M 6.5 - 71 km SSW of Papanoa, Mexico
- 1938-05-11 14:44:51 (UTC)
- 16.698°N 101.213°W
- 20.0 km depth
ShakeMap
- The data below are the most preferred data available
- The data below have NOT been reviewed by a scientist.
Processing
| Type | Module | Reference |
|---|---|---|
| GMPE | gmpe_iscgem902480_custom | |
| IPE | VirtualIPE | |
| GMICE | WGRW12 | |
| CCF | LothBaker2013 | |
| Basin | None | |
| Directivity | None |
- Max magnitude to compute bias
- 7.7
- Maximum distance to include station in bias
- 120.0
- Use log amp to compute bias
- -
- Max allowed bias
- -
- Use log amp to compute bias
- -
- Min # of stations necessary to compute bias
- -
- Norm of the bias
- -
- Median distance used
- True
- Outlier level (# of std dev)
- 3.0
- Max magnitude to flag outliers
- 7.0
- Code
- 4.0.2+335.gcbad862.dirty
- Github commit
- cbad8622bd520e1936447620edfb3a4feea1a8d9
- Map version
- 1
- Date
- 2020-06-06 06:03:53 (UTC)
| Map Version | Network | Processing Time | Comment |
|---|---|---|---|
| 1 | atlas | 2020-06-06 06:03:19 (UTC) | ShakeMap Atlas v4 |
- Reference rock Vs30
- 760.0
- Site correction applied
- GMPE native
Output
| Type | Max Value in Grid | Max Value on Land | Bias |
|---|---|---|---|
| PGA | 0.21 g | 0.055 g | - |
| Intensity | 6.239 intensity | 4.657 intensity | - |
| SA(1.0 s) | 0.118 g | 0.065 g | - |
| SA(0.3 s) | 0.452 g | 0.161 g | - |
| PGV | 2.505 cms | 1.724 cms | - |
| SA(3.0 s) | 0.019 g | 0.012 g | - |
| Type | Latitude | Longitude |
|---|---|---|
| Number of points | 353 | 367 |
| Grid spacing | 0.0083333 degrees | 0.0083333 degrees |
| Span | 2.933 degrees | 3.05 degrees |
| Min | 15.267 degrees | -102.65 degrees |
| Max | 18.2 degrees | -99.6 degrees |
- Mean of map uncertainty
- -
- Empirical ShakeMap grade
- --
- Flagged Seismic Stations
- 0
- Flagged DYFI stations
- 0
Input
- Description
- ShakeMap Atlas v4
- ID
- iscgem902480
- Magnitude
- 6.3
- Depth
- 20.0 km
- GPS location
- 16.741°N 101.161°W
- Origin time
- 1938-05-11 14:44:51 (UTC)
- Mechanism
- -
- Mechanism source
- RS
- Location
- offshore Guerrero, Mexico
- Fault files
- -
- Fault reference
- Origin
- Number of seismic stations
- 0
- Number of DYFI stations
- 0
Ground Motion Models
| Name | Weight | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.51 | ||||||||||
| 0.49 |
| Name | Weight | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.51 | ||||||||||
| 0.49 |
| Name | Weight | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.51 | ||||||||||
| 0.49 |
| Name | Weight | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.51 | ||||||||||
| 0.49 |
| Name | Weight | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.51 | ||||||||||
| 0.49 |