René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Unparsed group \"POB000\"","articleBody":"From 1981-08-31, CYEG:\r\nUnparsed groups in body 'POB000' while processing 'CYEG 310100Z AUTO 00000KT 3SM POB000 BKN034 10/05 A2993 RMK SLP154 T01000050 IEM_DS3505'\r\n\r\nPOB, insofar as I can tell, means \"Persons on Board,\" but I can't understand why that would be in a METAR?\r\n\r\nFor reference, among the tiny sliver of METARs I've looked at, the issue is also seen on:\r\n1981-11-15 CYEG\r\n1989-08-31\r\n1990-11-11\r\n1993-11-07\r\n1995-11-05\r\n1993-08-06 CYHM\r\n1994-07-14\r\n1994-07-28\r\n1995-07-25\r\n1995-07-28\r\n1995-08-20\r\n1980-06-18 CYOW\r\n1980-07-08\r\n1980-07-29\r\n1980-08-05\r\n1981-09-04\r\n1980-09-03\r\n1983-06-16\r\n1983-10-29\r\n1984-06-06\r\n1986-06-27\r\n1986-07-24\r\n1986-08-15\r\n1986-10-13\r\n1986-11-01\r\n1987-06-26\r\n1988-08-02\r\n1988-10-22\r\n1981-08-09 CYQR\r\n1982-07-30\r\n1983-07-29\r\n1990-10-28\r\n1991-10-27\r\n1994-06-29\r\n1980-06-25 CYUL\r\n1980-08-26\r\n1980-09-21\r\n1982-08-27\r\n1983-09-17\r\n1986-08-07\r\n1984-06-21 CYWG\r\n1986-11-02\r\n1988-11-13\r\n1989-08-02\r\n1990-08-08\r\n1993-11-21\r\n1994-09-23\r\n1982-06-29\r\n1985-10-25 CYYC\r\n1988-09-05\r\n1992-11-08\r\n1982-09-26 CYYZ\r\n1983-08-26\r\n1983-10-23\r\n1983-11-20\r\n1984-07-22\r\n1984-10-14\r\n1984-10-27\r\n1984-11-11\r\n1986-08-08\r\n1987-10-16\r\n1988-07-28\r\n1988-11-20\r\n1988-06-26\r\n1995-07-15 KBHM\r\n","author":{"url":"https://github.com/christophermclement","@type":"Person","name":"christophermclement"},"datePublished":"2021-09-07T18:18:11.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":6},"url":"https://github.com/141/python-metar/issues/141"}