| Added Frequency 460.825 (Delta Airlines) | W1KNE | 2023-06-05 00:00:44 | 
| Added Subcategory: Air Lines | W1KNE | 2023-06-04 23:59:59 | 
| Added Frequency 172.15 (T.F. Green TSA) | w1kne | 2019-11-19 23:38:37 | 
| Added Subcategory: Federal | w1kne | 2019-11-19 23:38:08 | 
| Sort order changed to  from 0 for subcat: Air Operations | w1kne | 2015-03-10 00:35:43 | 
| Frequencies Updated (Updated: 1, Deleted 0) for TF Green (PVD) - Warwick | w1kne | 2015-03-10 00:35:42 | 
| Sort order changed to  from 0 for subcat: Air Operations | w1kne | 2015-03-10 00:35:42 | 
| Sort order changed to  from 0 for subcat: Air Operations | w1kne | 2014-01-18 17:55:49 | 
| Added Frequency 348.6 (TF Green Clearance Delivery) | w1kne | 2014-01-18 17:55:47 | 
| Added Frequency 244.875 (TF Green Approach) | w1kne | 2014-01-18 17:55:22 | 
| Added Frequency 348.6 (TF Green Ground) | w1kne | 2014-01-18 17:55:01 | 
| Frequencies Updated (Updated: 5, Deleted 0) for TF Green (PVD) - Warwick | w1kne | 2014-01-18 17:54:41 | 
| Sort order changed to  from 0 for subcat: Air Operations | w1kne | 2014-01-18 17:54:41 | 
| Added Frequency 257.8 (TF Green Tower) | w1kne | 2014-01-18 17:54:15 | 
| Added Frequency 124.35 (North Central State (SFZ) - Clearance Delivery) | w1kne | 2012-01-17 05:50:23 | 
| Added Frequency 126.35 (North Central State (SFZ) - Unicom) | w1kne | 2012-01-17 05:49:45 | 
| Changed category from (North Central State (SFZ) 10) to (North Central State (SFZ) - Lincoln 10) | w1kne | 2012-01-17 05:48:55 | 
| Changed category from (TF Green (PVD) 1) to (TF Green (PVD) - Warwick 1) | w1kne | 2012-01-17 05:48:46 | 
| Added Subcategory: Air Operations | w1kne | 2012-01-17 05:48:27 | 
| Frequencies Updated (Updated: 5, Deleted 0) for TF Green (PVD) | w1kne | 2012-01-17 05:46:37 | 
| Sort order changed to  from 0 for subcat: Air Operations | w1kne | 2012-01-17 05:46:37 | 
| Added Frequency 126.65 (Providence Clearance Delivery) | w1kne | 2012-01-17 05:46:31 | 
| Added Frequency 135.4 (Providence Approach/Departure) | w1kne | 2012-01-17 05:46:00 | 
| Added Frequency 123.67 (Providence Approach/Departure) | w1kne | 2012-01-17 05:45:35 | 
| Added Frequency 121.9 (Providence Ground) | w1kne | 2012-01-17 05:45:01 | 
| Added Frequency 120.7 (Providence Tower) | w1kne | 2012-01-17 05:44:32 | 
| Added Subcategory: Air Operations | w1kne | 2012-01-17 05:43:52 | 
| Added category (North Central State (SFZ) 10) | w1kne | 2012-01-17 05:42:37 | 
| Added category (TF Green (PVD) 1) | w1kne | 2012-01-17 05:41:51 |