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:

249695 matches
prev 1...1305 1306 1307 [1308] 1309 1310 1311 1312 1313 1314 ...16647 next

IRIS: HOP 307: AR 12687

2017-11-22T21:43:22 to 2017-11-22T22:33:01

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: AR 12687

Target: AR

Pointing: xcen=593 ycen=-178,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	281,182	80
2832	0.62	281,182	80
1400	0.62	281,182	80
2796	0.62	281,182	80

IRIS: CH continuous monitoring

2017-08-14T16:19:31 to 2017-08-14T17:41:00

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 4 Spatial x 2, Spectral x 2

Program: CH continuous monitoring

Target: CH

Pointing: xcen=785 ycen=-283,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	240
2832	0.34	281,182	240
1400	0.34	281,182	240
2796	0.34	281,182	240

IRIS: CH continuous monitoring

2017-08-11T10:56:44 to 2017-08-11T14:34:04

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 4 Spatial x 2, Spectral x 2

Program: CH continuous monitoring

Target: CH

Pointing: xcen=273 ycen=-344,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	281,182	639
2832	0.34	281,182	637
1400	0.34	281,182	639
2796	0.34	281,182	638

IRIS: High S/N raster in AR12663

2017-06-20T11:14:40 to 2017-06-20T13:03:30

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 15 Spatial x 4, Spectral x 1 Lossless compression

Program: High S/N raster in AR12663

Target: AR

Pointing: xcen=801 ycen=212,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.09	309,182	100
2832	1.09	309,182	100
1400	1.09	309,182	100
2796	1.1	309,182	99

IRIS: Large dense 320-step raster for continuous monitoring of AR12641

2017-03-01T17:24:17 to 2017-03-01T19:15:06

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

Program: Large dense 320-step raster for continuous monitoring of AR12641

Target: AR

Pointing: xcen=-353 ycen=364,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	234,129	320
2832	0.35	234,129	320
1400	0.35	234,129	320
2796	0.35	234,129	320

IRIS: Coronal rain near AR12630

2017-02-09T22:39:58 to 2017-02-09T23:48:51

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

Program: Coronal rain near AR12630

Target: CR

Pointing: xcen=959 ycen=223,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.57	169,182	44
1400	1.57	169,182	44
2796	1.57	169,182	44

IRIS: B1: AR tracking from limb to limb

2017-01-17T07:52:43 to 2017-01-17T08:10:49

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=-423 ycen=213,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	1.13	247,130	16
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: 400-step raster on AR 12506

2016-03-01T02:34:41 to 2016-03-01T03:37:23

Science Goal: Very large dense 400-step raster 131.7x175 400s Deep x 8 FUV spectrally rebinned x 2

Program: 400-step raster on AR 12506

Target: AR

Pointing: xcen=321 ycen=-7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	309,182	100
2832	0.63	309,182	100
1400	0.63	309,182	100
2796	0.63	309,182	100

IRIS: A1: QS Throughput Monitoring

2014-12-18T04:09:32 to 2014-12-18T04:27:36

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 Throughput Monitoring

Target: QS

Pointing: xcen=-7 ycen=42,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	4.52	247,130	4
1400	1.13	247,130	16
2796	1.13	247,130	16

IRIS: Sunrise III coordination, large FOV scan

2022-07-11T18:07:54 to 2022-07-11T18:56:50

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

Program: Sunrise III coordination, large FOV scan

Target: AR

Pointing: xcen=45 ycen=193,

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: Prominence program at AR 12939

2022-02-13T01:29:11 to 2022-02-13T02:53:17

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Prominence program at AR 12939

Target: AR

Pointing: xcen=912 ycen=-321,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.15	231,182	544

IRIS: High cadence flare program, AR 12930

2022-01-20T01:24:01 to 2022-01-20T02:23:22

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

Program: High cadence flare program, AR 12930

Target: AR

Pointing: xcen=865 ycen=387,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1890
2796	0.03	61,68	1908

IRIS: BBSO Coordination

2021-12-02T18:06:34 to 2021-12-02T19:05:18

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO Coordination

Target: AR

Pointing: xcen=441 ycen=296,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.4	198,182	42
1400	0.35	198,182	168
2796	0.35	198,182	168

IRIS: Filament tracking

2021-08-22T12:21:27 to 2021-08-22T16:12:04

Science Goal: Very large dense 320-step raster 105.3x175 320s Deep x 2 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Filament tracking

Target: FI

Pointing: xcen=-289 ycen=605,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	281,182	1120
2832	0.21	281,182	1120
1400	0.21	281,182	1120
2796	0.21	281,182	1120

IRIS: HOP 307 (IRIS Only): Tracking Unnamed AR

2021-04-13T11:53:26 to 2021-04-13T13:31:19

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

Program: HOP 307 (IRIS Only): Tracking Unnamed AR

Target: AR

Pointing: xcen=-48 ycen=-263,

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

249695 matches
prev 1...1305 1306 1307 [1308] 1309 1310 1311 1312 1313 1314 ...16647 next