IDL meaning in Time ?

Answer: What is International Date Line mean?

The International Date Line (IDL) is an internationally accepted demarcation on the surface of Earth, running between the North Pole and South Pole and serving as the boundary between one calendar day and the next. It passes through the Pacific Ocean, roughly following the 180° line of longitude and deviating to pass around some territories and island groups.

reference

Full Form	Category
Interface Description Languages	Academic & Science
ICAD Design Language	Academic & Science
Input Declaration Language	Academic & Science
Inerface Definition Language	Academic & Science
Indented Drawing List	Academic & Science
Indirect Labor	Business
Imaging Dynamics Company, LTD.	Business
Industrea Ltd	Business
Instructional Design and Learning	Community
Independent Distance Learning	Community
Interactive Distance Learning	Community
Indirect Dyslexia Learning	Community
Interface Design Language	Computer and Networking
Identifier List	Computing
Interface Description Language	Computing
IDL Token	Cryptocurrency
Interface Definition File (visual C++)	File Type
Informatics Discovery Lab	General
Interactive Data Lab	General
Intermediate Density Lipoproteins	General
Instrument Detection Limit	General
Inner Dispersal Loop	General
Idle Position Switch	General
International Driver's License	General
Integreted Device Listener	General
Ian Dury List	General
Initial Display Latency	General
Inter-Axle Differential Lock	General
Illinois Drivers License	General
Impaired Driving Law	General
Idaho Department of Lands	General
International Driving License	General
Instituto Dom Luiz	General
Institute of Distance Learning	Governmental
Interfacility Data Link	Governmental
INDALVAI	Indian Railway Station
Interface Definition Language	Information Technology
International Database on Longevity	International
International Day of Light	International
Infectious Diseases Laboratory	Medical
Intermediate Density Lipoprotein	Medical
Interoperable Data Link	Military and Defence
Indianola Municipal Airport, Indianola, Mississippi USA	Regional
Interactive Data Language	Space Science
International Date Line	Time