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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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256858 matches
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IRIS: A1: QS monitoring

2020-01-05T05:01:20 to 2020-01-05T05:19:24

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=-2,

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: A1: QS monitoring

2019-12-22T06:28:36 to 2019-12-22T06:46:40

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=-2,

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: Calib 14: Wobble (zero roll)

2019-02-16T00:07:41 to 2019-02-16T01:24:01

Science Goal: SJI MgII w, 1x1, 10s exp, 20s cadence, for wobble calibration

Program: Calib 14: Wobble (zero roll)

Target: (NONE)

Pointing: xcen=-46 ycen=975,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.33	173,182	228

SOTSP: filament, IRIS target

2018-09-25T16:19:06 to 2018-09-25T16:51:27

Science Goal:

Program: Fast map, 164x164", 1-side, Q65, no repeat

Target: Filament

Pointing: xcen=-410 ycen=-412,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	160,162	510
6302A Velocity 6301.5A	0	160,162	510
6302A Transverse Flux Density	0	160,162	510
6302A Longitudinal Flux Density	0	160,162	510

SOTSP: track AR 12694

2018-01-13T00:06:05 to 2018-01-13T00:38:25

Science Goal: Track AR

Program: Fast map, 164x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=615 ycen=-507,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	159,162	507
6302A Velocity 6301.5A	0	159,162	507
6302A Transverse Flux Density	0	159,162	507
6302A Longitudinal Flux Density	0	159,162	507

SOTSP: HOP 307, AR 12622

2017-06-18T01:55:05 to 2017-06-18T02:19:20

Science Goal: Track a sunspot

Program: Fast map, 123"x123", 1-side CCD

Target: AR 12622

Pointing: xcen=-256 ycen=117,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	122,122	384
6302A Velocity 6301.5A	0	122,122	384
6302A Transverse Flux Density	0	122,122	384
6302A Longitudinal Flux Density	0	122,122	384

EIS: EUV image for SOT irradiance scan.

2015-05-16T23:48:04 to 2015-05-16T23:51:00

Science Goal:

Program:

Target:

Pointing: xcen=-16 ycen=543,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXVI		479,488	null
SiVII		479,488	null
HeII		479,488	null
FeXII		479,488	null
FeXXIII		479,488	null

EIS: Magnetic field structure of prominences, solar tornadoes and spicul

2014-07-22T08:03:40 to 2014-07-22T08:19:35

Science Goal: HOP255

Program:

Target:

Pointing: xcen=841 ycen=484,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		1,512	null
FeX		1,512	null
OIV		1,512	null

EIS: Alignment 266

2014-05-14T16:58:34 to 2014-05-14T16:59:56

Science Goal: alignment

Program:

Target:

Pointing: xcen=-128 ycen=24,

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

EIS: Flare watch AR 11675

2013-02-20T13:14:19 to 2013-02-20T16:12:47

Science Goal:

Program:

Target:

Pointing: xcen=242 ycen=299,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXVII		44,120	null
HeII		44,120	null
CaXV		44,120	null
FeXII		44,120	null
FeXXIII		44,120	null

SOTSP: NaD flat fields and SP Deep scan

2009-12-23T23:31:31 to 2009-12-23T23:36:21

Science Goal: SP deep scan at 3 ROI's

Program: Deep Map, 3-ROIs, 3.84"x164", 2-sides, 6 rep

Target: disk center

Pointing: xcen=24 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0.03	1,162	40
6302A Velocity 6301.5A	0.03	1,162	40
6302A Transverse Flux Density	0.03	1,162	40
6302A Longitudinal Flux Density	0.03	1,162	40

EIS: HOP 14. Quiet Sun. Context.

2007-10-04T10:44:51 to 2007-10-04T10:47:53

Science Goal: Quiet Sun context SLOT images. 3 out of 3.

Program:

Target:

Pointing: xcen=37 ycen=-42,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
MgVI		40,512	null
FeXIII		40,512	null
FeX		40,512	null
FeXVI		40,512	null
SiX		40,512	null
CaXVII		40,512	null
SiVII		40,512	null
FeXI		40,512	null
FeXV		40,512	null
MgVII		40,512	null
HeII		40,512	null
CaXVI		40,512	null
FeXII		40,512	null
FeXXIII		40,512	null
FeXIV		40,512	null

SOTSP:

2006-12-30T17:06:34 to 2006-12-30T21:27:23

Science Goal:

Program: , f.0 Normal Mode, 128 sec cadence

Target:

Pointing: xcen=171 ycen=-82,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0.01	4,81	2832
6302A Velocity 6301.5A	0.01	4,81	2832
6302A Transverse Flux Density	0.01	4,81	2832
6302A Longitudinal Flux Density	0.01	4,81	2832

SOTSP: APL Solar Bolometric Imager (BSI)

2006-12-21T06:16:47 to 2006-12-21T06:18:06

Science Goal: APL Solar Bolometric Imager (BSI)

Program: SP focus scan 10 slit pos

Target: disk center

Pointing: xcen=-26 ycen=7,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0.01	3,162	20
6302A Velocity 6301.5A	0.01	3,162	20
6302A Transverse Flux Density	0.01	3,162	20
6302A Longitudinal Flux Density	0.01	3,162	20

IRIS: Major Flare Watch (High cadence)

2025-11-11T09:03:35 to 2025-11-11T10:03:02

Science Goal: Medium sparse 8-step raster 7x60 8s C II Mg II h/k Deep x 0.5 Spatial x 2, Spectral x 2

Program: Major Flare Watch (High cadence)

Target: AR

Pointing: xcen=359 ycen=335,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.15	65,68	394
2796	0.15	65,68	394

256858 matches
prev 1...2769 2770 2771 2772 2773 2774 2775 [2776] 2777 2778 ...17124 next