This is a gpsd server in Singapore, providing NTP service over IPv6 since 2012. The hardware is a Sure Electronics Development Board. 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	2024-07-27T07:57:27.000Z
Leap Seconds	n/a
Position
Latitude	1.31049 °	±25.527 m
Longitude	103.751906667 °	±12.469 m
Altitude HAE	52.4 m	±5.232 m
Altitude MSL	48.9 m
Geoid Separation	3.5 m
Velocity
Speed	0 m/s	±51.05 m/s
Climb	0 m/s	±10.46 m/s
velN	n/a
velE	n/a
velD	n/a
Track True	279.05 °
Track Magnetic	279.2083 °
Magnetic Variation	0.2 °

Dilution of Precision
GDOP	15.48
HDOP	1.29
PDOP	1.58
TDOP	6.75
XDOP	6.81
YDOP	3.33
VDOP	0.91

Error Estimates
epc	10.46 m/s
eph	6.128 m
eps	51.05 m/s
ept	0.005 s
epx	25.527 m
epy	12.469 m
epv	5.232 m
sep	7.505 m
ecef pAcc	n/a
ecef vAcc	n/a

Satellites
Seen 0      Used 0
	PRN	Elv	Azm	SNR	Used

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