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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252494 matches
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IRIS: PSP coordination

2026-06-12T16:24:25 to 2026-06-12T16:51:40

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: PSP coordination

Target: (NONE)

Pointing: xcen=468 ycen=-210,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	281,178	160
2796	0.17	281,178	160

IRIS: Wobble calibration

2026-06-12T12:34:43 to 2026-06-12T15:54:43

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Wobble calibration

Target: (NONE)

Pointing: xcen=-920 ycen=-0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	600

IRIS: SST coordination, AR4465

2026-06-12T07:47:50 to 2026-06-12T12:08:32

Science Goal: Medium dense 16-step raster 5x60 16s 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, AR4465

Target: AR

Pointing: xcen=-384 ycen=120,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.43	68,66	513
1400	0.43	68,66	513
2796	0.43	68,66	513

IRIS: SUIT coordination AR4465

2026-06-12T01:38:48 to 2026-06-12T02:41:45

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Mg II h/k Mg II w s Spatial x 4, Spectral x 4

Program: SUIT coordination AR4465

Target: AR

Pointing: xcen=-412 ycen=135,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.05	289,179	60
1400	0.26	289,179	240
2796	0.26	289,179	240

AIA: null

2026-06-04T01:54:00 to 2026-06-04T02:15:00

Science Goal: ssw_service_260611_155848_34375

Program:

Target:

Pointing: xcen=-0 ycen=-0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	2.6	230,230	9
193	2.31	230,230	10
blos	2.33	230,230	10

IRIS: PSP coordination

2026-06-12T20:15:21 to 2026-06-12T20:42:36

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: PSP coordination

Target: (NONE)

Pointing: xcen=487 ycen=-224,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	281,178	160
2796	0.17	281,178	160

IRIS: PSP coordination

2026-06-12T18:08:40 to 2026-06-12T18:35:55

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: PSP coordination

Target: (NONE)

Pointing: xcen=479 ycen=-69,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	281,178	160
2796	0.17	281,178	160

IRIS: PSP coordination

2026-06-12T23:09:05 to 2026-06-12T23:36:20

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: PSP coordination

Target: (NONE)

Pointing: xcen=574 ycen=-224,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	278,178	155
2796	0.17	278,178	155

IRIS: PSP coordination

2026-06-12T22:25:12 to 2026-06-12T22:52:27

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: PSP coordination

Target: (NONE)

Pointing: xcen=577 ycen=-81,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	281,178	160
2796	0.17	281,178	160

IRIS: PSP coordination

2026-06-12T21:15:40 to 2026-06-12T21:42:55

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: PSP coordination

Target: (NONE)

Pointing: xcen=500 ycen=-79,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	281,178	160
2796	0.17	281,178	160

IRIS: PSP coordination

2026-06-12T19:33:01 to 2026-06-12T20:00:16

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: PSP coordination

Target: (NONE)

Pointing: xcen=554 ycen=-224,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	281,178	160
2796	0.17	281,178	160

IRIS: PSP coordination

2026-06-12T18:50:54 to 2026-06-12T19:18:09

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: PSP coordination

Target: (NONE)

Pointing: xcen=555 ycen=-77,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	281,178	160
2796	0.17	281,178	160

IRIS: HOP 532 - AR14455

2026-06-06T21:39:33 to 2026-06-06T23:46:48

Science Goal: Large sit-and-stare 0.3x120 1s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 532 - AR14455

Target: AR

Pointing: xcen=796 ycen=235,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	123,129	205
2832	0.62	123,129	205
1400	0.62	123,129	205
2796	0.62	123,129	205

IRIS: SUIT Coordination: AR 14455

2026-05-29T23:55:24 to 2026-05-30T02:56:33

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

Program: SUIT Coordination: AR 14455

Target: AR

Pointing: xcen=-706 ycen=233,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	1200
2796	0.15	65,68	1200

252494 matches
prev 1...16825 16826 16827 16828 16829 16830 16831 16832 [16833]