Is There an Online Visa Status Check for Thailand?

no, there is no on line check, you handed in the documents and it is send to another department to check all, if there are any questions Immigration will contact you to solve the issue. If you hear nothing you go on the date as mentioned in the Under Consideration date and you get your Non Immigrant B visa stamped inside your passport.

okay, you applied in the morning at the Thai Consulate and you can pick it up the next working day.

Or did you apply at your local Immigration Office where you got it directly stamped inside your passport or got a stamp the application is Under Consideration and the applicant has to report back on date ../../..?