UK mobile telecoms base station data
Mobile signal & mast coverage in Caldicot
O2: High average · Vodafone: High average · EE: Good · Three: Above average
Signal survey data
| Operator | Quality | 4G | 3G / 2G |
|---|---|---|---|
| O2 O2 | High average | -104 | -57 / -90 |
| VF Vodafone | High average | -103 | -69 / -88 |
| EE EE | Good | -98 | -41 / -55 |
| H3G Three | Above average | -104 | -34 / – |
dBm signal strength averaged over a 7 km radius · collected via the MastData Android app.
Masts near Caldicot
| Operator | <1km | <3km | <5km | <7km |
|---|---|---|---|---|
| VF Vodafone | 2 | 9 | 15 | 17 |
| EE EE | 2 | 13 | 26 | 36 |
| O2 O2 | 1 | 9 | 13 | 14 |
| H3G Three | 0 | 6 | 12 | 17 |
Public aggregate mast counts within each radius. Site-specific mast records require a licence.
About this data
This page shows the public MastData coverage records for Caldicot — the same signal and mast-count data MastData publish on their website, presented through the SigInfo explorer. One of 1409 UK towns in our free MastData explorer.
Need site references, drawings or radio analysis? Request a MastData licence.
Data source: public MastData coverage pages · updated periodically · SigInfo is not affiliated with MastData.