This is a
gpsd
server
located someplace .
The hardware is a
UPUtronic GPS, RPi 5 .
This machine is maintained by
Steve G6UIM.
A filled shape means the satellite was used in
the last fix.
Green-yellow-red colors indicate signal to noise ratio in dBHz
green=best ,
yellow=fair ,
red=worst ,
blue=less than 10 degrees ,
and black=SNR less than 10 .
Circles are GPS and QZSS satellites.
Diamonds indicate augmentation (SBAS, WAAS, etc.) satellites.
Triangles pointing up are Galileo satellites.
Triangles pointing down are BeiDou satellites.
Squares are GLONASS satellites.
Sorry: you must enable javascript to view our
maps.
Fix Data
Fix Type 3D Fix
Fix Status DGPS Fix
Time
UTC 2025-01-24T20:54:01.000Z
Leap Seconds 18
Position
Latitude 50.4097196 ° ±1.207 m
Longitude -3.5691926 ° ±1.734 m
Altitude HAE 134.093 m ±0.98 m
Altitude MSL 84.418 m
Geoid Separation 51.229 m
Velocity
Speed 0.005 m/s ±3.47 m/s
Climb -0.036 m/s ±1.95 m/s
velN -0.004 m/s
velE -0.001 m/s
velD 0.036 m/s
Track True 136.4286 °
Track Magnetic 197.1847 °
Magnetic Variation -1.2 °
Dilution of Precision
GDOP
1.06
HDOP
0.56
PDOP
0.95
TDOP
0.46
XDOP
0.32
YDOP
0.46
VDOP
0.77
Error Estimates
epc
1.95 m/s
eph
0.799 m
eps
3.47 m/s
ept 0.005 s
epx
1.207 m
epy
1.734 m
epv
0.98 m
sep
5.276 m
ecef pAcc
1.26 m
ecef vAcc
0.16 m
Satellites
Seen 38 Used 23
PRN
Elv Azm
SNR Used
GP1 1 57 270 48 Y
GP2 2 63 282 48 Y
GP3 3 21 210 42 Y
GP8 8 59 154 49 Y
GP10 10 31 50 48 Y
GP14 14 28 304 43 Y
GP17 17 7 307 33 Y
GP21 21 84 344 43 Y
GP22 22 17 322 38 Y
GP27 27 25 138 45 Y
GP32 32 30 91 48 Y
GA7 307 23 53 44 Y
GA24 324 41 282 46 Y
GA26 326 22 77 38 Y
GA31 331 33 215 43 Y
GA33 333 72 55 48 Y
BD11 411 71 95 44 Y
BD12 412 17 107 41 Y
BD13 413 7 44 38 Y
BD21 421 45 69 49 Y
BD22 422 7 31 45 Y
BD23 423 11 247 31 Y
BD28 428 18 291 29 Y
SB120 33 31 195 0 N
SB123 36 27 146 44 N
SB127 40 11 115 0 N
SB136 49 32 169 40 N
GA10 310 23 265 0 N
GA12 312 47 269 0 uN
GA16 316 28 311 44 uN
GA18 318 7 131 39 uN
GA19 319 5 151 0 N
GA23 323 0 178 0 uN
GA25 325 12 329 0 N
GA29 329 24 111 43 N
BD5 405 10 111 0 N
BD8 408 1 40 21 N
BD14 414 27 173 29 N
Earth Centered Earth Fixed (ECEF)
X Y Z Acc
Position
4065033.05 m -253555.9 m 4892061.92 m ±1.26 m
Velocity
0 m/s 0 m/s 0.01 m/s ±0.16 m/s