Element 7: GMDSS Radio Operating Practices

effective 8/01/2006

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7-A-070: INMARSAT-B Addressing/Dialing Sequence TELEX

7-70I1: Which key is used to indicate the end of a selection in a TELEX call via an Inmarsat-B SES?

+

*

ENTER

#



7-70I2: Which number, if typed at an Inmarsat-B SES by a vessel in the Western Atlantic, would result in placing an automatic TELEX call to a subscriber number of 123456?

00230123456+

00230123456#

0012131234567#

00 1 213 1234567+



7-70I3: Which of the following numbers is appropriate for an Inmarsat-B terminal placing a TELEX call via Southbury to another ship logged-in to the AOR-E?

001+ 00581436824246+

001+ 00584436824246+

002+ 00584436824246+

013+ 00581436824246+



7-70I4: You are on a ship in the Pacific ocean. What keyboard entry would you make on an Inmarsat-B terminal to obtain a TELEX connection via Santa Paula to another ship that is 300 miles west of San Francisco?

001+ 00582336657450+

001# 00582430353680#

003+ 00582430353680+

002+ 00582336850450+



7-70I5: What keyboard entry would you make on an Inmarsat-B terminal for an automatic TELEX connection to 882419 in Nebraska, USA (TELEX country code 230)?

00230882419+

11230882419+

00230882419#

00230882419



7-70I6: Which of the following is a correctly formatted Inmarsat-B address for sending communications to a shoreside TELEX terminal number 440122 in the United Kingdom (TELEX country code 51)?

51440122+

51440122

(51)440122+

51440122#





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7-A-069: INMARSAT-B: Addressing, Dialing Sequence & Voice
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Element 7: GMDSS Radio Operating Practices
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7-A-071: Two-igit Operating Codes