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:

257210 matches
prev 1...3977 3978 3979 [3980] 3981 3982 3983 3984 3985 3986 ...17148 next

IRIS: B1: AR tracking (limb-to-limb), on AR 13424

2023-09-07T04:32:24 to 2023-09-07T04:50:30

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

Program: B1: AR tracking (limb-to-limb), on AR 13424

Target: AR

Pointing: xcen=-802 ycen=307,

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

SOTSP: AR 13417

2023-09-05T06:46:33 to 2023-09-05T07:33:57

Science Goal: AR 13417

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

Target: Active Region

Pointing: xcen=330 ycen=-275,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	237,162	750
6302A Velocity 6301.5A	0	237,162	750
6302A Transverse Flux Density	0	237,162	750
6302A Longitudinal Flux Density	0	237,162	750

SOTSP: AR 13417

2023-09-03T11:53:05 to 2023-09-03T12:40:29

Science Goal: AR 13417

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

Target: Active Region

Pointing: xcen=-54 ycen=-282,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	237,162	748
6302A Velocity 6301.5A	0	237,162	748
6302A Transverse Flux Density	0	237,162	748
6302A Longitudinal Flux Density	0	237,162	748

IRIS: F2: Equatorial Scan (HOP 393, West Pointing)

2023-09-02T02:40:38 to 2023-09-02T03:29:30

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: F2: Equatorial Scan (HOP 393, West Pointing)

Target: (NONE)

Pointing: xcen=103 ycen=-125,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: F2: Equatorial Scan (HOP 393, East Pointing)

2023-09-02T00:24:00 to 2023-09-02T01:12:52

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: F2: Equatorial Scan (HOP 393, East Pointing)

Target: (NONE)

Pointing: xcen=-102 ycen=-126,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: BBSO Coord: Bright Moss in AR13417

2023-09-01T19:11:30 to 2023-09-01T21:01:34

Science Goal: Medium dense 64-step raster 20.8x60 64s Si IV Mg II h/k Mg II w Spatial x 2, Spectral x 2

Program: BBSO Coord: Bright Moss in AR13417

Target: AR

Pointing: xcen=-456 ycen=-253,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	83,69	392
1400	0.28	83,69	392
2796	0.28	83,69	392

IRIS: F2: Equatorial Scan (HOP393) 1/3

2023-08-19T00:12:26 to 2023-08-19T01:01:18

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: F2: Equatorial Scan (HOP393) 1/3

Target: QS

Pointing: xcen=-98 ycen=-120,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

IRIS: High cadence flare program (AR 13372)

2023-07-23T04:25:22 to 2023-07-23T05:54:52

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

Program: High cadence flare program (AR 13372)

Target: AR

Pointing: xcen=737 ycen=349,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	61,68	546

IRIS: HOP 467, large raster (AR 13376)

2023-07-22T19:55:32 to 2023-07-22T20:23:04

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 4 Spatial x 2, Spectral x 2

Program: HOP 467, large raster (AR 13376)

Target: AR

Pointing: xcen=296 ycen=314,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	389,284	237
1330	0.34	234,129	80
211	0.2	389,284	237
171	0.2	389,284	237
1700	0.4	389,283	117
2832	0.34	234,129	80
304	0.2	390,283	237
1600	0.4	389,283	118
131	0.2	389,284	237
1400	0.34	234,129	80
94	0.2	389,283	237
2796	0.34	234,129	80
193	0.2	389,284	237

IRIS: PSP coordination #3

2023-07-07T23:01:17 to 2023-07-07T23:17:21

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

Program: PSP coordination #3

Target: QS

Pointing: xcen=437 ycen=346,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.2	280,182	80
2796	0.2	280,182	80

IRIS: PSP coordination #4

2023-07-07T21:22:38 to 2023-07-07T21:38:42

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

Program: PSP coordination #4

Target: QS

Pointing: xcen=429 ycen=199,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.2	280,182	80
2796	0.2	280,182	80

IRIS: PSP Coordination 2x2 mosaic #3

2023-07-02T17:34:55 to 2023-07-02T18:02:09

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: PSP Coordination 2x2 mosaic #3

Target: QS

Pointing: xcen=138 ycen=491,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	281,182	160
2796	0.17	281,182	160

IRIS: PSP Coordination 1x2 mosiac #2

2023-07-01T23:01:28 to 2023-07-01T23:28:43

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: PSP Coordination 1x2 mosiac #2

Target: AR

Pointing: xcen=260 ycen=418,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	281,182	160
2796	0.17	281,182	160

IRIS: PSP Coordination 2x2 mosaic #3

2023-06-30T17:38:35 to 2023-06-30T17:54:39

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

Program: PSP Coordination 2x2 mosaic #3

Target: AR

Pointing: xcen=356 ycen=301,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.2	280,182	80
2796	0.2	280,182	80

IRIS: PSP Coordination, 2x2 mosaic #4

2023-06-27T06:46:35 to 2023-06-27T07:02:39

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

Program: PSP Coordination, 2x2 mosaic #4

Target: AR

Pointing: xcen=-203 ycen=52,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.2	280,182	80
2796	0.2	280,182	80

257210 matches
prev 1...3977 3978 3979 [3980] 3981 3982 3983 3984 3985 3986 ...17148 next