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.

Fix Data
Fix Type	3D Fix
Fix Status	DGPS Fix
Time
UTC	2026-03-09T17:30:36.000Z
Leap Seconds	18
Position
Latitude	50.40974 °	±1.201 m
Longitude	-3.5691785 °	±1.515 m
Altitude HAE	130.585 m	±1.051 m
Altitude MSL	80.91 m
Geoid Separation	51.229 m
Velocity
Speed	0.005 m/s	±3.03 m/s
Climb	0 m/s	±2.1 m/s
velN	n/a
velE	n/a
velD	n/a
Track True	146.102 °
Track Magnetic	165.3204 °
Magnetic Variation	-1.2 °

Dilution of Precision
GDOP	1.08
HDOP	0.52
PDOP	0.97
TDOP	0.47
XDOP	0.32
YDOP	0.4
VDOP	0.82

Error Estimates
epc	2.1 m/s
eph	0.772 m
eps	3.03 m/s
ept	0.005 s
epx	1.201 m
epy	1.515 m
epv	1.051 m
sep	4.211 m
ecef pAcc	1.3 m
ecef vAcc	0.13 m

Satellites
Seen 34      Used 25
	PRN	Elv	Azm	SNR	Used
GP1	1	68	284	49	Y
GP2	2	74	74	49	Y
GP3	3	35	215	47	Y
GP8	8	39	156	45	Y
GP10	10	15	48	43	Y
GP14	14	30	287	40	Y
GP17	17	19	309	31	Y
GP22	22	27	305	44	Y
GP27	27	10	144	41	Y
GP32	32	33	69	49	Y
GA7	307	22	48	40	Y
GA10	310	27	268	35	Y
GA12	312	51	274	43	Y
GA16	316	39	278	44	Y
GA26	326	18	80	40	Y
GA29	329	29	105	43	Y
GA31	331	27	212	44	Y
GA33	333	68	62	47	Y
BD5	405	11	110	35	Y
BD13	413	11	42	37	Y
BD20	420	24	183	31	Y
BD26	426	8	327	29	Y
BD27	427	17	114	39	Y
BD29	429	50	295	45	Y
BD30	430	74	120	47	Y
GP24	24	0	1	0	N
SB120	33	31	195	0	N
SB123	36	27	146	42	N
SB127	40	12	114	0	N
SB136	49	32	169	42	N
GA11	311	1	265	0	N
GA19	319	9	150	0	N
GA25	325	16	325	0	N
BD8	408	1	37	28	N

Earth Centered Earth Fixed (ECEF)
	X	Y	Z	Acc
Position	4065029.13 m	-253554.64 m	4892060.66 m	±1.3 m
Velocity	0 m/s	0 m/s	0.01 m/s	±0.13 m/s