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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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251137 matches
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AIA: null

2025-09-04T11:01:34 to 2025-09-04T18:01:34

Science Goal: ssw_service_250908_014322_46740

Program:

Target:

Pointing: xcen=743 ycen=-386,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	15.56	768,432	28
193	15.55	768,432	28

AIA: null

2025-09-04T09:01:05 to 2025-09-04T09:01:05

Science Goal: ssw_service_250908_114436_32259

Program:

Target:

Pointing: xcen=-78 ycen=244,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
193	0	768,432	2

AIA: null

2025-09-03T21:01:05 to 2025-09-03T21:01:05

Science Goal: ssw_service_250908_020600_13866

Program:

Target:

Pointing: xcen=145 ycen=476,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
193	0	768,432	2

AIA: null

2025-09-03T08:01:05 to 2025-09-03T08:01:05

Science Goal: ssw_service_250908_120107_42422

Program:

Target:

Pointing: xcen=-327 ycen=219,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
193	0	768,432	2

AIA: null

2025-09-02T20:01:05 to 2025-09-02T20:01:05

Science Goal: ssw_service_250908_120223_43998

Program:

Target:

Pointing: xcen=-419 ycen=241,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
193	0	768,432	2

AIA: null

2025-09-02T10:01:10 to 2025-09-02T16:01:10

Science Goal: ssw_service_250908_030601_10748

Program:

Target:

Pointing: xcen=291 ycen=-474,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	15.65	768,432	24
193	15.64	768,432	24

IRIS: HOP 393 #2

2025-08-29T23:45:27 to 2025-08-30T00:34:19

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 393 #2

Target: QS

Pointing: xcen=-2 ycen=-122,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

XRT: Synoptic 6

2025-08-19T06:03:57 to 2025-08-19T06:05:26

Science Goal: Synoptic

Program: XOB:1D29; Synoptic 8 Filter w/ Al-mesh(5/128/723), Al-poly(8/181/1443), Thin-Be(33/512/4096), Thick-Be(32768), Med-Al(256/8192/32768), Med-Be(128/5795/23142), Al-poly+Ti-poly(45/2048) - Dark cal - Gband/Leak(1ms) (1D07)

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	0.26	2,114,2,114	3
Al_poly+Open	0.09	2,107,2,107	2

AIA: Cruiser Annotation

2025-08-10T14:29:56 to 2025-08-10T20:29:56

Science Goal: ssw_service_250811_112222_37209

Program: Several M-class flares occurred in AR 14168. This is the only one where we observed a clear supra-arcade downflow. The white-light CME from the parent eruption was not particularly spectacular.

Target: ER: Eruption

Pointing: xcen=939 ycen=72,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
211	7.34	516,504	50
171	7.34	516,504	50
cont	7.33	516,504	50
304	7.34	516,504	50
131	7.35	516,504	50
94	7.34	516,504	50
193	7.5	516,504	49
blos	7.33	516,504	50

IRIS: Very high cadence rasters flare study

2025-07-31T01:22:37 to 2025-07-31T03:48:41

Science Goal: Large sparse 8-step raster 7x120 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: Very high cadence rasters flare study

Target: AR

Pointing: xcen=331 ycen=-219,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	128,129	3600
2796	0.04	128,129	3600

IRIS: SUIT coordination: QS #1

2025-07-25T04:47:00 to 2025-07-25T04:58:05

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=87 ycen=-54,

saaIntervals hiIntervals

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

EIS: Flare abundance evolution

2025-06-28T16:50:27 to 2025-06-28T16:55:54

Science Goal: PRY_slot_contextLIQS

Program:

Target:

Pointing: xcen=792 ycen=-413,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXVI		479,488	null
SiVII		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

XRT: HOP349 2

2025-06-13T06:10:00 to 2025-06-13T10:37:20

Science Goal: HOP 349 3-FLT Syn.

Program: XOB:1D2F; HOP349 - 3-filter Synoptics (Al-mesh[8/181/2897], Al-poly[16/362/4096], thin-Be[45/1024/8192] with 512x512 G-band+Leak - 120min cad) + CME watch (4x4 - AEC 2/3 - Be-thin, Be-Med, Al-poly, Al-mesh - 600s cad) (1D37)

Target: FS

Pointing: xcen=594 ycen=-357,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	11.6	2,107,2,107	24
Open+Gband	52.21	528,528	6
Al_poly+Open	13.05	2,107,2,107	21

EIS: Pointing Monitoring

2025-06-12T04:33:42 to 2025-06-12T04:33:52

Science Goal: XRT_synop_AIA

Program:

Target:

Pointing: xcen=14 ycen=-165,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXV		266,512	null
HeII		266,512	null

IRIS: High-cadence flare watch

2025-06-04T22:54:24 to 2025-06-05T01:26:18

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 flare watch

Target: AR

Pointing: xcen=-798 ycen=-232,

saaIntervals hiIntervals

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

251137 matches
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