Callsign	Time online	Frequency(s)
ABQ_16_CTR	01:50	132.800
ACK_TWR	00:32	118.300
BHM_TWR	01:43	119.900, 121.500
BOS_GND	01:38	121.900
CB_GND	00:07	121.700
CHI_25_CTR	00:31	126.125
CHI_35_CTR	00:33	134.875
CHI_60_CTR	00:35	126.875
CHI_75_CTR	00:34	127.775
CHI_89_CTR	00:32	121.500, 126.475
CHI_B_DEP	00:34	125.000
CHI_F_APP	00:32	124.350
CHI_S_APP	00:31	128.200
CHI_TM_CTR	00:07	123.450
CHI_W_APP	00:33	133.625
CHI_X_APP	00:33	135.075
CHI_Z_APP	00:34	119.000
CLE_28_CTR	00:43	135.725
CLE_48_CTR	00:28	119.875
CLE_66_CTR	00:31	121.500, 125.425
CLE_A_APP	00:32	124.000
CLE_TWR	00:05	121.500, 124.500
CLT_GND	01:34	118.100, 121.900
CLT_TWR	00:44	118.100, 121.900
CYEG_APP	00:21	120.500
CYQG_TWR	00:03	124.700
CYUL_DEL	00:44	125.600
CYZX_TWR	00:06	119.500
DAL_TWR	05:54	123.700
DCA_TWR	00:54	119.100
DC_32_CTR	00:32	133.725
DEN_17_CTR	01:57	127.650
DEN_1_TWR	00:32	124.300
DEN_25_CTR	00:50	133.525
DEN_DEL	00:32	118.750
DEN_GND	00:29	121.500, 121.850
DEN_I_APP	00:36	120.350
DFW_E_GND	01:37	121.650, 126.550
DTW_B_APP	00:33	125.150
DTW_DEL	00:44	120.650
DTW_E_DEP	00:32	132.025
DTW_F_APP	00:49	126.225
DTW_NE_TWR	00:30	128.750
DTW_NW_GND	00:30	120.650, 121.800, 128.125, 128.750
DTW_NW_TWR	00:25	128.125
EDDF_S_APP	04:44	125.355, 136.130, 118.780, 120.155, 120.805, 121.855
EDDM_2_GND	00:23	121.710, 121.930, 121.780
EGCC_GND	00:43	121.855
EGKK_GND	00:53	121.805
ENBR_W_APP	02:16	121.000
EVRA_APP	00:50	129.925
EWR_P_APP	00:26	120.800, 128.550
GMMN_TWR	00:43	118.500
IND_83_CTR	00:36	121.500, 128.225
JFK_GND	00:25	121.900
KC_94_CTR	00:30	121.500, 125.725
KC_APP	00:35	123.950
LAS_F_APP	03:49	118.400, 119.400, 120.450, 125.025, 125.600, 125.900, 135.000
LAX_251_CTR	00:42	126.525
LAX_S_TWR	05:12	120.950
LGA_V_APP	00:35	120.800
LOWK_TWR	01:34	118.125
LPPR_GND	01:50	121.040
LPPT_TWR	02:07	118.105
LRBB_L_CTR	02:46	122.030, 119.955
LRIA_TWR	02:49	119.955
MCI_GND	00:41	121.800, 123.950
MDT_1_TWR	00:45	124.800
MDT_SW_APP	01:47	121.500, 124.100
MDW_GND	00:31	118.075
MDW_TWR	00:37	135.200
MIA_N_TWR	00:03	118.300
MSP_111_CTR	00:51	121.500, 133.400
MSP_12_CTR	00:10	132.425, 133.400
MSP_DEL	00:28	133.200
MSP_H_APP	00:24	135.475
MSP_R_DEP	00:56	124.700, 126.700
MSP_S1_TWR	00:29	126.700
MSP_S_APP	00:54	126.950
MSP_S_GND	01:04	121.900
NY_W_CTR	01:46	121.500, 132.175
ORD_C_TWR	00:34	132.700
ORD_E_DEL	00:47	121.600
ORD_I_GND	00:25	121.900
ORD_N_TWR	00:37	126.900
ORD_O_GND	00:34	121.750
ORD_S_TWR	00:35	120.750
PCT_APP	00:07	119.850
PHX_A_APP	00:13	128.650
RDU_E_APP	00:53	124.950
SAEF_CTR	01:47	134.500
SAN_TWR	03:26	118.300
SAN_W_APP	00:46	119.600
SBCW_CTR	00:56	121.500, 126.750
SBN_N_APP	00:35	118.550, 121.700, 135.675
SBRJ_TWR	01:00	118.700
SBWJ_APP	00:06	119.000
SCEL_DEL	02:32	121.700, 122.200
SCEL_GND	00:32	122.200, 121.700
SCT_APP	02:17	128.050
SDF_E_GND	00:57	121.500, 121.700, 124.200
SDF_E_TWR	00:52	121.700, 124.200
SEA_GND	00:08	121.700
SLC_K_APP	00:28	135.500
SNA_T_APP	01:02	121.300
SPJC_APP	02:27	119.700, 118.100
SPJC_E_TWR	02:22	118.100, 119.700
STL_APP	00:05	132.125
TKI_TWR	00:51	118.825
TOR_APP	00:19	132.800
TOR_CTR	01:26	125.775, 132.800
TOR_I_APP	00:18
UUWV_CTR	00:15	127.500