	null
FeX		323,384	null
FeXVI		323,384	null
SiX		323,384	null
SX		323,384	null
SiVII		323,384	null
FeXI		323,384	null
FeXV		323,384	null
MgVII		323,384	null
HeII		323,384	null
OV		323,384	null
FeXII		323,384	null
FeIX		323,384	null
FeVIII		323,384	null
FeXIV		323,384	null

SOTSP: Synoptic

2021-05-13T18:14:45 to 2021-05-13T18:16:34

Science Goal: Synoptic

Program: Synoptic Very Fast Map, 15"x121", 3 mins.

Target: Calibration, Synoptic

Pointing: xcen=-0 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	16,122	50
6302A Velocity 6301.5A	0	16,122	50
6302A Transverse Flux Density	0	16,122	50
6302A Longitudinal Flux Density	0	16,122	50

EIS: Full Sun Spectral Scan

2021-04-18T13:45:14 to 2021-04-18T14:50:40

Science Goal: DHB_007

Program:

Target:

Pointing: xcen=422 ycen=-654,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		491,512	null
FeX		491,512	null
FeXVI		491,512	null
SiX		491,512	null
SX		491,512	null
SiVII		491,512	null
FeXI		491,512	null
FeXV		491,512	null
MgVII		491,512	null
CaXV		491,512	null
CaXVI		491,512	null
FeXII		491,512	null
FeIX		491,512	null
FeVIII		491,512	null
FeXIV		491,512	null

SOTSP: HOP393 equatorial transition

2021-04-16T11:35:07 to 2021-04-16T14:28:50

Science Goal: Cycle 24/25 equatorial transition

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

Target: Quiet Sun

Pointing: xcen=-22 ycen=61,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	321,81	2036
6302A Velocity 6301.5A	0	321,81	2036
6302A Transverse Flux Density	0	321,81	2036
6302A Longitudinal Flux Density	0	321,81	2036

252451 matches
prev 1...3489 3490 [3491] 3492 3493 3494 3495 3496 3497 3498 ...16831 next