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:

252460 matches
prev 1...3561 [3562] 3563 3564 3565 3566 3567 3568 3569 3570 ...16831 next

EIS: Pointing Monitoring

2023-10-07T06:03:34 to 2023-10-07T06:03:45

Science Goal: XRT_synop_AIA

Program:

Target:

Pointing: xcen=12 ycen=-201,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXV		266,512	null
HeII		266,512	null

IRIS: THEMIS coordination (filament)

2023-09-30T11:31:46 to 2023-09-30T12:59:07

Science Goal: Very large coarse 64-step raster 126x175 64s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2

Program: THEMIS coordination (filament)

Target: FI

Pointing: xcen=323 ycen=205,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	294,182	320

IRIS: THEMIS coordination

2023-09-25T10:38:16 to 2023-09-25T11:30:40

Science Goal: Very large coarse 64-step raster 126x175 64s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2

Program: THEMIS coordination

Target: FI

Pointing: xcen=899 ycen=327,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	294,182	192

SOTSP: AR 13435 (HOP409 14-03 UT)

2023-09-24T23:00:04 to 2023-09-24T23:47:29

Science Goal:

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

Target: Active Region

Pointing: xcen=341 ycen=12,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	207,162	653
6302A Velocity 6301.5A	0	207,162	653
6302A Transverse Flux Density	0	207,162	653
6302A Longitudinal Flux Density	0	207,162	653

IRIS: A1: QS monitoring

2023-09-23T04:25:04 to 2023-09-23T04:43:08

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=-40 ycen=-140,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: Equatorial Scan (HOP 393) #3/3

2023-09-23T01:37:36 to 2023-09-23T02:26:28

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

Program: Equatorial Scan (HOP 393) #3/3

Target: QS

Pointing: xcen=103 ycen=-122,

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

SOTSP: HOP 463 (AR 13435)

2023-09-22T08:21:11 to 2023-09-22T09:08:35

Science Goal: observe active region filament

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

Target: Filament

Pointing: xcen=-210 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	236,162	747
6302A Velocity 6301.5A	0	236,162	747
6302A Transverse Flux Density	0	236,162	747
6302A Longitudinal Flux Density	0	236,162	747

IRIS: Flare study sit-n-stare on AR 13431 (follow Hinode)

2023-09-13T15:08:41 to 2023-09-13T18:30:27

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

Program: Flare study sit-n-stare on AR 13431 (follow Hinode)

Target: AR

Pointing: xcen=-427 ycen=-236,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	1470

SOTSP: Synoptic

2023-09-12T12:07:52 to 2023-09-12T12:09:42

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

SOTSP: HOP 206 (N)

2023-09-10T12:35:31 to 2023-09-10T15:29:04

Science Goal: Polar Panorama Map for understanding Polar Reversal in Cycle 24

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

Target: North pole

Pointing: xcen=-21 ycen=863,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	321,162	1017
6302A Velocity 6301.5A	0	321,162	1017
6302A Transverse Flux Density	0	321,162	1017
6302A Longitudinal Flux Density	0	321,162	1017

IRIS: HOP 307 Limb-to-limb tracking on new AR 13425 (and 13424)

2023-09-09T14:08:26 to 2023-09-09T15:46:20

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

Program: HOP 307 Limb-to-limb tracking on new AR 13425 (and 13424)

Target: AR

Pointing: xcen=-530 ycen=272,

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

IRIS: Prominence monitoring NW limb (HOP 269 IRIS alone)

2023-09-08T13:55:54 to 2023-09-08T16:58:28

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Prominence monitoring NW limb (HOP 269 IRIS alone)

Target: FI

Pointing: xcen=899 ycen=434,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	231,182	672

IRIS: SST Coordination (Jaime de la Cruz Rodriguez) on AR 13423, low data rate

2023-09-08T06:32:38 to 2023-09-08T12:18:35

Science Goal: Large coarse 48-step raster 94x120 48s Si IV Mg II h/k Mg II w Deep x 8 FUV spectrally rebinned x 2

Program: SST Coordination (Jaime de la Cruz Rodriguez) on AR 13423, low data rate

Target: AR

Pointing: xcen=-330 ycen=145,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.46	215,129	752
1400	0.46	215,129	752
2796	0.46	215,129	752

IRIS: Stellar Calibration Pointing 3

2023-08-30T02:29:00 to 2023-08-30T02:42:59

Science Goal: Stellar_Cal_HD91316_2023_Pointing_3

Program: Stellar Calibration Pointing 3

Target: (NONE)

Pointing: xcen=-711 ycen=535,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2	358,182	7
1400	2	358,182	7

IRIS: High-Cadence Flare: AR13407

2023-08-21T22:44:22 to 2023-08-22T01:45:44

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

Program: High-Cadence Flare: AR13407

Target: AR

Pointing: xcen=739 ycen=-365,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	5774
2796	0.03	61,68	5830

252460 matches
prev 1...3561 [3562] 3563 3564 3565 3566 3567 3568 3569 3570 ...16831 next