50 MHz Propagation Notes (1990-1991)

These are my personal notes of 50 MHz propagation from my QTH.

1990

11 Feb First 6 meter heard in 1990. JA5, JR6, VS6
21 FebJA 1300 - 1535z
22 Feb JA 1610 - 1619z
3 Mar VK8GB, VK8AH 1430 - 1453z, JA 1359 - 1421z
4 Mar 8P6JW, 8P6LL 1736 - 1900z, J37AE 1748z, ZD8VHF beacon hrd 1816z, 9Y4VU 1825z
5 Mar YB0ARA 1253z, JA5HTP 1438z, FY7THF beacon hrd 1646z
6 Mar JL3IBJ/JD1 Ogasawara 1403z, VK8VF beacon hrd 1530 - 1644z, FY7THF beacon hrd 1552z
7 Mar JA 1222 - 1230z, VS6 1328z, JR6HI 1430z, FY7THF beacon hrd 1554 - 1644z
8 Mar FY7THF beacon hrd 1604, JR6HI hrd
9 Mar FY7THF beacon hrd 1601 -1 706z
10 Mar P29PL, P29ZTC 0530z, KG6DX, V85DA, KJ6WO/DU3, YB0ARA 1230z, VK8GB 1257z, JA 1313 - 1440z, FY7THF beacon hrd 1503 - 1603z, J37AE, 8P6JW, TI2KD 1815z
11 Mar VK5FXX, VK4JH 0541 - 0545z, VK4RO 0706z, JA 1238 - 1310z, FY7THF beacon hrd 1550z, lots of arabic speaking FM phone
16 Mar 5H1Hk beacon hrd 1657z, FY7THF beacon hrd 1600z, VQ9HB 1707z, 9Y4VU 1722z, 5H1HK 1747z
17 Mar VK8VF beacon heard 1333z, JR6HI 1427z, 5H1HK 1519z, JL3CEQ, VS6BI 1523z, 9Y4VU 1740z, 8P6JW 1754z, J8AA beacon heard 1730-1753z, 9Q5EE 1756z, J37Ae 1831z
18 Mar H44HIR beacon heard 0518z, FY7THF beacon heard 1522-1553z,
19 Mar H44HIR beacon heard 1450z, 5H1HK heard calling CQ 599 1450z, VS6SIX beacon heard 1452z, FY7THF beacon heard 1541z, TR8CA 1711z, V29OA 1757z
23 Mar 5H1HK beacon heard 1723z
31 Mar W6JKV/FW 0511z, T20AA 0557z, P29ZGD 0604z, 5W1JP 1156z, VK8s 1235z
1 Apr 5H1HK 1456z, VS6WV 1546z, 8P6JW 1734z, 9Y4VU 1818z
2 Apr JA5BJC 1524z, VS6XMT 1534z, FY7THF beacon heard 1701-1830z, 5H1HK 1728z, TV KENYA news heard 53.712.6 (about a fire at the airport and inmates revolting in a prison)
3 Apr 5W1JP 0434z, HC5K 0446z, 5H1HK 1419z direction=310deg backscatter?
7 Apr 8P6JW 1527z, HK3AVR mobile 1601z
8 Apr VK4s 0015-0027z, T20AA 0937z, YB0ARA, 5H1HK heard 1517z, 8P5JW 1648z, 9Q5EE 1648z, VK8VF beacon heard 1755z, TR8CA 1800z, FM5WD 1803z, TR8RS 1841z, 8P6JW, 8P6LL 1845z
9 Apr H44 beacon heard 1021z, 5H1HK 1026z, VQ9IF 1045z, VK8s 1100z also FM)
10 Apr YC1UZI 0939z
13 Apr H44 beacon heard 1100z, VK4, 8 1100-1230z
15 Apr 5H1HK, 8P6JW, YV4AB 1527z, YV4DDK 1535z
16 Apr JR6HI 1648z
17 Apr TR8CA 1142z, AH3C/KH5J 1154z, TR8CA 1201z
18 Apr 5H1HK heard 1451z
19 Apr T20AA 0924z, H44 beacon heard 1000a, VK8 beacon heard 1400z
21 Apr 5H1HK 1458z
25 Apr H44 beacon heard 1200z, 5H1HK 1702z
26 Apr FY7 beacon heard 1649z, TV MALAYSIA 51.757MHz 1658z, 5H1HK 1820z
27 Apr YB0IKI
30 Apr T20AA 0934z, VK8AH 1040z
1 May 5W1KT 0430z, VS6s 1456z
2 May JI1CQA/6 599 1408z, VS6XMQ 1514z
4 May JH5s 1509z
25 May VS6 beacon heard
12 Jun JAs 1511-1554z
18 Jun VK8RH 1130z, JAs 1538-1558z
19 Jun JA8RC 1514z
27 Jun JI6NKI 1724z
30 Jun JAs 1345-1445z
25 Aug JA1VOK, YB0HD 1348z
30 Aug JAs 1322z, 1400-1445z arabic phone 50.575-50.980MHz
31 Aug FY7THF beacon heard 1558z
1 Sep VK8GB 1214z, KC6GV 1233z, VS6SIX beacon heard 1553z
2 Sep JAs 0709-0730z, KC6EE 1218z, VK8RH 1219z, FY7 beacon heard 1811z
3 Sep JAs 1423-1430z, VK8VH beacon heard 1457z
6 Sep JA1VOK
9 Sep VS6SIX beacon heard 1418z, VS6XMT, JA4MBM 1423z
11 Sep 1841-1915z FM news from VK 50.248.10MHz (same broadcast as 6080 khz) 59+20dB
12 Sep VS6SIX beacon heard 1540z
14 Sep VS6XMT 1522z
15 Sep JA-DU 1230z, JI7NQW 1231z
17 Sep FY7THF 1501z
19 Sep JR6HI heard, VS6SIX heard 1332z
20 Sep JAs VS6 heard 1300z, FY7THF beacon heard 1526z, JR6HI heard 599 1558z
22 Sep FY7THF beacon heard 1457z
26 Sep JR6BU 1347z
28 Sep VK8 and JA heard
1 Oct JR6HI, FY7THF, VS6WV heard 1430z
7 Oct P5S beacon heard 50.198MH 2344z
9 Oct PZ1EE 1542z, PZ1AP 1553z
19 Oct VK8VF 1554z
27 Oct Op: YB0ZDA 0449-0632z
4 Nov TV FM news from Australia 50.248 MHz

