GBR http://api.nsgreg.nga.mil/geo-political/GENC/3/3-19 urn:us:gov:dod:nga:def:geo-political:GENC:3:3-19 geo-political:GENC:3:3-19 ge:GENC:3:3-19 GB http://api.nsgreg.nga.mil/geo-political/GENC/2/3-19 urn:us:gov:dod:nga:def:geo-political:GENC:2:3-19 geo-political:GENC:2:3-19 ge:GENC:2:3-19 826 http://api.nsgreg.nga.mil/geo-political/GENC/n/3-19 urn:us:gov:dod:nga:def:geo-political:GENC:n:3-19 geo-political:GENC:n:3-19 ge:GENC:n:3-19 exception 2023-07-01 unchanged independent GB-NNH GB-POR GB-POW GB-PTE GB-RCC GB-RCH GB-RCT GB-RDB GB-RDG GB-RFW GB-RIC GB-ABC GB-ABD GB-ABE GB-AGB GB-AGY GB-AND GB-ANN GB-ANS GB-BAS GB-BBD GB-BDF GB-BDG GB-BEN GB-BEX GB-BFS GB-BGE GB-BGW GB-BIR GB-BKM GB-BNE GB-BNH GB-BNS GB-BOL GB-BPL GB-BRC GB-BRD GB-BRY GB-BST GB-BUR GB-CAM GB-CAY GB-CBF GB-CCG GB-CGN GB-CHE GB-CHW GB-CLD GB-CLK GB-CMA GB-CMD GB-CMN GB-CON GB-COV GB-CRF GB-CRY GB-CWY GB-DAL GB-DBY GB-DEN GB-DER GB-DEV GB-DGY GB-DNC GB-DND GB-DOR GB-DRS GB-BCP GB-DUD GB-DUR GB-EAL GB-EAW GB-EAY GB-EDH GB-EDU GB-ELN GB-ELS GB-ENF GB-ENG GB-ERW GB-ERY GB-ESS GB-ESX GB-FAL GB-FIF GB-FLN GB-FMO GB-GAT GB-GBN GB-GLG GB-GLS GB-GRE GB-GWN GB-HAL GB-HAM GB-HAV GB-HCK GB-HEF GB-HIL GB-HLD GB-HMF GB-HNS GB-HPL GB-HRT GB-HRW GB-HRY GB-IOS GB-IOW GB-ISL GB-IVC GB-KEC GB-KEN GB-KHL GB-KIR GB-KTT GB-KWL GB-LAN GB-LBC GB-LBH GB-LCE GB-LDS GB-LEC GB-LEW GB-LIN GB-LIV GB-LND GB-LUT GB-MAN GB-MDB GB-MDW GB-MEA GB-MIK GB-MLN GB-MON GB-MRT GB-MRY GB-MTY GB-MUL GB-NAY GB-NBL GB-NEL GB-NET GB-ROT GB-RUT GB-SAW GB-SAY GB-SCB GB-SCT GB-SFK GB-SFT GB-SGC GB-SHF GB-SHN GB-SHR GB-SKP GB-SLF GB-SLG GB-SLK GB-SND GB-SOL GB-SOM GB-SOS GB-SRY GB-STE GB-STG GB-STH GB-STN GB-STS GB-STT GB-STY GB-SWA GB-SWD GB-SWK GB-TAM GB-TFW GB-THR GB-TOB GB-TOF GB-TRF GB-TWH GB-UKM GB-VGL GB-WAR GB-WBK GB-WDU GB-WFT GB-WGN GB-WIL GB-WKF GB-WLL GB-WLN GB-WLS GB-WLV GB-WND GB-WNM GB-WOK GB-WOR GB-WRL GB-WRT GB-WRX GB-WSM GB-WSX GB-YOR GB-ZET GB-NFK GB-NGM GB-NIR GB-NLK GB-NLN GB-NMD GB-NSM GB-NTL GB-NTT GB-NTY GB-NWM GB-NWP GB-NYK GB-OLD GB-ORK GB-OXF GB-PEM GB-PKN GB-PLY GB-WNH eng