Atividades experimentais nesta banda iniciadas a partir de dezembro de 1990.
Abaixo, "grid locator" (4 dígitos) de posições geográficas com as quais foram efetivados enlaces radioelétricos terrestres, através de diferentes tipos de mecanismos de propagação (Visibilidade, TEP, troporefracão, dutos troposféricos, camadas esporádicas, dispersão por meteoros, ionosféricos, etc), todos bidirecionais em 50 MHz. Várias técnicas de modulações foram empregadas (Fonia FM, fonia SSB, fonia AM, CW, modos digitais diversos como RTTY, PSK31, HELL, JT65, Q65, FT8,FT4, MSK144, etc).
(PT9IR Grid locator: GG29RN29JN - Latitude: -20.418576 Longitude: -54.563542 Alt. 700m)
AH46 AH99 BG08 BH52 BH65 BH73 BI00 BI01 BK29 BL01 BL02 BL10 BL11 BL20 CI00 CG44 DG52
DK50 DK79 DK89 DL44 DL68 DL80 DL81 DL82 DL90 DL91 DL92 DL98 DM33 DM42 DM43 DM52 EI59 EI97 EI98 EJ23 EJ65 EJ79 EJ89 EJ94 EJ98 EK08 EK09 EK37 EK44 EK53 EK57 EK58 EK62 EK64 EK66 EK70 EK71 EK80 EK92 EK99 EL00 EL06 EL09 EL15 EL29 EL49 EL60 EL83 EL87 EL88 EL89 EL93 EL95 EL96 EL97 EL98 EM00 EM10 EM12 EM13 EM17 EM20 EM32 EM50 EM57 EM60 EM70 EM72 EM73 EM74 EM79 EM80 EM81 EM83 EM84 EM87 EM92 EM93 EM94 EM96 EN62
FD46 FD66 FE27 FE37 FE38 FE39 FE48 FE49 FE63 FE64 FE77 FE78 FF06 FF22 FF30 FF31 FF32 FF33 FF34 FF43 FF44 FF45 FF46 FF47 FF49 FF51 FF54 FF55 FF56 FF57 FF58 FF60 FF61 FF66 FF73 FF75 FF76 FF77 FF78 FF81 FF85 FF86 FF87 FF88 FF91 FF92 FF93 FF94 FF95 FF96 FF97 FF98 FF99 FG40 FG41 FG42 FG46 FG47 FG49 FG57 FG63 FG68 FG72 FG73 FG75 FG87
FH15 FH16 FH17 FH41 FH44 FH53 FH82 FH99 FI03 FI06 FI07 FI08 FI09 FI81 FI96 FJ08 FJ09 FJ13 FJ24 FJ25 FJ26 FJ34 FJ37 FJ38 FJ49 FJ59 FJ69 FJ78 FJ88 FJ89 FJ92 FK18 FK20 FK28 FK38 FK40 FK42 FK48 FK49 FK50 FK52 FK58 FK60 FK67 FK68 FK69 FK70 FK77 FK78 FK80 FK81 FK86 FK87 FK88 FK90 FK91 FK92 FK93 FK94 FK95 FK96 FK97 FL01 FL02 FL20 FL41 FL60 FM04 FM06 FM17 FM18 FM19 FM29 FN10 FN12 FN20 FN22 FN42 FN43 FN44 FN51 FN54 FN55 GD18
GF01 GF02 GF04 GF05 GF06 GF07 GF11 GF12 GF13 GF14 GF15 GF16 GF17 GF18 GF19 GF25 GF26 GF27 GF36 GF38 GF49
GG02 GG03 GG14 GG20 GG22 GG24 GG27 GG28 GG29 GG30 GG35 GG37 GG40 GG41 GG43 GG44 GG46 GG47 GG48 GG49 GG51 GG52 GG53 GG54 GG55 GG56 GG57 GG58 GG59 GG65 GG66 GG67 GG68 GG69 GG76 GG77 GG78 GG79 GG86 GG87 GG88 GG89 GG97 GG98 GG99 GH13 GH26 GH40 GH49 GH51 GH53 GH54 GH59 GH60 GH63 GH64 GH70 GH80 GH83 GH84 GH85 GH91 GH95 GH99 GI27 GI58 GI64 GI68 GI69 GI77 GI84 GI87 GI96 GI97
