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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251063 matches
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SOTSP: HOP 485 N60, high-latitude mag field

2024-10-22T11:38:43 to 2024-10-22T14:32:16

Science Goal: High-latitude magnetic field evolution during the sunspot cycle

Program: Fast deep mode, 2048 slit position, LIMB ONLY

Target: Quiet Sun

Pointing: xcen=-21 ycen=753,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	314,162	1000
6302A Velocity 6301.5A	0	314,162	1000
6302A Transverse Flux Density	0	314,162	1000
6302A Longitudinal Flux Density	0	314,162	1000

IRIS: F2: Equatorial scan (HOP 393), pointing 3

2024-10-18T14:56:16 to 2024-10-18T15:45:08

Science Goal: Large dense 320-step raster 105.3x120 320s Deep x 8 Spatial x 2, Spectral x 2

Program: F2: Equatorial scan (HOP 393), pointing 3

Target: QS

Pointing: xcen=102 ycen=-95,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	234,129	80
2832	0.61	234,129	80
1400	0.61	234,129	80
2796	0.61	234,129	80

SOTSP: HOP 81 North Pole

2024-08-06T13:24:44 to 2024-08-06T14:22:42

Science Goal: Polar Monitoring Campaign during the Solar Cycle

Program: Fast deep mode, HOP81 in the eclipse, CENTER

Target: N Pole

Pointing: xcen=-20 ycen=846,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	108,162	342
6302A Velocity 6301.5A	0	108,162	342
6302A Transverse Flux Density	0	108,162	342
6302A Longitudinal Flux Density	0	108,162	342

IRIS: Sunrise coordination, AR13738, 320-step raster

2024-07-11T15:04:41 to 2024-07-11T15:53:24

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

Program: Sunrise coordination, AR13738, 320-step raster

Target: AR

Pointing: xcen=158 ycen=-179,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.52	281,182	32
1400	0.38	281,182	128
2796	0.3	281,182	160

IRIS: Low-telemetry AR observations

2024-05-20T13:55:23 to 2024-05-20T15:35:59

Science Goal: Large coarse 64-step raster 126x120 64s C II Deep x 30 Spatial x 2, Spectral x 2

Program: Low-telemetry AR observations

Target: AR

Pointing: xcen=459 ycen=-111,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.53	246,129	191

IRIS: SUIT/Aditya-L1 coordination AR 1

2024-05-18T05:27:10 to 2024-05-18T05:38:16

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/Aditya-L1 coordination AR 1

Target: AR

Pointing: xcen=1 ycen=-82,

saaIntervals hiIntervals

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

IRIS: SST coordination

2024-05-06T07:31:41 to 2024-05-06T11:55:30

Science Goal: Large sparse 32-step raster 31x120 32s Si IV Mg II h/k Mg II w Deep x 4 Spatial x 2, Spectral x 2 FUV spectrally rebinned x 4

Program: SST coordination

Target: CJ

Pointing: xcen=-380 ycen=127,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.32	154,129	824
1400	0.32	154,129	824
2796	0.32	154,129	824

IRIS: B2: QS Tracking

2024-04-23T15:41:17 to 2024-04-23T15:50:53

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

Program: B2: QS Tracking

Target: QS

Pointing: xcen=667 ycen=-541,

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: Flare Rocket Campaign (East limb AR, HOP 480)

2024-04-09T19:49:49 to 2024-04-10T00:05:57

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

Program: Flare Rocket Campaign (East limb AR, HOP 480)

Target: AR

Pointing: xcen=-851 ycen=348,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.16	133,129	1600

IRIS: SO coordination: EUI - flare watch

2024-03-24T00:39:23 to 2024-03-24T02:41:05

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

Program: SO coordination: EUI - flare watch

Target: AR

Pointing: xcen=49 ycen=-77,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.17	59,68	735

IRIS: HOP 307: AR tracking from limb to limb (AR13576)

2024-02-10T23:11:29 to 2024-02-11T00:00:26

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

Program: HOP 307: AR tracking from limb to limb (AR13576)

Target: AR

Pointing: xcen=142 ycen=-136,

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: High cadence flare watch, unknown AR in SE

2024-01-16T17:00:34 to 2024-01-16T17:58:34

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

Program: High cadence flare watch, unknown AR in SE

Target: AR

Pointing: xcen=-209 ycen=-278,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	4009

IRIS: High cadence flare watch, AR13538

2024-01-11T17:03:02 to 2024-01-11T18:01:02

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

Program: High cadence flare watch, AR13538

Target: AR

Pointing: xcen=909 ycen=343,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.01	59,68	4009

IRIS: High Cad Low Telem Flare program AR13514

2023-12-15T11:41:22 to 2023-12-15T12:38:12

Science Goal: High-Cadence Flare Program: .15 sec, small linelist, C II slow

Program: High Cad Low Telem Flare program AR13514

Target: AR

Pointing: xcen=806 ycen=102,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.12	59,68	462

IRIS: B1 AR Tracking AR13513

2023-12-14T08:07:26 to 2023-12-14T08:25:32

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

Program: B1 AR Tracking AR13513

Target: AR

Pointing: xcen=632 ycen=316,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	1.13	247,130	16
2832	1.13	247,130	16
1400	1.13	247,130	16
2796	1.13	247,130	16

251063 matches
prev 1...3153 [3154] 3155 3156 3157 3158 3159 3160 3161 3162 ...16738 next