ALBH D121 Y07: 6/ 8.6/ 11 channels used by AOA BENCHMARK ACT ALGO D121 Y07: 5/ 8.4/ 12 channels used by AOA BENCHMARK ACT ALIC D121 Y07: 7/ 9.7/ 12 channels used by ASHTECH UZ-12 ALME D121 Y07: 7/ 9.9/ 12 channels used by TRIMBLE NETRS ALRT D121 Y07: 8/ 11.3/ 12 channels used by ASHTECH UZ-12 AMC2 D121 Y07: 7/ 9.4/ 12 channels used by ASHTECH Z-XII3T AMU2 D121 Y07: 7/ 10.9/ 12 channels used by TRIMBLE NETRS ANKR D121 Y07: 4/ 7.3/ 11 channels used by AOA SNR-8000 ACT AREQ D121 Y07: 3/ 5.4/ 9 channels used by ASHTECH UZ-12 ARTU D121 Y07: 6/ 9.7/ 12 channels used by ASHTECH Z-XII3 ASPA D121 Y07: 5/ 8.9/ 12 channels used by TRIMBLE 4700 AUCK D121 Y07: 6/ 9.8/ 12 channels used by TRIMBLE NETRS AZCO D121 Y07: 10/ 13.1/ 16 channels used by TPS LEGACY BAHR D121 Y07: 8/ 10.3/ 12 channels used by ASHTECH Z-XII3 BAKO D121 Y07: 9/ 12.2/ 15 channels used by LEICA GRX1200GGPRO BAN2 D121 Y07: 2/ 10.5/ 12 channels used by AOA BENCHMARK ACT BDOS D121 Y07: 7/ 10.0/ 12 channels used by ASHTECH UZ-12 BILI D121 Y07: 7/ 10.3/ 12 channels used by ASHTECH Z-XII3 BJFS D121 Y07: 5/ 8.8/ 12 channels used by ASHTECH Z-XII3 BOGI D121 Y07: 8/ 12.1/ 17 channels used by JPS E_GGD BOGO D121 Y07: 9/ 13.8/ 18 channels used by TPS EUROCARD BOGT D121 Y07: 5/ 8.5/ 12 channels used by ASHTECH UZ-12 BOR1 D121 Y07: 1/ 7.9/ 8 channels used by ROGUE SNR-8000 BORJ D121 Y07: 12/ 16.2/ 19 channels used by JPS LEGACY BRAZ D121 Y07: 9/ 11.0/ 12 channels used by TRIMBLE NETRS BREW D121 Y07: 6/ 9.3/ 12 channels used by ASHTECH UZ-12 BRFT D121 Y07: 8/ 10.7/ 12 channels used by LEICA GRX1200PRO BRMU D121 Y07: 6/ 9.4/ 12 channels used by TRIMBLE 5700 BRST D121 Y07: 7/ 9.6/ 12 channels used by LEICA GRX1200PRO BRUS D121 Y07: 6/ 9.2/ 12 channels used by ASHTECH Z-XII3T BZRG D121 Y07: 5/ 8.4/ 12 channels used by LEICA GRX1200 CAGL D121 Y07: 6/ 9.1/ 12 channels used by TRIMBLE 4700 CAGZ D121 Y07: 9/ 12.6/ 16 channels used by JPS E_GGD CAS1 D121 Y07: 9/ 11.3/ 12 channels used by ASHTECH UZ-12 CASC D121 Y07: 7/ 9.4/ 12 channels used by LEICA SR520 CEDU D121 Y07: 8/ 10.1/ 12 channels used by ASHTECH UZ-12 CHAM D121 Y07: 1/ 8.4/ 10 channels used by BLACKJACK CHAT D121 Y07: 7/ 9.1/ 12 channels used by ASHTECH Z-XII3 CHPI D121 Y07: 8/ 10.2/ 12 channels used by ASHTECH UZ-12 CHUR D121 Y07: 5/ 9.8/ 12 channels used by AOA SNR-12 ACT COCO D121 Y07: 7/ 10.5/ 12 channels used by ASHTECH UZ-12 COMO D121 Y07: 9/ 12.5/ 16 channels used by TPS E_GGD CONT D121 Y07: 10/ 12.9/ 16 channels used by SEPT POLARX2 CONZ D121 Y07: 5/ 12.1/ 17 channels used by TPS E_GGD CRAO D121 Y07: 5/ 7.6/ 8 channels used by ROGUE SNR-8000 CRAR D121 Y07: 11/ 16.1/ 