Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

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242149 matches
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AIA: null

2024-01-22T04:39:02 to 2024-01-22T07:59:53

Science Goal: ssw_service_250321_093300_19839

Program:

Target:

Pointing: xcen=-395 ycen=496,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
304	0.2	400,400	632
1600	0.4	400,400	317

AIA: null

2023-12-24T15:07:02 to 2023-12-24T18:25:53

Science Goal: ssw_service_250321_093244_19796

Program:

Target:

Pointing: xcen=424 ycen=-272,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
304	0.2	400,400	995
1600	0.4	400,400	497

AIA: null

2023-12-11T05:17:58 to 2023-12-11T06:04:46

Science Goal: ssw_service_231210_221758_40452

Program:

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	15.6	2,458,2,458	4
304	15.53	2,458,2,458	4

IRIS: Solar Orbiter: SPICE

2023-11-01T02:17:19 to 2023-11-01T03:16:31

Science Goal: Very large coarse 64-step raster 126x175 64s C II Mg II h/k Mg II w Deep x 8 Spatial x 2, Spectral x 2

Program: Solar Orbiter: SPICE

Target: AR

Pointing: xcen=-130 ycen=204,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	295,182	96
2832	0.62	295,182	96
2796	0.62	295,182	96

IRIS: Solar Orbiter: Spice (Point Centre)

2023-10-31T01:19:01 to 2023-10-31T01:27:45

Science Goal: Very large sparse 32-step raster 31x175 32s Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 4

Program: Solar Orbiter: Spice (Point Centre)

Target: (NONE)

Pointing: xcen=-4 ycen=963,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.55	200,182	16
2796	0.55	200,182	16

AIA: null

2023-10-28T14:04:09 to 2023-10-28T14:05:57

Science Goal: ssw_service_240411_045101_23069

Program:

Target:

Pointing: xcen=53 ycen=-180,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.2	630,560	10

AIA: null

2023-10-28T14:04:09 to 2023-10-28T14:04:57

Science Goal: ssw_service_240312_044146_26959

Program:

Target:

Pointing: xcen=37 ycen=-180,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	0.2	600,550	5

IRIS: Solar Orbiter Coord: Density Fluctuations at Disk Center

2023-04-14T04:19:43 to 2023-04-14T07:35:59

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

Program: Solar Orbiter Coord: Density Fluctuations at Disk Center

Target: QS

Pointing: xcen=959 ycen=-53,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	320
1400	0.61	281,182	320
2796	0.61	281,182	320

IRIS: Solar Orbiter Coord: Density Fluctuations at Disk Center

2023-04-12T17:29:37 to 2023-04-12T22:24:01

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

Program: Solar Orbiter Coord: Density Fluctuations at Disk Center

Target: QS

Pointing: xcen=-912 ycen=-69,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	480
1400	0.61	281,182	480
2796	0.61	281,182	479

IRIS: Solar Orbiter Coord: Density Fluctuations at Disk Center

2023-04-12T07:00:03 to 2023-04-12T07:49:07

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

Program: Solar Orbiter Coord: Density Fluctuations at Disk Center

Target: QS

Pointing: xcen=-909 ycen=-73,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

AIA: null

2023-03-22T07:04:57 to 2023-03-22T07:34:57

Science Goal: ssw_service_230322_012131_19600

Program:

Target:

Pointing: xcen=884 ycen=-266,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.61	600,450	50
211	0.61	600,450	50
171	0.61	600,450	50
1700	0.6	600,450	50
304	0.61	600,450	50
131	0.61	600,450	50
193	0.61	600,450	50

IRIS: SUIT coordination: QS 1

2025-08-14T04:52:59 to 2025-08-14T05:04:05

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 1

Target: QS

Pointing: xcen=-193 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	274,179	39
2796	0.28	274,179	37

IRIS: A1: QS monitoring

2025-08-14T04:25:16 to 2025-08-14T04:43:20

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=-230 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	193,131	9
2832	4.52	193,131	3
1400	1.13	193,131	9
2796	1.13	193,131	8

IRIS: Deep AR raster (AR 14172)

2025-08-13T22:38:47 to 2025-08-14T01:25:06

Science Goal: Medium dense 64-step raster 20.8x60 64s C II Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: Deep AR raster (AR 14172)

Target: AR

Pointing: xcen=661 ycen=48,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	85,66	473
2796	0.17	85,66	473

XRT: AR Obs 30cad

2025-08-13T13:08:02 to 2025-08-13T16:11:11

Science Goal:

Program: XOB:1D07; 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), 30 cad (1BA9)

Target: AR

Pointing: xcen=513 ycen=-17,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_med+Open	0.49	395,395	6
Be_thin+Open	3.07	395,395	30
Open+Be_thick	0.6	395,395	3
Open+Gband	14.32	396,396	13
Open+Ti_poly	34.37	395,395	6
Al_poly+Open	0.71	2,107,2,107	258

242149 matches
prev 1...16137 16138 16139 16140 16141 [16142] 16143 16144 next