The purpose of this Aeronautical Information Circular (AIC) is to inform the updates recently implemented in our aeronautical information publications and provide clarification to related issues.

The provisions set forth in this AIC shall apply to all units and partners of the Brazilian Airspace Control System (SISCEAB), and users who consult or make use, in their operational routine, of aeronautical information publications.

2.1. The Department of Airspace Control (DECEA) is making available the following publications which had significant modifications to their content with effective date 17APR25.

2.2. THERE WAS update of aeronautical publications in the following amendment:

NOTES: 1 - In charts, excepting ARC and ATCSMAC, the modifications are highlighted in the chart frame.

The following charts described below contain significant modifications:

ADC : SBBR, SBBU, SBCH, SBCT, SBFI, SBJV, SBPK, SBRF, SBUG;
PDC : SBCH, SBFI, SBJV, SBRF, SBSP;
VAC : SBBI, SBCP, SBFI, SBFS, SBRF, SBUG SSKT;
SID : SBAE, SBFI, SBFZ, SBGR, SBJU, SBRB, SBTF, SBUG, SBUL;
IAC : SBAE, SBAQ, SBBR, SBBV, SBCX, SBEG, SBGL, SBGR, SBKG, SBKP, SBNF, SBNT, SBPA, SBRP, SBTF, SBTT, SBTU, SBUG, SDCO, SSCQ;
STAR : SBBR, SBCF;
AOC : SBBR, SBFI, SBPA, SBUG;
ARC : SBWA, SBWI, SBWJ, SBXQ;
ATCSMAC : SBWH, SBWR, SBXF;
WAC : NIL.

2- In AIP-BRASIL, excepting ENRC, the modifications made are highlighted in the chart frame.

The following Route Charts enter into force: H1, H8, L1, L2, L5 e L8.

2.3.

The updates of AIP and charts are highlighted as follows:

The description, forms of acquisition and updates related to aeronautical visual charts are described in AIP GEN 3.2.

4.1. This AIC enters into force on 17APR25 revoking AIC A04/25 from 20MAR25.