GJ03 GJ05 GJ06 GJ12 GJ15 GJ16 GJ23 GJ24 GJ25 GJ33 GJ34 GJ35 GJ40 GJ50 GJ96 GK03 GM96 GN37 HH01 HH05 HH07 HH08 HH19 HH21 HH22 HH26 HH36 HI02 HI03 HI05 HI06 HI10 HI11 HI12 HI13 HI14 HI20 HI21 HI22 HI23 HI24 HI31 HI34 HI36 HI59
HJ41 HJ42 HJ50 HJ63 HJ64 HJ68 HK73 HK76 HL81 HM36 HM56 HM58 HM66 HM68 HM77 IH74 II22 IJ17 IJ38 IJ39 IJ40 IJ45 IJ46 IJ87 IJ95 IK13 IK52 IL02 IL11 IL17 IL18 IL27 IL28 IL38 IL46 IM00 IM12 IM13 IM50 IM57 IM58 IM59 IM61 IM63 IM66 IM67 IM68 IM69 IM75 IM76 IM77 IM78 IM85 IM86 IM87 IM88 IM98 IM99 IN50 IN51 IN52 IN62 IN70 IN71 IN73 IN78 IN79 IN80 IN82 IN83 IN87 IN88 IN92 IN94 IN95 IN96 IO51 IO53 IO54 IO64 IO74 IO75 IO83 IO86 IO91 IO93 JI64 JJ06 JJ16 JJ30 JJ39 JJ40 JJ43 JJ53 JM16 JM19 JM49 JM65 JM67 JM68 JM75 JM76 JM77 JM78 JM88 JN00 JN01 JN03 JN04 JN05 JN08 JN11 JN12 JN18 JN23 JN35 JN36 JN40 JN45 JN46 JN47 JN52 JN53 JN54 JN59 JN61 JN62 JN63 JN64 JN65 JN66 JN68 JN69 JN71 JN75 JN76 JN77 JN78 JN79 JN80 JN83 JN85 JN86 JN87 JN88 JN89 JN92 JN94 JN95 JN97 JO20 JO21 JO22 JO29TA JO30 JO31 JO41 JO50 JO51 JO52 JO60 JO62 JO63 J070 JO80 JO81
KL91UP KM07JS KM08VF KM17VU KM18VA KM25KA KM27LK KM46CK KM50PC KM56IU KM64HV KM65FA KM66AM KM71JV KM72JA KM73UX KN02UD KN04OF KN06EN KN07VN KN22JF KN24RW KN29AU KN35BA KN40LX KN45CW KN56IJ KN57WE KN59BA KN75LM KN77NV KN85EC KO03GS KO31LG KO40ME KO85RP LK18II LL07UJ LL25WG LL39XG LL49AI LL55RJ LL56GE MK69LE MN83KF OI62 OK33XV
OL05SA OL15HB OL26DU OL28GR OL36SG OL42ET OL52BP OL55DG OL62TS OL63NA OL68LH OL72CM OL73EB OL75KT OL94LM OL96PB OL99WK OM02 OM65XH OM70CI OM89FX OM90LO OM92JB OM99TW PK06EO PK10LR PL02 PL03 PL04 PL05 PL07 PL09 PL14VB PL24CJ PL24PT PL36 PL48XH PL55OU PL58AI PM00LM PM01HD PM02HM PM51EP PM52DM PM53FH PM63NO PM64XO PM74EC PM75BB PM84UQ PM85LA PM86TF PM94NW PM95SO PM96TA PM97KS QK23KL QM05AC QM06AD QM07AC QMO8KA QM09EL QN02QX QN03QG RF64VS
Maiores distâncias (enlaces sobre oceano pacífico )
KM72JA (28.878 Km) LL25WG (28.402 Km) MK69LE (25.453 Km) OL15HB (22.734 Km) OL05SA (22.482 Km)
