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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55616 matches
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SOT: IHOP 246 on AR 12014

2014-03-27T11:49:31 to 2014-03-27T13:50:33

Science Goal: Spectropolarimetry of flares

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

Target: Active Region

Pointing: xcen=381 ycen=-130,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	5	327,163	25
G band 4305	10	223,111	13
Ca II H line	1	223,111	122

SOT: HOP 79 EW horizontal scan

2014-03-26T21:57:31 to 2014-03-26T22:00:44

Science Goal: Synoptic SOT Irradiance Scans

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

Target: Synoptic

Pointing: xcen=898 ycen=14,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	2.98	223,111	2
Ca II H line	3.01	223,111	2

SOT: HOP 79 EW horizontal scan

2014-03-26T20:35:31 to 2014-03-26T20:38:42

Science Goal: Synoptic SOT Irradiance Scans

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

Target: Synoptic

Pointing: xcen=-5 ycen=-123,

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: Plage maps, with IRIS

2014-03-26T07:51:30 to 2014-03-26T09:05:31

Science Goal: Plage Dynamics

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

Target: Active Region

Pointing: xcen=126 ycen=-75,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	5	327,163	15
G band 4305	10	223,111	8
Ca II H line	1	223,111	75

SOT: HOP 79 EW Scan at -15 S latitude

2014-03-24T22:06:59 to 2014-03-24T22:10:12

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

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

Target: Synoptic

Pointing: xcen=-268 ycen=-126,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	3.01	223,111	2
Ca II H line	3.01	223,111	2

SOT: HOP 243 (QS weak fields)

2014-03-23T11:54:31 to 2014-03-23T13:30:32

Science Goal: Effects of Quiet Sun Weak Fields on the Chromosphere and Transition Region

Program: IHOP243 Shless Na IV 31x82", ROI 2, 32 s, Ca, CN

Target: Quiet Sun

Pointing: xcen=17 ycen=64,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ca II H line	0.54	38,88	178

SOT: Flarewatch on AR 12014

2014-03-22T06:07:30 to 2014-03-22T11:28:37

Science Goal: Flarewatch on AR 12014

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

Target: Active Region

Pointing: xcen=-683 ycen=-141,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	5	225,112	65
G band 4305	10	223,111	33
Ca II H line	1	223,111	321

SOT: HOP 246 (hot plasma) AR 12014

2014-03-21T23:34:31 to 2014-03-22T05:51:38

Science Goal: Hot plasma properties in Active Regions

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

Target: Active Region

Pointing: xcen=-722 ycen=-146,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	4.52	225,112	84
G band 4305	9.25	223,111	41
Ca II H line	0.92	223,111	411

SOT: Synoptic

2014-03-20T18:06:02 to 2014-03-20T18:06:26

Science Goal: Synoptic

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

Target: Sun Center

Pointing: xcen=18 ycen=22,

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: Synoptic SOT Irradiance Scans (N-S)

2014-03-20T07:32:00 to 2014-03-20T07:35:13

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

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

Target: Quiet Sun

Pointing: xcen=194 ycen=322,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	3.01	223,111	2
Ca II H line	2.98	223,111	2

SOT: Synoptic SOT Irradiance Scans (N-S)

2014-03-20T06:05:01 to 2014-03-20T06:08:13

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

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

Target: Quiet Sun

Pointing: xcen=194 ycen=322,

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

2014-03-16T17:53:00 to 2014-03-16T17:53:23

Science Goal: Synoptic

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

Target: Sun Center

Pointing: xcen=17 ycen=24,

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: IHOP250

2014-03-16T00:26:33 to 2014-03-16T01:21:12

Science Goal: High-speed flows around sunspots

Program: Ca H Fgram, 1.6 sec cadence, on disc

Target: Active Region

Pointing: xcen=533 ycen=-177,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ca II H line	0.03	38,88	2049

SOT: AR 11996 obs.

2014-03-14T00:45:31 to 2014-03-14T05:54:35

Science Goal: Flare observation

Program: Flaring AR on limb, full FOV, Ca 1min, G 10min, 2x2+2x2

Target: Pore

Pointing: xcen=889 ycen=329,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	9.28	223,111	33
Ca II H line	1.01	223,111	308

SOT: AR 11996 obs.

2014-03-13T23:30:31 to 2014-03-14T00:29:51

Science Goal: Flare observation

Program: Ca deep-exp and high-res-cad for rain, ROI 3

Target: Pore

Pointing: xcen=941 ycen=329,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ca II H line	0.17	111,111	356

55616 matches
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