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:

252394 matches
prev 1...185 186 187 188 189 [190] 191 192 193 194 ...16827 next

IRIS: CH Sit-and-stare

2014-08-09T13:35:19 to 2014-08-09T14:54:18

Science Goal: Very large sit-and-stare 0.3x175 1s C II Deep x 8

Program: CH Sit-and-stare

Target: CH

Pointing: xcen=-48 ycen=-54,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	166,182	500

IRIS: Flare watch

2014-07-25T04:49:28 to 2014-07-25T09:18:24

Science Goal: Large coarse 16-step raster 30x120 16s C II Mg II h/k Deep x 4 FUV spectrally rebinned x 4

Program: Flare watch

Target: AR

Pointing: xcen=-640 ycen=64,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.18	150,129	1520
2796	0.18	150,129	1520

IRIS: Plume-like feature large coarse 4-step raster

2014-07-12T18:01:08 to 2014-07-12T19:25:29

Science Goal: Large coarse 4-step raster 6x120 4s C II Deep x 4 SJI cadence 10x faster

Program: Plume-like feature large coarse 4-step raster

Target: LP

Pointing: xcen=250 ycen=-554,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.08	125,128	999

IRIS: Coordination w THEMIS: Prominence

2014-06-04T09:16:21 to 2014-06-04T10:59:57

Science Goal: Large coarse 4-step raster 6x120 4s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: Coordination w THEMIS: Prominence

Target: (NONE)

Pointing: xcen=877 ycen=343,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.3	127,129	340
2796	0.3	127,129	340

IRIS: Filament Long Timeseries

2014-05-29T11:29:53 to 2014-05-29T18:51:11

Science Goal: Large sparse 64-step raster 63x120 64s C II Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: Filament Long Timeseries

Target: FI

Pointing: xcen=-166 ycen=-544,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	184,129	703
2832	2.51	184,129	176
1400	0.63	184,129	704
2796	0.63	184,129	704

IRIS: Quiet Sun Raster Timeseries

2014-05-29T04:49:36 to 2014-05-29T07:00:04

Science Goal: Large dense 64-step raster 20.8x120 64s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Quiet Sun Raster Timeseries

Target: QS

Pointing: xcen=-272 ycen=-404,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	143,129	416
2796	0.31	143,129	416

IRIS: Spectral Scan on AR12052, coordinated with EIS

2014-05-07T13:55:44 to 2014-05-07T15:46:10

Science Goal: Very large dense raster 131.7x175 400s C II Si IV Mg II w s Deep x 15 Spatial x 2, Spectral x 1

Program: Spectral Scan on AR12052, coordinated with EIS

Target: AR

Pointing: xcen=156 ycen=-148,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.78	309,182	141
2832	3.47	309,182	32
1400	0.68	309,182	162

IRIS: 10-h flare watch at E-limb

2014-03-16T04:03:25 to 2014-03-16T13:13:31

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 15 FUV spectrally rebinned x 4

Program: 10-h flare watch at E-limb

Target: AR

Pointing: xcen=-962 ycen=-305,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	133,129	2000

IRIS: Raster of flaring part of AR

2014-02-13T20:39:06 to 2014-02-13T21:42:05

Science Goal: Very large dense raster 131.7x175 400s Si IV Mg II h/k Mg II w s Deep x 8 FUV spectrally rebinned x 2

Program: Raster of flaring part of AR

Target: AR

Pointing: xcen=325 ycen=-83,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.57	309,182	40
1400	0.39	309,182	160
2796	0.31	309,182	200

IRIS: Flarewatch AR11944 four-step coarse raster

2014-01-07T12:10:31 to 2014-01-07T13:01:49

Science Goal: Very large coarse 4-step raster 6x175 4s Si IV Mg II h/k Deep x 8 FUV spectrally rebinned x 2

Program: Flarewatch AR11944 four-step coarse raster

Target: AR

Pointing: xcen=-159 ycen=-85,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	175,182	164
2796	0.31	175,182	164

IRIS: Moss of AR 11865

2013-10-17T10:56:56 to 2013-10-17T13:20:31

Science Goal: Large sit-and-stare 0.3x120 1s Si IV Mg II h/k Deep x 4

Program: Moss of AR 11865

Target: AR

Pointing: xcen=588 ycen=-448,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	121,129	800
2796	0.18	121,129	800

IRIS: FUV Background Calibration

2013-10-15T21:09:49 to 2013-10-15T21:10:51

Science Goal: Very large sit-and-stare 0.3"x175" 1s Mg II h/k Mg II w Deep x 30 Spatial x 2, Spectral x 4

Program: FUV Background Calibration

Target: (NONE)

Pointing: xcen=0 ycen=9,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	-1	168,182	1
2796	-1	168,182	1

IRIS: Coarse Two-Step Raster At North Limb [SST]

2013-10-03T07:40:40 to 2013-10-03T11:06:10

Science Goal: Medium coarse 2-step raster 2x60 2s Si IV Mg II h/k Deep x 4 SJI cadence 10x faster

Program: Coarse Two-Step Raster At North Limb [SST]

Target: QS

Pointing: xcen=-3 ycen=949,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.18	63,67	1144
2796	0.18	63,67	1145

IRIS: Coronal Hole Mosaic - Pointing Three

2013-09-24T19:39:13 to 2013-09-24T19:58:16

Science Goal: Very large sparse raster 127"x175" 128s C II Si IV Mg II h/k Mg II w s Deep x 8

Program: Coronal Hole Mosaic - Pointing Three

Target: (NONE)

Pointing: xcen=-263 ycen=544,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.6	299,182	32
2832	2.38	299,182	8
1400	0.6	299,182	32
2796	0.6	299,182	32

IRIS: AR 11843, W Limb Spicule, DST Coord.

2013-09-23T13:08:59 to 2013-09-23T13:54:03

Science Goal: Medium sit-and-stare 0.3"x60" 1s Si IV Mg II h/k Deep x 8 SJI cadence 10x faster

Program: AR 11843, W Limb Spicule, DST Coord.

Target: (NONE)

Pointing: xcen=965 ycen=11,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.3	63,69	148
2796	0.3	63,69	148

252394 matches
prev 1...185 186 187 188 189 [190] 191 192 193 194 ...16827 next