Spectra Precision SP80 - Manual (Page 59)

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Real-Time
Performance
• Instant-RTK® initialization
– Typically 2 seconds for baselines less than 20 km
– Reliability: up to 99.9%
• RTK initialization range: over 40 km
Post-Processing
Accuracy (RMS) (1) (2)
Static & Fast Static:
• Horizontal: 3 mm (0.118”) + 0.5 ppm
• Vertical: 5 mm (0.196”) + 0.5 ppm
High-precision Static (3):
• Horizontal: 3 mm (0.118”) + 0.1 ppm
• Vertical: 3.5 mm (0.137”) + 0.4 ppm
Data Logging
Characteristics
Recording Interval: 0.05 - 999 seconds
Physical
Characteristics
• Size: 22.2 x 19.4 x 7.5 cm (8.7 x 7.6 x 3.0”)
• Weight: 1.17 kg (2.57 lb)
• User interface: Graphical PMOLED display
• I/O interface:
– RS232 serial link
– USB 2.0/UART
– Bluetooth 2.1 + EDR
– WiFi (802.11 b/g/n)
– 3.5G quad-band GSM/penta-band UMTS module
(800/850/900/1900/2100 MHz)
• Memory:
– 2 GB internal memory (1.5 GB user data)
– Over a year of 15 sec. raw GNSS data from
14 satellites
– Removable SD/SDHC memory card (up to 32 GB)
• Operation:
– RTK rover & base
– RTK network rover: VRS, FKP, MAC
– NTRIP, Direct IP
– CSD mode
– Post-processing