19 channels used by TPS ODYSSEY_E CRO1 D121 Y07: 4/ 8.1/ 11 channels used by ASHTECH UZ-12 DAEJ D121 Y07: 5/ 8.3/ 11 channels used by TRIMBLE NETRS DARR D121 Y07: 9/ 11.9/ 15 channels used by TPS LEGACY DARW D121 Y07: 7/ 9.6/ 12 channels used by ASHTECH UZ-12 DAV1 D121 Y07: 8/ 11.4/ 12 channels used by ASHTECH UZ-12 DAVR D121 Y07: 3/ 12.7/ 16 channels used by TRIMBLE NETR5 DELF D121 Y07: 8/ 11.0/ 12 channels used by TRIMBLE 4700 DGAR D121 Y07: 8/ 10.2/ 12 channels used by ASHTECH UZ-12 DHLG D121 Y07: 7/ 10.0/ 12 channels used by ASHTECH Z-XII3 DLFT D121 Y07: 11/ 14.1/ 19 channels used by JPS LEGACY DOUR D121 Y07: 8/ 10.4/ 12 channels used by ASHTECH UZ-12 DRAO D121 Y07: 6/ 9.0/ 12 channels used by AOA BENCHMARK ACT DREJ D121 Y07: 11/ 15.1/ 19 channels used by JPS LEGACY DUBO D121 Y07: 4/ 8.7/ 12 channels used by AOA SNR-8000 ACT DWH1 D121 Y07: 7/ 11.0/ 15 channels used by JPS LEGACY EVPA D121 Y07: 6/ 8.3/ 11 channels used by TRIMBLE 4000SSI EXWI D121 Y07: 6/ 9.3/ 12 channels used by TRIMBLE 4000SSI FAA1 D121 Y07: 1/ 10.1/ 12 channels used by TPS LEGACY FAIR D121 Y07: 5/ 9.0/ 12 channels used by ASHTECH UZ-12 FFMJ D121 Y07: 12/ 15.7/ 19 channels used by JPS LEGACY FLIN D121 Y07: 2/ 9.7/ 12 channels used by AOA BENCHMARK ACT GANP D121 Y07: 12/ 17.3/ 22 channels used by TRIMBLE NETR5 GLPS D121 Y07: 7/ 10.3/ 12 channels used by ASHTECH Z-XII3 GLSV D121 Y07: 6/ 9.6/ 12 channels used by TRIMBLE 4000SSI GODE D121 Y07: 5/ 8.2/ 12 channels used by ASHTECH UZ-12 GODZ D121 Y07: 8/ 10.7/ 14 channels used by ASHTECH Z18 GOL2 D121 Y07: 6/ 9.5/ 12 channels used by ASHTECH UZ-12 GOLD D121 Y07: 7/ 9.6/ 12 channels used by ASHTECH Z-XII3 GOPE D121 Y07: 8/ 11.3/ 14 channels used by ASHTECH Z18 GRAC D121 Y07: 4/ 7.5/ 9 channels used by ASHTECH Z18 GRAZ D121 Y07: 6/ 9.5/ 12 channels used by TRIMBLE NETRS GUAM D121 Y07: 6/ 8.5/ 12 channels used by ASHTECH Z-XII3 GUAT D121 Y07: 5/ 8.9/ 12 channels used by TRIMBLE 4000SSI HARB D121 Y07: 5/ 8.6/ 11 channels used by TRIMBLE 4000SSI HELG D121 Y07: 11/ 14.4/ 19 channels used by TPS EUROCARD HERS D121 Y07: 6/ 9.3/ 12 channels used by ASHTECH Z-XII3 HERT D121 Y07: 6/ 11.6/ 14 channels used by Ashtech Z18 HFLK D121 Y07: 8/ 10.4/ 12 channels used by TRIMBLE NETRS HIL1 D121 Y07: 6/ 9.5/ 12 channels used by LEICA GRX1200 HLFX D121 Y07: 5/ 8.3/ 11 channels used by AOA BENCHMARK ACT HOB2 D121 Y07: 6/ 9.3/ 12 channels used by ASHTECH UZ-12 HOFN D121 Y07: 7/ 8.9/ 9 channels used by TRIMBLE 4000SSI HOLB D121 Y07: 5/ 7.8/ 11 channels used by LEICA CRS1000 HOLM D121 Y07: 7/ 10.9/ 12 channels used by ASHTECH UZ-12 HRAO D121 Y07: 6/ 9.0/ 12 channels used by ASHTECH