ABMF D288 Y20: 29/ 33.3/ 39 channels used by SEPT POLARX5 ABPO D288 Y20: 23/ 26.3/ 32 channels used by SEPT POLARX5 ADIS D288 Y20: 12/ 14.8/ 18 channels used by JPS LEGACY AIRA D288 Y20: 9/ 13.6/ 17 channels used by TRIMBLE NETR9 ALAC D288 Y20: 14/ 18.9/ 25 channels used by LEICA GR25 ALBH D288 Y20: 13/ 16.8/ 22 channels used by SEPT POLARX5 ALGO D288 Y20: 12/ 15.7/ 20 channels used by SEPT POLARX5 ALIC D288 Y20: 16/ 21.4/ 25 channels used by LEICA GR25 ALME D288 Y20: 11/ 14.8/ 19 channels used by TRIMBLE NETR9 AMU2 D288 Y20: 18/ 21.9/ 24 channels used by TRIMBLE NETR8 ANKR D288 Y20: 19/ 24.1/ 31 channels used by LEICA GR30 AREG D288 Y20: 28/ 32.0/ 38 channels used by SEPT POLARX5 AREQ D288 Y20: 19/ 22.7/ 27 channels used by JAVAD TRE_G3TH DELTA ARTU D288 Y20: 14/ 17.9/ 23 channels used by JAVAD TRE_G3TH DELTA ASCG D288 Y20: 24/ 28.2/ 32 channels used by TRIMBLE NETR9 ASPA D288 Y20: 15/ 18.6/ 22 channels used by TRIMBLE NETR5 AUCK D288 Y20: 21/ 26.7/ 33 channels used by TRIMBLE ALLOY AXPV D288 Y20: 24/ 30.2/ 36 channels used by TRIMBLE NETR9 AZGB D288 Y20: 13/ 17.5/ 22 channels used by TRIMBLE NETR5 BADG D288 Y20: 10/ 18.4/ 22 channels used by JAVAD TRE_G3TH DELTA BADH D288 Y20: 25/ 29.9/ 36 channels used by LEICA GR50 BAKE D288 Y20: 16/ 19.0/ 23 channels used by TPS NET-G3A BAKO D288 Y20: 21/ 23.8/ 29 channels used by LEICA GR50 BARH D288 Y20: 15/ 18.8/ 22 channels used by LEICA GR30 BISK D288 Y20: 14/ 17.9/ 20 channels used by TPS NETG3 BJFS D288 Y20: 14/ 17.2/ 21 channels used by TRIMBLE NETR9 BNDY D288 Y20: 17/ 23.4/ 29 channels used by TRIMBLE NETR9 BOAV D288 Y20: 25/ 30.4/ 34 channels used by TRIMBLE NETR9 BOGI D288 Y20: 14/ 19.8/ 26 channels used by JAVAD TRE_G3T DELTA BOGO D288 Y20: 15/ 18.3/ 20 channels used by JPS EGGDT BORJ D288 Y20: 18/ 24.2/ 31 channels used by JAVAD TRE_3 DELTA BREW D288 Y20: 21/ 25.9/ 31 channels used by SEPT POLARX5TR BRFT D288 Y20: 8/ 10.8/ 12 channels used by LEICA GRX1200PRO BRST D288 Y20: 25/ 29.6/ 36 channels used by TRIMBLE ALLOY BRUX D288 Y20: 15/ 19.6/ 26 channels used by SEPT POLARX5TR BSHM D288 Y20: 19/ 23.8/ 30 channels used by JAVAD TRE_3 DELTA CAGS D288 Y20: 8/ 10.2/ 13 channels used by TRIMBLE NETR8 CANT D288 Y20: 1/ 15.5/ 21 channels used by LEICA GR10 CAS1 D288 Y20: 19/ 25.3/ 28 channels used by SEPT POLARXS CCJ2 D288 Y20: 13/ 16.0/ 21 channels used by TRIMBLE NETR9 CHAN D288 Y20: 6/ 8.8/ 11 channels used by ASHTECH UZ-12 CHPG D288 Y20: 23/ 28.1/ 34 channels used by TRIMBLE ALLOY CHTI D288 Y20: 22/ 27.6/ 34 channels used by TRIMBLE ALLOY CHUM D288 Y20: 8/ 10.3/ 12 channels used by TRIMBLE NETRS CHUR D288 Y20: 14/ 18.1/ 22 channels used by TPS NET-G3A CLGO D288 