OCCULTATION OF VESTA 18 FEBRUARY 2013
Conditions of visibility and various information, data elaborated with WinOccult (C)
Moon: % illumination 60+, solar elongation 101°
Disappearance
U.T. Sun Moon CA PA WA a b
Location h m s Alt Alt Az o o o m/o m/o
BR Aracaju 20 49 28 0 58 11 54S 117 127 +3.9 -1.8
BR Caravelas 21 0 50 1 51 8 26S 146 155 +4.3 -5.2
BR Fernando Do Noronha 21 0 17 -8 65 357 77S 95 104 +3.8 -0.3
BR Joao Pessoa 20 49 4 -1 62 10 67S 105 114 +3.9 -1.0
BR MacEio 20 52 10 -2 60 8 59S 113 122 +3.9 -1.5
BR Mocord 20 42 3 1 63 17 75S 97 106 +3.8 -0.5
BR Natal 20 50 27 -3 63 8 71S 101 110 +3.8 -0.7
BR Recife 20 53 40 -3 61 6 63S 108 118 +3.9 -1.2
Reappearance
U.T. Sun Moon CA PA WA a b
Location h m s Alt Alt Az o o o m/o m/o
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Disappearance
U.T. Sun Moon CA PA WA a b
Location h m s Alt Alt Az o o o m/o m/o
AO Benguela 22 41 48 11 294 89N 81 90 +0.8 +0.8
AO Cabinda 22 49 4 14 293 64N 56 65 +1.3 +1.8
AO Lobito 22 42 5 11 294 88N 80 89 +0.8 +0.8
AO Luanda 22 45 24 12 294 76N 68 77 +1.0 +1.2
AO M'Banza-Congo 22 50 26 11 293 63N 55 64 +1.2 +1.8
AO Mocamedes 22 39 5 12 296 80S 92 101 +0.7 +0.5
AO Negage 22 49 7 10 293 68N 60 69 +1.0 +1.6
AO Porto Amboim 22 43 48 11 294 82N 74 83 +0.9 +1.0
AO Soyo 22 48 20 13 293 66N 58 67 +1.2 +1.7
AO Toto 22 48 56 11 293 67N 59 68 +1.1 +1.6
AO Uige 22 49 3 10 293 68N 60 69 +1.1 +1.6
CG Brazzaville 22 56 9 10 292 51N 43 52 +1.5 +2.7
CG Loudima 22 52 31 13 292 56N 48 57 +1.5 +2.3
CG Makabana 22 54 11 13 292 52N 44 54 +1.6 +2.6
CG Pointe-Noire 22 50 8 14 293 61N 53 62 +1.4 +2.0
CI Abidjan 22 44 37 34 291 38N 30 39 +3.6 +5.3
CI Daloa 22 43 49 37 291 33N 25 34 +4.5 +7.4
CI Man 22 42 16 38 291 32N 24 33 +4.7 +7.8
CI San Pedro 22 33 29 39 293 49N 41 51 +3.1 +3.3
CI Yamoussoukro 22 50 44 34 290 25N 17 26 +9.9 +9.9
GA Franceville 23 1 58 11 291 37N 29 38 +2.4 +4.8
GA Lambarene 22 58 43 15 292 40N 32 41 +2.4 +4.3
GA Lastourville 23 4 46 11 291 32N 23 33 +3.2 +6.8
GA Libreville 23 2 28 15 291 32N 24 33 +3.3 +6.7
GA Moanda 23 2 10 11 291 37N 29 38 +2.4 +5.0
GA Omboue Hospial 22 53 33 17 292 49N 41 50 +1.9 +3.0
GA Port Gentil 22 55 22 17 292 45N 37 46 +2.2 +3.6
GA Tchibanga 22 52 59 15 292 53N 45 54 +1.7 +2.6
GH Takoradi 22 50 39 30 291 34N 26 35 +4.1 +6.8
GN MacEnta 22 43 30 40 290 25N 17 26 +9.9 +9.9
GN N'Zerekore 22 41 11 40 291 31N 23 32 +5.1 +8.6
LR Monrovia 22 25 25 45 293 49N 41 50 +3.4 +3.5
ST Principe 23 4 15 17 291 27N 19 28 +9.9 +9.9
ST Sao Tome 22 54 39 20 292 43N 35 44 +2.4 +3.9
SL Freetown 22 26 32 48 291 38N 30 40 +4.2 +5.7
SL Hastings 22 25 37 48 292 40N 32 41 +4.0 +5.2
Reappearance
U.T. Sun Moon CA PA WA a b
Location h m s Alt Alt Az o o o m/o m/o
CI Yamoussoukro 23 4 31 31 290 6N 358 7 +9.9 +9.9
GN MacEnta 22 58 37 37 290 5N 357 6 +9.9 +9.9
ST Principe 23 17 31 14 291 5N 357 6 +9.9 +9.9
Times in U.T.
Sun Alt the altitude of the sun. The field is blank if the sun is lower than -12 deg. (Nautical twilight)
Moon Alt the altitude of the moon
Moon Az the azimuth of the moon
CA Cusp Angle - the angle of the event around the limb of the moon, measured from the nearest cusp. -'ve values indicate a bright limb event. The cusps are usually N (north) or S (south), but near full moon can be E (East) or W (west).
If a lunar eclipse is in progress, CA gives is the % distance from the centre of the umbra, and is followed by a 'U'. Values up to 103% are possible. Where an event occurs more than 103% of the umbral radius, the usual Cusp Angle value is displayed.
PA Position Angle - the angle of the event around the limb of the moon, measured from true north
VA Vertex Angle - the angle of the event around the limb of the moon measured anticlockwise from the vertex of the lunar limb - i.e. the point on the limb highest from the horizon
A coefficient for correcting the prediction for changes in site location. The units are minutes of time per degree (or seconds of time per minute of arc). The correction to the prediction for a change in site, in seconds of time, is found by multiplying A by the change in site longitude (+'ve for changes towards the East) from the prediction site.
B same as for A, but for changes in latitude (+'ve to the north).
Data generated with software WinOccult (C)