PM86TF (22.110 Km) PM74EC (21.749 Km) OM92JB (21.448 Km) OL63NA (21.284 Km) PM01HD (21.282 Km)
OL72CM (21.164 Km) OL73EB (21.159 Km) PL04PX (20.653 Km) PL05RB (20.650 Km) PL03DE (20.598 Km)
PL02LM (20.502 Km) PL24PT (20.489 Km) PL24CJ (20.459 Km)
Posição Antipodal : PL20RK20JK (Lat. +20,418576 Long. +125,436458) Aprox. 20.004 Km
Ref.---> https://www.voacap.com/hf/
ENTIDADES BRASILEIRAS CONSAGRADAS (28)
PP1 PP2 PP5 PP6 PP7 PQ2 PQ8 PR7 PR8 PS7 PS8 PT2 PT7 PT9 PV8 PW8 PY0F PY0S PY1 PY2 PY3 PY4 PY5 PY6 PY7 PP8 PY8 PY9
PY9 (2) - GH13DW GH26BW
PT9 (13) - GG27OR GG29OS GG28DQ GG29CM GG29PN GG29QM GG29QN GG29QO GG29RM GG29RN GH20RO GG37DU GH40JH
PP2 (11) - GH51JO GH53IH GH53JG GH53KH GH53NP GH53NW GH54UB GH63AR GH63AS GH63BR GH64IK
PQ2 (1) - GH59TS
PT2 (9) - GH54VB GH54XA GH54XD GH54XE GH64BE GH64BF GG64BG GH64CD GH64DD
PY5 (17) - GG35TX GG43AM GG44VV GG46IP GG46JQ GG46LA GG46OT GG54FM GG54FO GG54HO GG54IO GG54JJ GG54JK GG54JO GG54KL GG54RE GG54SH
PP5 (14) - GG42RR GG42UF GG43MF GG51PR GG51QX GG52ES GG52LH GG52QJ GG52RJ GG52TN GG53HB GG53KC GG53OQ GG53QW
PY3 (18) - GG20CF GG20CX GG22LB GG30CH GG30CI GG30CJ GG30DH GG30OH GG40KB GG40KC GG40LD GG41ID GF38TF GF38TG GF49JU GF49JV GF49KW GF49KX
PY2 (119) - GG47GU GG47HV GG48BC GG48SS GG49RR GG55NL GG56CX GG56NV GG56TV GG56XJ GG57KP GG57LM GG57LP GG57NX GG57SC GG57SD GG58CI GG58UR GG58VE GG58WF GG58WT GG59AN GG65OT GG65OU GG65PU GG66FX GG66GL GG66IL GG66IR GG66IU GG66JH GG66JL GG66JN GG67KH GG66KT GG66KU GG66LD GG66LJ GG66LR GG66LW GG66MV GG66NL GG66NM GG66NN GG66NT GG66OG GG66OI GG66OJ GG66OK GG66OT GG66PG GG66PH GG66PI GG66PJ GG66PK GG66PN GG66QH GG66QI GG66QJ GG66QK GG66QL G66QM GG66QN GG66QO GG66PM GG66RG GG66RH GG66RI GG66RJ GG66RK GG66RL GG66RM GG66RN GG66RP GG66SE GG66SH GG66SI GG66SJ GG66SL GG66SM GG66SN GG66TJ GG66TM GG66UN GG66VA GG66VQ GG66XJ GG67DG GG67FN GG67GK GG67GX GG67IG GG67JI GG67KB GG67LD GG67LE GG67MA GG67MB GG67MD GG67MH GG67MN GG67MP GG67NA GG67NG GG67PI GG67RL GG68CX GG68GD GG68KF GG68LM GG69EE GG76AQ GG76CT GG76DV GG76FX GG76KN GG77FA GG77JF GG77KG
PY4 (45) - GG68RE GG68RF GG77GO GG77LV GG78GK GG78KV GG78LS GG78MS GG78QQ GG78VV GG79AM GG79GM GG79NU GG79OH GG79RW GG88CS GG88CU GG88DS GG88HG GG88JR GG88MV GG88PO GG89AX GG89CH GG89CR GG89DL GG89IH GG89HO GG89NS GH51VI GH60AF GH70XC GH70UM GH80AB GH80AC GH80AE GH80BC GH80BD GH80BE GH80BJ GH80CC GH80WF GH83BG GH84IE GH91AD
