IZ1UQG-2 Weather Reports


Display with metric or nautical units.
time (UTC)temp
F		 wind
direction 		speed
MPH		 gust
MPH		 rain 1hr
in		 rain 24hr
in		 rain mn
in		humidity
%		barometer
mb
20260909070005 69 315 1.0 3.0 0.00 0.03 0.03 87 1008.9
20260909065605 69 301 1.0 3.0 0.00 0.03 0.03 87 1008.9
20260909065204 69 354 1.0 4.0 0.00 0.03 0.03 87 1008.9
20260909064805 69 357 2.0 5.0 0.00 0.03 0.03 87 1008.8
20260909064406 68 352 3.0 5.0 0.00 0.03 0.03 87 1008.8
20260909063605 68 348 2.0 4.0 0.00 0.03 0.03 87 1008.9
20260909063204 69 349 1.0 4.0 0.00 0.03 0.03 87 1008.8
20260909062804 68 353 1.0 3.0 0.00 0.03 0.03 88 1008.7
20260909062405 68 353 1.0 3.0 0.00 0.03 0.03 88 1008.7
20260909062005 68 354 1.0 3.0 0.00 0.03 0.03 87 1008.8
20260909061605 68 354 1.0 3.0 0.00 0.03 0.03 87 1008.6
20260909061204 68 357 0.0 2.0 0.00 0.03 0.03 88 1008.5
20260909060805 69 354 1.0 3.0 0.00 0.03 0.03 87 1008.5
20260909060405 69 343 1.0 3.0 0.00 0.03 0.03 88 1008.3
20260909060004 69 331 1.0 3.0 0.00 0.03 0.03 88 1008.2
20260909055605 68 310 1.0 4.0 0.00 0.03 0.03 88 1008.1
20260909055204 68 319 2.0 5.0 0.00 0.03 0.03 88 1008.1
20260909054805 68 320 2.0 5.0 0.00 0.03 0.03 88 1008.1
20260909054404 69 325 2.0 5.0 0.00 0.03 0.03 87 1007.9
20260909054005 68 322 1.0 4.0 0.00 0.03 0.03 88 1008.1
20260909053204 68 223 3.0 6.0 0.00 0.03 0.03 89 1008.1
20260909052805 68 227 3.0 6.0 0.00 0.03 0.03 88 1008.1
20260909052405 68 239 3.0 6.0 0.00 0.03 0.03 88 1008.1
20260909052006 68 239 3.0 5.0 0.00 0.03 0.03 88 1008.1
20260909051604 68 240 3.0 5.0 0.00 0.03 0.03 88 1008.0
20260909051205 68 253 2.0 5.0 0.00 0.03 0.03 88 1008.0
20260909050405 68 314 2.0 3.0 0.00 0.03 0.03 89 1007.8
20260909050004 68 317 1.0 3.0 0.00 0.03 0.03 88 1007.8
20260909045605 68 309 1.0 3.0 0.01 0.03 0.03 88 1008.0
20260909045204 68 307 1.0 3.0 0.01 0.03 0.03 88 1007.8
20260909044805 68 245 1.0 3.0 0.01 0.03 0.03 88 1007.7
20260909044405 68 179 1.0 2.0 0.01 0.03 0.03 88 1007.6
20260909044005 68 260 1.0 2.0 0.01 0.03 0.03 88 1007.5
20260909043204 68 325 1.0 2.0 0.01 0.03 0.03 88 1007.4
20260909042805 68 318 1.0 2.0 0.01 0.03 0.03 88 1007.2
20260909042404 68 327 1.0 2.0 0.01 0.03 0.03 88 1007.3
20260909042005 68 335 1.0 2.0 0.01 0.03 0.03 88 1007.2
20260909041604 68 341 1.0 2.0 0.01 0.03 0.03 88 1007.2
20260909041205 68 340 2.0 5.0 0.01 0.03 0.03 87 1007.2
20260909040804 68 340 3.0 6.0 0.01 0.03 0.03 88 1007.3
20260909040404 68 339 3.0 6.0 0.01 0.03 0.03 88 1007.4
20260909035205 68 339 2.0 5.0 0.00 0.02 0.02 87 1007.4
20260909034804 68 339 2.0 5.0 0.00 0.02 0.02 87 1007.5
20260909034405 68 341 1.0 4.0 0.00 0.02 0.02 86 1007.4
20260909034004 69 354 0.0 2.0 0.00 0.02 0.02 86 1007.4
20260909033605 69 27 1.0 3.0 0.00 0.02 0.02 87 1007.5
20260909033204 69 33 1.0 3.0 0.00 0.02 0.02 87 1007.4
