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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252444 matches
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IRIS: HOP 307, AR 12930

2022-01-19T15:40:52 to 2022-01-19T16:29:49

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

Program: HOP 307, AR 12930

Target: AR

Pointing: xcen=764 ycen=453,

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

EIS: Change of EIS pointing and alignment with time

2021-12-23T17:55:33 to 2021-12-23T17:58:30

Science Goal: PRY_slot_contextLITE

Program:

Target:

Pointing: xcen=11 ycen=-4,

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

IRIS: BBSO coordination, AR 12904

2021-12-11T18:04:14 to 2021-12-11T19:01:33

Science Goal: Very large coarse 16-step raster 30x175 16s Si IV Mg II h/k Mg II w s Deep x 4 FUV spectrally rebinned x 4 SJI cadence 0.5x faster

Program: BBSO coordination, AR 12904

Target: AR

Pointing: xcen=392 ycen=-471,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2832	1.4	197,182	41
1400	0.35	197,182	164
2796	0.35	197,182	164

EIS: HOP 130 (Multi-temperature Full Disk Slot Scans) #07(2/2)

2021-11-23T13:21:47 to 2021-11-23T13:27:14

Science Goal: FULL_SUN_SLOT_SCAN_2

Program:

Target:

Pointing: xcen=390 ycen=560,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXIII		479,512	null
FeXVI		479,512	null
SiX		479,512	null
SX		479,512	null
SiVII		479,512	null
FeXI		479,512	null
FeXV		479,512	null
HeII		479,512	null
CaXVI		479,512	null
FeXII		479,512	null
FeVIII		479,512	null
FeXIV		479,512	null

IRIS: High-cadence flare watch: AR 12895

2021-11-13T16:10:32 to 2021-11-13T16:13:31

Science Goal: High-Cadence Flare Program: .15 sec, flare linelist, Mg II h/k slow

Program: High-cadence flare watch: AR 12895

Target: AR

Pointing: xcen=194 ycen=354,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.14	61,68	21

EIS: Pointing Monitoring

2021-11-10T17:48:06 to 2021-11-10T17:48:16

Science Goal: XRT_synop_AIA

Program:

Target:

Pointing: xcen=-112 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
FeXV		266,512	null
HeII		266,512	null

IRIS: HOP 307: AR Tracking (12893)

2021-11-07T12:22:56 to 2021-11-07T13:11:53

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 (12893)

Target: AR

Pointing: xcen=193 ycen=273,

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 Obs (12891)

2021-11-05T00:17:13 to 2021-11-05T01:22:13

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

Program: High Cadence Flare Obs (12891)

Target: AR

Pointing: xcen=539 ycen=249,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
2796	0.13	61,68	483

EIS: HOP 0361(Measuring high time cadence dynamics in an active region)

2021-10-13T14:38:04 to 2021-10-13T15:50:22

Science Goal: raster_hefe3

Program:

Target:

Pointing: xcen=668 ycen=196,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
HeII		274,304	null
FeXII		274,304	null

IRIS: SST coordination (HOP 402), high-cadence scans

2021-09-21T08:28:20 to 2021-09-21T10:59:19

Science Goal: Large sparse 16-step raster 15x120 16s Deep x 4 Spatial x 2, Spectral x 2

Program: SST coordination (HOP 402), high-cadence scans

Target: AR

Pointing: xcen=-600 ycen=-498,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
1330	0.35	138,129	436
2832	0.35	138,129	436
1400	0.35	138,129	436
2796	0.35	138,129	436

IRIS: Limb-to-limb AR tracking (HOP 307), AR 12852

2021-08-07T16:19:36 to 2021-08-07T17:08:33

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

Program: Limb-to-limb AR tracking (HOP 307), AR 12852

Target: AR

Pointing: xcen=-313 ycen=-269,

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

SOTSP: HOP 414 (12-18 UT) and AR12811

2021-03-24T17:04:05 to 2021-03-24T17:51:29

Science Goal: Coronal magnetic field evolution in active regions

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

Target: Active Region

Pointing: xcen=-401 ycen=407,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	237,162	749
6302A Velocity 6301.5A	0	237,162	749
6302A Transverse Flux Density	0	237,162	749
6302A Longitudinal Flux Density	0	237,162	749

SOTSP: HOP206 south pole

2021-03-23T11:53:05 to 2021-03-23T14:46:38

Science Goal: Polar Panorama Map for understanding Polar Reversal in Cycle 24

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

Target: S. Pole

Pointing: xcen=-22 ycen=-952,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	309,162	983
6302A Velocity 6301.5A	0	309,162	983
6302A Transverse Flux Density	0	309,162	983
6302A Longitudinal Flux Density	0	309,162	983

SOTSP: HOP81 N-Pole Polar monitor

2021-03-02T14:40:06 to 2021-03-02T17:33:39

Science Goal: HOP81 N-Pole Polar monitor

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

Target: Pore

Pointing: xcen=-21 ycen=868,

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

EIS: Change in EIS pointing and alignment with time

2021-02-25T17:56:21 to 2021-02-25T17:59:18

Science Goal:

Program:

Target:

Pointing: xcen=-1 ycen=1,

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

252444 matches
prev 1...3425 3426 3427 3428 3429 3430 [3431] 3432 3433 3434 ...16830 next