UZ-12 HYDE D121 Y07: 5/ 8.9/ 11 channels used by ASHTECH UZ-12 IENG D121 Y07: 7/ 9.3/ 12 channels used by ASHTECH Z-XII3T IISC D121 Y07: 6/ 9.7/ 12 channels used by ASHTECH Z-XII3 INVK D121 Y07: 8/ 11.0/ 12 channels used by ASHTECH UZ-12 IRKJ D121 Y07: 9/ 14.7/ 19 channels used by JPS LEGACY IRKM D121 Y07: 6/ 9.7/ 12 channels used by ASHTECH UZ-12 IRKT D121 Y07: 6/ 7.6/ 8 channels used by ROGUE SNR-8000 JAMA D121 Y07: 7/ 9.7/ 12 channels used by ASHTECH UZ-12 JOEN D121 Y07: 7/ 10.2/ 12 channels used by ASHTECH Z-XII3 JOZ2 D121 Y07: 10/ 13.4/ 16 channels used by ASHTECH Z18 JOZE D121 Y07: 5/ 8.4/ 9 channels used by TRIMBLE 4000SSE KARR D121 Y07: 7/ 9.8/ 12 channels used by ASHTECH UZ-12 KELY D121 Y07: 6/ 9.9/ 12 channels used by ASHTECH Z-XII3 KERG D121 Y07: 5/ 8.0/ 10 channels used by ASHTECH UZ-12 KGNI D121 Y07: 5/ 7.2/ 11 channels used by ASHTECH Z-XII3 KHAJ D121 Y07: 8/ 12.6/ 17 channels used by JPS LEGACY KIR0 D121 Y07: 11/ 15.2/ 19 channels used by JPS E_GGD KIRU D121 Y07: 7/ 10.2/ 12 channels used by ASHTECH UZ-12 KIT3 D121 Y07: 4/ 7.2/ 12 channels used by AOA SNR-8000 ACT KOKB D121 Y07: 6/ 9.1/ 12 channels used by ASHTECH UZ-12 KOUR D121 Y07: 12/ 14.7/ 17 channels used by JPS LEGACY KUNM D121 Y07: 1/ 7.3/ 8 channels used by ROGUE SNR-8000 LAMA D121 Y07: 6/ 9.4/ 12 channels used by ASHTECH Z-XII3 LEIJ D121 Y07: 10/ 14.7/ 18 channels used by JPS LEGACY LHAZ D121 Y07: 9/ 13.1/ 19 channels used by TPS E_GGD LPAL D121 Y07: 7/ 9.6/ 12 channels used by TRIMBLE 4000SSI LPGS D121 Y07: 1/ 7.5/ 11 channels used by AOA BENCHMARK ACT MAC1 D121 Y07: 7/ 10.2/ 12 channels used by ASHTECH UZ-12 MAD2 D121 Y07: 5/ 8.7/ 12 channels used by ASHTECH Z-XII3T MADR D121 Y07: 6/ 8.7/ 12 channels used by ASHTECH Z-XII3 MALI D121 Y07: 6/ 9.0/ 12 channels used by ASHTECH Z-XII3 MANA D121 Y07: 5/ 9.0/ 12 channels used by TRIMBLE 4000SSI MAR6 D121 Y07: 10/ 14.9/ 19 channels used by JPS E_GGD MAS1 D121 Y07: 5/ 8.3/ 11 channels used by ASHTECH Z-XII3 MAT1 D121 Y07: 4/ 11.9/ 15 channels used by ASHTECH Z18 MATE D121 Y07: 6/ 9.1/ 12 channels used by TRIMBLE 4000SSI MAW1 D121 Y07: 7/ 10.7/ 12 channels used by LEICA GRX1200 MCCJ D121 Y07: 11/ 15.6/ 19 channels used by TPS EUROCARD MCM4 D121 Y07: 6/ 10.8/ 12 channels used by ASHTECH Z-XII3 MDO1 D121 Y07: 6/ 9.3/ 12 channels used by ASHTECH UZ-12 MDVJ D121 Y07: 11/ 15.4/ 19 channels used by JPS LEGACY METS D121 Y07: 6/ 10.4/ 12 channels used by ASHTECH Z-XII3 METZ D121 Y07: 10/ 15.3/ 19 channels used by JPS EUROCARD MIZU D121 Y07: 10/ 13.0/ 16 channels used by SEPT POLARX2 MKEA D121 Y07: 6/ 8.6/ 12 channels used by ASHTECH Z-XII3 MOBN D121 Y07: 5/ 