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
M3.0
7.8 miles North of La Crescenta
Original Prediction Parameters
Predicted Location
7.8 miles North of La Crescenta
34.3451°N, 118.2342°W
Forecast Time Window
8th of August 2026
Aug 08, 2026 10:55:57 PST
Predicted Magnitude
M3.0
Predicted value
Focal Depth
4.9 km
Below surface
Prediction Type
Prospective
Live forward-issued before the event
Lead Time
32h 55m
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
86.0 km
Within 100 km tolerance
Time Error
1.8 h
Within 36 h tolerance
Magnitude Error
0.79
Predicted M2.99 vs actual M2.2
Depth Error
5.7 km
Pred. 4.9 km vs actual 0.8 km
Matched Event Location
-
Integrity & Provenance
Integrity Fingerprint (SHA-256)
RETROSPECTIVE
42e9150b65f780dcb8beafbf05c7e2a7ddc5cc980a31c4637a730afbb4fc9892
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--118.23-t10336
Evaluation Protocol
v1
Model Version
v1
Prediction Type
Prospective
Publication Batch (UTC)
Aug 07, 2026 02:00:06 PST
Source Batch
20260806_162723_prediction_JSON_file.json
First Recorded (UTC)
2026-08-07 02:00:07.813588+00:00
Amendment History
No amendments have been recorded for this prediction. Original values are unchanged.