Permanent Prediction Record
×
Window Elapsed
No Match Found
The forecast window has closed. No qualifying seismic event was recorded within the predicted parameters.
Predicted Magnitude
M2.5
7.5 miles North of Big Bear Lake
Original Prediction Parameters
Predicted Location
7.5 miles North of Big Bear Lake
34.3507°N, 116.9332°W
Forecast Time Window
5th of August 2026
Aug 05, 2026 16:38:01 PST
Predicted Magnitude
M2.5
Predicted value
Focal Depth
5.1 km
Below surface
Prediction Type
Prospective
Live forward-issued before the event
Lead Time
25h 8m
Advance notice before predicted event time
Location Map
Predicted epicentre
Matched Earthquake
⚠ Preliminary - subject to revision when the pipeline confirms the result
A recorded earthquake fell within every matching tolerance, so this prediction is graded a true positive. Each parameter below shows how close the match was.
Distance Error
45.3 km
Within 125 km tolerance
Time Error
37.5 h
Within 48 h tolerance
Magnitude Error
0.35
Predicted M2.45 vs actual M2.1
Depth Error
8.9 km
Pred. 5.1 km vs actual 3.8 km
Matched Event Location
-
Integrity & Provenance
Integrity Fingerprint (SHA-256)
RETROSPECTIVE
7a4c5031d87f6b8ea55e1ea768679b8e9141ef2c6a51db3f553ba6f1dcc71245
This prediction was ingested before fingerprinting was introduced. The value above is a retrospective fingerprint computed from the current stored fields - it reflects the current state, not a preserved original snapshot. Future predictions will carry an immutable fingerprint set at ingestion time.
Prediction ID
loc-34.35--116.93-t10335
Evaluation Protocol
v1
Model Version
v1
Prediction Type
Prospective
Publication Batch (UTC)
Aug 04, 2026 15:29:55 PST
Source Batch
20260804_055552_prediction_JSON_file.json
First Recorded (UTC)
2026-08-04 08:15:38.108866+00:00
Amendment History
No amendments have been recorded for this prediction. Original values are unchanged.