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:

25423 matches
prev 1...9 10 11 12 13 14 [15] 16 17 18 ...1695 next

XRT: Eclipse stray light study 2

2014-10-23T23:13:08 to 2014-10-23T23:32:46

Science Goal: Calibration_study

Program: XOB:1A55; Eclipse20141023_light_calibration_study (Al/poly - 181ms, Ti/poly - 256ms, 20min - 20s cad) (1A55)

Target: FS

Pointing: xcen=-40 ycen=-959,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Ti_poly	0.33	1,053,1,053	60
Al_poly+Open	0.34	1,053,1,053	59

XRT: Synoptic

2007-06-21T10:17:02 to 2007-06-21T16:56:05

Science Goal:

Program: Synoptic_four_filters

Target: FS

Pointing: xcen=291 ycen=-289,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ti_poly	199.52	523,523	3

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: ACTIVE REGION

2007-03-29T11:09:39 to 2007-03-29T17:39:30

Science Goal:

Program: ACTIVE_REGION_1

Target: AR

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open	0.4	528,528	966

XRT: Eclipse #1

2007-03-19T01:21:59 to 2007-03-19T01:27:43

Science Goal:

Program: Eclipse1

Target: QR

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open	1.83	2,114,2,114	2

XRT: Synoptic

2025-06-05T13:03:00 to 2025-06-05T17:59:30

Science Goal: Synoptic

Program: XOB:1BB9; Synoptic 8 Filter w/ Al-mesh(5/182/1443), Al-poly(12/256/2048), Thin-Be(45/1024/8192), Thick-Be(65536), Med-Al(512/5795/32768), Med-Be(256/5795/23142), Al-poly+Ti-poly(64/4096) - Dark cal - Gband/Leak(1ms)(1D2F)

Target: FS

Pointing: xcen=-57 ycen=809,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Gband	36.75	395,395	6
Al_poly+Open	0.76	2,107,2,107	390

XRT: null

2022-06-21T06:37:31 to 2022-06-23T09:59:55

Science Goal:

Program:

Target:

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_med+Open	48.56	395,395	21
Be_thin+Open	7.68	395,395	350
Open+Al_mesh	46.92	2,107,2,107	34
Open+Be_thick	323.64	395,395	4
Open+Gband	42.1	396,396	74
Open+Ti_poly	729.49	2,107,2,107	3
Al_poly+Open	0.88	2,107,2,107	3498

XRT: HOP 404 1

2020-07-23T15:53:02 to 2020-07-23T21:59:37

Science Goal:

Program: XOB:1B8E; HOP336/HOP393 1-filter - Al/poly -384x384, 2048ms and 16384ms, 30s-cadence, G-band - 384x384 1ms (1C77)

Target: CH

Pointing: xcen=171 ycen=853,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Gband	8.78	395,395	42
Al_poly+Open	0.88	2,107,2,107	418

XRT: Synoptic 6

2017-05-09T03:53:00 to 2017-05-09T06:01:11

Science Goal: Synoptic

Program: XOB:1B49; Synoptic Q95 2x2 - Al/mesh(64/512/2048) + Dark cal(2x2 4x4 8x8 512 Q98) + Dark cal(1x1 512x2048 - 1x1 2048x512) + Al-poly(45/512/4096) + Thin_Be(362/3897/16384ms) + G-band (VLS open 3ms closed 3ms Q95) (1B64)

Target: FS

Pointing: xcen=201 ycen=213,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	10.86	527,527	6
Open+Al_thick	8	395,395	8
Open+Gband	17.62	396,396	4
Open+Ti_poly	52.83	395,395	2
Al_poly+Open	4.04	395,395	2

XRT: Synoptic 5

2015-09-28T18:12:59 to 2015-09-29T05:59:45

Science Goal: Synoptic

Program: XOB:1ADE; Synoptic Q95 2x2 - Al/mesh(8/128/1024) + Dark cal(2x2 4x4 8x8 512 Q98) + Dark cal(1x1 512x2048 - 1x1 2048x512) + Al-poly(16/362/1443) + Thin_Be(64/1024/5795ms) + G-band (VLS open 3ms closed 3ms Q95) (1ADE)

Target: FS

Pointing: xcen=311 ycen=-478,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Al_med+Open	77.3	395,395	3
Be_med+Open	6.45	527,527	6
Be_thin+Open	10.27	527,527	55
Open+Al_thick	31.8	395,395	13
Open+Be_thick	77.3	395,395	3
Open+Gband	19.44	396,396	37
Open+Ti_poly	42.88	395,395	16
Al_poly+Open	2.73	395,395	2

XRT: AR 12415 7

2015-09-22T05:53:00 to 2015-09-24T09:36:33

Science Goal: AR_observation

Program: XOB:1AD3; HOP244 - AR Standard-B(Morphology), Be/thin 60s-cad, multifilter PFB (Be/thin, Be/med), multifilter context, 384x384, 1064x1048, G-band (3ms/3ms leak) (1AD2)

Target: AR

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Al_med+Open	114.31	395,395	25
Be_med+Open	161.54	395,395	2
Be_thin+Open	731.5	2,107,2,107	4
Open+Al_thick	72.93	395,395	41
Open+Al_mesh	731.5	2,107,2,107	4
Open+Gband	274.41	2,114,2,114	9
Open+Ti_poly	731.5	2,107,527	4
C_poly+Open	74.8	395,395	40
Al_poly+Open	731.5	2,107,2,107	4

XRT: AR 12415 3

2015-09-18T18:04:08 to 2015-09-18T18:06:57

Science Goal: AR_observation

Program: XOB:1AC2; 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=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Al_mesh	0.04	2,107,2,107	3
Open+Gband	0.72	2,114,2,114	2
Open+Ti_poly	0.11	2,107,2,107	2
Al_poly+Open	0.09	2,107,2,107	2

XRT: Synoptic 2

2015-09-18T03:08:00 to 2015-09-18T05:59:32

Science Goal: Synoptic

Program: XOB:1A9B; Synoptic Q95 2x2 - Al/mesh(8/128/1024) + Dark cal(2x2 4x4 8x8 512 Q98) + Dark cal(1x1 512x2048 - 1x1 2048x512) + Ti-poly(16/362/1024) + Al-poly(33/512/2048) + Thin_Be(64/1024/5795ms) + G-band (VLS open 3ms closed 3ms Q95)-2 (1AD7)

Target: FS

Pointing: xcen=195 ycen=-478,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	16.31	395,395	2
Open+Gband	32.13	396,396	4
Open+Ti_poly	96.35	395,395	2
Al_poly+Open	24.11	395,395	5

XRT: AR 12409 1

2015-09-03T20:21:02 to 2015-09-03T20:23:46

Science Goal: AR_observation

Program: XOB:1AD4; AR Standard-A(Filter-Ratio with Al/poly and thin-Be) with PFB, 384x384 at 1064 1048, thin-Be, thick-Al, and Al/Poly context, with G-band (3ms/3ms leak), 360s cad-2 (1AC6)

Target: AR

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Al_mesh	0.09	2,107,2,107	2
Open+Gband	0.71	2,114,2,114	2
Open+Ti_poly	0.1	2,107,2,107	2
Al_poly+Open	0.09	2,107,2,107	2

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

25423 matches
prev 1...9 10 11 12 13 14 [15] 16 17 18 ...1695 next