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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250249 matches
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IRIS: Prominence at EN limb

2020-04-14T20:27:09 to 2020-04-14T23:43:40

Science Goal: Very large coarse 16-step raster 30x175 16s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 Lossless compression

Program: Prominence at EN limb

Target: FI

Pointing: xcen=-744 ycen=666,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	199,182	720

IRIS: BBSO coordination @disk center (Xin Cheng)

2019-09-15T20:03:46 to 2019-09-15T21:24:04

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Mg II w s Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: BBSO coordination @disk center (Xin Cheng)

Target: QS

Pointing: xcen=-3 ycen=4,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.68	200,182	118
1400	0.23	200,182	354
2796	0.17	200,182	472

IRIS: Prominence @SW limb (run HOP 269 IRIS alone)

2019-09-12T04:09:32 to 2019-09-12T07:20:47

Science Goal: Very large coarse 32-step raster 62x175 32s Mg II h/k Deep x 15 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 Lossless compression

Program: Prominence @SW limb (run HOP 269 IRIS alone)

Target: FI

Pointing: xcen=688 ycen=-692,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.27	231,182	703

IRIS: CLASP-2 Test Program (Low Telemetry)

2019-01-26T05:40:17 to 2019-01-26T06:41:53

Science Goal: Very large sparse 16-step raster 15x175 16s Si IV Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4 SJI cadence 3x faster

Program: CLASP-2 Test Program (Low Telemetry)

Target: AR

Pointing: xcen=-291 ycen=259,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.06	184,182	1104
2796	0.06	184,182	1104

IRIS: Filament detailed scans

2018-07-24T23:24:38 to 2018-07-25T03:39:38

Science Goal: Large dense 128-step raster 42.2x120 128s Deep x 8 Spatial x 2, Spectral x 2

Program: Filament detailed scans

Target: FI

Pointing: xcen=317 ycen=242,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	167,129	416
2832	0.61	167,129	416
1400	0.61	167,129	416
2796	0.61	167,129	416

IRIS: SST coordination on plage

2018-07-24T09:01:15 to 2018-07-24T11:58:24

Science Goal: Medium dense 64-step raster 20.8x60 64s Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 4

Program: SST coordination on plage

Target: QS

Pointing: xcen=83 ycen=287,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.86	83,66	207
1400	0.21	83,66	832
2796	0.21	83,66	832

IRIS: SST/GREGOR coordination

2018-06-06T09:31:56 to 2018-06-06T12:00:40

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

Program: SST/GREGOR coordination

Target: QS

Pointing: xcen=-4 ycen=907,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.32	121,129	470
2796	0.32	121,129	470

IRIS: HOP 307 (AR 12692)

2017-12-30T09:34:56 to 2017-12-30T10:24:01

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 12692)

Target: AR

Pointing: xcen=904 ycen=323,

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: A1: QS monitoring

2017-11-23T05:50:53 to 2017-11-23T06:08:56

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=135 ycen=150,

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: B1: AR tracking (SE Plage)

2017-10-21T06:54:43 to 2017-10-21T07:12:49

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

Program: B1: AR tracking (SE Plage)

Target: AR

Pointing: xcen=-524 ycen=-281,

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: High S/N sit and stare

2017-10-04T05:09:54 to 2017-10-04T07:17:25

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

Program: High S/N sit and stare

Target: AR

Pointing: xcen=499 ycen=147,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.11	169,182	41
1400	3.11	169,182	41
2796	3.11	169,182	41

IRIS: GREGOR HOP338 coordination central CH

2017-09-26T11:09:44 to 2017-09-26T14:09:16

Science Goal: Medium sparse 8-step raster 7x60 8s Deep x 8 FUV spectrally rebinned x 2

Program: GREGOR HOP338 coordination central CH

Target: CH

Pointing: xcen=378 ycen=148,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.62	68,67	288
2832	0.62	68,67	288
1400	0.62	68,67	288
2796	0.62	68,67	288

IRIS: CH continuous monitoring

2017-08-13T19:14:31 to 2017-08-13T20:36:00

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=676 ycen=-303,

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: C1: North pole

2017-08-05T04:48:40 to 2017-08-05T05:22:51

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

Program: C1: North pole

Target: CH

Pointing: xcen=-4 ycen=936,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	2.14	295,182	16
2832	2.14	295,182	16
1400	2.29	295,182	15
2796	2.14	295,182	16

IRIS: SST coordination, E limb AR

2017-08-02T07:29:43 to 2017-08-02T11:28:26

Science Goal: Medium sparse 16-step raster 15x60 16s Si IV Mg II h/k Mg II w Deep x 4

Program: SST coordination, E limb AR

Target: AR

Pointing: xcen=-887 ycen=-131,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.37	76,66	640
1400	0.37	76,66	640
2796	0.37	76,66	640

250249 matches
prev 1...601 602 603 [604] 605 606 607 608 609 610 ...16684 next