| General text description updated | mciupa | 2023-06-01 15:44:52 |
| General text description updated | mciupa | 2019-04-21 07:13:28 |
| Frequencies Updated (Updated: 1, Deleted 0) for CYKZ Operations | mciupa | 2017-11-20 12:35:32 |
| Frequencies Updated (Updated: 1, Deleted 0) for CYKZ Operations | mciupa | 2017-11-20 12:33:53 |
| Added Frequency 456.6625 (Flightline FBO Services) | mciupa | 2017-11-20 12:22:29 |
| General text description updated | VA3DBJ | 2017-07-07 23:49:28 |
| Agency: Buttonville Airport (YKZ) changed from Buttonville Airport - YKZ (Aircraft / Airport) to Buttonville Airport (YKZ) (Airc | mciupa | 2017-02-22 17:19:38 |
| Agency: Buttonville Airport - YKZ changed from CYKZ Buttonville (Aircraft / Airport) to Buttonville Airport - YKZ (Aircraft / A | mciupa | 2017-02-21 13:51:51 |
| General text description updated | VA3DBJ | 2017-02-19 11:10:04 |
| Agency: CYKZ Buttonville changed from Buttonville Airport CYKZ (Aircraft / Airport) to CYKZ Buttonville (Aircraft / Airport) | mciupa | 2012-12-12 14:02:52 |
| Sort order changed to from 0 for subcat: Air Traffic Control | mciupa | 2012-11-10 20:00:11 |
| Frequencies Updated (Updated: 0, Deleted 1) for CYKZ Operations | mciupa | 2012-11-10 20:00:11 |
| Changed Subcategory Details For: Air Traffic Control | mciupa | 2012-11-05 10:22:29 |
| Sort order changed to from 0 for subcat: Buttonville Airport | mciupa | 2012-11-05 08:58:46 |
| Frequencies Updated (Updated: 1, Deleted 0) for CYKZ Operations | mciupa | 2012-11-05 08:58:33 |
| Sort order changed to from 0 for subcat: Buttonville Airport | mciupa | 2012-11-05 08:58:32 |
| Changed category from (Airport Operations 99) to (CYKZ Operations 99) | mciupa | 2012-06-24 21:23:43 |
| Changed Subcategory Details For: Buttonville Airport | mciupa | 2012-06-24 21:23:13 |
| Changed Subcategory Details For: Aviation Business Frequencies | mciupa | 2012-06-24 21:22:35 |
| Changed Subcategory Details For: Support Services | mciupa | 2012-06-24 21:21:13 |
| Changed Subcategory Details For: CYKZ Buttonville Airport | mciupa | 2012-06-24 21:21:00 |
| Agency: Buttonville Airport CYKZ changed from Buttonville Airport (CYKZ) (Aircraft / Airport) to Buttonville Airport CYKZ (Aircr | mciupa | 2012-06-20 17:55:07 |
| Sort order changed to from 0 for subcat: Aviation Business Frequencies | mciupa | 2012-06-20 17:54:34 |
| Frequencies Updated (Updated: 1, Deleted 0) for Airport Operations | mciupa | 2012-06-20 17:54:34 |
| Sort order changed to from 0 for subcat: Aviation Business Frequencies | mciupa | 2012-06-20 17:52:35 |
| Frequencies Updated (Updated: 1, Deleted 0) for Airport Operations | mciupa | 2012-06-20 17:52:35 |
| Sort order changed to from 0 for subcat: Aviation Business Frequencies | mciupa | 2012-06-20 17:52:35 |
| Sort order changed to from 0 for subcat: Aviation Business Frequencies | mciupa | 2012-06-20 17:50:30 |
| Frequencies Updated (Updated: 2, Deleted 0) for Airport Operations | mciupa | 2012-06-20 17:50:21 |
| Sort order changed to from 0 for subcat: Aviation Business Frequencies | mciupa | 2012-06-20 17:50:21 |
| Sort order changed to from 0 for subcat: Aviation Business Frequencies | mciupa | 2012-06-20 17:50:20 |
| Sort order changed to from 0 for subcat: CYKZ Buttonville Airport | mciupa | 2012-06-20 17:47:06 |
| Frequencies Updated (Updated: 1, Deleted 0) for Airport Operations | mciupa | 2012-06-20 17:47:06 |
