Narrative:

On this flight I was departing runway 30 and received approval from the tower for an early southbound turn. This departure path takes me either near to or through the runway 25L pattern. There was another aircraft doing training in closed traffic. Our aircraft came close as he was making his left turn from crosswind to downwind. The weather was hazy; lighting was diffuse and the color of the other aircraft all added to my inability to see it until it was close. I believe that the situation was exacerbated by the other aircraft descending while in his turn and descending further once he saw me.

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Original NASA ASRS Text

Title: A C208 departing Runway 30 at LGB had a NMAC with traffic in the Runway 25L traffic pattern after Tower granted a request for an early turn south bound.

Narrative: On this flight I was departing Runway 30 and received approval from the Tower for an early southbound turn. This departure path takes me either near to or through the Runway 25L pattern. There was another aircraft doing training in closed traffic. Our aircraft came close as he was making his left turn from crosswind to downwind. The weather was hazy; lighting was diffuse and the color of the other aircraft all added to my inability to see it until it was close. I believe that the situation was exacerbated by the other aircraft descending while in his turn and descending further once he saw me.

Data retrieved from NASA's ASRS site as of April 2012 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.