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Description: |
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A request for additional information or a control command issued by the emergency response agency in response to an emergency request for assistance from a traveler.
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| Communications Standards: |
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| No Communications Standards |
| Message Standards: |
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| Mayday |
SAE J2540 |
Messages for Handling Strings and Look-Up Tables in ATIS Standards |
SAE J2540 |
| Mayday |
SAE J2540-1 |
RDS (Radio Data System) Phrase Lists |
SAE J2540/1 |
| Mayday |
SAE J2540-2 |
ITIS (International Traveler Information Systems) Phrase Lists |
SAE J2540/2 |
| Mayday |
SAE J2540-3 |
National Names Phrase List |
SAE J2540/3 |
| Mayday |
SAE-J2313 |
On-Board Land Vehicle Mayday Reporting Interface |
SAE J2313 |
| Mayday |
SAE-J2354 |
Message Set for Advanced Traveler Information System (ATIS) |
SAE J2354 |
| Data Standards: |
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| No Data Standards |