Y20: 6/ 10.4/ 12 channels used by TRIMBLE NETRS CNMR D288 Y20: 21/ 27.0/ 32 channels used by TRIMBLE NETR9 COMO D288 Y20: 18/ 23.0/ 28 channels used by TPS NET-G5 CORD D288 Y20: 19/ 24.3/ 31 channels used by JAVAD TRE_G3TH DELTA CPVG D288 Y20: 25/ 30.0/ 34 channels used by TRIMBLE NETR9 CPXF D288 Y20: 14/ 17.5/ 22 channels used by LEICA GR30 CRO1 D288 Y20: 18/ 23.4/ 29 channels used by JAVAD TRE_3 DELTA DAEJ D288 Y20: 15/ 20.4/ 25 channels used by TRIMBLE NETR9 DELF D288 Y20: 15/ 19.4/ 20 channels used by TPS ODYSSEY_E DGAR D288 Y20: 23/ 25.8/ 32 channels used by SEPT POLARX5 DHLG D288 Y20: 13/ 17.3/ 22 channels used by TPS NET-G3A DLF1 D288 Y20: 17/ 21.2/ 25 channels used by TRIMBLE NETR9 DOUR D288 Y20: 16/ 20.4/ 25 channels used by SEPT POLARX4 DRAG D288 Y20: 12/ 15.9/ 22 channels used by JAVAD TRE_3 DELTA DRAO D288 Y20: 13/ 16.7/ 20 channels used by SEPT POLARX5 DUBO D288 Y20: 12/ 16.2/ 20 channels used by SEPT POLARX5 DUND D288 Y20: 24/ 29.2/ 35 channels used by TRIMBLE ALLOY DYNG D288 Y20: 22/ 27.8/ 32 channels used by TRIMBLE NETR9 EUSK D288 Y20: 27/ 32.0/ 37 channels used by LEICA GR50 FAIR D288 Y20: 18/ 22.5/ 28 channels used by JAVAD TRE_G3TH DELTA FALK D288 Y20: 16/ 22.3/ 28 channels used by SEPT POLARX5 FFMJ D288 Y20: 18/ 23.8/ 29 channels used by JAVAD TRE_3 DELTA FLIN D288 Y20: 14/ 17.7/ 22 channels used by SEPT POLARX5 FRDN D288 Y20: 12/ 16.4/ 21 channels used by TPS NET-G3A FTNA D288 Y20: 21/ 25.9/ 31 channels used by TRIMBLE NETR9 GLPS D288 Y20: 21/ 24.6/ 28 channels used by JAVAD TRE_G3TH DELTA GLSV D288 Y20: 17/ 20.5/ 25 channels used by TRIMBLE NETR9 GMSD D288 Y20: 21/ 25.6/ 31 channels used by TRIMBLE NETR9 GODZ D288 Y20: 13/ 16.4/ 20 channels used by JPS EGGDT GOL2 D288 Y20: 6/ 9.6/ 12 channels used by ASHTECH UZ-12 GOLD D288 Y20: 19/ 23.4/ 28 channels used by JAVAD TRE_G3TH DELTA GOP7 D288 Y20: 18/ 25.0/ 30 channels used by TRIMBLE NETR9 GOPE D288 Y20: 17/ 21.3/ 26 channels used by TRIMBLE ALLOY GRAC D288 Y20: 21/ 26.7/ 32 channels used by LEICA GR25 GRAS D288 Y20: 21/ 27.7/ 34 channels used by TRIMBLE NETR9 GRAZ D288 Y20: 16/ 20.0/ 26 channels used by SEPT POLARX5 GUAM D288 Y20: 18/ 22.3/ 26 channels used by JAVAD TRE_3 DELTA GUAT D288 Y20: 14/ 18.0/ 21 channels used by LEICA GRX1200GGPRO GUUG D288 Y20: 16/ 19.3/ 25 channels used by LEICA GR50 HARB D288 Y20: 31/ 35.9/ 43 channels used by SEPT POLARX5TR HELG D288 Y20: 19/ 24.1/ 31 channels used by JAVAD TRE_3 DELTA HERS D288 Y20: 29/ 32.9/ 40 channels used by SEPT POLARX5TR HERT D288 Y20: 14/ 18.6/ 24 channels used by LEICA GRX1200GGPRO HLFX D288 Y20: 11/ 15.3/ 19 channels used by TPS NET-G3A HOFN D288 Y20: 28/ 32.4/ 37 channels used by