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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250516 matches
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TRACE:

1999-01-09T02:44:51 to 1999-01-09T23:13:22

Science Goal:

Program:

Target:

Pointing: xcen=737 ycen=300,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
171	1.04	384,384	1181
WL	0.89	384,384	1387
1600	0.89	384,384	1385

IRIS: A1:QS monitoring

2024-06-16T04:04:29 to 2024-06-16T04:22:33

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: A1:QS monitoring

Target: QS

Pointing: xcen=35 ycen=-3,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

EIS: HOP 412 Synoptic SOT Latitudinal Scans

2023-11-03T16:41:50 to 2023-11-03T16:51:58

Science Goal: SK_DEEP_5x512_SLIT1

Program:

Target:

Pointing: xcen=-6 ycen=679,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		5,512	null
FeXIII		5,512	null
FeX		5,512	null
SiX		5,512	null
CaXVII		5,512	null
OIV		5,512	null
SiVII		5,512	null
FeXI		5,512	null
FeXV		5,512	null
HeII		5,512	null
OV		5,512	null
FeXII		5,512	null
FeVIII		5,512	null
FeXIV		5,512	null

IRIS: A1: QS Monitoring

2023-10-07T04:40:04 to 2023-10-07T04:58:08

Science Goal: Large coarse 64-step raster 126x120 64s C II Si IV Mg II h/k Mg II w s Deep x 15 SJI cadence 0.5x faster

Program: A1: QS Monitoring

Target: QS

Pointing: xcen=26 ycen=-86,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,129	16
2832	4.52	247,129	4
1400	1.13	247,129	16
2796	1.13	247,129	16

IRIS: Limb-to-limb tracking of AR 13435

2023-09-20T13:09:50 to 2023-09-20T14:36:15

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 15 Spatial x 2, Spectral x 2

Program: Limb-to-limb tracking of AR 13435

Target: AR

Pointing: xcen=-504 ycen=66,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	80
2832	1.08	281,182	80
1400	1.08	281,182	80
2796	1.08	281,182	80

EIS: HOP 466(Joint EIS, IRIS and XRT observations of a Dark Halo around

2023-08-21T13:08:19 to 2023-08-21T14:13:43

Science Goal: DHB_007

Program:

Target:

Pointing: xcen=390 ycen=-148,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		491,512	null
FeX		491,512	null
FeXVI		491,512	null
SiX		491,512	null
SX		491,512	null
SiVII		491,512	null
FeXI		491,512	null
FeXV		491,512	null
MgVII		491,512	null
CaXV		491,512	null
CaXVI		491,512	null
FeXII		491,512	null
FeIX		491,512	null
FeVIII		491,512	null
FeXIV		491,512	null

IRIS: Coronal nanojets, AR13380

2023-08-05T10:21:09 to 2023-08-05T13:20:26

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

Program: Coronal nanojets, AR13380

Target: AR

Pointing: xcen=934 ycen=-161,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	1119

IRIS: HOP 467 large raster

2023-07-05T18:13:03 to 2023-07-05T18:40:34

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 4 Spatial x 2, Spectral x 2

Program: HOP 467 large raster

Target: AR

Pointing: xcen=-79 ycen=-399,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	80
2832	0.34	234,129	80
1400	0.34	234,129	80
2796	0.34	234,129	80

IRIS: Flare ribbon study (AR 13288)

2023-05-02T08:51:25 to 2023-05-02T11:34:47

Science Goal: Large sit-and-stare 0.3x120 1s C II Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Flare ribbon study (AR 13288)

Target: AR

Pointing: xcen=727 ycen=-340,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	122,129	350
1400	0.47	122,129	350
2796	0.47	122,129	350

IRIS: Coronal nanojets, AR13194

2023-01-24T18:46:09 to 2023-01-24T19:48:54

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

Program: Coronal nanojets, AR13194

Target: AR

Pointing: xcen=875 ycen=-396,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	392

IRIS: High-Cadence Flare Program: East Limb AR

2022-10-02T12:29:22 to 2022-10-02T16:47:58

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k slow

Program: High-Cadence Flare Program: East Limb AR

Target: AR

Pointing: xcen=-820 ycen=290,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.14	61,68	1890

IRIS: Coronal nanojets, unknown AR at SE limb

2022-09-08T05:39:09 to 2022-09-08T07:21:12

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

Program: Coronal nanojets, unknown AR at SE limb

Target: AR

Pointing: xcen=-878 ycen=-380,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,65	640

IRIS: very high cadence flare program

2022-07-15T12:34:12 to 2022-07-15T15:24:30

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k always

Program: very high cadence flare program

Target: AR

Pointing: xcen=751 ycen=215,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.01	61,68	12660

EIS: Pointing Monitoring

2022-07-09T17:52:20 to 2022-07-09T17:55:17

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=10 ycen=-155,

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

EIS: Change of EIS Pointing and alignment with time

2022-06-21T06:30:04 to 2022-06-21T06:30:14

Science Goal:

Program:

Target:

Pointing: xcen=-122 ycen=42,

saaIntervals hiIntervals

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

250516 matches
prev 1...2193 2194 2195 2196 2197 2198 2199 [2200] 2201 2202 ...16702 next