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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257257 matches
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IRIS: SUIT coordination, AR #2

2025-07-18T06:06:45 to 2025-07-18T06:15:38

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 #2

Target: AR

Pointing: xcen=-75 ycen=-62,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: Flare study, sit-and-stare

2025-07-17T15:30:12 to 2025-07-17T20:29:24

Science Goal: Medium sit-and-stare 0.3x60 1s C II Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare study, sit-and-stare

Target: AR

Pointing: xcen=284 ycen=295,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	638
1400	0.47	61,67	638
2796	0.47	61,67	638

IRIS: SUIT coordination, QS #2

2025-07-17T05:11:22 to 2025-07-17T05:20:15

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 #2

Target: QS

Pointing: xcen=4 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: SUIT coordination, AR#1

2025-07-12T14:52:22 to 2025-07-12T15:03:28

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=-133 ycen=-223,

saaIntervals hiIntervals

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

IRIS: High cadence flare raster, unknown AR in the SE

2025-07-12T04:20:22 to 2025-07-12T08:00:06

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 raster, unknown AR in the SE

Target: AR

Pointing: xcen=-847 ycen=-282,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	5420
2796	0.04	68,68	5420

IRIS: SUIT Coordination AR 2/2 AR14112

2025-06-14T05:48:13 to 2025-06-14T05:57:05

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 AR 2/2 AR14112

Target: AR

Pointing: xcen=165 ycen=-150,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: F2: Equatorial Scan (HOP 393) 1/3

2025-06-14T00:49:20 to 2025-06-14T01:38:11

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

Program: F2: Equatorial Scan (HOP 393) 1/3

Target: (NONE)

Pointing: xcen=-99 ycen=-15,

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

IRIS: SST Coordination AR14114

2025-06-13T06:05:54 to 2025-06-13T11:30:24

Science Goal: Medium coarse 8-step raster 14x60 8s Si IV Mg II h/k Mg II w Deep x 2 Spatial x 2, Spectral x 2

Program: SST Coordination AR14114

Target: AR

Pointing: xcen=-673 ycen=270,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.21	76,69	1560
1400	0.21	76,69	1560
2796	0.21	76,69	1560

XRT: AR Obs

2025-06-05T11:04:02 to 2025-06-05T11:59:32

Science Goal:

Program: XOB:1BD7; 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), 90 cad (1BB9)

Target: AR

Pointing: xcen=-852 ycen=454,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	7.49	2,107,2,107	3
Al_poly+Open	15.05	2,107,2,107	4

IRIS: SUIT/Aditya-L1 coordination AR 2/2

2025-06-02T05:38:13 to 2025-06-02T05:47:06

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/Aditya-L1 coordination AR 2/2

Target: AR

Pointing: xcen=119 ycen=190,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: BBSO coordination: Target II (prominence on W limb)

2025-05-25T18:01:30 to 2025-05-25T18:54:23

Science Goal: Large coarse 16-step raster 30x120 16s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO coordination: Target II (prominence on W limb)

Target: FI

Pointing: xcen=969 ycen=-5,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	152,128	312
2796	0.17	152,128	312

IRIS: SUIT coordination: QS #2

2025-05-22T05:18:09 to 2025-05-22T05:27:02

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 #2

Target: QS

Pointing: xcen=181 ycen=71,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: SST coordination, AR 14087

2025-05-16T08:00:37 to 2025-05-16T09:36:22

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

Program: SST coordination, AR 14087

Target: AR

Pointing: xcen=-519 ycen=279,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.6	71,67	160
1400	0.6	71,67	160
2796	0.6	71,67	160

AIA: null

2025-05-14T08:25:00 to 2025-05-14T08:29:57

Science Goal: ssw_service_251016_134617_26722

Program:

Target:

Pointing: xcen=535 ycen=461,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
335	0.2	1,075,1,077	25
211	0.4	1,075,1,077	12
171	0.2	1,075,1,076	25
304	0.2	1,075,1,076	25
131	0.4	1,075,1,076	13
94	0.4	1,075,1,077	12
193	0.4	1,075,1,076	13

SOTSP: HOP 412 N-S Scans 5/20

2025-04-17T14:26:04 to 2025-04-17T14:42:12

Science Goal: Synoptic SOT Latitudinal Scans (updated version of HOP79)

Program: Normal map 30 arcsec, Shorter Irradiance: DO NOT MODIFY!

Target: Pore

Pointing: xcen=-21 ycen=-578,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	60,129	190
6302A Velocity 6301.5A	0	60,129	190
6302A Transverse Flux Density	0	60,129	190
6302A Longitudinal Flux Density	0	60,129	190

257257 matches
prev 1...4785 4786 4787 4788 4789 4790 4791 4792 [4793] 4794 ...17151 next