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:

252444 matches
prev 1...3433 3434 3435 3436 3437 3438 [3439] 3440 3441 3442 ...16830 next

SOTSP: AR 13842

2024-10-03T15:04:06 to 2024-10-03T15:51:30

Science Goal: Active region

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

Target: Active Region

Pointing: xcen=108 ycen=-364,

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

IRIS: SST coord. on AR 13809, high rate

2024-09-04T07:22:18 to 2024-09-04T09:47:28

Science Goal: Large dense 16-step raster 5x120 16s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 4

Program: SST coord. on AR 13809, high rate

Target: AR

Pointing: xcen=238 ycen=-301,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	126,129	416
1400	0.35	126,129	415
2796	0.35	126,129	416

SOTSP: Synoptic

2024-08-22T21:44:27 to 2024-08-22T21:46:17

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

IRIS: BBSO coordination (narrow FOV)

2024-08-20T19:04:55 to 2024-08-20T19:21:58

Science Goal: Very large dense 16-step raster 5x175 16s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: BBSO coordination (narrow FOV)

Target: QS

Pointing: xcen=-19 ycen=3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	175,182	28
2832	0.61	175,182	28
1400	0.61	175,182	28
2796	0.61	175,182	28

IRIS: SUIT coordination: QS #2

2024-07-30T05:08:34 to 2024-07-30T05:17:27

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 coordination: QS #2

Target: QS

Pointing: xcen=9 ycen=216,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: Flare Watch (AR 13751)

2024-07-20T22:47:35 to 2024-07-21T03:57:45

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II w Deep x 4 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Flare Watch (AR 13751)

Target: AR

Pointing: xcen=196 ycen=-205,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.27	123,129	1150
2832	0.27	123,129	1150
1400	0.27	123,129	1150

IRIS: F2: Equatorial Scan (HOP 393), pointing #1

2024-07-20T00:31:47 to 2024-07-20T01:20:39

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), pointing #1

Target: (NONE)

Pointing: xcen=-103 ycen=-83,

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: Synoptic

2024-07-08T05:47:47 to 2024-07-08T05:49:33

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

SOTSP: AR 13723 HOP 409

2024-07-02T15:08:17 to 2024-07-02T15:55:40

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=564 ycen=-411,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	231,162	739
6302A Velocity 6301.5A	0	231,162	739
6302A Transverse Flux Density	0	231,162	739
6302A Longitudinal Flux Density	0	231,162	739

SOTSP: AR 13723, HOP 409

2024-07-02T10:27:03 to 2024-07-02T11:14:27

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=531 ycen=-412,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	231,162	739
6302A Velocity 6301.5A	0	231,162	739
6302A Transverse Flux Density	0	231,162	739
6302A Longitudinal Flux Density	0	231,162	739

SOTSP: AR 13723, HOP 409

2024-07-01T21:18:41 to 2024-07-01T22:10:26

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

Program: Fast map, 280"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=433 ycen=-415,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	257,162	815
6302A Velocity 6301.5A	0	257,162	815
6302A Transverse Flux Density	0	257,162	815
6302A Longitudinal Flux Density	0	257,162	815

IRIS: SUIT/Aditya-L1 Coordination, AR2

2024-06-10T06:07:35 to 2024-06-10T06:16:27

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/Aditya-L1 Coordination, AR2

Target: AR

Pointing: xcen=882 ycen=-304,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: B2: QS Tracking from Limb to Limb

2024-05-23T06:52:26 to 2024-05-23T07:02:02

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

Program: B2: QS Tracking from Limb to Limb

Target: QS

Pointing: xcen=706 ycen=-135,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: B2: QS tracking from limb to limb

2024-05-07T14:39:50 to 2024-05-07T14:49:25

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

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=-77 ycen=281,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

SOTSP: AR 13654 Obs.

2024-05-01T20:57:55 to 2024-05-01T22:02:35

Science Goal:

Program: Fast map, 328x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=882 ycen=-151,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	324,162	1023
6302A Velocity 6301.5A	0	324,162	1023
6302A Transverse Flux Density	0	324,162	1023
6302A Longitudinal Flux Density	0	324,162	1023

252444 matches
prev 1...3433 3434 3435 3436 3437 3438 [3439] 3440 3441 3442 ...16830 next