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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255276 matches
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IRIS: Low-lying Loops in Equatorial Emerging Flux

2020-05-03T15:55:25 to 2020-05-03T17:02:53

Science Goal: Large coarse 4-step raster 6x120 4s Si IV Mg II h/k Deep x 8

Program: Low-lying Loops in Equatorial Emerging Flux

Target: EF

Pointing: xcen=225 ycen=154,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	220
2796	0.31	127,129	220

IRIS: South pole with Hinode (HOP 206)

2020-03-08T10:42:43 to 2020-03-08T17:55:33

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

Program: South pole with Hinode (HOP 206)

Target: CH

Pointing: xcen=1 ycen=-921,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	281,182	400
2832	1.08	281,182	400
1400	1.08	281,182	400
2796	1.08	281,182	400

IRIS: On-disk Filament Tracking, Very Low Data Rate

2020-02-29T01:59:29 to 2020-02-29T02:26:29

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

Program: On-disk Filament Tracking, Very Low Data Rate

Target: FI

Pointing: xcen=509 ycen=746,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,128	80
2832	0.34	234,128	80
1400	0.34	234,128	80
2796	0.34	234,128	80

IRIS: B2: QS tracking

2020-02-02T07:24:33 to 2020-02-02T07:34:09

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

Program: B2: QS tracking

Target: AR

Pointing: xcen=377 ycen=-204,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	203,182	3
2832	3.2	203,182	3
1400	3.2	203,182	3
2796	3.2	203,182	3

IRIS: HOP 307, AR 12752

2019-11-19T10:48:22 to 2019-11-19T11:37:27

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 12752

Target: AR

Pointing: xcen=197 ycen=-438,

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, AR 12749 tracking from limb to limb

2019-10-04T22:46:16 to 2019-10-05T00:24:10

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

Program: HOP 307, AR 12749 tracking from limb to limb

Target: AR

Pointing: xcen=-373 ycen=-255,

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: SST coordinationL Northern polar coronal hole enhanced magnetic patch

2019-09-11T07:53:08 to 2019-09-11T11:59:57

Science Goal: Large dense 4-step raster 1x120 4s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 SJI cadence 3x faster Lossless compression

Program: SST coordinationL Northern polar coronal hole enhanced magnetic patch

Target: CH

Pointing: xcen=148 ycen=848,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.3	123,129	288
2796	0.3	123,129	288

IRIS: SST Coordination (Chromospheric heating)

2019-09-08T07:47:21 to 2019-09-08T11:30:44

Science Goal: Medium dense 16-step raster 5x60 16s C II Si IV Mg II h/k Spatial x 2, Spectral x 1 FUV spectrally rebinned x 4

Program: SST Coordination (Chromospheric heating)

Target: EF

Pointing: xcen=22 ycen=162,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.22	65,69	1000
1400	0.22	65,69	1000
2796	0.22	65,69	1000

IRIS: A1: QS monitoring

2019-05-01T04:20:06 to 2019-05-01T04:38:10

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=-2 ycen=-0,

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: SST coordination (AR 12738)

2019-04-13T08:29:50 to 2019-04-13T09:46:19

Science Goal: Medium dense 96-step raster 31.35x60 96s Si IV Mg II h/k Mg II w s Deep x 2 FUV spectrally rebinned x 4

Program: SST coordination (AR 12738)

Target: AR

Pointing: xcen=-84 ycen=182,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.27	94,67	60
1400	0.21	94,67	360
2796	0.21	94,67	360

IRIS: A1: QS monitoring

2019-04-13T04:20:06 to 2019-04-13T04:38:10

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=138 ycen=-13,

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: HOP 366: PSP coordination (SP)

2019-04-07T06:20:37 to 2019-04-07T07:09:57

Science Goal: Very large dense 320-step raster 105.3x175 320s Si IV Mg II h/k Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 366: PSP coordination (SP)

Target: CH

Pointing: xcen=-9 ycen=-855,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	281,182	160
2796	0.31	281,182	160

IRIS: Filament near S-W limb

2019-03-27T12:17:27 to 2019-03-27T17:32:50

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

Program: Filament near S-W limb

Target: FI

Pointing: xcen=511 ycen=-696,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.21	234,129	1520
2832	0.21	234,129	1520
1400	0.21	234,129	1520
2796	0.21	234,129	1520

IRIS: HOP 307: long term AR evolution, day 8

2019-03-14T14:47:57 to 2019-03-14T16:16:38

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

Program: HOP 307: long term AR evolution, day 8

Target: AR

Pointing: xcen=947 ycen=173,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.11	281,182	80
2832	1.11	281,182	80
1400	1.11	281,182	80
2796	1.11	281,182	80

IRIS: A1: QS monitoring

2019-02-23T06:15:09 to 2019-02-23T06:33:13

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=1 ycen=10,

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

255276 matches
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