Optical 23 Feb 2018

From: Greg Roberts via Seesat-l <seesat-l_at_satobs.org>
Date: Sun, 25 Feb 2018 11:41:09 +0200
Optical 23 Feb 2018
---------------------------

Observer LAFRAS SMIT - potential new observer "in training"

CANON EOS 6D DSLR camera.

Used with 200mm focal length f/2.8 telephoto lens.
Field of view 10.4 x 6.96 degrees.
Image scale 23.5 arc sec/pixel
These observations processed manually.

Exposures 3.2 sec at ISO 16000 - Lafras has very dark skies!

Site 0436 : Longitude 28.1682 deg East, Latitude -27.2313 deg,
Elevation ~1300 Metres - situated near Heilbron, Gauteng,South Africa


FOR CLASSIFIED.TLE:
-----------------------
90108 14 845A   0436 E 20180223185929000 16 15 0528160-012959 28
90108 14 845A   0436 E 20180223185932200 16 15 0531220-013558 28

90108 14 845A   0436 E 20180223185940000 16 15 0539310-015026 28
90108 14 845A   0436 E 20180223185943200 16 15 0542530-015646 28
90108 14 845A   0436 E 20180223185954000 16 15 0556120-021908 28
90108 14 845A   0436 E 20180223185957200 16 15 0600050-022531 28
90108 14 845A   0436 E 20180223190018000 16 15 0626190-030654 28
90108 14 845A   0436 E 20180223190021200 16 15 0630460-031338 28
90108 14 845A   0436 E 20180223190027000 16 15 0640550-032715 28
90108 14 845A   0436 E 20180223190030200 16 15 0645490-033327 28

Notes:
-------
(1) I did the identification and measuring of the JPG images
supplied by Lafras.

(2) One "Unknown" satellite imaged - heading direction unknown
still to work on it. About magnitude +4 so probably not the 6th
magnitude unknown reported by me on 21 Feb -not yet identified.

Cheers
Greg

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Received on Sun Feb 25 2018 - 03:43:17 UTC

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