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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250277 matches
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IRIS: HOP 403 CH

2020-09-09T04:50:16 to 2020-09-09T05:00:03

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 8 Spatial x 2, Spectral x 2

Program: HOP 403 CH

Target: CH

Pointing: xcen=66 ycen=955,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	295,182	16
2832	0.61	295,182	16
1400	0.61	295,182	16
2796	0.61	295,182	16

EIS: QS jet observations with IRIS/SOT.

2020-09-04T22:13:28 to 2020-09-05T01:46:23

Science Goal:

Program:

Target:

Pointing: xcen=-15 ycen=-1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
OVI		10,240	null
FeXIII		10,240	null
FeX		10,240	null
CaXVII		10,240	null
FeXI		10,240	null
FeXV		10,240	null
FeXVII		10,240	null
MgVII		10,240	null
MgV		10,240	null
HeII		10,240	null
CaXV		10,240	null
FeXII		10,240	null
FeXIV		10,240	null

IRIS: AR tracking, PIL

2020-09-03T05:29:38 to 2020-09-03T06:18:35

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

Program: AR tracking, PIL

Target: FI

Pointing: xcen=252 ycen=477,

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: SST Coordination: AR 12770

2020-08-10T07:34:57 to 2020-08-10T12:04:50

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: AR 12770

Target: AR

Pointing: xcen=108 ycen=283,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	65,69	1170
1400	0.23	65,69	1170
2796	0.23	65,69	1170

IRIS: AR Tracking (HOP 307): AR 12768

2020-08-10T02:26:10 to 2020-08-10T03:15:07

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

Program: AR Tracking (HOP 307): AR 12768

Target: AR

Pointing: xcen=812 ycen=435,

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

EIS: Coalignment at north limb

2020-08-05T14:54:46 to 2020-08-05T15:06:42

Science Goal: Alignment_modified_v2

Program:

Target:

Pointing: xcen=-16 ycen=945,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
SiX		60,512	null
FeXI		60,512	null
FeXV		60,512	null
FeXII		60,512	null

IRIS: HOP 307: Small Unnamed AR in Southern Hemisphere

2020-07-19T06:09:41 to 2020-07-19T06:58:37

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

Program: HOP 307: Small Unnamed AR in Southern Hemisphere

Target: AR

Pointing: xcen=264 ycen=-569,

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: SST coordination - CH

2020-07-10T08:20:17 to 2020-07-10T09:37:46

Science Goal: Medium sit-and-stare 0.3x60 1s Si IV Mg II h/k Mg II w Deep x 2 SJI cadence 10x faster

Program: SST coordination - CH

Target: CH

Pointing: xcen=-4 ycen=938,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	61,67	490
1400	0.16	61,67	490
2796	0.16	61,67	490

IRIS: HOP 307 AR 12764

2020-06-08T14:50:38 to 2020-06-08T15:39:35

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

Program: HOP 307 AR 12764

Target: AR

Pointing: xcen=573 ycen=498,

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: Low-lying loop study, plage in SW quadrant

2020-05-10T18:10:24 to 2020-05-11T00:18:27

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

Program: Low-lying loop study, plage in SW quadrant

Target: QS

Pointing: xcen=683 ycen=-363,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.31	127,129	1200
2796	0.31	127,129	1200

IRIS: A1: QS Monitoring

2020-05-01T04:20:14 to 2020-05-01T04:38:18

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=1,

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: Jets in CH

2020-03-25T18:19:32 to 2020-03-25T23:52:39

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 4, Spectral x 4

Program: Jets in CH

Target: CJ

Pointing: xcen=-288 ycen=-344,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.15	230,182	2200
1400	0.15	230,182	2200
2796	0.15	230,182	2200

IRIS: Tracking of BP/EFR

2020-03-21T13:51:56 to 2020-03-21T15:29:49

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

Program: Tracking of BP/EFR

Target: EF

Pointing: xcen=-97 ycen=529,

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: Unnamed AR tracking limb to limb

2020-03-17T02:03:39 to 2020-03-17T03:41:32

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

Program: Unnamed AR tracking limb to limb

Target: AR

Pointing: xcen=-775 ycen=500,

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: Jets in coronal holes

2020-03-11T05:19:35 to 2020-03-11T06:40:30

Science Goal: Very large sparse 64-step raster 63x175 64s Si IV Mg II h/k Mg II w Deep x 0.5 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: Jets in coronal holes

Target: CJ

Pointing: xcen=-301 ycen=147,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.16	231,182	519
1400	0.16	231,182	520
2796	0.16	231,182	520

250277 matches
prev 1...2017 2018 2019 2020 [2021] 2022 2023 2024 2025 2026 ...16686 next