1991

1 Mar KG6UH/DU1 1441z, YB0USJ, VK8VF beacon heard 1617z
13 Mar 50.180MHz heard PKX de JFFV 559 1226z
16 Mar JA6QGG 1409z, FY7THF beacon heard 1525z
29 Mar JA6, Okinawa 1543-1545z, FY7THF beacon heard 1631z
7 Apr AH3AD 1031z, YB0AWJ 1031z, YB0USJ 1724z, VK6BFV/VK9X 174z, 5H1YK 1822z
8 Apr NH6YG/KH3 Johnston Is. 0928z, KH6HM/B heard 1027z, KH6s 1028-1033z, V73AT 1050z, VK4ACG 1110z, JF1BMN 1117z, T20AA heard 1152z, JAs 1256z, JE1BMJ/6 Okinawa 1536z, KG6UH/DU1 1541z, JA4HXC/4 1604z, FM Americans 59 1705z direction middle east
11 Apr P29ZGD 1214z, JAs 1334-1342z, VS6XLN 1622z
12 Apr JG1RUM 1405z, VS6BI 1525z, 5H1YK 1830z
15 Apr BZ4SAA 1507z, JE1BMJ/6 okinawa 1509z
16 Apr JAsVS6s 1400z heard
17 Apr JE1BMJ/6 1443z, YV4DDK 1708z
18 Apr 1400z JAs VS6s heard
22 Apr 4S7AVR 1644z
23 Apr 5H1YK 1657z
24 Apr KH3AE 1016z, VK8VF beacon heard 1124z, 5H1YK 1705z
26 Apr 9Q5EE 1728z
27 Apr ZS9H Walvis Bay 0925z, V50AC 0926z, ZS9A 0930z, ZS6WB, ZS6AXT 0933z
30 Apr VK8VF beacon heard 1142z
3 May JAs heard 1400z
4 May JAs heard 1400z
5 May JAs heard 1430z
19 May JAs, VS6, DUs heard
12 Sep NI6E/KH6 1003z, V73AT 1004z, VK4WL 1010z, KH6HH 1059z, As YE0T: JAs 1329-1402z
13 Sep As YE0T: VK4s 0526z, JAs 1329-1339z
15 Sep VK8VF beacon heard 1144-1340z very strong As YE0T: JAs1448-1503z
17 Sep VS6SIX beacon ehard 0238z, As YE0T: JA6QGG 0240z, VS6BI 0312z, KG6UH/DU1 0323z, VS6VF 0333z
12 Sep VK8VF beacon heard very strong 1235-0123z
15 Oct VK8s 1303z
18 Oct VK6s 0829z, ONs, PAs 1020-1039z
19 Oct JAs heard 0731z
27 Oct JAs heard 0120z, JAs 0332-0339z, P29s P20PL 0607, G4SMC/8R1 1105z, JAs 1150-1215z
29 Oct JA8s 0422z
17 NovJE1BMJ/6 0940z
Back
No part of this site may be copied or re-distributed for profit.
Copyright � Frank Bambang Yuwono. All Rights Reserved.


Frank Bambang Yuwono YC0UVO


[email protected]

ver. 15 Sept. 1997