Global Signal RelayUNCLASSIFIED // SIGINT
Signal Relay
> 11probe stations across the globe continuously ping Project Zomboid servers. This is the survivor net’s signal landscape — where players are (the glow), how far the signal reaches (the colours), and your own latency to it (up top).
< 80 ms80-160 ms> 160 ms⚡ FRA↔LHR 41ms· SYD↔JNB 427ms· swipe ↔
Relay stations
Median ping each probe measures to PZ servers, with its 24h trend
52%
probes answered · 24h
net weather degraded
weakest link · JNB
- FRAFrankfurt53%119ms
- ARNStockholm53%128ms
- LHRLondon53%103ms
- CDGParis53%110ms
- IADAshburn53%110ms
- SJCSan Jose53%148ms
- GRUSão Paulo52%214ms
- SINSingapore53%215ms
- NRTTokyo52%206ms
- SYDSydney53%269ms
- JNBJohannesburg50%238ms
Latency matrix
Signal time (ms) from each station (row) to servers on each continent (column) — greener is faster
| from | NA | SA | EU | AF | AS | OC |
|---|---|---|---|---|---|---|
| FRA | 121 | 207 | 38 | 176 | 234 | 291 |
| ARN | 131 | 220 | 48 | 189 | 242 | 303 |
| LHR | 105 | 193 | 43 | 167 | 234 | 286 |
| CDG | 115 | 201 | 45 | 174 | 224 | 286 |
| IAD | 44 | 129 | 107 | 241 | 224 | 219 |
| SJC | 56 | 182 | 162 | 301 | 171 | 174 |
| GRU | 155 | 29 | 215 | 367 | 336 | 333 |
| SIN | 234 | 381 | 213 | 300 | 188 | 178 |
| NRT | 156 | 301 | 254 | 370 | 114 | 151 |
| SYD | 215 | 336 | 296 | 431 | 224 | 24 |
| JNB | 266 | 325 | 192 | 11 | 325 | 423 |
Latency history
How each vantage’s ping to the survivor net moved over the last week
most-degraded route · LHR +5ms vs baseline (91 to 96ms)
FRA144ms
ARN154ms
LHR137ms
CDG139ms
IAD115ms
SJC120ms
GRU214ms
SIN212ms
NRT177ms
SYD233ms
JNB270ms
avg ping per vantage · last 7 days