77 images yesterday, this time 20s exposure, 21:17 - 22:21 UTC. Semitransparent, horizontal cloud bands drifting by, making elevations below Albireo less sensitive. >From 21:55 they partly covered the entire FOV, 15-80%. Image 257 and 285 could be 98 degree orbits. Seven more UNID's to identify, dismiss, reduce and/or report. Browsing the RAW images magnified (ie 100% scale or more) could reveal more tracks. 99285 13 599A 5919 F 20130409221325500 18 25 1853016+355261 55 S 99285 13 599A 5919 F 20130409221345500 18 25 1921864+401917 55 S This appeared similar in brightness (for once I detected it visually while the camera was processing the previous image) to the bright object Apr 07 (597F = 99148). It seemed to be fading from about +3 (or brighter) when I detected it. It seems closest to Cees' 13596C object, but 15 min early, 10% slower, and 11' above the track of the adjusted orbit. IOD format: http://www.satobs.org/position/IODformat.html /Björn ---------------------------------------- Björn Gimle, COSPAR 5919 59.2576 N, 18.6172 E, 23 m Phone: +46 (0)8 571 43 312 Mobile: +46 (0) 704 385 486 _______________________________________________ Seesat-l mailing list http://mailman.satobs.org/mailman/listinfo/seesat-l
This archive was generated by hypermail 2b29 : Wed Apr 10 2013 - 11:38:01 UTC