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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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250408 matches
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IRIS: very large dense 400-step raster of AR12289

2015-02-22T07:51:13 to 2015-02-22T09:39:32

Science Goal: Very large dense raster 131.7x175 400s Deep x 15 Spatial x 2, Spectral x 2

Program: very large dense 400-step raster of AR12289

Target: AR

Pointing: xcen=-418 ycen=-21,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.08	309,182	100
2832	1.08	309,182	100
1400	1.08	309,182	100
2796	1.08	309,182	100

IRIS: Monitoring flares at AR 12282

2015-02-15T15:29:17 to 2015-02-15T18:29:16

Science Goal: Very large coarse 16-step raster 30x175 16s C II Si IV Mg II w s Deep x 4 Spatial x 2, Spectral x 2

Program: Monitoring flares at AR 12282

Target: AR

Pointing: xcen=300 ycen=290,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.23	200,182	780
2832	0.69	200,182	260
1400	0.17	200,182	1039

IRIS: On-disk prominence

2015-02-13T14:19:21 to 2015-02-13T15:27:08

Science Goal: Very large coarse 16-step raster 30x175 16s Deep x 8 FUV spectrally rebinned x 2

Program: On-disk prominence

Target: FI

Pointing: xcen=515 ycen=-342,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	200,182	108
2832	0.63	200,182	108
1400	0.63	200,182	107
2796	0.63	200,182	108

IRIS: QS scan (1/10)

2015-02-11T00:35:51 to 2015-02-11T00:45:53

Science Goal: Very large coarse 64-step raster 126x175 64s Deep x 8 FUV spectrally rebinned x 2

Program: QS scan (1/10)

Target: QS

Pointing: xcen=-42 ycen=148,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.63	295,182	16
2832	0.63	295,182	16
1400	0.63	295,182	16
2796	0.63	295,182	16

IRIS: SST Coordination: Flare watch

2014-09-22T11:09:36 to 2014-09-22T17:16:50

Science Goal: Large coarse 2-step raster 2x120 2s C II Mg II h/k Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 2

Program: SST Coordination: Flare watch

Target: AR

Pointing: xcen=359 ycen=-420,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.31	123,129	1198
2796	0.31	123,129	1200

EIS: Change of EIS pointing and alignment with time

2014-07-14T02:08:34 to 2014-07-14T02:09:56

Science Goal:

Program:

Target:

Pointing: xcen=-131 ycen=35,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		266,512	null
SiX		266,512	null
FeXV		266,512	null
HeII		266,512	null
FeXII		266,512	null

SOTSP: AR Evolution

2006-12-16T01:21:06 to 2006-12-16T02:24:18

Science Goal: AR Evolution

Program: Fast Map, Full FOV

Target: Active Region

Pointing: xcen=851 ycen=-88,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	317,162	1000
6302A Velocity 6301.5A	0	317,162	1000
6302A Transverse Flux Density	0	317,162	1000
6302A Longitudinal Flux Density	0	317,162	1000

SOTSP: AR Evolution

2006-12-13T16:21:04 to 2006-12-13T17:24:17

Science Goal: AR Evolution

Program: Fast Map, Full FOV

Target: Active Region

Pointing: xcen=483 ycen=-86,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	317,162	1000
6302A Velocity 6301.5A	0	317,162	1000
6302A Transverse Flux Density	0	317,162	1000
6302A Longitudinal Flux Density	0	317,162	1000

IRIS: BBSO Coordination: AR14168

2025-08-11T17:39:04 to 2025-08-11T22:36:35

Science Goal: Very large sparse 8-step raster 7x175 8s Deep x 8 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: BBSO Coordination: AR14168

Target: AR

Pointing: xcen=943 ycen=80,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.58	177,182	510
2832	0.58	177,182	510
1400	0.58	177,182	510
2796	0.58	177,182	510

IRIS: B1: AR Tracking

2024-07-04T06:15:09 to 2024-07-04T06:33:15

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

Program: B1: AR Tracking

Target: AR

Pointing: xcen=-195 ycen=87,

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: Flare watch, AR13500

2023-11-29T11:24:47 to 2023-11-29T12:21:43

Science Goal: High-Cadence Flare Program: .15 sec, flare linelist, C II always

Program: Flare watch, AR13500

Target: AR

Pointing: xcen=104 ycen=-326,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	4008

EIS: HOP 472 [SOOP: Fast Wind] Sources of fast solar wind ; SPICE DYNAMI

2023-10-25T07:46:50 to 2023-10-25T09:27:55

Science Goal: CH_Funnel+FIPv3

Program:

Target:

Pointing: xcen=-338 ycen=-66,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
OVI		132,512	null
MgVI		132,512	null
FeXIII		132,512	null
FeX		132,512	null
SiX		132,512	null
CaXVII		132,512	null
OIV		132,512	null
SX		132,512	null
FeXI		132,512	null
FeXV		132,512	null
MgVII		132,512	null
HeII		132,512	null
FeXII		132,512	null
FeIX		132,512	null

IRIS: C1: North Pole

2023-09-23T05:10:10 to 2023-09-23T05:44:21

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

Program: C1: North Pole

Target: CH

Pointing: xcen=-3 ycen=948,

saaIntervals hiIntervals

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

IRIS: High-cadence flare watch, AR13380

2023-08-03T10:14:22 to 2023-08-03T13:16:49

Science Goal: High-Cadence Flare Program: .3 sec, flare linelist, Mg II h/k slow

Program: High-cadence flare watch, AR13380

Target: AR

Pointing: xcen=873 ycen=-209,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.16	61,68	1113

IRIS: HOP467, AR13390

2023-08-01T15:29:28 to 2023-08-01T16:52:04

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

Program: HOP467, AR13390

Target: AR

Pointing: xcen=-385 ycen=-405,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.34	234,129	240
2832	0.34	234,129	240
1400	0.34	234,129	240
2796	0.34	234,129	240

250408 matches
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