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:

249687 matches
prev 1...1193 1194 [1195] 1196 1197 1198 1199 1200 1201 1202 ...16646 next

IRIS: HOP 369: Polar jet studies

2019-04-05T19:37:45 to 2019-04-05T20:56:16

Science Goal: Large sparse 64-step raster 63x120 64s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 369: Polar jet studies

Target: CH

Pointing: xcen=60 ycen=-811,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	185,129	256
2796	0.31	185,129	256

IRIS: B2: QS tracking

2019-02-21T06:48:19 to 2019-02-21T06:57:55

Science Goal: Coarse synoptic raster 34x175 18s Deep x 30 SJI cadence 3x faster Lossless compression

Program: B2: QS tracking

Target: QS

Pointing: xcen=249 ycen=-205,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: HOP 307 at plage

2019-02-17T11:49:56 to 2019-02-17T12:39:02

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2 Lossless compression

Program: HOP 307 at plage

Target: AR

Pointing: xcen=-589 ycen=206,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: HOP 307 at west limb

2019-01-06T00:06:10 to 2019-01-06T00:55:06

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 307 at west limb

Target: AR

Pointing: xcen=926 ycen=184,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: ALMA Project #1763 - Target 2 coarse raster

2018-12-20T17:11:29 to 2018-12-20T17:39:12

Science Goal: Large coarse 4-step raster 6x120 4s C II Si IV Deep x 8 Spatial x 2, Spectral x 2 SJI cadence 3x faster

Program: ALMA Project #1763 - Target 2 coarse raster

Target: AR

Pointing: xcen=513 ycen=-116,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	127,129	90
1400	0.31	127,129	90

IRIS: ALMA Project #1879: Mosaic #6

2018-12-18T21:30:53 to 2018-12-18T21:46:04

Science Goal: Medium dense 96-step raster 31.35x60 96s Deep x 8

Program: ALMA Project #1879: Mosaic #6

Target: QS

Pointing: xcen=949 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	94,66	24
2832	0.63	94,66	24
1400	0.63	94,66	24
2796	0.63	94,66	24

IRIS: ALMA Project #1879: Mosaic #3

2018-12-18T19:29:12 to 2018-12-18T19:44:23

Science Goal: Medium dense 96-step raster 31.35x60 96s Deep x 8

Program: ALMA Project #1879: Mosaic #3

Target: QS

Pointing: xcen=641 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	94,65	24
2832	0.63	94,65	24
1400	0.63	94,65	24
2796	0.63	94,65	24

IRIS: HOP 0347: Loop footpoint tracking

2018-10-21T05:22:09 to 2018-10-21T05:55:51

Science Goal: Very large coarse 64-step raster 126x175 64s Si IV Deep x 30 Spatial x 4, Spectral x 1 Lossless compression

Program: HOP 0347: Loop footpoint tracking

Target: AR

Pointing: xcen=663 ycen=-236,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.53	292,182	64

IRIS: SST Coordination: QS at disk center with tracking

2018-10-16T07:31:35 to 2018-10-16T14:32:03

Science Goal: Medium dense 16-step raster 5x60 16s Si IV Mg II h/k Deep x 2 Spatial x 2, Spectral x 2 SJI cadence 0.5x faster Lossless compression

Program: SST Coordination: QS at disk center with tracking

Target: QS

Pointing: xcen=-4 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.41	66,69	1030
2796	0.41	66,69	1030

IRIS: A1: QS monitoring

2018-10-08T04:42:40 to 2018-10-08T05:00:44

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=57 ycen=-6,

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: AR trackking 1/2

2018-09-10T01:16:47 to 2018-09-10T02:54:58

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: AR trackking 1/2

Target: AR

Pointing: xcen=669 ycen=-31,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.61	281,182	160
1400	0.61	281,182	160
2796	0.61	281,182	160

IRIS: AR tracking 1/3

2018-09-07T23:30:19 to 2018-09-08T00:19:24

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: AR tracking 1/3

Target: AR

Pointing: xcen=235 ycen=-55,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: AR tracking 1/3

2018-09-06T19:46:05 to 2018-09-06T20:35:10

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 8 Spatial x 2, Spectral x 2

Program: AR tracking 1/3

Target: AR

Pointing: xcen=-27 ycen=-65,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	80
2832	0.61	281,182	80
1400	0.61	281,182	80
2796	0.61	281,182	80

IRIS: ALMA coordination (Hardi) on AR 12720, HOP327

2018-08-28T13:43:30 to 2018-08-28T17:33:53

Science Goal: Medium dense 192-step raster 63.1x60 192s C II Si IV Mg II h/k Deep x 4

Program: ALMA coordination (Hardi) on AR 12720, HOP327

Target: AR

Pointing: xcen=893 ycen=81,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.28	128,67	832
1400	0.28	128,67	832
2796	0.28	128,67	832

IRIS: Calib 14: Wobble (zero roll, pointing #1)

2018-08-11T11:31:23 to 2018-08-11T14:51:23

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Calib 14: Wobble (zero roll, pointing #1)

Target: (NONE)

Pointing: xcen=-924 ycen=2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	599

249687 matches
prev 1...1193 1194 [1195] 1196 1197 1198 1199 1200 1201 1202 ...16646 next