LEICA GR50 HOLB D288 Y20: 24/ 28.8/ 35 channels used by SEPT POLARX5 HRAO D288 Y20: 10/ 13.9/ 18 channels used by JAVAD TRE_G3TH DELTA HUEG D288 Y20: 17/ 23.0/ 28 channels used by JAVAD TRE_3 DELTA HYDE D288 Y20: 10/ 15.2/ 20 channels used by LEICA GRX1200GGPRO IBIZ D288 Y20: 13/ 18.3/ 22 channels used by LEICA GR25 IDDR D288 Y20: 14/ 18.1/ 22 channels used by LEICA GR25 IENG D288 Y20: 15/ 19.5/ 26 channels used by SEPT POLARX4TR IISC D288 Y20: 19/ 20.7/ 27 channels used by SEPT POLARX5 ILDX D288 Y20: 26/ 30.7/ 37 channels used by TRIMBLE NETR9 IMPZ D288 Y20: 16/ 19.4/ 24 channels used by TRIMBLE NETR5 INEG D288 Y20: 16/ 21.6/ 26 channels used by LEICA GR10 INVK D288 Y20: 8/ 11.9/ 15 channels used by TRIMBLE NETR9 IQAL D288 Y20: 16/ 19.0/ 23 channels used by TPS NET-G3A IQQE D288 Y20: 7/ 9.2/ 12 channels used by TRIMBLE NETR9 IRKJ D288 Y20: 14/ 18.1/ 20 channels used by JPS LEGACY IRKM D288 Y20: 16/ 19.8/ 24 channels used by JAVAD TRE_G3TH DELTA ISTA D288 Y20: 21/ 26.2/ 32 channels used by LEICA GR25 JFNG D288 Y20: 22/ 26.9/ 33 channels used by TRIMBLE ALLOY JOZ2 D288 Y20: 10/ 20.1/ 24 channels used by TRIMBLE NETR9 JOZE D288 Y20: 14/ 17.1/ 23 channels used by SEPT POLARX5 JPLM D288 Y20: 18/ 23.4/ 30 channels used by SEPT POLARX5 KERG D288 Y20: 22/ 27.3/ 33 channels used by TRIMBLE NETR9 KGNI D288 Y20: 4/ 7.5/ 10 channels used by TRIMBLE NETRS KLOP D288 Y20: 14/ 18.2/ 24 channels used by TRIMBLE NETR9 KOKB D288 Y20: 21/ 24.4/ 33 channels used by SEPT POLARX5TR KOKV D288 Y20: 15/ 19.2/ 24 channels used by JAVAD TRE_G3TH DELTA KOS1 D288 Y20: 15/ 20.7/ 26 channels used by SEPT POLARX5E KOUC D288 Y20: 14/ 18.3/ 23 channels used by TRIMBLE NETR9 KOUG D288 Y20: 32/ 36.4/ 41 channels used by SEPT POLARX5TR KRGG D288 Y20: 31/ 35.6/ 41 channels used by TRIMBLE ALLOY LAMA D288 Y20: 12/ 16.6/ 22 channels used by LEICA GRX1200+GNSS LEIJ D288 Y20: 19/ 24.2/ 30 channels used by JAVAD TRE_3 DELTA LMMF D288 Y20: 29/ 33.6/ 39 channels used by TRIMBLE ALLOY LPAL D288 Y20: 14/ 17.9/ 23 channels used by LEICA GRX1200GGPRO MAD2 D288 Y20: 6/ 8.8/ 12 channels used by ASHTECH Z-XII3T MADR D288 Y20: 15/ 20.3/ 26 channels used by JAVAD TRE_G3TH DELTA MAG0 D288 Y20: 6/ 9.2/ 12 channels used by ASHTECH Z-XII3 MAJU D288 Y20: 21/ 23.8/ 29 channels used by SEPT POLARX4TR MALA D288 Y20: 12/ 18.4/ 24 channels used by LEICA GR25 MANA D288 Y20: 7/ 10.0/ 13 channels used by TRIMBLE NETR9 MARS D288 Y20: 13/ 24.4/ 31 channels used by LEICA GR25 MAUI D288 Y20: 7/ 9.8/ 12 channels used by TRIMBLE NETRS MAYG D288 Y20: 28/ 32.4/ 38 channels used by TRIMBLE ALLOY MBAR D288 Y20: 24/ 28.0/ 33 channels used by JAVAD TRE_3 DELTA MCM4 D288 Y20: 22/ 25.6/ 