7.7/ 11 channels used by ASHTECH Z-XII3 MOBS D121 Y07: 6/ 9.4/ 12 channels used by ASHTECH UZ-12 MONP D121 Y07: 6/ 9.4/ 12 channels used by ASHTECH Z-XII3 MTBG D121 Y07: 10/ 13.6/ 19 channels used by TPS GB-1000 MTKA D121 Y07: 9/ 12.8/ 15 channels used by Ashtech Z18 NANO D121 Y07: 6/ 9.2/ 12 channels used by LEICA CRS1000 NICO D121 Y07: 7/ 9.9/ 12 channels used by AOA SNR-8000 ACT NISU D121 Y07: 6/ 9.1/ 11 channels used by NOV EURO4-1.00-222 NKLG D121 Y07: 6/ 9.4/ 12 channels used by TRIMBLE 4000SSI NLIB D121 Y07: 1/ 8.6/ 11 channels used by AOA SNR-12 ACT NNOR D121 Y07: 5/ 8.4/ 11 channels used by ASHTECH Z-XII3 NOVM D121 Y07: 9/ 12.6/ 16 channels used by JPS LEGACY NPLD D121 Y07: 7/ 10.1/ 12 channels used by ASHTECH Z-XII3T NRC1 D121 Y07: 5/ 8.4/ 12 channels used by AOA SNR-12 ACT NRIL D121 Y07: 6/ 10.5/ 12 channels used by ASHTECH UZ-12 NRL1 D121 Y07: 6/ 8.8/ 12 channels used by ASHTECH Z-XII3T NRMD D121 Y07: 6/ 9.8/ 12 channels used by TRIMBLE NETRS NSSP D121 Y07: 6/ 9.6/ 12 channels used by ASHTECH UZ-12 NYA1 D121 Y07: 8/ 10.7/ 12 channels used by AOA BENCHMARK ACT NYAL D121 Y07: 8/ 10.6/ 12 channels used by AOA BENCHMARK ACT OBE2 D121 Y07: 3/ 9.1/ 12 channels used by AOA BENCHMARK ACT OHI2 D121 Y07: 7/ 10.1/ 12 channels used by AOA SNR-8000 ACT OHI3 D121 Y07: 13/ 16.3/ 20 channels used by TPS E_GGD ONSA D121 Y07: 10/ 14.7/ 19 channels used by JPS E_GGD OPMT D121 Y07: 5/ 8.3/ 12 channels used by ASHTECH Z-XII3T OUS2 D121 Y07: 9/ 12.7/ 17 channels used by SEPT POLARX2 PARK D121 Y07: 8/ 11.8/ 16 channels used by JPS E_GGD PDEL D121 Y07: 7/ 9.5/ 12 channels used by LEICA RS500 PENC D121 Y07: 6/ 9.7/ 12 channels used by TRIMBLE 5700 PERT D121 Y07: 5/ 8.3/ 11 channels used by ASHTECH UZ-12 PETP D121 Y07: 7/ 9.5/ 12 channels used by ASHTECH Z-XII3 PETS D121 Y07: 5/ 8.4/ 11 channels used by ASHTECH Z-XII3 PFAN D121 Y07: 7/ 9.7/ 12 channels used by ASHTECH UZ-12 PIE1 D121 Y07: 5/ 9.0/ 12 channels used by ASHTECH UZ-12 PIMO D121 Y07: 6/ 8.2/ 11 channels used by ASHTECH Z-XII3 POL2 D121 Y07: 7/ 8.6/ 12 channels used by ASHTECH Z-XII3 POTS D121 Y07: 4/ 10.5/ 12 channels used by AOA SNR-8000 ACT POUS D121 Y07: 10/ 13.9/ 19 channels used by TPS GB-1000 PRDS D121 Y07: 5/ 8.4/ 11 channels used by AOA BENCHMARK ACT PTBB D121 Y07: 5/ 8.2/ 12 channels used by ASHTECH Z-XII3T QAQ1 D121 Y07: 8/ 10.5/ 12 channels used by ASHTECH UZ-12 QUIN D121 Y07: 5/ 8.9/ 12 channels used by ASHTECH UZ-12 RABT D121 Y07: 6/ 7.9/ 8 channels used by ROGUE SNR-8000 RAMO D121 Y07: 6/ 9.3/ 12 channels used by LEICA RS500 REDU D121 Y07: 7/ 9.5/ 12 channels used by ASHTECH UZ-12 RESO D121 Y07: 7/ 11.1/ 12 