Narrative:

We had just finished a training mission and we were returning to [base]. We were on a southeasterly heading; 1000 ft MSL approximately 10 NM northwest of ZZZ. Both pilots were on nvg (night vision goggles). We had just tuned up the CTAF. We didn't hear any CTAF traffic. A few minutes later the pilot in the left seat called traffic. The other helicopter was difficult to break out from the cultural lighting and resulted in a delay in maneuvering to avoid. Once the pilot at the controls broke out the traffic; he turned left to avoid. The other helicopter was heading north and was about 100 ft below. The aircraft had approximately 200 ft of lateral separation.

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Original NASA ASRS Text

Title: MH60 student pilot at 1;000 feet on a Night Vision Goggles training exercise reports an NMAC with another helicopter at 900 feet.

Narrative: We had just finished a training mission and we were returning to [base]. We were on a southeasterly heading; 1000 FT MSL approximately 10 NM NW of ZZZ. Both pilots were on NVG (Night Vision Goggles). We had just tuned up the CTAF. We didn't hear any CTAF traffic. A few minutes later the pilot in the left seat called traffic. The other helicopter was difficult to break out from the cultural lighting and resulted in a delay in maneuvering to avoid. Once the pilot at the controls broke out the traffic; he turned left to avoid. The other helicopter was heading north and was about 100 FT below. The aircraft had approximately 200 FT of lateral separation.

Data retrieved from NASA's ASRS site 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.