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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55612 matches
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SOT: HOP262 AR12144

2014-08-20T07:58:30 to 2014-08-20T09:59:53

Science Goal: Kelvin-Helmholtz instability in coronal loops

Program: Low Telem HOP 248, Ca deep-exp, 2x2 and high-res-cad for rain, ROI 3

Target: West Limb

Pointing: xcen=927 ycen=-279,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ca II H line	0.17	111,111	728

SOTSP: HOP240 (south pole)

2014-07-30T10:54:25 to 2014-07-30T11:52:24

Science Goal: Temporal Evolution and Magnetic Polarity Reversal of the Sun's Polar Magnetic Patches

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

Target: S. Pole

Pointing: xcen=-6 ycen=-965,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	0	104,162	337
6302A Velocity 6301.5A	0	104,162	337
6302A Transverse Flux Density	0	104,162	337
6302A Longitudinal Flux Density	0	104,162	337

SOTSP: AR12125 tracking

2014-07-30T06:15:05 to 2014-07-30T06:47:26

Science Goal: AR12125 tracking

Program: Fast map, 164x164", 1-side, Q75, no repeat

Target: Active Region

Pointing: xcen=-471 ycen=-337,

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

SOT: AR12121 tracking

2014-07-29T18:49:46 to 2014-07-30T05:13:06

Science Goal: AR12121 tracking

Program: Flaring AR, Full NFI FOV, Ca 1min, NaV/I 5min, G 10min, 2x2+2x2

Target: Active Region

Pointing: xcen=284 ycen=26,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	6.56	327,163	96
G band 4305	12.62	223,111	50

SOT: HOP79 irradiance scan of the E-W variety

2014-09-24T22:21:40 to 2024-09-25T08:41:00

Science Goal: CORE (HOP0046): Synoptic SOT Irradiance Scans

Program: 3 continuum, Ca, G-band 4kx2k, 2x2, Irradiance scan

Target: Synoptic

Pointing: xcen=-131 ycen=26,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	2.98	223,111	2
Ca II H line	2.98	223,111	2

SOT: Synoptic

2014-07-21T17:50:31 to 2014-07-21T17:51:06

Science Goal: Synoptic

Program: Synoptic BFI NFI (revised: small, no mask, Na D cont.)

Target: Sun Center

Pointing: xcen=12 ycen=50,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
CN bandhead 3883	0.1	223,111	7

SOT: HOP 237 Tornadoes

2014-07-15T04:24:48 to 2014-07-15T09:00:08

Science Goal: Spectroscopic study of ???gmagnetic tornadoes"

Program: Ha+Ca, 2kx2k 2x2, ROI2, 1000ms, 30sec

Target: Limb, Prominence

Pointing: xcen=943 ycen=291,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ca II H line	0.77	111,111	357

SOT: AR12104

2014-07-07T05:52:29 to 2014-07-07T07:53:01

Science Goal: AR evolution

Program: Flaring AR, Full NFI FOV, Ca 1min, NaV/I 5min, G 10min, 2x2+2x2

Target: Active Region

Pointing: xcen=479 ycen=-225,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	7.41	327,163	17
G band 4305	14.19	223,111	9
Ca II H line	1.4	223,111	87

SOT: Synoptic

2014-07-05T17:57:32 to 2014-07-05T17:57:56

Science Goal: Synoptic

Program: Synoptic BFI NFI (revised: small, no mask, Na D cont.)

Target: Sun Center

Pointing: xcen=10 ycen=49,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
CN bandhead 3883	-1	223,111	1
G band 4305	0.05	223,111	2
TF Na I 5896 base	-1	327,163	1
red cont 6684	-1	223,111	1
green cont 5550	-1	223,111	1
blue cont 4504	-1	223,111	1
Ca II H line	-1	223,111	1

SOT: AR 12104

2014-07-04T05:41:29 to 2014-07-04T07:42:31

Science Goal: AR Monitoring - GREGOR Coordination

Program: Flaring AR, Full NFI FOV, Ca 1min, NaV/I 5min, G 10min, 2x2+2x2

Target: Active Region

Pointing: xcen=-158 ycen=-232,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	7	327,163	18
G band 4305	14.25	223,111	9
Ca II H line	1.42	223,111	86

SOT: AR 12093 tracking

2014-06-21T18:26:32 to 2014-06-22T18:03:37

Science Goal: AR watch

Program: Flaring AR, Full NFI FOV, Ca 1min, NaV/I 5min, G 10min, 2x2+2x2

Target: Pore

Pointing: xcen=71 ycen=-168,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	7.72	327,163	184
G band 4305	15.47	223,111	92
Ca II H line	1.54	223,111	919

SOTSP: Tracking AR 12071

2014-05-24T22:50:05 to 2014-05-24T23:45:24

Science Goal: AR tracking

Program: Fast map, 280"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=-194 ycen=-195,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	-1	273,162	866
6302A Velocity 6301.5A	-1	273,162	866
6302A Transverse Flux Density	-1	273,162	866
6302A Longitudinal Flux Density	-1	273,162	866

SOTSP: Tracking AR 12071

2014-05-24T19:36:06 to 2014-05-24T20:31:25

Science Goal: AR tracking

Program: Fast map, 280"x164", Q65, 1-side CCD

Target: Active Region

Pointing: xcen=-222 ycen=-196,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
6302A Continuum Intensity	-1	277,162	875
6302A Velocity 6301.5A	-1	277,162	875
6302A Transverse Flux Density	-1	277,162	875
6302A Longitudinal Flux Density	-1	277,162	875

SOT: Synoptic

2014-05-16T18:06:31 to 2014-05-16T18:06:55

Science Goal: Synoptic

Program: Synoptic BFI NFI (revised: small, no mask, Na D cont.)

Target: Sun Center

Pointing: xcen=13 ycen=42,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
CN bandhead 3883	-1	223,111	1
G band 4305	0.05	223,111	2
TF Na I 5896 base	-1	327,163	1
red cont 6684	-1	223,111	1
green cont 5550	-1	223,111	1
blue cont 4504	-1	223,111	1
Ca II H line	-1	223,111	1

SOT: Co-alignment E

2014-05-04T20:14:30 to 2014-05-04T22:09:32

Science Goal: Co-alignment E

Program: East Limb coalignment, G-band only

Target:

Pointing: xcen=-960 ycen=20,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	5	111,13	24

55612 matches
prev 1...2305 2306 2307 2308 2309 2310 2311 [2312] 2313 2314 ...3708 next