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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257270 matches
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IRIS: Aditya/L1: AR(1/2), 14067

2025-04-24T05:34:28 to 2025-04-24T05:45:34

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: Aditya/L1: AR(1/2), 14067

Target: AR

Pointing: xcen=234 ycen=39,

saaIntervals hiIntervals

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

IRIS: Med line list (AR 14060)

2025-04-15T20:48:05 to 2025-04-15T22:11:37

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 SJI cadence 3x faster

Program: Med line list (AR 14060)

Target: AR

Pointing: xcen=80 ycen=203,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.04	68,68	2200
2796	0.04	68,68	2200

IRIS: B1: AR tracking, AR 14045

2025-04-06T04:09:16 to 2025-04-06T04:27:22

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

Program: B1: AR tracking, AR 14045

Target: AR

Pointing: xcen=680 ycen=-151,

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: C1: South Pole

2025-04-05T07:10:36 to 2025-04-05T07:44:47

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

Program: C1: South Pole

Target: QS

Pointing: xcen=8 ycen=-932,

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: F2: Equatorial Scan (HOP 393)

2025-04-05T01:59:39 to 2025-04-05T02:48:31

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)

Target: QS

Pointing: xcen=100 ycen=107,

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

IRIS: F2 Equatorial Scan (HOP 393) 1/3

2025-04-05T00:02:19 to 2025-04-05T00:51:11

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) 1/3

Target: QS

Pointing: xcen=-98 ycen=106,

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: HOP502 (SOOP SW and CH)

2025-03-25T18:17:22 to 2025-03-25T18:49:44

Science Goal: HOP502 (SOOP SW and CH)

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

Target:

Pointing: xcen=361 ycen=17,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	162,162	512
6302A Velocity 6301.5A	0	162,162	512
6302A Transverse Flux Density	0	162,162	512
6302A Longitudinal Flux Density	0	162,162	512

IRIS: F2 Equatorial Scan (HOP 393) 1/3

2025-03-21T21:49:10 to 2025-03-21T22:38:01

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) 1/3

Target: (NONE)

Pointing: xcen=-101 ycen=116,

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

IRIS: Solar Orbiter Coordination (SPICE)

2025-03-18T01:44:35 to 2025-03-18T03:22:28

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

Program: Solar Orbiter Coordination (SPICE)

Target: (NONE)

Pointing: xcen=964 ycen=83,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.61	281,182	160
2832	0.62	281,182	159
1400	0.61	281,182	160
2796	0.61	281,182	160

IRIS: SUIT/Adity-L1 coordination QS #1

2025-03-12T04:48:23 to 2025-03-12T04:57:15

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/Adity-L1 coordination QS #1

Target: QS

Pointing: xcen=-5 ycen=6,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: Flare observations AR 14018

2025-03-12T01:05:23 to 2025-03-12T02:02:54

Science Goal: Small sit-and-stare 0.3x30 1s Si IV Deep x 0.5 Spatial x 2, Spectral x 2

Program: Flare observations AR 14018

Target: AR

Pointing: xcen=-25 ycen=-214,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1400	0.21	59,62	280

IRIS: SUIT/Aditya-L1 Coordination, QS 2

2025-03-08T05:07:59 to 2025-03-08T05:16:51

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, QS 2

Target: QS

Pointing: xcen=4 ycen=79,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	0.22	278,182	40
2796	0.22	278,182	40

IRIS: SUIT/Aditya-L1 Coordination, AR 1 (AR14011)

2025-03-05T05:45:15 to 2025-03-05T05:56:20

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 (AR14011)

Target: AR

Pointing: xcen=-273 ycen=-175,

saaIntervals hiIntervals

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

IRIS: B2: QS Tracking from Limb to Limb

2025-03-04T06:57:15 to 2025-03-04T07:06:50

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=100 ycen=-492,

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: A1: QS Monitoring

2025-03-04T04:19:26 to 2025-03-04T04:37:30

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=4 ycen=-0,

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

257270 matches
prev 1...5689 [5690] 5691 5692 5693 5694 5695 5696 5697 5698 ...17152 next