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:

250278 matches
prev 1...12705 12706 12707 12708 12709 12710 12711 12712 [12713] 12714 ...16686 next

XRT: AR 11818 1

2013-08-17T10:16:00 to 2013-08-17T17:45:45

Science Goal:

Program: XOB:199A; AR Standard-A(Filter-Ratio with AL/poly and thin-Be) with PFB, 384x384 at 1064 1048, With G-band (33ms/45ms leak), 180s cad (19B3)

Target: AR

Pointing: xcen=384 ycen=-213,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Be_thin+Open	428.68	527,527	2
Open+Al_thick	19.56	395,395	23
Open+Gband	30.6	395,395	15
Open+Ti_poly	61.48	527,527	8
Al_poly+Open	209.35	395,395	3

XRT: Synoptic triplets HOP130

2013-08-15T11:12:02 to 2013-08-15T11:17:10

Science Goal: Synoptic

Program: XOB:199A; Synoptic Q95 2x2 - Al/mesh(12/128/723) + Dark cal(2x2 4x4 8x8 512 Q98) + Dark cal(1x1 512x2048 - 1x1 2048x512) + Ti-poly(33/362/1443) + G-band(8) G-band (VLS closed 33 ms) (199E)

Target: FS

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Al_thick	3	2,107,2,107	2
Open+Al_mesh	3.02	2,107,2,107	2
Open+Gband	3	2,107,2,107	2
Open+Ti_poly	3	2,107,2,107	2

SOT: Co-alignment E limb

2013-08-14T07:51:30 to 2013-08-14T09:46:33

Science Goal: Co-alignment E limb

Program: East Limb coalignment, G-band only

Target: Alignment

Pointing: xcen=-929 ycen=16,

saaIntervals hiIntervals

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

SOT: HOP128 AR 11814

2013-08-12T22:04:30 to 2013-08-12T23:28:32

Science Goal: HOP 128 coordinate with Hida

Program: AR mode Case 2 (AR medium) Ca and Na V/I 3 min, G band 60 min, BFI Full FOV

Target: Sunspot

Pointing: xcen=19 ycen=-515,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	2.99	225,112	28
G band 4305	59.85	223,111	2
Ca II H line	3	223,111	29

XRT: HOP81 S Pole

2013-08-10T18:12:31 to 2013-08-10T23:26:54

Science Goal:

Program: XOB:199C; HOP81/206 2-filter - Ti/poly 4s, Al/mesh 4s, G-band - 384x384 45ms with leak image-33ms (19A0)

Target: QR

Pointing: xcen=-14 ycen=-927,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Al_mesh	0.86	395,395	366
Open+Gband	23.91	527,527	14
Open+Ti_poly	0.86	395,395	366

XRT: Synoptic triplets

2013-08-08T16:26:31 to 2013-08-08T20:34:24

Science Goal: Synoptic

Program: XOB:19A8; Synoptic Q95 2x2 - Al/mesh(12/128/723) + Dark cal(2x2 4x4 8x8 512 Q98) + Dark cal(1x1 512x2048 - 1x1 2048x512) + Ti-poly(33/362/1443) + G-band(8) G-band (VLS closed 33 ms) (199E)

Target: FS

Pointing: xcen=447 ycen=112,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Al_thick	18.08	395,395	12
Open+Al_mesh	1.73	395,395	66
Open+Gband	39.51	396,396	6
Open+Ti_poly	1.5	395,395	166

SOT: HOP 81, N. Pole

2013-08-06T18:33:33 to 2013-08-06T18:34:00

Science Goal: HOP 81, N. Pole

Program: G band and TF No Move fine focus, Small

Target:

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
NFI no move	0.03	40,40	7
G band 4305	0.03	27,27	9

XRT: AR 11810 1

2013-08-06T18:29:06 to 2013-08-06T18:30:14

Science Goal:

Program: XOB:199C; AR Standard-A(Filter-Ratio) with PFB, FW1=Open, 384x384 at 1064 1048, 100s cad With G-band and VLS closed (199A)

Target: AR

Pointing: xcen=0 ycen=0,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Al_mesh	0.1	2,107,2,107	2
Open+Gband	0	2,107,2,107	2
Open+Ti_poly	0.1	2,107,2,107	2

SOT: AR 11809

2013-08-05T11:00:29 to 2013-08-05T12:14:29

Science Goal: The interaction between the coronal magnetic field and coronal rain through MHD waves

Program: Ca H, 2Kx2K, 500ms, ROI 1, 14 sec cad

Target: Active Region

Pointing: xcen=-170 ycen=99,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Ca II H line	0.23	111,111	316

SOT: AR tracking, NOAA11806

2013-08-02T00:58:01 to 2013-08-02T16:27:00

Science Goal: AR Evolution

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

Target: Active Region

Pointing: xcen=73 ycen=-345,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
TF Na I 5896	7.18	225,112	130
G band 4305	80.69	223,111	11
Ca II H line	1.42	223,111	653

SOT: HOP79, -15deg

2013-08-01T17:36:32 to 2013-08-01T17:39:45

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

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

Target: Synoptic EW Scan

Pointing: xcen=918 ycen=7,

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: CORE (HOP0046): Synoptic SOT Irradiance Scans

2013-08-01T14:00:32 to 2013-08-01T14:03:45

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

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

Target: Synoptic EW Scan

Pointing: xcen=11 ycen=41,

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: AR11800 tracking

2013-07-28T06:16:03 to 2013-07-28T06:55:32

Science Goal: AR11800 tracking

Program: BFI Flat Field 2Kx2K, 1x1, ROI 3

Target: Active Region

Pointing: xcen=67 ycen=43,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
red cont 6684	0.63	111,111	64

SOT: HOP 173 AR 11800

2013-07-27T04:14:31 to 2013-07-27T06:03:15

Science Goal: EPO campaign observation mainly for high school students

Program: Ca, BGR cont, Gb, NaIVDG, full FOV for HOP173

Target: Active Region

Pointing: xcen=487 ycen=-179,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
G band 4305	6.78	223,111	17
red cont 6684	6.78	223,111	17
green cont 5550	6.78	223,111	17
blue cont 4504	6.78	223,111	17
Ca II H line	6.78	223,111	17

XRT: AR11800

2013-07-25T10:50:01 to 2013-07-25T16:50:55

Science Goal:

Program: XOB:199B; AR Standard-A(Filter-Ratio) with PFB, FW1=Open, 384x384 at 1064 1048, 100s cad With G-band and VLS closed (199A)

Target: AR

Pointing: xcen=364 ycen=-238,

saaIntervals hiIntervals

wavelength	cadence	FOVx,y	images
Open+Al_thick	21.35	395,395	16
Open+Al_mesh	2.5	395,395	144
Open+Gband	45.56	396,396	8
Open+Ti_poly	2.69	395,395	135

250278 matches
prev 1...12705 12706 12707 12708 12709 12710 12711 12712 [12713] 12714 ...16686 next