channels used by ASHTECH UZ-12 REUN D121 Y07: 6/ 10.3/ 15 channels used by ASHTECH Z18 REYK D121 Y07: 5/ 9.9/ 12 channels used by AOA SNR-8000 ACT REYZ D121 Y07: 9/ 14.9/ 18 channels used by JPS LEGACY RIO2 D121 Y07: 7/ 10.3/ 12 channels used by ASHTECH Z-XII3 RIOP D121 Y07: 7/ 10.3/ 12 channels used by TRIMBLE 4000SSI SACC D121 Y07: 1/ 6.9/ 7 channels used by BLACKJACK SANT D121 Y07: 7/ 9.2/ 12 channels used by ASHTECH Z-XII3 SASS D121 Y07: 11/ 15.5/ 19 channels used by JPS LEGACY SCH2 D121 Y07: 5/ 8.7/ 12 channels used by AOA SNR-12 ACT SCUB D121 Y07: 6/ 9.3/ 12 channels used by ASHTECH Z-XII3 SELE D121 Y07: 4/ 7.1/ 8 channels used by ROGUE SNR-8000 SFER D121 Y07: 7/ 9.5/ 11 channels used by TRIMBLE NETRS SIMO D121 Y07: 2/ 7.6/ 8 channels used by ROGUE SNR-8000 SJDV D121 Y07: 6/ 9.3/ 12 channels used by ASHTECH Z-XII3 SKE0 D121 Y07: 11/ 15.2/ 19 channels used by JPS E_GGD SNEC D121 Y07: 10/ 13.7/ 18 channels used by TPS GB-1000 SODA D121 Y07: 7/ 10.2/ 12 channels used by ASHTECH Z-XII3 SOFI D121 Y07: 10/ 14.1/ 19 channels used by TPS E_GGD SPT0 D121 Y07: 10/ 13.8/ 19 channels used by JPS LEGACY SSIA D121 Y07: 6/ 10.3/ 12 channels used by TRIMBLE NETRS STJO D121 Y07: 5/ 8.8/ 12 channels used by AOA BENCHMARK ACT STR1 D121 Y07: 7/ 10.0/ 12 channels used by LEICA GRX1200 STR2 D121 Y07: 10/ 15.1/ 18 channels used by TPS E_GGD SUNM D121 Y07: 9/ 12.4/ 16 channels used by JPS LEGACY SUTH D121 Y07: 6/ 9.3/ 12 channels used by ASHTECH UZ-12 SUTM D121 Y07: 3/ 10.2/ 12 channels used by AOA BENCHMARK ACT SUWN D121 Y07: 5/ 8.5/ 11 channels used by TRIMBLE NETRS SYDN D121 Y07: 6/ 8.8/ 12 channels used by JPS E_GGD SYOG D121 Y07: 6/ 9.7/ 12 channels used by TRIMBLE NETRS TASH D121 Y07: 2/ 9.6/ 12 channels used by AOA BENCHMARK ACT TERS D121 Y07: 7/ 10.9/ 12 channels used by TRIMBLE 4700 THTI D121 Y07: 6/ 8.8/ 12 channels used by ASHTECH UZ-12 THU2 D121 Y07: 11/ 16.5/ 19 channels used by JPS LEGACY THU3 D121 Y07: 8/ 11.3/ 12 channels used by ASHTECH UZ-12 TID1 D121 Y07: 2/ 8.4/ 12 channels used by ASHTECH UZ-12 TID2 D121 Y07: 6/ 8.9/ 11 channels used by ROGUE SNR-12 RM TIDB D121 Y07: 2/ 8.3/ 12 channels used by ASHTECH Z-XII3 TITZ D121 Y07: 12/ 15.8/ 19 channels used by JPS LEGACY TIXI D121 Y07: 7/ 10.6/ 12 channels used by ASHTECH Z-XII3 TIXJ D121 Y07: 10/ 17.0/ 20 channels used by TPS ODYSSEY_E TLSE D121 Y07: 6/ 8.6/ 9 channels used by TRIMBLE 4000SSI TOW2 D121 Y07: 8/ 10.2/ 12 channels used by ASHTECH UZ-12 TRO1 D121 Y07: 8/ 10.8/ 12 channels used by AOA BENCHMARK ACT TROM D121 Y07: 8/ 10.5/ 12 channels used by AOA BENCHMARK ACT TSKB D121 Y07: 6/ 8.7/ 11 channels used by AOA BENCHMARK