Hi guys. I want to get timezone from GSM,but I don’t want to use network(NITZ) or GPS. Can I get relevant information for the base station registered with the sim card?

How to get timezone from GSM

jyijyi February 3, 2020, 5:46am 6

at+cclk?
+cclk: “20/02/03,05:45:20+32”

OK
does the +32 help?

How to calculate Current Time from AT!GSTATUS? output?

Topic		Replies	Views
Get current date & time from network? Around the water cooler	16	13008	April 1, 2014
Date ,Time ,Time Zone information Open AT	6	5008	December 14, 2009
GPRS time Open AT	6	3176	September 2, 2008
HL7800 Time zone information incorrect when entering/exiting Daylight Savings Time HL78	6	27	October 22, 2024
Is there any AT command to get NITZ time Legacy AirPrime modules	3	3328	July 20, 2010