CI3144585

Details about the Scenario Event used for ShakeOut 2024 testing:

Northridge Event Info

• CI3144585
• M6.7
• Northridge, California, earthquake
• 1994-01-17
• 12:30:55 (UTC)
• 34.213°N
• 118.537°W
• 18.2 km depth

Proposed ETAS post-earthquake configuration for Northridge EQ

• u3etas_comcat_event_config_builder.sh --event-id ci3144585 --num-simulations 100000 --days-before 7 --finite-surf-shakemap --finite-surf-shakemap-min-mag 5

UCERF3-ETAS Config string

Example ucerf3 run points source for in 2022.

• u3etas_comcat_event_config_builder.sh --event-id nc73799091 --num-simulations 100000 --days-before 7 --finite-surf-shakemap --finite-surf-shakemap-min-mag 5 --hpc-site USC_CARC --nodes 36 --hours 24 --queue scec_hiprio

Example from Aug 2024

• u3etas_comcat_event_config_builder.sh --event-id ew1723003800 --num-simulations 100000 --days-before 7 --finite-surf-shakemap --finite-surf-shakemap-min-mag 5 --hpc-site USC_CARC --nodes 36 --hours 24 --queue scec --etas-k-cov 1.5

Example using a Random Number input

• u3etas_comcat_event_config_builder.sh --event-id ci38457511 --num-simulations 10 --days-before 7 --finite-surf-shakemap --finite-surf-shakemap-min-mag 5 --output-dir target/test_case_1 --random-seed 12345678

Comcat Info

• ComCat Pages for Northridge EQ

Related Entries

• OpenSHA