30 channels used by JAVAD TRE_G3TH DELTA MDO1 D288 Y20: 21/ 26.2/ 33 channels used by SEPT POLARX5 MDVJ D288 Y20: 10/ 16.2/ 20 channels used by TPS NETG3 MELI D288 Y20: 13/ 18.2/ 24 channels used by LEICA GR10 METG D288 Y20: 30/ 33.7/ 40 channels used by SEPT POLARX5 MKEA D288 Y20: 21/ 24.8/ 33 channels used by SEPT POLARX5 MOBJ D288 Y20: 12/ 15.2/ 19 channels used by JPS LEGACY MOBK D288 Y20: 12/ 15.4/ 20 channels used by JPS EGGDT MOBN D288 Y20: 5/ 7.7/ 11 channels used by ASHTECH UZ-12 MOBS D288 Y20: 17/ 23.4/ 31 channels used by SEPT POLARX4TR MODA D288 Y20: 9/ 13.0/ 17 channels used by TPS NET-G5 MONP D288 Y20: 11/ 14.7/ 19 channels used by TPS NET-G3A MQZG D288 Y20: 19/ 22.9/ 29 channels used by TRIMBLE ALLOY MTKA D288 Y20: 12/ 15.2/ 19 channels used by TRIMBLE NETR9 NANO D288 Y20: 22/ 26.9/ 34 channels used by SEPT POLARX5 NEIA D288 Y20: 12/ 16.4/ 19 channels used by TRIMBLE NETR8 NICO D288 Y20: 21/ 28.8/ 35 channels used by LEICA GR50 NIST D288 Y20: 6/ 9.6/ 11 channels used by NOV OEM4-G2 NKLG D288 Y20: 34/ 37.5/ 43 channels used by SEPT POLARX5 NLIB D288 Y20: 17/ 19.0/ 29 channels used by SEPT POLARX5TR NOVM D288 Y20: 13/ 16.0/ 20 channels used by JPS LEGACY NRC1 D288 Y20: 13/ 17.0/ 21 channels used by JAVAD TRE_G3TH DELTA NRIL D288 Y20: 8/ 10.5/ 12 channels used by ASHTECH UZ-12 NRMD D288 Y20: 14/ 19.0/ 25 channels used by TRIMBLE NETR9 NRMG D288 Y20: 25/ 33.1/ 39 channels used by SEPT POLARX5 NTUS D288 Y20: 13/ 16.0/ 19 channels used by LEICA GR50 NVSK D288 Y20: 13/ 17.0/ 21 channels used by TRIMBLE R7 GNSS NYA1 D288 Y20: 17/ 20.6/ 24 channels used by TRIMBLE NETR8 NYAL D288 Y20: 17/ 21.0/ 24 channels used by TRIMBLE NETR9 OHI2 D288 Y20: 19/ 24.3/ 29 channels used by JAVAD TRE_G3TH DELTA OHI3 D288 Y20: 28/ 32.1/ 39 channels used by LEICA GR50 OPMT D288 Y20: 5/ 8.3/ 12 channels used by ASHTECH Z-XII3T ORID D288 Y20: 21/ 27.8/ 36 channels used by LEICA GR30 PALM D288 Y20: 21/ 24.6/ 29 channels used by JAVAD TRE_G3TH DELTA PARC D288 Y20: 24/ 29.0/ 34 channels used by TRIMBLE ALLOY PARK D288 Y20: 18/ 23.4/ 30 channels used by TRIMBLE NETR9 PENC D288 Y20: 10/ 15.6/ 19 channels used by LEICA GRX1200GGPRO PETS D288 Y20: 13/ 16.1/ 21 channels used by JAVAD TRE_G3TH DELTA PFA2 D288 Y20: 14/ 19.2/ 23 channels used by LEICA GRX1200+GNSS PGC5 D288 Y20: 22/ 26.0/ 32 channels used by SEPT POLARX5 PIE1 D288 Y20: 23/ 26.9/ 35 channels used by SEPT POLARX5 PIMO D288 Y20: 10/ 14.1/ 18 channels used by JAVAD TRE_G3TH DELTA PIN1 D288 Y20: 4/ 16.5/ 21 channels used by TPS NET-G3A PIN2 D288 Y20: 13/ 17.0/ 22 channels used by TPS NET-G3A POL2 D288 Y20: 21/ 24.8/ 29 channels used by JAVAD TRE_3 DELTA POLV D288 Y20: 16/ 19.8/ 