Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

Filter by instrument:

256591 matches
prev 1...1185 [1186] 1187 1188 1189 1190 1191 1192 1193 1194 ...17107 next

IRIS: AR 12627, deep exposure

2017-01-28T10:14:13 to 2017-01-28T10:51:10

Science Goal: Very large sit-and-stare 0.3x175 1s C II Si IV Mg II h/k Deep x 60 Spatial x 2, Spectral x 2 Lossless compression

Program: AR 12627, deep exposure

Target: AR

Pointing: xcen=916 ycen=152,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.08	169,182	12
1400	3.08	169,182	12
2796	3.08	169,182	12

IRIS: C1: South Pole

2017-01-28T08:36:33 to 2017-01-28T09:10:44

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 30

Program: C1: South Pole

Target: QS

Pointing: xcen=6 ycen=-968,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.14	295,182	16
2796	2.14	295,182	16

IRIS: B1: AR 12605 tracking limb-to-limb

2016-11-08T06:37:28 to 2016-11-08T06:55:34

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR 12605 tracking limb-to-limb

Target: AR

Pointing: xcen=923 ycen=120,

saaIntervals hiIntervals

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

IRIS: Low tel. 48-step rasters on AR 12506

2016-02-28T06:33:21 to 2016-02-28T09:29:16

Science Goal: Large coarse 48-step raster 94x120 48s Deep x 8 Spatial x 2, Spectral x 2

Program: Low tel. 48-step rasters on AR 12506

Target: AR

Pointing: xcen=-70 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	217,129	287
2832	0.62	217,129	286
1400	0.61	217,129	287
2796	0.61	217,129	287

IRIS: 16-step 30 sec raster plage AR12276

2015-02-01T13:07:23 to 2015-02-01T13:41:08

Science Goal: Large dense 16-step raster 5x120 16s C II Si IV Deep x 30 Spatial x 2, Spectral x 1

Program: 16-step 30 sec raster plage AR12276

Target: AR

Pointing: xcen=407 ycen=-17,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.05	125,129	32
1400	1.05	125,129	32

IRIS: Flare Watch AR 12209

2014-11-16T21:41:00 to 2014-11-16T22:09:22

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flare Watch AR 12209

Target: AR

Pointing: xcen=-650 ycen=-280,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.78	120,129	37
2796	0.76	120,129	38

IRIS: throughput monitoring QS close to disk center

2014-03-22T04:20:22 to 2014-03-22T04:38:26

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: throughput monitoring QS close to disk center

Target: QS

Pointing: xcen=115 ycen=159,

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: Flare Study C Low telemetry AR13514

2023-12-15T18:10:17 to 2023-12-15T19:07:41

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

Program: Flare Study C Low telemetry AR13514

Target: AR

Pointing: xcen=837 ycen=107,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	73,66	360

IRIS: Solar Orbiter: EUI

2023-10-18T20:19:36 to 2023-10-19T00:42:54

Science Goal: Large sit-and-stare 0.3x120 1s C II Mg II h/k Mg II w Deep x 8 FUV spectrally rebinned x 2

Program: Solar Orbiter: EUI

Target: AR

Pointing: xcen=-773 ycen=372,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	120,129	557
2832	0.47	120,129	557
2796	0.47	120,129	557

IRIS: VLA coordination - AR 12853

2021-08-12T14:10:38 to 2021-08-12T16:55:42

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: VLA coordination - AR 12853

Target: AR

Pointing: xcen=-263 ycen=321,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.47	61,67	352
1400	0.47	61,67	352
2796	0.47	61,67	352

IRIS: Flare studies #A

2021-07-14T12:27:12 to 2021-07-14T13:59:33

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2 SJI cadence 10x faster

Program: Flare studies #A

Target: AR

Pointing: xcen=9 ycen=-394,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.03	120,129	3000

IRIS: Prominence Watch, SE Limb

2021-02-07T16:54:56 to 2021-02-07T18:03:43

Science Goal: Very large coarse 4-step raster 6x175 4s C II Si IV Mg II h/k Deep x 15 FUV spectrally rebinned x 4

Program: Prominence Watch, SE Limb

Target: FI

Pointing: xcen=-746 ycen=-679,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	175,182	62
1400	1.09	175,182	63
2796	1.09	175,182	63

IRIS: B1: AR tracking from limb to limb

2020-10-22T05:15:15 to 2020-10-22T05:33:21

Science Goal: Large coarse 64-step raster 126x120 64s Deep x 15 SJI cadence 3x faster Lossless compression

Program: B1: AR tracking from limb to limb

Target: AR

Pointing: xcen=455 ycen=-293,

saaIntervals hiIntervals

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

EIS: Sensitivity monitoring.

2020-09-04T20:33:41 to 2020-09-04T21:28:09

Science Goal:

Program:

Target:

Pointing: xcen=44 ycen=-40,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		54,400	null
FeX		54,400	null
SiX		54,400	null
SX		54,400	null
SiVII		54,400	null
FeXI		54,400	null
HeII		54,400	null
FeXII		54,400	null
FeVIII		54,400	null
FeXIV		54,400	null

IRIS: HOP 307 - AR tracking

2020-05-23T12:05:02 to 2020-05-23T14:57:52

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

Program: HOP 307 - AR tracking

Target: AR

Pointing: xcen=-16 ycen=514,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	160
2832	1.08	281,182	160
1400	1.08	281,182	160
2796	1.08	281,182	160

256591 matches
prev 1...1185 [1186] 1187 1188 1189 1190 1191 1192 1193 1194 ...17107 next