This is a
gpsd
server running at time.paftech.se using TimeHat!
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.
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Fix Data
Fix Type 3D Fix
Fix Status Normal Fix
Time
UTC 2026-03-11T19:06:28.000Z
Leap Seconds 18
Position
Latitude 59.3135301 ° ±13.232 m
Longitude 18.0596193 ° ±12.388 m
Altitude HAE 57.442 m ±3.72 m
Altitude MSL 33.099 m
Geoid Separation 23.989 m
Velocity
Speed 0.011 m/s ±0.27 m/s
Climb 0.143 m/s ±7.45 m/s
velN n/a
velE n/a
velD n/a
Track True 145.1725 °
Track Magnetic 151.5889 °
Magnetic Variation 6.4 °
Dilution of Precision
GDOP
2.22
HDOP
1.22
PDOP
1.91
TDOP
1.14
XDOP
0.88
YDOP
0.83
VDOP
1.46
Error Estimates
epc
7.45 m/s
eph
4.56 m
eps
0.27 m/s
ept 0.005 s
epx
13.232 m
epy
12.388 m
epv
3.72 m
sep
36.29 m
ecef pAcc
n/a
ecef vAcc
n/a
Satellites
Seen 24 Used 11
PRN
Elv Azm
SNR Used
GP1 1 67 168 29 Y
GP3 3 67 252 29 Y
GP12 12 8 7 32 Y
GP17 17 40 280 52 Y
GP19 19 29 311 45 Y
GL1 65 81 193 25 Y
GL2 66 28 219 20 Y
GL9 73 20 21 29 Y
GL16 80 12 327 47 Y
GL17 81 49 310 48 Y
GL18 82 5 324 41 Y
GP2 2 36 150 0 N
GP4 4 19 199 20 N
GP6 6 4 306 36 N
GP22 22 1 274 9 N
GP28 28 28 90 26 N
GP31 31 17 121 18 N
GP32 32 25 51 0 N
SB128 41 4 112 0 N
SB136 49 22 195 0 N
GL8 72 40 49 0 N
GL10 74 8 66 0 N
GL23 87 4 151 20 N
GL24 88 63 182 15 N
Earth Centered Earth Fixed (ECEF)
X Y Z Acc
Position
n/a n/a n/a
Velocity
n/a n/a n/a
These statistics are generated every 15 minutes.
Reference ID : 47505300 (GPS)
Stratum : 1
Ref time (UTC) : Wed Mar 11 18:59:53 2026
System time : 0.000000330 seconds slow of NTP time
Last offset : -0.000000364 seconds
RMS offset : 0.000000276 seconds
Frequency : 10.278 ppm fast
Residual freq : -0.001 ppm
Skew : 0.016 ppm
Root delay : 0.000000001 seconds
Root dispersion : 0.000008608 seconds
Update interval : 16.0 seconds
Leap status : Normal
===============================================================================
.-- Source mode '^' = server, '=' = peer, '#' = local clock.
/ .- Source state '*' = current best, '+' = combined, '-' = not combined,
| / 'x' = may be in error, '~' = too variable, '?' = unusable.
|| .- xxxx [ yyyy ] +/- zzzz
|| Reachability register (octal) -. | xxxx = adjusted offset,
|| Log2(Polling interval) --. | | yyyy = measured offset,
|| \ | | zzzz = estimated error.
|| | | \
MS Name/IP address Stratum Poll Reach LastRx Last sample
===============================================================================
#* GPS 0 4 377 7 -34ns[ -336ns] +/- 95ns
^- time-a-g.nist.gov 1 10 377 292 +108us[ +108us] +/- 55ms
^- time-a-wwv.nist.gov 1 10 377 491 +19us[ +17us] +/- 75ms
^- time-a-b.nist.gov 1 10 377 651 -42us[ -44us] +/- 76ms
^- gbg1.ntp.netnod.se 1 10 377 835 +62us[ +58us] +/- 3898us
^- gbg2.ntp.netnod.se 1 10 377 268 -36us[ -37us] +/- 3777us
^- lul1.ntp.netnod.se 1 10 377 1011 +110us[ +105us] +/- 6244us
^- lul2.ntp.netnod.se 1 10 377 890 +2188ns[-1526ns] +/- 6297us
^- mmo1.ntp.netnod.se 1 10 377 759 -195us[ -198us] +/- 4642us
^- mmo2.ntp.netnod.se 1 10 377 701 -455us[ -458us] +/- 5085us
^- sth1.ntp.netnod.se 1 9 377 226 -26us[ -27us] +/- 677us
^- sth2.ntp.netnod.se 1 10 377 411 -45us[ -46us] +/- 585us
^- sth3.ntp.netnod.se 1 10 377 193 +21us[ +21us] +/- 708us
^- sth4.ntp.netnod.se 1 10 377 236 +37us[ +37us] +/- 673us
^- svl1.ntp.netnod.se 1 10 377 290 +124us[ +125us] +/- 2961us
^- svl2.ntp.netnod.se 1 10 377 222 -32us[ -32us] +/- 3102us
===============================================================================
.- Number of sample points in measurement set.
/ .- Number of residual runs with same sign.
| / .- Length of measurement set (time).
| | / .- Est. clock freq error (ppm).
| | | / .- Est. error in freq.
| | | | / .- Est. offset.
| | | | | | On the -.
| | | | | | samples. \
| | | | | | |
Name/IP Address NP NR Span Frequency Freq Skew Offset Std Dev
==============================================================================
GPS 6 3 81 -0.001 0.012 -1ns 97ns
time-a-g.nist.gov 13 9 146m -0.008 0.026 +70us 56us
time-a-wwv.nist.gov 23 11 370m -0.031 0.013 -113us 110us
time-a-b.nist.gov 24 11 336m -0.038 0.014 -162us 108us
gbg1.ntp.netnod.se 6 4 86m -0.005 0.020 +66us 11us
gbg2.ntp.netnod.se 7 4 103m -0.007 0.007 -38us 6527ns
lul1.ntp.netnod.se 6 3 85m -0.011 0.074 -27us 32us
lul2.ntp.netnod.se 9 6 137m -0.014 0.013 -74us 22us
mmo1.ntp.netnod.se 8 6 120m -0.007 0.015 -139us 15us
mmo2.ntp.netnod.se 8 6 120m -0.006 0.020 -20us 20us
sth1.ntp.netnod.se 6 3 43m -0.019 0.059 -53us 14us
sth2.ntp.netnod.se 6 3 86m -0.006 0.011 -42us 5081ns
sth3.ntp.netnod.se 8 7 120m -0.010 0.011 +8626ns 11us
sth4.ntp.netnod.se 7 5 103m -0.006 0.033 +67us 25us
svl1.ntp.netnod.se 6 4 86m -0.012 0.025 +131us 8491ns
svl2.ntp.netnod.se 7 6 103m -0.002 0.024 -17us 18us