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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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25423 matches
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XRT: Synoptic 5

2014-11-10T18:13:01 to 2014-11-10T23:48:36

Science Goal: Synoptic

Program: XOB:19EC; Synoptic Q95 2x2 - Al/mesh(3/128/1024) + Dark cal(2x2 4x4 8x8 512 Q98) + Dark cal(1x1 512x2048 - 1x1 2048x512) + Ti-poly(16/362/2048) + Thin_Be(33/512/4096ms) + G-band (VLS open 8ms closed 33 ms 95%comp)-2 (1A53)

Target: FS

Pointing: xcen=10 ycen=168,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_med+Open	0.39	395,395	23
Be_thin+Open	27.19	527,527	4
Open+Al_thick	33.18	527,527	11
Open+Gband	26.19	527,527	12
Open+Ti_poly	95.85	527,527	4
Al_poly+Open	23.7	527,527	15

XRT: Synoptic

2007-06-12T06:22:28 to 2007-06-12T11:23:12

Science Goal:

Program: Synoptic_four_filters

Target: FS

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ti_poly	295.52	2,091,2,091	2
Open	295.52	2,091,2,091	2
Al_mesh	295.52	2,091,2,091	2

XRT: Synoptic

2007-05-24T11:17:41 to 2007-05-24T11:18:49

Science Goal:

Program: Synoptic_four_filters

Target: FS

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ti_poly	1.14	2,091,2,091	2

XRT: quiet Sun

2007-03-18T02:02:06 to 2007-03-18T09:57:26

Science Goal:

Program: Quiet_Sun_4

Target: QR

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open	31.49	2,114,2,114	16

XRT: quiet Sun

2007-03-17T06:12:05 to 2007-03-17T09:23:26

Science Goal:

Program: QS

Target: QR

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open	21.68	2,114,2,114	9

XRT: HOP349 1

2025-08-29T06:13:32 to 2025-08-29T17:56:43

Science Goal: HOP 349 3-FLT Syn.

Program: XOB:1D35; HOP349 - 3-filter Synoptics (Al-mesh[2/128/723], Al-poly[5/181/1443], thin-Be[16/512/3897] with 512x512 G-band+Leak - 90min cad) + CME watch (4x4 - AEC 2/3 - Be-thin, Be-Med, Al-poly, Al-mesh - 600s cad) (1D09)

Target: FS

Pointing: xcen=-245 ycen=-448,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_med+Open	0.39	395,395	4
Be_thin+Open	30.44	395,395	5
Open+Gband	47.06	396,396	15
Open+Ti_poly	109.8	395,395	7
Al_poly+Open	29.45	395,395	22

XRT: AR Obs 5

2025-06-04T18:09:31 to 2025-06-04T22:30:40

Science Goal:

Program: XOB:1D35; 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), 60 cad (1B89)

Target: AR

Pointing: xcen=647 ycen=82,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	7.46	395,395	29
Open+Gband	16.84	396,396	12
Open+Ti_poly	37.03	395,395	6
Al_poly+Open	7.35	395,395	30

XRT: HOP130 CME Watch 4

2021-11-23T11:47:00 to 2021-11-23T11:59:33

Science Goal: CME Watch

Program: XOB:1C92; 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: FS

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	5.96	2,107,2,107	3
Open+Gband	0.05	528,528	2
Al_poly+Open	11.91	2,107,2,107	2

XRT: Coalignment East Limb

2021-04-07T20:29:29 to 2021-04-08T02:09:40

Science Goal:

Program: XOB:1C96; Alignment with East limb Al/poly 1443ms Q95 2x2 - (G-band and VLS=CLS) - 8 min cad (1C8E)

Target: FS

Pointing: xcen=-62 ycen=-981,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Al_mesh	1.21	395,395	282
Open+Gband	21.38	395,395	15
Al_poly+Open	1.22	395,395	280

