This is a gpsd server in Singapore, providing NTP service over IPv6 since 2012. The hardware is a Sure Electronics Development Board, MTK-3301. This machine is maintained by Sanjeev Gupta.

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, and red=worst.
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	2026-11-01T10:52:25.000Z
Leap Seconds	n/a
Position
Latitude	1.310436667 °	±3.808 m
Longitude	103.752183333 °	±3.529 m
Altitude HAE	64.7 m	±5.348 m
Altitude MSL	61.2 m
Geoid Separation	3.5 m
Velocity
Speed	0 m/s	±7.62 m/s
Climb	0 m/s	±10.7 m/s
velN	n/a
velE	n/a
velD	n/a
Track True	299.37 °
Track Magnetic	299.5283 °
Magnetic Variation	0.2 °

Dilution of Precision
GDOP	2.72
HDOP	1.09
PDOP	1.43
TDOP	1.31
XDOP	1.02
YDOP	0.94
VDOP	0.93

Error Estimates
epc	10.7 m/s
eph	5.178 m
eps	7.62 m/s
ept	0.005 s
epx	3.808 m
epy	3.529 m
epv	5.348 m
sep	6.792 m
ecef pAcc	n/a
ecef vAcc	n/a

Satellites
Seen 12      Used 7
	PRN	Elv	Azm	SNR	Used
GP1	1	60	86	25	Y
GP2	2	43	49	18	Y
GP4	4	33	180	25	Y
GP7	7	53	348	21	Y
GP9	9	44	224	15	Y
GP19	19	14	239	17	Y
GP30	30	21	331	16	Y
GP3	3	20	151	0	N
GP8	8	16	24	0	N
GP14	14	8	316	0	N
GP17	17	35	262	0	N
SB132	45	77	262	38	N

Earth Centered Earth Fixed (ECEF)
	X	Y	Z	Acc
Position	n/a	n/a	n/a
Velocity	n/a	n/a	n/a