PY1 (51) - GG76QT GG77DW GG77VL GG77WK GG77WL GG86EX GG86GX GG86IX GG87DS GG87FC GG87FT GG87GF GG87HB GG87HC GG87HE GG87HF GG87IB GG87IC GG87ID GG87IE GG87JB GG87JC GG87JD GG87JE GG87JL GG87JM GG87KC GG87KL GG87KO GG87LB GG87LD GG87LE GG87MC GG87MF GG87MN GG87MO GG87NF GG87OB GG87OC GG87RP GG87VE GG87WE GG87XC GG88QB GG97AD GG97CO GG97DQ GG98CI GG98IE GG98IF GG98LC
PP1 (6) - GG99TP GG99UP GG99UQ GG99UR GH91OO HH01CG
PY6 (11) - GH85OS GH99UL HH05LB HH07MR HH07RA HH07RH HH07SA HH07SB HH07TB HH07UE HH08LI
PP6 (7) - HH18GR HH19GS HH19KD HH19LA HH19LB HH19LC HH19OM
PP7 (6) - HI10QO HI20BE HI20CJ HI20DI HI20DJ HI20LM
PR7 (10) - HI03RC HI22BS HI22EW HI22JR HI22NT HI22NU HI22NV HI22NW HI22NX HI23GD
PS7 (7) - HI13HI HI13SR HI14IT HI24JC HI24JD HI24JE HI24LM
PT7 (13) - GI96UA GI96TH GI97WC HI02IS HI03MG HI03IP HI05ST HI06QC HI06RE HI06RF HI06RG HI06SD HI06SE
PY7 (25) - HI11RC HI11XX HI12VA HI12VB HI21DX HI21EH HI21ES HI21FS HI21LV HI21MT HI21MV HI21MW HI21NU HI21NV HI21NX HI22IL HI22NA HI22NB HI22NC HI22NE HI22NF HI22NG HI22NU HI22OB HI22RW
PQ8 (1) - GJ40KA
PR8 (5) - GI64GL GI77UL GI77VL GI84NV GI87ER
PS8 (8) - GI84OU GI84OV GI84OW GI84PV GI84QW GI96KL GI97DE GI97HB
PV8 (6) - FJ92NI FJ92PT FJ92PU FJ92QR FJ92QT GJ03CI
PW8 (2) - FH99AC FI81BG
PY8 (9) - GI27PO GI58LL GI58SM GI58SN GI58TP GI68OW GI69DG GI69IJ GJ50EB
PY0F (3) - HI36SD HI36TD HI36TE
PY0S (1) - HJ50NW
PY0T(0) -
PP8 (1) - FI96XV
PT8 (0) -
America do Sul (23) : 8R 9Y PY PY0F PY0S PZ CE CE0A CE0Y CE0Z CP CX FY HC HC8 HK HK0M HK0S LU OA VP8/F YV ZP
America Central e Caribe (36) : 6Y 8P CO FO0X FG FJ FM FS HH HI HP HR J3 J6 J7 J8 KP1 KP2 KP4 P4 PJ2 PJ4 PJ7 TG TI TI9 V2 V3 V4 VP2E VP2M VP2V VP5 YN YS ZF
America do Norte (3) : K XE VE
Europa (39): 4O 5B 9A 9H CT CU DL E7 EA EA6 EI ER F G GI GM HA HB I IS0 LA LX LZ OE OK OM ON PA S5 SP SV SV5 SV9 UR UA1 YO YU ZB Z3
África (25): 3C 3X 5N 5T 5V 7X 9G 9L C5 CN CT3 D2 D4 EA8 EA9 EL S0 S9 SU TJ TR TY TZ ZD7 ZD8
Oriente médio (7): A7 A9 4X 9K HZ1 OD TA
Ásia (9): BV BY DU JA VR2 UN VU XV YB
Oceania (9): 5W E5N E5S FO FO/M KH2 KH6 VP6 ZL