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
M2.1
34.0 miles South of Calexico
Original Prediction Parameters
Predicted Location
34.0 miles South of Calexico
32.2211°N, 115.2851°W
Forecast Time Window
28th of July 2026
Jul 28, 2026 12:57:26 PST
Predicted Magnitude
M2.1
Predicted value
Focal Depth
14.6 km
Below surface
Prediction Type
Prospective
Live forward-issued before the event
Lead Time
11h 23m
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
52.0 km
Within 100 km tolerance
Time Error
24.4 h
Within 36 h tolerance
Magnitude Error
0.05
Predicted M2.15 vs actual M2.2
Depth Error
22.3 km
Pred. 14.6 km vs actual 7.7 km
Matched Event Location
-
Integrity & Provenance
Integrity Fingerprint (SHA-256)
RETROSPECTIVE
2b1edaef9afd1798c41af342764d48b0523107a178655a20ea5e7658a317fced
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-32.22--115.29-t10331
Evaluation Protocol
v1
Model Version
v1
Prediction Type
Prospective
Publication Batch (UTC)
Jul 28, 2026 01:33:35 PST
Source Batch
20260727_061112_prediction_JSON_file.json
First Recorded (UTC)
2026-07-28 01:33:35.510631+00:00
Amendment History
No amendments have been recorded for this prediction. Original values are unchanged.