ACT TWTF D121 Y07: 7/ 9.4/ 12 channels used by ASHTECH Z-XII3T ULAB D121 Y07: 1/ 9.4/ 12 channels used by AOA SNR-8000 ACT UNB3 D121 Y07: 9/ 15.1/ 21 channels used by TRIMBLE NETR5 UNBJ D121 Y07: 10/ 15.6/ 19 channels used by TPS LEGACY UNPG D121 Y07: 9/ 12.8/ 16 channels used by TPS ODYSSEY_E UNSA D121 Y07: 6/ 8.7/ 12 channels used by ASHTECH Z-XII3 URUM D121 Y07: 6/ 9.8/ 12 channels used by AOA SNR-8000 ACT USN3 D121 Y07: 6/ 9.0/ 12 channels used by ASHTECH Z-XII3T USNO D121 Y07: 5/ 8.2/ 12 channels used by ASHTECH Z-XII3T USUD D121 Y07: 5/ 8.2/ 12 channels used by ASHTECH Z-XII3 VAAS D121 Y07: 6/ 9.7/ 12 channels used by ASHTECH Z-XII3 VENE D121 Y07: 8/ 11.9/ 15 channels used by ASHTECH Z18 VIL0 D121 Y07: 11/ 15.6/ 19 channels used by JPS EGGDT VILL D121 Y07: 5/ 8.4/ 12 channels used by ASHTECH Z-XII3 VIS0 D121 Y07: 10/ 14.7/ 19 channels used by JPS E_GGD WAB1 D121 Y07: 5/ 8.3/ 12 channels used by ASHTECH Z-XII3T WAB2 D121 Y07: 5/ 8.3/ 12 channels used by ASHTECH Z-XII3T WARN D121 Y07: 9/ 14.8/ 19 channels used by JPS LEGACY WES2 D121 Y07: 5/ 7.6/ 8 channels used by ROGUE SNR-8000 WHIT D121 Y07: 6/ 9.2/ 12 channels used by AOA SNR-8000 ACT WILL D121 Y07: 7/ 9.7/ 12 channels used by AOA BENCHMARK ACT WIND D121 Y07: 7/ 9.8/ 12 channels used by ASHTECH Z-XII3 WROC D121 Y07: 11/ 15.6/ 20 channels used by LEICA GRX1200GGPRO WSRT D121 Y07: 5/ 9.3/ 12 channels used by AOA SNR-12 ACT WTZA D121 Y07: 6/ 9.6/ 12 channels used by ASHTECH Z-XII3T WTZJ D121 Y07: 11/ 14.7/ 19 channels used by JPS LEGACY WTZL D121 Y07: 7/ 10.0/ 12 channels used by LEICA GRX1200PRO WTZR D121 Y07: 11/ 15.1/ 19 channels used by TPS E_GGD WTZS D121 Y07: 7/ 10.0/ 13 channels used by SEPT POLARX2 WTZZ D121 Y07: 10/ 15.1/ 19 channels used by TPS E_GGD WUHN D121 Y07: 5/ 8.2/ 11 channels used by ASHTECH Z-XII3 XMIS D121 Y07: 7/ 10.3/ 12 channels used by ASHTECH UZ-12 YAKT D121 Y07: 6/ 9.9/ 12 channels used by ASHTECH Z-XII3 YAR2 D121 Y07: 7/ 9.4/ 12 channels used by ASHTECH UZ-12 YARR D121 Y07: 8/ 12.1/ 15 channels used by Ashtech Z18 YELL D121 Y07: 4/ 9.3/ 12 channels used by AOA BENCHMARK ACT YIBL D121 Y07: 8/ 9.9/ 12 channels used by TRIMBLE NETRS YSSK D121 Y07: 6/ 9.6/ 12 channels used by ASHTECH Z-XII3 ZAMB D121 Y07: 6/ 7.9/ 8 channels used by ROGUE SNR-8000 ZECK D121 Y07: 7/ 9.7/ 12 channels used by ASHTECH Z-XII3 ZERM D121 Y07: 4/ 7.3/ 11 channels used by TRIMBLE NETRS ZIMJ D121 Y07: 11/ 14.5/ 18 channels used by JPS LEGACY ZIMM D121 Y07: 7/ 9.5/ 12 channels used by TRIMBLE NETRS ZIMT D121 Y07: 11/ 17.2/ 23 channels used by TRIMBLE NETR5 ZWE2 D121 Y07: 3/ 10.1/ 12 channels used by AOA SNR-8000 ACT