Sensor directory · United States

Merrimack Sensors

Across 3 live sensors in Merrimack, Reality AI is currently reading river & water level averaging 0.69 m, radio snr at -16.5.

Right now in Merrimack

River & water level

0.69m

1 sensor · range 0.69–0.69

Radio Snr

-16.5

2 sensors · range -18–-15

Explore by measurement

Radio Hydrology

Live sensor readings

Radio

Radio Receiver — Lowell, United States

-18

Radio Snr

pskreporter · 2026-07-26 13:08

Radio

Radio Receiver — Lowell, United States

-15

Radio Snr

pskreporter · 2026-07-26 12:23

Hydrology

River Gauge — Lowell, United States

0.688848m

River & water level

usgs_water · 2026-07-26 09:45

Nearby cities

Westford 4 Nashua 3 Lawrence 3 Methuen 3 Lowell 2 Manchester 2 Fitchburg 1 Derry Village 1