Interesting comments.
Maybe the following information could help:
BTS
Note: Considering the 19:32 (Vodafone to Vodafone) call on May 3, 2007, the important antennas are (b), (f), (g) and (h).
(b) VODAFONE. Probably Rua 1º de Maio, 2, Luz, Lagos.
260 meters from 5A.
268-01-24-1704: azimuth 40º.
268-01-24-14424: azimuth 40º.
268-01-24-1709: azimuth 280º.
268-01-24-1707: azimuth 40º.
268-01-24-32023: azimuth 280º.
268-01-24-14426: azimuth 280º.
268-01-24-32021: azimuth 40º.
268-01-24-1706: azimuth 280º.
(f) VODAFONE.
3000 meters from 5A.
268-01-24-11452: azimuth 145º.
268-01-24-41486: azimuth 270º.
268-01-24-11453: azimuth 270º.
268-01-24-41488: azimuth 145º.
268-01-24-41485: azimuth 145º.
268-01-24-41489: azimuth 270º.
268-01-24-35414: azimuth 145º.
268-01-24-35415: azimuth 270º.
(g) VODAFONE.
2900 meters from 5A.
268-01-24-12811: azimuth 355º.
268-01-24-42347: azimuth 355º.
268-01-24-37574: azimuth 355º.
268-01-24-42345: azimuth 90º.
268-01-24-42349: azimuth 250º.
268-01-24-42344: azimuth 355º.
268-01-24-12813: azimuth 250º.
268-01-24-37575: azimuth 90º.
268-01-24-12812: azimuth 90º.
268-01-24-42346: azimuth 250º.
268-01-24-37576: azimuth 250º.
268-01-24-42348: azimuth 90º.
(h) VODAFONE.
1800 meters from 5A.
268-01-24-57441: azimuth 30º.
268-01-24-13816: azimuth 200º.
268-01-24-57442: azimuth 110º.
268-01-24-13814: azimuth 30º.
268-01-24-13819: azimuth 200º.
268-01-24-15496: azimuth 200º.
268-01-24-57443: azimuth 200º.
268-01-24-15494: azimuth 30º.
268-01-24-15495: azimuth 110º.
268-01-24-13817: azimuth 30º.
268-01-24-13818: azimuth 110º.
268-01-24-13815: azimuth 110º.