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
M3.5
16.5 miles North-East of Bridgeport
Original Prediction Parameters
Predicted Location
16.5 miles North-East of Bridgeport
38.3710°N, 118.9642°W
Forecast Time Window
29th of August 2026
Aug 29, 2026 06:15:39 PST
Predicted Magnitude
M3.5
Predicted value
Focal Depth
15.8 km
Below surface
Prediction Type
Prospective
Live forward-issued before the event
Lead Time
162h 35m
Advance notice before predicted event time
Location Map
Predicted epicentre
Nearest Recorded Event
⚠ Preliminary - subject to revision when the pipeline confirms the result
This is the recorded earthquake closest to qualifying. It fell outside one or more tolerances, so the prediction is graded a false positive. Parameters within tolerance are shown in green; those outside are in red.
Distance Error
96.3 km
Within 125 km tolerance
Time Error
15.4 h
Within 48 h tolerance
Magnitude Error
1.36
Predicted M3.46 vs actual M2.1
- 0.36 over limit
Depth Error
25.6 km
Pred. 15.8 km vs actual 9.8 km
Nearest Event Location
-
Integrity & Provenance
Integrity Fingerprint (SHA-256)
eaa3e097b04d3d22aec36f8172c7479dbd478ad2c554dbb90e5351aafe8fc6ac
Computed at ingestion from the original prediction values (ID, latitude, longitude, magnitude, event time, depth, run tag) and stored immutably. Any field changed after ingestion is recorded in the amendment log below.
Prediction ID
loc-38.37--118.96-t10347
Evaluation Protocol
v1
Model Version
v1
Prediction Type
Prospective
Publication Batch (UTC)
Aug 22, 2026 11:40:33 PST
Source Batch
20260822_071101_prediction_JSON_file.json
First Recorded (UTC)
2026-08-22 11:40:34.247903+00:00
Amendment History
run_tag
2026-08-22 11:40:33.275831+00:00
2026-08-22T16:01:53.765354+00:00
"pipeline re-ingest"
event_time
2026-08-29 06:15:39.725000+00:00
2026-08-29T06:15:39.725
"pipeline re-ingest"