XRT: AR12429 5

2015-10-10T06:13:00 to 2015-10-13T09:35:28

Science Goal: AR_observation

Program: XOB:1A9B; 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 (3ms/3ms VLS=CLS), 180 cad (1AC9)

Target: AR

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Al_poly+Ti_poly	0.21	2,107,2,107	2
Al_med+Open	0.59	2,107,2,107	2
Be_thin+Open	721.39	2,107,2,107	6
Open+Al_mesh	721.39	2,107,2,107	6
Open+Be_thick	1.18	2,107,2,107	2
Open+Gband	327.92	2,114,2,114	12
Open+Ti_poly	972.36	2,107,527	4
Al_poly+Open	721.39	2,107,2,107	6

XRT: CME watch HOP130 11

2015-09-30T14:26:03 to 2015-09-30T14:44:46

Science Goal: CME_Watch

Program: XOB:1AC2; CME watch - 4x4 - AEC 2 - Be-thin - G-band (2x2,1ms) - Leak (2x2,1ms) - 120s cad (1AC2)

Target: FS

Pointing: xcen=655 ycen=-415,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_med+Open	3.05	395,395	6
Be_thin+Open	2.57	395,395	7
Open+Ti_poly	0.51	2,107,2,107	38
Al_poly+Open	0.04	395,395	2

XRT: CME watch HOP130 11

2015-09-30T13:02:07 to 2015-09-30T13:17:41

Science Goal: CME_Watch

Program: XOB:1AC2; CME watch - 4x4 - AEC 2 - Be-thin - G-band (2x2,1ms) - Leak (2x2,1ms) - 120s cad (1AC2)

Target: FS

Pointing: xcen=647 ycen=-416,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_med+Open	3.2	395,395	5
Be_thin+Open	1.32	395,395	11
Open+Gband	0.05	396,396	2
Open+Ti_poly	0.5	2,107,2,107	32
Al_poly+Open	0.04	395,395	2

XRT: HOP257 WITHOUT AUTO

2015-09-03T08:20:03 to 2015-09-03T10:31:34

Science Goal: AR_observation

Program: XOB:1AAC; 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 (3ms/3ms VLS=CLS), 240 cad (1ACA)

Target: AR

Pointing: xcen=-200 ycen=-477,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	4.8	395,395	25
Open+Gband	18.89	396,396	6
Open+Ti_poly	47.21	395,395	3
Al_poly+Open	4.11	395,395	30

XRT: Synoptic 2

2015-09-02T02:02:58 to 2015-09-02T06:16:16

Science Goal: Synoptic

Program: XOB:1ACA; Synoptic Q95 2x2 - Al/mesh(8/128/1024) + Dark cal(2x2 4x4 8x8 512 Q98) + Dark cal(1x1 512x2048 - 1x1 2048x512) + Ti-poly(16/362/2048) + Al-poly(33/512/2048) + Thin_Be(64/1024/5795ms) + G-band (VLS open 3ms closed 3ms Q95) (1AB2)

Target: FS

Pointing: xcen=860 ycen=-303,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	1.48	2,107,2,107	170
Open+Gband	30.25	2,114,2,114	4
Open+Ti_poly	0.73	2,107,2,107	347

XRT: Stop

2014-11-27T10:17:04 to 2014-11-29T09:35:25

Science Goal:

Program: XOB:19A9;

Target:

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Al_poly+Ti_poly	2.73	2,107,2,107	2
Al_med+Open	2.59	2,107,2,107	2
Be_med+Open	0.7	395,395	10
Be_thin+Open	531.48	2,107,2,107	5
Open+Al_thick	17.01	395,395	167
Open+Al_mesh	531.47	2,107,2,107	5
Open+Be_thick	2.59	2,107,2,107	2
Open+Gband	531.48	2,107,2,107	5
Open+Ti_poly	531.47	2,107,527	5
C_poly+Open	27.25	395,395	4
Al_poly+Open	2.87	2,107,2,107	2

25423 matches
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