The map shows quakes of M1.5 and up from the last 90 days, the 1 biggest on record, and always the very latest quake — even if it was smaller than M1.5. The list below can include smaller ones the map leaves out. Tap any dot for details.
In the last 30 days, 0 earthquakes of M1.5 or bigger were recorded within 100 km of Hadley. The biggest quake on record near Hadley — records go back to 1980 — was the M5.1 of Oct 07, 1983, 10:18 UTC: The 1983 Blue Mountain Lake, New York Earthquake.
Latest earthquakes near Hadley
| Mag | Location | Local time | Depth | Distance |
|---|---|---|---|---|
| M2.0 | 12 km E of Speculator, New York | Dec 27, 2025, 10:52 AM | 8 km | 36 km NW |
| M3.1 | 0 km SSW of South Glens Falls, New York | Mar 11, 2020, 06:43 AM | 13 km | 17 km E |
| M5.1 | The 1983 Blue Mountain Lake, New York Earthquake | Oct 07, 1983, 06:18 AM | 12 km | 76 km NNW |
Earthquakes per year near Hadley (M3.0 and up, within 100 km)
M3.0–3.9 M4.0+
Each bar is one year; taller means more quakes (M3.0 and up). The dark red part is the bigger ones (M4.0+), counted inside the number above each bar — not added on top. These may be felt, depending on how far away and how deep they are. 2026 is not a full year yet — it only counts up to today. Source: USGS Earthquake Catalog.
What the last year looked like near Hadley
Every quake of M1.5 or bigger within 100 km over the last year — 1 in total. A quake of exactly M2.0 counts in the M2.0–3.0 group.
The 1 biggest earthquakes on record near Hadley (M4.0 and up, since 1980)
| Mag | Location | Date (UTC) | Distance |
|---|---|---|---|
| M5.1 | The 1983 Blue Mountain Lake, New York Earthquake | Oct 07, 1983, 10:18 UTC | 76 km |
Nearby places
Lake Luzerne, NY (1 km) · Corinth, NY (8 km) · West Glens Falls, NY (13 km) · Queensbury, NY (20 km) · Wilton, NY (17 km) · Gloversville, NY (50 km)
USGS data fetched Nov 03, 2026, 15:45 UTC · page built Nov 03, 2026, 16:01 UTC. How to read this page: recent-window counts cover M1.5+ events within 100 km; the 10-year layer is based on M3.0+ and the history layer on M4.0+ since 1980. Recording completeness varies by era and region — small quakes from early decades are under-recorded, so “no record” does not prove “never happened”. Depths are relative to sea level and can be slightly negative for shallow events in elevated terrain. Method: data & methodology.