24 channels used by LEICA GR10 POUS D288 Y20: 14/ 17.5/ 20 channels used by TPS GB-1000 POVE D288 Y20: 26/ 30.6/ 36 channels used by TRIMBLE NETR9 PRDS D288 Y20: 13/ 17.5/ 21 channels used by JAVAD TRE_3N DELTA PTAG D288 Y20: 15/ 18.2/ 23 channels used by LEICA GR50 PTBB D288 Y20: 29/ 32.9/ 41 channels used by SEPT POLARX5TR QAQ1 D288 Y20: 24/ 28.2/ 33 channels used by SEPT POLARX5 QUIN D288 Y20: 18/ 22.8/ 29 channels used by JAVAD TRE_3 DELTA RAMO D288 Y20: 14/ 18.0/ 24 channels used by JAVAD TRE_G3TH DELTA RDSD D288 Y20: 22/ 26.1/ 32 channels used by TRIMBLE NETR9 REUN D288 Y20: 30/ 33.9/ 41 channels used by SEPT POLARX5 REYK D288 Y20: 29/ 33.2/ 39 channels used by LEICA GR50 RGDG D288 Y20: 27/ 32.6/ 38 channels used by TRIMBLE ALLOY RIGA D288 Y20: 19/ 26.1/ 31 channels used by LEICA GR25 RIOP D288 Y20: 9/ 11.3/ 12 channels used by TRIMBLE NETRS SALU D288 Y20: 19/ 25.8/ 30 channels used by TRIMBLE NETR9 SAVO D288 Y20: 25/ 29.3/ 35 channels used by TRIMBLE NETR9 SCH2 D288 Y20: 14/ 17.1/ 21 channels used by JAVAD TRE_3N DELTA SCOR D288 Y20: 24/ 28.6/ 35 channels used by SEPT POLARX5 SCRZ D288 Y20: 18/ 23.4/ 29 channels used by LEICA GR10 SCTB D288 Y20: 26/ 31.0/ 35 channels used by TRIMBLE ALLOY SEYG D288 Y20: 31/ 37.1/ 43 channels used by SEPT POLARX5 SJDV D288 Y20: 21/ 27.3/ 33 channels used by TRIMBLE NETR9 SKE0 D288 Y20: 17/ 20.6/ 26 channels used by SEPT POLARX5 SMNE D288 Y20: 23/ 29.2/ 34 channels used by TRIMBLE NETR9 SMST D288 Y20: 4/ 7.4/ 10 channels used by TRIMBLE NETR9 SOFI D288 Y20: 12/ 18.0/ 23 channels used by LEICA GRX1200GGPRO SSIA D288 Y20: 18/ 22.9/ 28 channels used by TRIMBLE NETR9 STHL D288 Y20: 24/ 27.6/ 32 channels used by JAVAD TRE_3 DELTA STJ3 D288 Y20: 26/ 31.1/ 38 channels used by SEPT POLARX5TR STJO D288 Y20: 13/ 16.5/ 20 channels used by JAVAD TRE_3N DELTA STK2 D288 Y20: 12/ 16.4/ 20 channels used by TRIMBLE NETR9 SUTH D288 Y20: 22/ 26.1/ 33 channels used by SEPT POLARX5 SUWN D288 Y20: 16/ 21.0/ 26 channels used by TRIMBLE NETR9 SVTL D288 Y20: 21/ 26.5/ 31 channels used by JAVAD TRE_3 DELTA SYDN D288 Y20: 15/ 19.9/ 28 channels used by SEPT POLARX4TR SYOG D288 Y20: 16/ 20.0/ 24 channels used by TRIMBLE ALLOY TABL D288 Y20: 15/ 18.6/ 24 channels used by TRIMBLE NETR9 TABV D288 Y20: 19/ 24.1/ 31 channels used by JAVAD TRE_G3TH DELTA TEHN D288 Y20: 11/ 14.8/ 19 channels used by Trimble NetR9 TERS D288 Y20: 15/ 20.7/ 24 channels used by SEPT POLARX5E THTG D288 Y20: 27/ 31.5/ 36 channels used by SEPT POLARX5TR THTI D288 Y20: 15/ 18.2/ 22 channels used by TRIMBLE NETR8 THU2 D288 Y20: 18/ 21.3/ 26 channels used by JAVAD TRE_G3T SIGMA TIDB D288 Y20: 6/ 8.8/ 11 channels used by ASHTECH