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
M2.9
9.0 miles East of Silver Springs
Original Prediction Parameters
Predicted Location
9.0 miles East of Silver Springs
39.3540°N, 119.0751°W
Forecast Time Window
26th of May 2026
May 26, 2026 12:23:14 PST
Predicted Magnitude
M2.9
Predicted value
Focal Depth
7.3 km
Below surface
Prediction Type
Prospective
Live forward-issued before the event
Lead Time
585h 57m
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
74.2 km
Within 100 km tolerance
Time Error
6.6 h
Within 36 h tolerance
Magnitude Error
0.88
Predicted M2.88 vs actual M2.0
Depth Error
19.3 km
Pred. 7.3 km vs actual 12.0 km
Matched Event Location
-
Integrity & Provenance
Integrity Fingerprint (SHA-256)
RETROSPECTIVE
f4b2bea15b1e19c4f4c2fe82491b1a4cc5d9344bf545f48dcd721770df214fee
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
20260501_192552_pred-39.35--119.08-20260526T1223
Evaluation Protocol
v1
Model Version
v1
Prediction Type
Prospective
Publication Batch (UTC)
May 02, 2026 02:25:55 PST
Source Batch
20260501_192552_prediction_JSON_file.json
First Recorded (UTC)
2026-06-18 07:47:22.668540+00:00
Amendment History
No amendments have been recorded for this prediction. Original values are unchanged.