{
	"$schema": "https://json-schema.org/draft/2020-12/schema",
	"$id": "https://schema.twindev.org/dcsa/DcsaPortCallServiceTypeCodes",
	"title": "DcsaPortCallServiceTypeCodes",
	"description": "Port call service type codes.",
	"anyOf": [
		{
			"const": "PILO",
			"description": "Pilotage."
		},
		{
			"const": "MOOR",
			"description": "Mooring."
		},
		{
			"const": "CRGO",
			"description": "Cargo operations."
		},
		{
			"const": "TOWG",
			"description": "Towage."
		},
		{
			"const": "BUNK",
			"description": "Bunkering."
		},
		{
			"const": "LASH",
			"description": "Lashing."
		},
		{
			"const": "SAFE",
			"description": "Safety."
		},
		{
			"const": "FAST",
			"description": "Fastening."
		},
		{
			"const": "GWAY",
			"description": "Gangway."
		},
		{
			"const": "ANCO",
			"description": "Anchorage."
		},
		{
			"const": "SLUG",
			"description": "Sludge."
		},
		{
			"const": "SHPW",
			"description": "Ship waste."
		},
		{
			"const": "LCRO",
			"description": "Loading cargo."
		},
		{
			"const": "DCRO",
			"description": "Discharge cargo."
		},
		{
			"const": "VRDY",
			"description": "Vessel ready."
		}
	]
}