Nikon GP-1-DSLR - Manual (Page 19)

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Supported cameras Supported cameras Nikon D3, D700, D300, D2X, D2XS, D2HS, D200, and D90 digital cameras
Receiver Receiver Tracking channels: 18 (SBAS compliant)
Acquisition times Acquisition times * * Cold start: Approx. 45 s Hot start: Approx. 5 s
Update rate Update rate Once per second
Data format Data format NMEA (National Marine Electronics Association) version 2.3 (compatible with version 3.01)
Geodesics Geodesics WGS84
GPS accuracy GPS accuracy * * Horizontal: 10 m/33 ft. RMS
Interfaces Interfaces Connection and accessory terminals, USB
Average power consumption Average power consumption 180 mW
Operating temperature Operating temperature 0 °C – 40 °C/32 °F – 104 °F
Dimensions (W × H × D) Dimensions (W × H × D) Approx. 45.5 Ч 25.5 Ч 50 mm/1.8 Ч 1.0 Ч 2.0 in.
Weight Weight Approx. 24 g/0.85 oz.
Length of cable Length of cable Approx. 25 cm/10 in. (GP1-CA10 and GP1-CA90)
Compatible accessories Compatible accessories MC-DC2 remote cord (available separately) UC-E4 USB cable (supplied with digital SLR cameras)
* Under open sky (no obstructions nearby)
Specifi cations Specifi cations