Whenever I see more than a few arrest in one week, must be sting, early March.  
Tip- If you are worried about an appointment, avoid 10am to 5pm.  They just like everyone else and just want to go home after long day at the office.

Now its back to old times. Talon's sting warnings. Like he said the arrests are knowledge you can look up online not the sting itself but if all the arrests in a certain area of working girls or men then maybe