UZ-12 TIXG D288 Y20: 15/ 18.7/ 20 channels used by JPS ODYSSEY_E TIXI D288 Y20: 16/ 19.2/ 20 channels used by JPS EGGDT TLSE D288 Y20: 23/ 28.2/ 34 channels used by TRIMBLE NETR9 TN22 D288 Y20: 13/ 16.3/ 19 channels used by TPS NETG3 TNML D288 Y20: 17/ 22.4/ 27 channels used by Trimble NetR9 TORI D288 Y20: 12/ 16.9/ 21 channels used by LEICA GR30 TRO1 D288 Y20: 17/ 20.8/ 25 channels used by TRIMBLE NETR9 TSEA D288 Y20: 15/ 20.1/ 24 channels used by LEICA GRX1200GGPRO TSK2 D288 Y20: 13/ 16.8/ 20 channels used by TRIMBLE NETR9 TSKB D288 Y20: 13/ 16.1/ 20 channels used by TRIMBLE NETR9 TXES D288 Y20: 12/ 16.0/ 19 channels used by TRIMBLE NETR9 UCLU D288 Y20: 18/ 23.6/ 31 channels used by SEPT POLARX5 UNBJ D288 Y20: 14/ 17.8/ 20 channels used by TPS LEGACY UNBN D288 Y20: 16/ 19.8/ 24 channels used by NOV OEM6 UNPG D288 Y20: 12/ 17.4/ 22 channels used by TPS NET-G5 UNTR D288 Y20: 12/ 17.4/ 21 channels used by TPS NET-G5 USN7 D288 Y20: 25/ 29.8/ 38 channels used by SEPT POLARX5TR USUD D288 Y20: 16/ 20.0/ 28 channels used by SEPT POLARX5 VALD D288 Y20: 13/ 16.7/ 21 channels used by TPS NET-G5 VFCH D288 Y20: 21/ 26.0/ 30 channels used by LEICA GR25 VITH D288 Y20: 13/ 17.6/ 21 channels used by TRIMBLE NETR5 VNDP D288 Y20: 19/ 25.7/ 31 channels used by TRIMBLE NETR9 VTSP D288 Y20: 14/ 18.4/ 22 channels used by TRIMBLE NETR5 WAB2 D288 Y20: 7/ 10.0/ 15 channels used by SEPT POLARX5TR WGTN D288 Y20: 22/ 27.4/ 33 channels used by TRIMBLE ALLOY WHIT D288 Y20: 14/ 18.6/ 24 channels used by TPS NET-G3A WILL D288 Y20: 17/ 20.7/ 25 channels used by TRIMBLE NETR9 WRLG D288 Y20: 24/ 29.0/ 35 channels used by LEICA GR50 WROC D288 Y20: 25/ 31.0/ 37 channels used by LEICA GR50 WSRT D288 Y20: 16/ 20.2/ 26 channels used by SEPT POLARX5 WTZA D288 Y20: 7/ 10.3/ 15 channels used by SEPT POLARX2 WTZL D288 Y20: 15/ 19.1/ 24 channels used by LEICA GRX1200+GNSS WTZR D288 Y20: 24/ 30.0/ 36 channels used by LEICA GR50 WTZS D288 Y20: 31/ 35.7/ 42 channels used by SEPT POLARX5TR WTZZ D288 Y20: 24/ 28.0/ 34 channels used by JAVAD TRE_3 DELTA YAKT D288 Y20: 13/ 17.7/ 21 channels used by JAVAD TRE_3N DELTA YEBE D288 Y20: 11/ 14.5/ 19 channels used by TRIMBLE NETR9 YEL2 D288 Y20: 30/ 33.7/ 39 channels used by SEPT POLARX5TR YELL D288 Y20: 14/ 18.6/ 23 channels used by JAVAD TRE_3N DELTA YKRO D288 Y20: 24/ 28.3/ 34 channels used by JAVAD TRE_3 DELTA YSSK D288 Y20: 15/ 18.3/ 23 channels used by JAVAD TRE_3N DELTA ZAMB D288 Y20: 25/ 28.7/ 34 channels used by JAVAD TRE_3 DELTA ZECK D288 Y20: 15/ 19.0/ 25 channels used by JAVAD TRE_G3TH DELTA ZIM2 D288 Y20: 21/ 27.2/ 32 channels used by TRIMBLE NETR9 ZIMM D288 Y20: 7/ 9.7/ 14 channels used by TRIMBLE NETR9