| Sort order changed to from 0 for subcat: CYKZ Buttonville Airport | mciupa | 2012-06-20 17:44:16 |
| Frequencies Updated (Updated: 2, Deleted 0) for Airport Operations | mciupa | 2012-06-20 17:44:16 |
| Frequencies Updated (Updated: 1, Deleted 0) for Airport Operations | mciupa | 2012-06-20 17:43:17 |
| Sort order changed to from 0 for subcat: Support Services | mciupa | 2012-06-20 17:43:16 |
| Sort order changed to from 0 for subcat: CYKZ Buttonville Airport | mciupa | 2012-06-20 15:10:33 |
| Sort order changed to from 0 for subcat: CYKZ Buttonville Airport | mciupa | 2012-06-20 15:10:33 |
| Frequencies Updated (Updated: 8, Deleted 0) for Airport Operations | mciupa | 2012-06-20 15:10:22 |
| Sort order changed to from 0 for subcat: CYKZ Buttonville Airport | mciupa | 2012-06-20 15:10:21 |
| Sort order changed to from 0 for subcat: CYKZ Buttonville Airport | mciupa | 2012-06-20 15:10:21 |
| Sort order changed to from 0 for subcat: Support Services | mciupa | 2012-06-20 15:04:13 |
| Sort order changed to from 0 for subcat: Support Services | mciupa | 2012-06-20 15:04:13 |
| Frequencies Updated (Updated: 1, Deleted 0) for Airport Operations | mciupa | 2012-06-20 15:04:13 |
| Sort order changed to from 0 for subcat: CYKZ Buttonville Airport | mciupa | 2012-06-20 15:03:48 |
| Sort order changed to from 0 for subcat: CYKZ Buttonville Airport | mciupa | 2012-06-20 15:03:48 |
| Frequencies Updated (Updated: 7, Deleted 0) for Airport Operations | mciupa | 2012-06-20 15:03:48 |
| Sort order changed to from 0 for subcat: Aviation Business Frequencies | mciupa | 2012-04-20 20:43:25 |
| Sort order changed to from 0 for subcat: Support Services | mciupa | 2012-04-20 20:43:10 |
| Frequencies Updated (Updated: 1, Deleted 0) for Airport Operations | mciupa | 2012-04-20 20:43:10 |
| Sort order changed to from 0 for subcat: CYKZ Buttonville Airport | mciupa | 2012-04-20 20:42:57 |
| Sort order changed to from 0 for subcat: CYKZ Buttonville Airport | mciupa | 2012-04-20 20:42:45 |
| Frequencies Updated (Updated: 6, Deleted 0) for Airport Operations | mciupa | 2012-04-20 20:42:45 |
| Sub-category (Support Services Sort 2) changed to (Support Services Sort: 2) | mciupa | 2011-02-01 14:43:55 |
| Sub-category (CYKZ Buttonville Airport Sort 1) changed to (CYKZ Buttonville Airport Sort: 1) | mciupa | 2011-02-01 14:41:56 |
| Sub-category (CYKZ Buttonville Airport Sort 1) changed to (CYKZ Buttonville Airport Sort: 1) | mciupa | 2011-02-01 14:41:03 |
| Agency Buttonville Airport (CYKZ) changed from Aviation (Aircraft / Airport) to Buttonville Airport (CYKZ) (Aircraft / Airport) | mciupa | 2011-02-01 08:55:55 |
| Category (CYKZ Buttonville Airport Sort: 99) changed to (Airport Operations Sort: 99) | mciupa | 2011-02-01 08:54:50 |
| Category (Aviation Sort: 99) changed to (CYKZ Buttonville Airport Sort: 99) | mciupa | 2011-02-01 08:54:07 |
| Added Frequency 123.50000 (Toronto Airways) | mciupa | 2011-02-01 08:51:04 |
| Subcategory (Support Services) added to (Aviation ) Category | mciupa | 2011-02-01 08:50:21 |
| Frequencies Updated (Updated: 7, Deleted 0) for CYKZ Buttonville Airport | mciupa | 2011-02-01 08:48:58 |
| Frequencies Updated (Updated: 1, Deleted 0) for CYKZ Buttonville Airport | mciupa | 2011-02-01 08:48:04 |
| Added Frequency 133.40000 (Toronto Terminal Arrival) | mciupa | 2011-02-01 08:47:23 |
