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This is a browsable index to the target callsigns and item/object names stored in the aprs.fi database. This index is updated once per hour.

3:
  30D00 31CT021 31D00 32D00 32T505-5 33D00 34ALP01-5 34D00
  34DBF659 35D00 35HN432 35RF11-14 36CRE-9 36D00 37D00 37GIL-1
  38D00 39D00 3A L13-08 3A-3 3A2NG-10 3A2NG-12 3A2NG-13 3A2NG-3
  3A2NG-5 3A2NG-6 3A2NG-7 3A2NG-9 3A2NH-N 3A2OA 3AC9HO-1 3AD-1
  3ADP-B 3AJR 3AL-1 3ARS 3ASO-1 3AYY-1 3B 3B-10
  3B8FP 3BEQ-10 3CHZ 3CJJ-1 3CNC-N 3CQ0PE-3 3CWC-8 3CWC-9
  3D 3D-1 3D6ZdZ 3D8K-15 3DK-11 3DL0PBS-5 3DL8HAV 3DM0TT
  3DO-15 3DOU-1 3DPT-N 3DXC 3DXC-2 3E11 3EA6KB 3EPE-3
  3ERM-10 3ERM-12 3EYQ 3F-B 3FAAW-9 3FCX 3FDK-12 3FJA
  3FJBM-7 3FJBM-9 3FJTS-7 3FJTS-9 3FSPD-15 3FWE 3FXBR-8 3GKWID
  3GO-9 3HBE-3 3HD-B 3HEV 3HHA-13 3HKI-1 3HWM-9 3HY
  3HZU-10 3I-3 3I5ICT-9 3IRJ 3IVK-10 3J 3JR 3JT-1
  3K 3K-C 3K6JRA-3 3KAZ-7 3KTX-1 3KTX-10 3KTX-2 3KTX-3
  3KTX-4 3KTX-6 3KTX-7 3LJS 3LO-2 3M34M4-8 3M5WXF-9 3MARES-N
  3MD 3MEJ 3N6RZR-3 3NAL-1 3NEP-1 3NN-1 3NOA-2 3NP
  3NQT-3 3NY-1 3O-15 3O1 3OBQ 3OBQ-4 3OC-C 3oHAMFEST
  3OK-C 3OMS-10 3ORB-3 3OSP-13 3OU-1 3OZD-10 3P3AH-7 3P4BF-9
  3P6STG-7 3P8PDE-3 3P9MOA 3P9UZK-13 3PC-1 3PC-9 3PD013 3PDRWX
  3Q0PE-3 3Q5PE-7 3QQZ-B 3QT-3 3R 3R6NPK 3R9DZB 3R9NSK-2
  3R9PHZ 3RB 3RES-2 3RES-8 3RG-10 3RIVRS-NM 3RM-11 3ROG
  3ROQ-N 3RS-3 3RSY-9 3RT 3S-7 3SCA-B 3SE-2 3SMD
  3SNY-1 3STP-N 3T-1 3T-9 3T1EPS 3TJ 3TJJ-2 3TJJ-9
  3TLB-13 3TMB 3TOW-13 3TU 3TX-2 3TX-3 3TX-6 3UOO-7
  3uvr 3UY-5 3VK2XSO-5 3VOLK-5 3VRuFR-1 3W 3WEE 3WSK3-2
  3WVBLC-9 3X 3X2021 3XC 3XC-2 3XJT-1 3XL-B 3XR-15
  3YA-1 3YQ 3YS-N 3Z-1 3Z3O 3Z3O B 3Z3O Z 3Z3O-3
  3Z3O-B 3Z3O-D 3Z3O-N 3Z3O-R 3Z3O-Y 3Z3O-Z 3Z3Z 3Z4AI-2
  3Z5PW-7 3Z5S 3Z7Z/P 3Z9AE-5 3ZD-10 3ZIYLS 3ZKD 3ZLL-7
  3ZMC-1 3ZU-10
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