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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255646 matches
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XRT: null

2025-10-07T18:28:29 to 2025-10-07T18:28:53

Science Goal:

Program:

Target:

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Al_mesh	0.1	2,107,2,107	2
Al_poly+Open	0.09	2,107,2,107	2

XRT: null

2025-10-06T05:40:28 to 2025-10-06T05:41:59

Science Goal:

Program:

Target:

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Al_mesh	0.1	2,107,2,107	2
Open+Gband	0.42	2,114,2,114	2
Al_poly+Open	0.09	2,107,2,107	2

AIA: null

2025-09-14T11:30:00 to 2025-09-14T14:30:00

Science Goal: ssw_service_250914_163924_5117

Program:

Target:

Pointing: xcen=-782 ycen=150,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	4.09	1,024,1,024	45
171	4.09	1,024,1,024	45
304	4.09	1,024,1,024	45
131	4.09	1,024,1,024	45
94	4.09	1,024,1,024	45
193	4.09	1,024,1,024	45

XRT: null

2025-09-06T00:02:59 to 2025-09-06T03:59:33

Science Goal:

Program:

Target:

Pointing: xcen=-63 ycen=-183,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_med+Open	6.98	2,107,2,107	28
Open+Gband	0.04	528,528	2
Al_poly+Open	9.68	2,107,2,107	4

XRT: HOP 206

2025-08-30T11:27:00 to 2025-08-30T17:46:04

Science Goal:

Program: XOB:1D35; HOP81/206 1-filter - Al/poly 6s, 60s cadence, G-band - 384x384 1ms (1CDF)

Target: CH

Pointing: xcen=-63 ycen=837,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Gband	20.81	395,395	18
Al_poly+Open	1.17	395,395	324

XRT: Synoptic 2

2025-08-29T06:03:59 to 2025-08-29T06:05:41

Science Goal: Synoptic

Program: XOB:1CCC; Synoptic 7 Filter w/ Al-mesh(5/128/723), Al-poly(12/181/1443), Thin-Be(64/1024/5795) - Thick-Be(32768), Al-poly+Ti-poly(128/2048), Med-Al(2897/32768) - 2x2 Q98 - Gband/LeakImage(1ms) (1CCC)

Target: FS

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Al_mesh	0.1	2,107,2,107	2
Open+Gband	0.58	2,114,2,114	2
Al_poly+Open	0.1	2,107,2,107	2

XRT: AR Obs 2

2025-08-28T18:01:29 to 2025-08-28T18:03:13

Science Goal:

Program: XOB:1BFE; 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), 300 cad (1BFE)

Target: AR

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Al_mesh	0.1	2,107,2,107	2
Open+Gband	0.62	2,114,2,114	2
Al_poly+Open	0.1	2,107,2,107	2

XRT: HOP349 1

2025-08-27T05:38:32 to 2025-08-27T09:59:31

Science Goal: HOP 349 3-FLT Syn.

Program: XOB:1D35; HOP349 - 3-filter Synoptics (Al-mesh[8/181/2897], Al-poly[16/181/4096], thin-Be[64/1024/11571] with 512x512 G-band+Leak(1064,1048) - 45 min cad) + CME watch (4x4 - AEC 2/3 - Be-thin, Al-poly, Al-mesh - 1200s cad) (1D29)

Target: FS

Pointing: xcen=-625 ycen=-425,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	8.45	395,395	14
Open+Gband	55.85	396,396	4
Open+Ti_poly	167.51	395,395	2
Al_poly+Open	5.07	395,395	52

IRIS: SST Coordination: AR14168

2025-08-09T08:16:43 to 2025-08-09T12:17:40

Science Goal: Medium dense 32-step raster 10.24x60 32s Si IV Mg II h/k Mg II w Deep x 2 FUV spectrally rebinned x 2 SJI cadence 0.5x faster

Program: SST Coordination: AR14168

Target: AR

Pointing: xcen=800 ycen=26,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.44	71,67	552
1400	0.44	71,67	552
2796	0.44	71,67	552

IRIS: High Cadence Raster: AR14168

2025-08-07T01:21:22 to 2025-08-07T03:53:16

Science Goal: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: High Cadence Raster: AR14168

Target: AR

Pointing: xcen=402 ycen=-20,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	4000
2796	0.04	68,68	4000

IRIS: SST Coord (AR 14122 fl watch)

2025-07-01T08:00:13 to 2025-07-01T12:04:06

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Mg II w Deep x 4 FUV spectrally rebinned x 4

Program: SST Coord (AR 14122 fl watch)

Target: AR

Pointing: xcen=217 ycen=149,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	67,66	704
1400	0.35	67,66	704
2796	0.35	67,66	704

IRIS: PSP coordination, 1x2 mosaic

2025-06-25T18:54:26 to 2025-06-25T19:10:30

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, 1x2 mosaic

Target: QS

Pointing: xcen=451 ycen=-234,

saaIntervals hiIntervals

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

IRIS: SUIT coordination AR #1

2025-06-08T06:24:25 to 2025-06-08T06:35:30

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 AR #1

Target: AR

Pointing: xcen=83 ycen=-292,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

IRIS: SST coordination, AR

2025-06-02T10:09:47 to 2025-06-02T13:08:27

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 coordination, AR

Target: AR

Pointing: xcen=-173 ycen=102,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.35	127,129	512
1400	0.35	127,129	511
2796	0.35	127,129	512

IRIS: THEMIS coordination

2025-06-01T12:11:29 to 2025-06-01T13:04:01

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Deep x 15 Spatial x 2, Spectral x 2

Program: THEMIS coordination

Target: AR

Pointing: xcen=129 ycen=207,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.27	292,182	192

255646 matches
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