COSMIC RAY RESEARCH UNIT, POTCHEFSTROOM UNIVERSITY, POTCHEFSTROOM SOUTH AFRICA 3NM64 NEUTRON MONITOR SANAE, ANTARCTICA COORDINATES 70 19 S, 02 21 W ALTITUDE 52 METERS REAL COUNTS 100 TIMES TABULTED VALUES CORRECTED TO 987.2 mB CO-EFFICIENT 0.7300 PERCENT/mB DATE DAY UT 01 02 03 04 05 06 07 08 09 10 11 12 DAILY MEANS 13 14 15 16 17 18 19 20 21 22 23 24 1 12 1970 335 1353 1345 1348 1353 1351 1349 1353 1350 1347 1360 1345 1353 1345 1365 1355 1366 1375 1364 1368 1370 1367 1367 1356 1362 1357.0 24 2 12 1970 336 1370 1360 1364 1366 1369 1349 1347 1357 1355 1351 1365 1367 1356 1357 1357 1367 1372 1376 1372 1359 1358 1371 1372 1380 1363.2 24 3 12 1970 337 1372 1356 1375 1362 1361 1357 1370 1367 1372 1369 1362 1367 1372 1366 1358 1370 1359 1371 1367 1374 1360 1359 1366 1363 1365.6 24 4 12 1970 338 1366 1367 1362 1364 1357 1369 1354 1360 1364 1360 1360 1357 1367 1371 1352 1362 1367 1363 1368 1360 1357 1359 1369 1359 1362.3 24 5 12 1970 339 1360 1366 1361 1361 1358 1372 1358 1363 1366 1359 1347 1358 1361 1347 1349 1355 1355 1342 1354 1356 1357 1357 1360 1351 1357.2 24 6 12 1970 340 1339 1347 1354 1365 1355 1355 1342 1342 1354 1331 1344 1341 1345 1336 1345 1344 1346 1349 1347 1358 1347 1346 1342 1345 1346.6 24 7 12 1970 341 1352 1344 1348 1351 1340 1342 1338 1346 1341 1344 1338 1345 1346 1346 1359 1351 1354 1358 1359 1356 1354 1360 1353 1356 1349.2 24 8 12 1970 342 1349 1341 1334 1336 1335 1320 1320 1320 1327 1321 1335 1338 1325 1326 1331 1324 1327 1346 1337 1334 1333 1345 1336 1333 1332.2 24 9 12 1970 343 1327 1332 1309 1321 1325 1334 1333 1330 1321 1320 1334 1330 1322 1319 1327 1329 1322 1330 1327 1332 1334 1332 1334 1328 1327.2 24 10 12 1970 344 1317 1312 1329 1317 1328 1312 1321 1338 1334 1330 1336 1329 1330 1346 1339 1334 1334 1342 1340 1340 1335 1335 1325 1323 1330.3 24 11 12 1970 345 1328 1322 1317 1326 1331 1331 1335 1322 1337 1336 1341 1341 1345 1341 1337 1323 1334 1329 1337 1336 1324 1324 1317 1313 1330.3 24 12 12 1970 346 1331 1326 1323 1334 1328 1323 1325 1328 1345 1326 1336 1344 1337 1347 1349 1360 1349 1351 1354 1354 1350 1347 1353 1350 1340.4 24 13 12 1970 347 1358 1351 1354 1350 1361 1346 1350 1347 1351 1343 1344 1340 1338 1356 1370 1354 1357 1367 1359 1365 1367 1356 1354 1349 1353.6 24 14 12 1970 348 1358 1357 1341 1319 1326 1335 1329 1336 1324 1325 1340 1336 1330 1334 1326 1318 1318 1329 0 1298 1310 1295 1302 1305 1325.7 23 15 12 1970 349 1290 1298 1303 1305 1315 1317 1320 1322 1321 1319 1315 1317 1304 1306 1315 1310 1307 1309 1305 1311 1316 1317 1335 1339 1313.2 24 16 12 1970 350 1342 1342 1355 1355 1348 1332 1332 1334 1332 1321 1315 1330 1330 1345 1339 1342 1333 1329 1336 1351 1353 1357 1367 1377 1341.5 24 17 12 1970 351 1369 1367 1368 1363 1364 1368 1364 1354 1357 1347 1345 1363 1355 1346 1356 1359 1339 1344 1335 1345 1341 1346 1351 1355 1354.2 24 18 12 1970 352 1346 1354 1358 1354 1359 1357 1353 1350 1365 1342 1352 1347 1360 1353 1356 1356 1356 1342 1356 1352 1343 1351 1350 1347 1352.5 24 19 12 1970 353 1353 1353 1353 1356 1357 1358 1369 1347 1349 1362 1360 1355 1358 1360 1363 1357 1364 1365 1363 1356 1342 1348 1341 1341 1355.4 24 20 12 1970 354 1341 1342 1353 1357 1348 1347 1354 1365 1352 1358 1357 1370 1360 1369 1359 1360 1371 1361 1363 1358 1358 1359 1352 1368 1357.6 24 21 12 1970 355 1342 1341 1351 1351 1349 1347 1343 1350 1342 1347 1354 1350 1358 1370 1363 1367 1367 1355 1352 1364 1354 1363 1359 1354 1353.9 24 22 12 1970 356 1352 1331 1340 1347 1349 1348 1340 1350 1351 1344 1351 1349 1352 1364 1360 1364 1368 1367 1362 1361 1358 1356 1356 1350 1352.9 24 23 12 1970 357 1365 1369 1355 1359 1358 1350 1357 1357 1354 1362 1367 1367 1359 1366 1362 1371 1366 1371 1353 1349 1359 1361 1363 1356 1360.7 24 24 12 1970 358 1364 1360 1352 1358 1361 1351 1362 1355 1354 1362 1363 1350 1365 1360 1361 1362 1361 1362 1363 1360 1353 1367 1370 1359 1359.8 24 25 12 1970 359 1368 1372 1367 1361 1358 1369 1366 1369 1354 1366 1365 1366 1367 1375 1372 1362 1378 1378 1366 1360 1359 1362 1345 1340 1364.4 24 26 12 1970 360 1341 1355 1350 1347 1352 1358 1352 1363 1348 1351 1356 1340 1358 1365 1367 1365 1371 1365 1361 1367 1363 1372 1365 1364 1358.2 24 27 12 1970 361 1358 1347 1358 1349 1351 1342 1362 1341 1349 1357 1352 1359 0 0 1363 1366 1365 0 1359 1364 1345 1356 1339 1348 1353.8 21 28 12 1970 362 1347 1349 1346 1354 1350 1348 1360 1366 1355 1363 1365 1365 1360 1358 1363 1358 1363 1370 1366 1359 1369 1365 1366 1369 1359.8 24 29 12 1970 363 1362 1359 1375 1353 1362 1356 1369 1364 1349 1364 1357 1358 1366 1373 1376 1381 1379 1388 1377 1378 1373 1367 1373 1365 1367.7 24 30 12 1970 364 1366 1363 1371 1372 1367 1357 1360 1361 1354 1351 1354 1351 1362 1353 1364 1351 1350 1355 1358 1349 1361 1365 1368 1355 1359.1 24 31 12 1970 365 1365 1347 1350 1352 1357 1345 1360 1360 1346 1357 1355 1354 1362 1367 1361 1359 1375 1350 1349 1350 1356 1337 1349 1332 1354.0 24 MONTHLY MEANS 1350 1348 1349 1349 1349 1347 1348 1349 1347 1347 1349 1350 1350 1353 1353 1353 1354 1354 1354 1352 1350 1352 1351 1350 1350.3 C-12