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: Synoptic

2014-03-23T18:03:30 to 2014-03-23T18:03:54

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: 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: HOP 247 (moss) on AR 12010

2014-03-21T11:36:31 to 2014-03-21T13:43:19

Science Goal: Hot plage/AR moss

Program: HOP247/251 Shless Na IV 61x82", 32 s, Ca, ROI 2

Target: Active Region

Pointing: xcen=-278 ycen=-126,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ca II H line	0.54	55,55	235

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)

2014-03-20T04:47:31 to 2014-03-20T04:50:43

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 SOT Irradiance Scans (N-S)

2014-03-20T03:10:01 to 2014-03-20T03:13:14

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	3.01	223,111	2

SOT: IHOP250 (sunspot dynamics)

2014-03-19T08:45:31 to 2014-03-19T09:45:59

Science Goal: High speed flows associated with chromospheric transients in and around a sunspot

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

Target: Active Region

Pointing: xcen=194 ycen=322,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ca II H line	0.03	38,88	2269

SOT: AR 12002 obs. (HOP 241)

2014-03-14T22:20:29 to 2014-03-15T06:12:32

Science Goal: Flare observation

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

Target: Active Region

Pointing: xcen=240 ycen=-187,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	1.02	327,163	465
Ca II H line	1.02	223,111	466

SOT: AR 11996 obs. (HOP 248)

2014-03-14T11:40:30 to 2014-03-14T12:39:52

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

SOT: AR 11996 obs. (HOP 248)

2014-03-14T06:10:29 to 2014-03-14T11:28:35

Science Goal: Flare observation

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

Target: Pore

Pointing: xcen=889 ycen=329,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	5	225,112	64
G band 4305	10	223,111	32
Ca II H line	1	223,111	319

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

SOT: null

2014-03-09T11:01:31 to 2014-03-09T17:31:39

Science Goal:

Program:

Target:

Pointing: xcen=-15 ycen=-965,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	30.01	223,111	14

55616 matches
prev 1...3001 3002 3003 3004 3005 3006 3007 [3008] 3009 3010 ...3708 next