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:

250277 matches
prev 1...12561 [12562] 12563 12564 12565 12566 12567 12568 12569 12570 ...16686 next

IRIS: BBSO Coord of AR13987/AR13992

2025-02-14T21:15:30 to 2025-02-14T23:05:07

Science Goal: Large coarse 64-step raster 126x120 64s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO Coord of AR13987/AR13992

Target: AR

Pointing: xcen=596 ycen=-15,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.69	249,129	160
1400	0.23	249,129	480
2796	0.17	249,129	640

IRIS: BBSO Coord of Unnamed AR on East Limb

2025-02-11T20:49:39 to 2025-02-11T22:09:20

Science Goal: Medium coarse 2-step raster 2x60 2s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO Coord of Unnamed AR on East Limb

Target: AR

Pointing: xcen=-794 ycen=-95,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.02	65,69	78
1400	0.2	65,69	390
2796	0.17	65,69	468

XRT: CME Wtach 600s 9

2025-02-10T06:12:58 to 2025-02-10T18:03:03

Science Goal:

Program: XOB:1CDE; CME watch - 4x4 - AEC 2/3 - 2-filter (Be-thin, Al-poly) - G-band (1x1,512x512,1ms) - Leak (1x1,512x512,1ms) - 600s cad (G-band/Leak first) (1C92)

Target: AR

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	13.73	2,107,2,107	52
Open+Gband	33.04	528,528	20
Al_poly+Open	11.87	2,107,2,107	2

EIS: Flare Hunt (EIS Flare Trigger)

2025-02-09T06:48:11 to 2025-02-09T06:51:08

Science Goal: Flare266_Hunter01+FlareResponse04 (EIS Flare Trigger)

Program:

Target:

Pointing: xcen=833 ycen=102,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		266,304	null

IRIS: BBSO coordination, AR 13981

2025-02-07T23:01:50 to 2025-02-08T00:12:45

Science Goal: Very large coarse 4-step raster 6x175 4s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO coordination, AR 13981

Target: AR

Pointing: xcen=603 ycen=200,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.03	176,182	69
1400	0.21	176,182	345
2796	0.17	176,182	414

IRIS: BBSO coordination, AR 13981

2025-02-07T19:47:43 to 2025-02-07T20:58:38

Science Goal: Very large coarse 4-step raster 6x175 4s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO coordination, AR 13981

Target: AR

Pointing: xcen=576 ycen=200,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.03	176,182	69
1400	0.21	176,182	345
2796	0.17	176,182	414

IRIS: Flare Program C, AR 13981

2025-02-06T00:09:19 to 2025-02-06T01:15:39

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare Program C, AR 13981

Target: AR

Pointing: xcen=216 ycen=207,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	416

XRT: AR Obs

2025-02-05T12:53:00 to 2025-02-05T17:41:24

Science Goal:

Program: XOB:1D19; AR - Standard Core - (Filter-Ratio with Al/poly and thin-Be long/short pairs) with PFB, 384x384 at 1064 1048, thin-Be, and Al/poly context, with G-band (1ms/1ms VLS=CLS), 180 cad (1CD7)

Target: AR

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_med+Open	0.56	395,395	15
Be_thin+Open	13.85	395,395	9
Open+Be_thick	0.6	395,395	12
Open+Gband	30.59	396,396	10
Open+Ti_poly	68.86	395,395	5
Al_poly+Open	13.68	395,395	10

IRIS: BBSO coordination, AR 13981

2025-02-04T18:59:36 to 2025-02-04T20:07:26

Science Goal: Very large coarse 4-step raster 6x175 4s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO coordination, AR 13981

Target: AR

Pointing: xcen=-37 ycen=230,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.03	176,182	66
1400	0.21	176,182	330
2796	0.17	176,182	396

IRIS: BBSO coordination, AR13976

2025-02-03T18:43:28 to 2025-02-03T19:51:18

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO coordination, AR13976

Target: AR

Pointing: xcen=143 ycen=336,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.69	137,129	99
1400	0.23	137,129	297
2796	0.17	137,129	396

IRIS: Flare watch program C, AR 13969

2025-01-27T21:40:58 to 2025-01-27T22:44:45

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Flare watch program C, AR 13969

Target: AR

Pointing: xcen=727 ycen=-50,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	400

IRIS: ribbons and hot plasma

2025-01-17T22:10:55 to 2025-01-17T23:05:59

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: ribbons and hot plasma

Target: AR

Pointing: xcen=-533 ycen=-90,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	344

AIA: Waves

2025-01-07T07:00:10 to 2025-01-07T09:59:58

Science Goal: ssw_service_250127_135723_34072(SSW)

Program:

Target:

Pointing: xcen=-30 ycen=975,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.2	576,346	900

AIA: null

2025-01-06T17:44:57 to 2025-12-22T23:59:40

Science Goal: ssw_service_260101_101555_17259_ssmq_

Program:

Target:

Pointing: xcen=-219 ycen=406,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	7,309.57	600,450	70
211	7,309.57	600,450	70
171	7,309.57	600,450	70
1700	7,309.77	600,450	70
304	7,309.57	600,450	70
131	7,309.57	600,450	70
94	7,309.57	600,450	70
193	7,309.57	600,450	70

AIA: null

2025-01-06T08:00:00 to 2025-01-06T08:00:00

Science Goal: ssw_service_260113_205347_25027

Program:

Target:

Pointing: xcen=-1 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0	2,074,2,074	2

250277 matches
prev 1...12561 [12562] 12563 12564 12565 12566 12567 12568 12569 12570 ...16686 next