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	2026-01-11T04:18:34.000Z
Leap Seconds	18
Position
Latitude	50.4097296 °	±1.251 m
Longitude	-3.5692095 °	±1.393 m
Altitude HAE	132.539 m	±0.922 m
Altitude MSL	82.864 m
Geoid Separation	51.229 m
Velocity
Speed	0.002 m/s	±2.79 m/s
Climb	0 m/s	±1.84 m/s
velN	n/a
velE	n/a
velD	n/a
Track True	123.6462 °
Track Magnetic	186.9133 °
Magnetic Variation	-1.2 °

Dilution of Precision
GDOP	1.02
HDOP	0.5
PDOP	0.92
TDOP	0.44
XDOP	0.33
YDOP	0.37
VDOP	0.77

Error Estimates
epc	1.84 m/s
eph	0.782 m
eps	2.79 m/s
ept	0.005 s
epx	1.251 m
epy	1.393 m
epv	0.922 m
sep	4.114 m
ecef pAcc	1.21 m
ecef vAcc	0.19 m

Satellites
Seen 36      Used 26
	PRN	Elv	Azm	SNR	Used
GP5	5	44	302	49	Y
GP6	6	15	187	27	Y
GP7	7	61	88	48	Y
GP9	9	27	76	46	Y
GP11	11	42	225	50	Y
GP13	13	24	253	42	Y
GP16	16	6	21	29	Y
GP21	21	76	285	47	Y
GP30	30	62	160	49	Y
GA2	302	10	118	37	Y
GA3	303	33	68	44	Y
GA7	307	36	253	43	Y
GA8	308	86	5	45	Y
GA13	313	52	224	48	Y
GA15	315	15	177	25	Y
GA25	325	18	68	37	Y
GA26	326	39	303	44	Y
BD5	405	9	112	32	Y
BD6	406	9	37	39	Y
BD9	409	23	43	42	Y
BD16	416	8	35	42	Y
BD21	421	15	98	42	Y
BD24	424	26	159	36	Y
BD26	426	45	104	47	Y
BD27	427	16	319	32	Y
BD28	428	24	276	38	Y
GP14	14	0	152	0	N
GP20	20	75	265	0	uN
GP29	29	6	299	26	N
SB123	36	27	146	43	N
SB127	40	11	115	0	N
SB136	49	32	169	39	N
GA16	316	15	44	0	uN
GA33	333	1	334	0	N
BD14	414	81	326	44	uN
BD17	417	22	149	0	uN

Earth Centered Earth Fixed (ECEF)
	X	Y	Z	Acc
Position	4065031.13 m	-253556.98 m	4892061.43 m	±1.21 m
Velocity	-0.01 m/s	0 m/s	-0.01 m/s	±0.19 m/s