Dead simple syslog receiver and logger in Python

minisyslog.py

#! /usr/bin/env python

import socket
from datetime import datetime

UDP_IP = "0.0.0.0"
UDP_PORT = 5144

sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
sock.bind((UDP_IP, UDP_PORT))

while True:
    data, addr = sock.recvfrom(1600)
    t = datetime.now()
    print( "%s: %s" % (t.strftime("%Y-%m-%d %H:%M:%S.%f"), data.decode()))

minisyslog2.py

#! /usr/bin/env python3

import socket
from datetime import datetime
import sys


UDP_IP = "0.0.0.0"
UDP_PORT = 5144
SYSLOG_FILE = "syslog.log"

sock = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
sock.bind((UDP_IP, UDP_PORT))

with open(SYSLOG_FILE, "w", encoding='utf-8') as fsyslog:
    print(f"now recording to {SYSLOG_FILE}")
    while True:
        data, addr = sock.recvfrom(1600)
        t = datetime.now()
        message = f"{t.strftime('%Y-%m-%d %H:%M:%S.%f')}: {data.decode()}\n"
        sys.stdout.write(message)
        sys.stdout.flush()
        fsyslog.write(message)
        fsyslog.flush()