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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252697 matches
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EIS: Synoptic/Comprehensive Active Region Studies

2025-04-07T00:28:20 to 2025-04-07T01:29:04

Science Goal: HPW021VEL260x512v2

Program:

Target:

Pointing: xcen=416 ycen=-350,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		261,512	null
FeXVI		261,512	null
SiX		261,512	null
SX		261,512	null
FeXXIV		261,512	null
SiVII		261,512	null
FeXI		261,512	null
FeXV		261,512	null
MgVII		261,512	null
CaXV		261,512	null
CaXVI		261,512	null
FeXII		261,512	null
FeIX		261,512	null
FeXIV		261,512	null

HMI_BLOS: Cruiser Annotation

2025-04-03T22:41:34 to 2025-04-04T19:20:34

Science Goal: ssw_service_250410_112413_43595

Program: Nothing Reported

Target:

Pointing: xcen=-899 ycen=120,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	5.04	357,357	247
193	5.02	357,357	248
blos	10.07	357,357	124

HMI_BLOS: null

2025-04-03T17:56:30 to 2025-04-04T01:24:54

Science Goal: ssw_service_250410_112849_47087

Program:

Target:

Pointing: xcen=139 ycen=255,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1.01	326,326	445
304	1.01	326,326	446
193	1.01	326,326	446
blos	2.02	326,326	223

IRIS: Coronal Rain Observation - East Limb

2025-03-31T20:37:30 to 2025-03-31T21:56:26

Science Goal: Very large sparse 64-step raster 63x175 64s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: Coronal Rain Observation - East Limb

Target: CR

Pointing: xcen=-931 ycen=422,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	232,182	256
2796	0.31	232,182	256

EIS: Flare watch of AR 14046

2025-03-30T22:25:02 to 2025-03-31T00:18:39

Science Goal: EIS trigger for FlareRespAtls_trst

Program:

Target:

Pointing: xcen=-677 ycen=23,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		266,304	null

IRIS: Solar Orbiter Coordination (SPICE)

2025-03-17T03:27:40 to 2025-03-17T09:59:04

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Solar Orbiter Coordination (SPICE)

Target: (NONE)

Pointing: xcen=59 ycen=-907,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	281,182	1280
2796	0.31	281,182	1280

IRIS: Solar Orbiter coordination (SPICE)

2025-03-14T14:59:21 to 2025-03-14T15:54:49

Science Goal: Large coarse 32-step raster 62x120 32s C II Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: Solar Orbiter coordination (SPICE)

Target: AR

Pointing: xcen=268 ycen=194,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	183,129	320
2796	0.17	183,129	320

XRT: HOP206

2025-03-11T00:30:25 to 2025-03-11T00:32:06

Science Goal:

Program: XOB:1CCC; HOP81/206 1-filter - Al/poly 6s, 60s cadence, G-band - 384x384 1ms (1CDF)

Target: CH

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Al_mesh	0.1	2,107,2,107	2
Open+Gband	0.56	2,114,2,114	2
Al_poly+Open	0.1	2,107,2,107	2

XRT: CME Wtach 1800s 3

2025-02-10T20:02:55 to 2025-02-11T03:59:27

Science Goal:

Program: XOB:1CD1; CME watch - 4x4 - AEC 2/3 - 2-filter (Be-thin, Al-poly) - G-band (1x1,512x512,1ms) - Leak (1x1,512x512,1ms) - 1800s cad (G-band/Leak last) (1D23)

Target: AR

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	32.94	2,107,2,107	14
Open+Gband	0.04	528,528	2
Al_poly+Open	38.19	2,107,2,107	13

IRIS: Coronal nanojets, AR 13981

2025-02-10T15:44:09 to 2025-02-10T16:59:42

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Coronal nanojets, AR 13981

Target: AR

Pointing: xcen=979 ycen=126,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	472

XRT: CME Wtach 600s 1

2025-02-06T17:52:57 to 2025-02-06T17:54:34

Science Goal:

Program: XOB:1CD7; 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: AR

Pointing: xcen=-40 ycen=-22,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Al_mesh	0.1	2,107,2,107	2
Open+Gband	0.52	2,114,2,114	2
Al_poly+Open	0.1	2,107,2,107	2

IRIS: BBSO coordination, AR 13981

2025-02-05T19:15:42 to 2025-02-05T20:24:34

Science Goal: Very large coarse 4-step raster 6x175 4s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: BBSO coordination, AR 13981

Target: AR

Pointing: xcen=158 ycen=226,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.03	176,182	67
1400	0.21	176,182	335
2796	0.17	176,182	402

IRIS: BBSO coordination, AR13976

2025-01-30T22:29:47 to 2025-01-30T23:35:18

Science Goal: Large coarse 8-step raster 14x120 8s Si IV Mg II h/k Mg II w s Deep x 2 Spatial x 2, Spectral x 2

Program: BBSO coordination, AR13976

Target: AR

Pointing: xcen=-645 ycen=285,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.24	135,129	53
1400	0.21	135,129	318
2796	0.21	135,129	318

IRIS: Coronal nanojets, unknown AR in NE

2025-01-28T16:56:45 to 2025-01-28T18:09:28

Science Goal: Medium coarse 8-step raster 14x60 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Coronal nanojets, unknown AR in NE

Target: AR

Pointing: xcen=-946 ycen=218,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	456

EIS: Synoptic/Comprehensive Active Region Studies

2025-01-08T15:48:44 to 2025-01-08T16:08:15

Science Goal: HPW021VEL001x512v2

Program:

Target:

Pointing: xcen=106 ycen=73,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		2,512	null
FeXVI		2,512	null
SiX		2,512	null
SX		2,512	null
FeXXIV		2,512	null
SiVII		2,512	null
FeXI		2,512	null
FeXV		2,512	null
MgVII		2,512	null
CaXV		2,512	null
CaXVI		2,512	null
FeXII		2,512	null
FeIX		2,512	null
FeXIV		2,512	null

252697 matches
prev 1...10809 10810 10811 10812 [10813] 10814 10815 10816 10817 10818 ...16847 next