Popular

Heliophysics Events Knowledgebase Coverage Registry (HCR)

Popular Observations

Here are the most popular observations, as measured by the number of downloads.

Filter by instrument:

54811 matches
prev 1...3521 3522 [3523] 3524 3525 3526 3527 3528 3529 3530 ...3655 next

SOT: AR 11731

2013-05-04T11:06:32 to 2013-05-04T17:52:39

Science Goal: AR 11731

Program: Flaring AR, full FOV, Ca 1min, NaV/I 5min, G 60min, 2x2+2x2

Target: AR 11731

Pointing: xcen=716 ycen=167,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	5	225,112	82
G band 4305	60.02	223,111	7
Ca II H line	1	223,111	406

SOT: AR 11731

2013-05-03T09:24:30 to 2013-05-03T17:58:18

Science Goal: AR 11731

Program: Flaring AR, full FOV, Ca 1min, NaV/I 5min, G 60min, 2x2+2x2

Target: AR 11731

Pointing: xcen=542 ycen=179,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	5.06	225,112	102
G band 4305	60.72	223,111	9
Ca II H line	1.01	223,111	509

SOT: AR 11731

2013-05-02T02:34:30 to 2013-05-02T06:28:17

Science Goal: AR 11731

Program: Flaring AR, full FOV, Ca 1min, NaV/I 5min, G 60min, 2x2+2x2

Target: AR 11731

Pointing: xcen=291 ycen=190,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	5.24	225,112	45
G band 4305	63.59	223,111	4
Ca II H line	1.05	223,111	224

SOT: AR 11731

2013-05-02T01:33:30 to 2013-05-02T02:33:49

Science Goal: AR 11731

Program: Ca K, CN 1kx1k, 1x1, MG 2x2

Target: AR 11731

Pointing: xcen=282 ycen=190,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
CN bandhead 3883	0.35	55,55	175
TF Na I 5896	0.35	56,81	175
Ca II H line	0.35	55,55	174

SOT: AR11726 tracking

2013-04-25T16:30:31 to 2013-04-25T17:58:32

Science Goal: Flare Watching

Program: Ca 2kx2k 2x2 40sec

Target: Active Region

Pointing: xcen=836 ycen=231,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ca II H line	0.67	111,111	133

SOT: HOP135 (H-alpha wing scan)

2013-04-25T06:55:33 to 2013-04-25T06:57:09

Science Goal: Ha scans

Program: Ha scan 1.4kx1.4k 2x2 200ms

Target: Active Region

Pointing: xcen=895 ycen=200,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF H I 6563 base	0.05	112,112	31

SOT: AR11726 tracking

2013-04-24T12:34:30 to 2013-04-24T15:39:34

Science Goal: AR tracking

Program: AR at the Limb G-Band 5min, CaH 2kx2k 2x2 300ms 1min

Target: Active Region

Pointing: xcen=763 ycen=224,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	5	111,111	38
Ca II H line	1	111,111	185

SOT: HOP79(EW scans, +15)

2013-04-24T12:14:31 to 2013-04-24T12:17:44

Science Goal: synoptic irradiance scans

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

Target: Quiet Sun

Pointing: xcen=707 ycen=276,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	3.01	223,111	2
red cont 6684	3.01	223,111	2
green cont 5550	3.01	223,111	2
blue cont 4504	3.01	223,111	2
Ca II H line	3.01	223,111	2

SOT: HOP79(EW scans, +15)

2013-04-24T11:54:31 to 2013-04-24T11:57:44

Science Goal: synoptic irradiance scans

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

Target: Quiet Sun

Pointing: xcen=335 ycen=299,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	3.01	223,111	2
red cont 6684	3.01	223,111	2
green cont 5550	3.01	223,111	2
blue cont 4504	3.01	223,111	2
Ca II H line	3.01	223,111	2

SOT: HOP79(EW scans, +15)

2013-04-24T10:36:00 to 2013-04-24T10:39:13

Science Goal: synoptic irradiance scans

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

Target: Quiet Sun

Pointing: xcen=-552 ycen=290,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	3.01	223,111	2
red cont 6684	3.01	223,111	2
green cont 5550	3.01	223,111	2
blue cont 4504	3.01	223,111	2
Ca II H line	3.01	223,111	2

SOT: HOP79(EW scans, +15)

2013-04-24T10:16:00 to 2013-04-24T10:19:15

Science Goal: synoptic irradiance scans

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

Target: Quiet Sun

Pointing: xcen=-911 ycen=234,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	3.01	223,111	2
red cont 6684	3.04	223,111	2
green cont 5550	3.04	223,111	2
blue cont 4504	3.04	223,111	2
Ca II H line	3.04	223,111	2

SOT: QS MHD wave

2013-04-17T11:00:51 to 2013-04-17T12:59:58

Science Goal: MHD wave study

Program: MHD wave Mg b 1x1 Ca, CN, tiny FOV

Target: MHD wave

Pointing: xcen=-14 ycen=1,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
CN bandhead 3883	0.68	19,74	172
TF Mg I 5172	0.34	15,65	346
Ca II H line	0.68	19,74	173

SOT: Synoptic

2013-04-14T17:52:31 to 2013-04-14T17:52:53

Science Goal: Synoptic

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

Target: Sun Center

Pointing: xcen=0 ycen=0,

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: AR11718 hunt for flares

2013-04-14T10:00:31 to 2013-04-14T17:47:10

Science Goal: Hunt for flares

Program: AR at the Limb G-Band 5min, CaH 2kx2k 2x2 300ms 30sec

Target: Active Region

Pointing: xcen=794 ycen=374,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	5	111,111	94
Ca II H line	0.5	111,111	933

SOT: NFI Na D Flat Field

2013-04-09T05:24:00 to 2013-04-09T05:46:30

Science Goal: Flat Field

Program: NFI flat field 5896

Target: Flat field

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
NFI no move	0.47	327,163	48
TF Na I 5896 base	10	327,163	3

54811 matches
prev 1...3521 3522 [3523] 3524 3525 3526 3527 3528 3529 3530 ...3655 next