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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257112 matches
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IRIS: Solar orbiter: SPICE

2024-03-18T06:51:33 to 2024-03-18T09:18:45

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

Program: Solar orbiter: SPICE

Target: AR

Pointing: xcen=-86 ycen=-2,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	240
1400	0.61	281,182	240
2796	0.61	281,182	240

SOTSP: AR13607

2024-03-17T03:20:05 to 2024-03-17T04:24:46

Science Goal: AR13607 tracking

Program: Fast map, 328x164", 1-side, Q65, no repeat

Target: Active Region

Pointing: xcen=138 ycen=-213,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	324,162	1023
6302A Velocity 6301.5A	0	324,162	1023
6302A Transverse Flux Density	0	324,162	1023
6302A Longitudinal Flux Density	0	324,162	1023

SOTSP: AR 13599

2024-03-12T08:50:03 to 2024-03-12T09:37:27

Science Goal: Observe an active region

Program: Fast map, 230"x164", Q65, 1-side CCD

Target: S. Pole

Pointing: xcen=784 ycen=-182,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	238,162	750
6302A Velocity 6301.5A	0	238,162	750
6302A Transverse Flux Density	0	238,162	750
6302A Longitudinal Flux Density	0	238,162	750

IRIS: High-Cadence Flare Program

2024-02-22T07:07:59 to 2024-02-22T10:00:56

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II slow

Program: High-Cadence Flare Program

Target: AR

Pointing: xcen=-579 ycen=371,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.14	59,68	1260

IRIS: A1: QS Monitoring

2024-02-22T04:20:04 to 2024-02-22T04:38:08

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=-21 ycen=36,

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: High Cadence Flare Program (AR13576)

2024-02-08T16:06:28 to 2024-02-08T17:18:47

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

Program: High Cadence Flare Program (AR13576)

Target: AR

Pointing: xcen=-375 ycen=-153,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	2100
2796	0.03	61,68	2120

IRIS: B2: QS tracking from limb to limb

2024-01-18T06:18:41 to 2024-01-18T06:28:17

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

Program: B2: QS tracking from limb to limb

Target: QS

Pointing: xcen=253 ycen=-23,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	3.2	204,182	3
2832	3.2	204,182	3
1400	3.2	204,182	3
2796	3.2	204,182	3

IRIS: High cad. Flare Watch (AR 13536)

2024-01-05T12:34:35 to 2024-01-05T12:52:38

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

Program: High cad. Flare Watch (AR 13536)

Target: AR

Pointing: xcen=-284 ycen=154,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	525
2796	0.03	61,68	530

IRIS: High Cadence Flare Watch (AR 13534)

2024-01-03T19:22:24 to 2024-01-03T20:18:26

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, Mg II h/k and C II always

Program: High Cadence Flare Watch (AR 13534)

Target: AR

Pointing: xcen=528 ycen=-199,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.03	61,68	1785
2796	0.03	61,68	1802

IRIS: SUIT: AR 1

2023-12-20T08:25:22 to 2023-12-20T08:36:28

Science Goal: Very large dense 320-step raster 105.3x175 320s Mg II h/k Mg II w Spatial x 4, Spectral x 4

Program: SUIT: AR 1

Target: AR

Pointing: xcen=72 ycen=166,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.28	278,182	40
2796	0.28	278,182	40

IRIS: Flare watch AR 13515

2023-12-09T22:43:43 to 2023-12-09T23:38:39

Science Goal: High-Cadence Flare Program: .3 sec, small linelist, C II always

Program: Flare watch AR 13515

Target: AR

Pointing: xcen=-241 ycen=299,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	3797

IRIS: Off limb flare study, AR 13500

2023-12-06T02:19:09 to 2023-12-06T03:16:46

Science Goal: Large coarse 8-step raster 14x120 8s C II Deep x 8 FUV spectrally rebinned x 2

Program: Off limb flare study, AR 13500

Target: AR

Pointing: xcen=926 ycen=-323,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,130	360

IRIS: NVST coordination

2023-12-01T02:19:18 to 2023-12-01T03:15:04

Science Goal: Very large sparse 32-step raster 31x175 32s Si IV Mg II h/k Deep x 4 Spatial x 2, Spectral x 2

Program: NVST coordination

Target: AR

Pointing: xcen=433 ycen=-342,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.17	200,182	320
2796	0.17	200,182	320

IRIS: Flare watch, AR13500

2023-11-29T16:16:10 to 2023-11-29T17:13:06

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

Program: Flare watch, AR13500

Target: AR

Pointing: xcen=148 ycen=-329,

saaIntervals hiIntervals

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

IRIS: Very High-cadence Flare Watch of AR13491

2023-11-21T21:47:22 to 2023-11-21T22:47:18

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

Program: Very High-cadence Flare Watch of AR13491

Target: AR

Pointing: xcen=-758 ycen=291,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	4220

257112 matches
prev 1...3617 3618 [3619] 3620 3621 3622 3623 3624 3625 3626 ...17141 next