| Added Frequency 126.70000 (Toronto Radio Enroute) | mciupa | 2011-02-01 08:46:37 |
| Added Frequency 123.15000 (Toronto Radio) | mciupa | 2011-02-01 08:45:33 |
| Added Frequency 119.90000 (Tower (alternate)) | mciupa | 2011-02-01 08:45:02 |
| Added Frequency 124.80000 (Tower) | mciupa | 2011-02-01 08:44:27 |
| Added Frequency 121.80000 (Ground) | mciupa | 2011-02-01 08:43:49 |
| Added Frequency 111.10000 (DME/LOC) | mciupa | 2011-02-01 08:43:13 |
| Updated 2 Subcategories | mciupa | 2011-02-01 08:42:15 |
| Sub-category (Buttonville Airport Sort 99) changed to (CYKZ Buttonville Airport Sort: 99) | mciupa | 2011-02-01 08:41:59 |
| Added Frequency 127.10000 (Buttonville ATIS) | mciupa | 2011-02-01 08:41:38 |
| Sub-category (Buttonville Airport Sort 99) changed to (Buttonville Airport Sort: 99) | mciupa | 2011-02-01 08:40:46 |
| Sub-category (Buttonville Airport Sort 99) changed to (Buttonville Airport Sort: 99) | mciupa | 2010-11-23 21:51:59 |
| Subcategory (Buttonville Airport) added to (Aviation ) Category | mciupa | 2010-11-23 21:51:38 |
| Frequencies Updated (Updated: 2, Deleted 0) for Aviation Business Frequencies | mciupa | 2010-10-08 07:16:36 |
| Frequencies Updated (Updated: 0, Deleted 0) for Aviation Business Frequencies | mciupa | 2010-10-08 06:58:11 |
| Frequencies Updated (Updated: 0, Deleted 0) for Aviation Business Frequencies | mciupa | 2010-10-08 06:58:11 |
| Frequencies Updated (Updated: 0, Deleted 1) for Aviation Business Frequencies | mciupa | 2010-10-08 06:58:10 |
| Frequencies Updated (Updated: 3, Deleted 0) for Buttonville Airport (CYKZ) | mciupa | 2010-10-07 18:26:42 |
| Sub-category (Buttonville Airport Sort 99) changed to (Buttonville Airport (CYKZ) Sort: 99) | mciupa | 2010-10-07 18:25:43 |
| Added Frequency 127.10000 (Buttonville ATIS) | mciupa | 2010-10-07 18:24:16 |
| Frequencies Updated (Updated: 1, Deleted 0) for Buttonville Airport | mciupa | 2010-10-07 18:23:41 |
| Added Frequency 124.80000 (Buttonville Tower) | mciupa | 2010-10-07 18:23:24 |
| Added Frequency 121.80000 (Buttonville Ground) | mciupa | 2010-10-07 18:22:16 |
| Added Frequency 119.90000 (CYKZ Tower) | mciupa | 2010-10-07 18:21:25 |
| Subcategory (Buttonville Airport) added to (Aviation ) Category | mciupa | 2010-10-07 18:20:09 |
| Subcategory (New SubCategory - CHANGE THIS NAME) deleted | mciupa | 2010-10-07 18:19:21 |
| Category (Buttonville Airport) deleted | mciupa | 2010-10-07 18:19:21 |
| Category (Buttonville Airport) added | mciupa | 2010-10-07 18:19:02 |
| Category (Aviation Business Frequencies Sort: 99) changed to (Aviation Sort: 99) | mciupa | 2010-10-07 18:18:35 |
| Added Frequency 122.22500 (Seneca College Flight School-Buttonville ) | mciupa | 2010-10-07 18:17:10 |
| Added Frequency 123.50000 (Toronto Airways-Unicom ) | mciupa | 2010-10-07 18:14:54 |
| Category (Aviation Business frequencies Sort: 99) changed to (Aviation Business Frequencies Sort: 99) | mciupa | 2010-10-07 12:25:01 |
| Sub-category (New SubCategory - CHANGE THIS NAME Sort 99) changed to (Aviation Business Frequencies Sort: 99) | mciupa | 2010-10-07 12:22:34 |
| Category (Aviation Sort: 99) changed to (Aviation Business frequencies Sort: 99) | mciupa | 2010-10-07 12:21:29 |
| Category (Aviation Business frequencies Sort: 99) changed to (Aviation Sort: 99) | mciupa | 2010-10-07 12:21:01 |
| Added Frequency 123.20000 (National Helicopters Inc. -Kleinberg) | mciupa | 2010-10-07 12:20:10 |