20260909032805 68 40 1.0 2.0 0.00 0.02 0.02 87 1007.6
20260909032405 68 355 0.0 2.0 0.00 0.02 0.02 86 1007.6
20260909032004 69 333 1.0 3.0 0.00 0.02 0.02 85 1007.3
20260909031605 69 310 1.0 3.0 0.00 0.02 0.02 85 1007.4
20260909031204 69 298 2.0 4.0 0.00 0.02 0.02 85 1007.3
20260909030404 69 318 4.0 6.0 0.00 0.02 0.02 85 1007.5
20260909030005 69 322 3.0 6.0 0.00 0.02 0.02 84 1007.7
20260909025604 69 332 2.0 6.0 0.00 0.02 0.02 83 1007.8
20260909025204 70 11 1.0 2.0 0.00 0.02 0.02 82 1007.8
20260909024404 69 63 2.0 6.0 0.00 0.02 0.02 82 1007.9
20260909024004 69 73 3.0 7.0 0.00 0.02 0.02 83 1008.0
20260909023605 69 69 4.0 9.0 0.00 0.02 0.02 82 1008.1
20260909022804 70 53 3.0 7.0 0.00 0.02 0.02 82 1008.2
20260909022405 70 71 4.0 12.0 0.00 0.02 0.02 83 1008.4
20260909021605 70 65 2.0 11.0 0.01 0.02 0.02 83 1008.4
20260909021204 70 78 2.0 7.0 0.01 0.02 0.02 83 1008.5
20260909020805 69 51 2.0 6.0 0.02 0.02 0.02 84 1008.4
20260909020404 69 340 4.0 9.0 0.02 0.02 0.02 84 1008.5
20260909020004 69 341 6.0 9.0 0.02 0.02 0.02 83 1008.4
20260909015206 70 343 7.0 12.0 0.02 0.02 0.02 82 1008.6
20260909014404 70 348 6.0 9.0 0.02 0.02 0.02 81 1008.6
20260909014004 70 352 4.0 8.0 0.02 0.02 0.02 80 1008.7
20260909013605 70 341 4.0 8.0 0.02 0.02 0.02 80 1008.9
20260909013205 71 6 3.0 10.0 0.02 0.02 0.02 80 1008.7
20260909012804 71 66 5.0 14.0 0.02 0.02 0.02 80 1008.7
20260909012404 71 69 5.0 14.0 0.02 0.02 0.02 79 1008.7
20260909012005 71 43 4.0 8.0 0.02 0.02 0.02 81 1008.9
20260909011604 71 11 4.0 8.0 0.02 0.02 0.02 81 1009.0
20260909011204 70 345 4.0 7.0 0.02 0.02 0.02 81 1009.0
20260909010804 71 332 4.0 6.0 0.01 0.01 0.01 81 1009.2
20260909010406 71 331 4.0 6.0 0.01 0.01 0.01 79 1009.4
20260909010005 71 339 3.0 6.0 0.00 0.00 0.00 77 1009.4
20260909005604 72 349 2.0 5.0 0.00 0.00 0.00 76 1009.4
20260909005205 72 342 2.0 7.0 0.00 0.00 0.00 77 1009.4
20260909004804 72 342 3.0 8.0 0.00 0.00 0.00 75 1009.4
20260909004406 72 347 5.0 8.0 0.00 0.00 0.00 75 1009.5
20260909004004 72 343 6.0 10.0 0.00 0.00 0.00 75 1009.6
20260909003605 72 341 5.0 10.0 0.00 0.00 0.00 74 1009.5
20260909003204 72 348 4.0 7.0 0.00 0.00 0.00 73 1009.4
20260909002804 73 14 3.0 7.0 0.00 0.00 0.00 73 1009.4
20260909002404 73 27 3.0 6.0 0.00 0.00 0.00 73 1009.4
20260909002005 73 6 4.0 12.0 0.00 0.00 0.00 72 1009.4
20260909001604 73 3 5.0 12.0 0.00 0.00 0.00 72 1009.2
20260909001205 73 5 5.0 12.0 0.00 0.00 0.00 72 1008.9
20260909000804 73 3 4.0 7.0 0.00 0.00 0.00 72 1009.0
20260909000405 73 358 3.0 7.0 0.00 0.00 0.00 72 1009.2
20260909000004 73 3 2.0 7.0 0.00 0.00 0.00 72 1009.3
20260908235605 73 4 3.0 8.0 0.00 0.00 0.00 72 1009.2
20260908235204 73 4 4.0 8.0 0.00 0.00 0.00 72 1009.2
20260908234805 73 3 3.0 8.0 0.00 0.00 0.00 71 1009.2
20260908234404 73 4 3.0 7.0 0.00 0.00 0.00 72 1009.3
20260908234006 73 356 3.0 6.0 0.00 0.00 0.00 72 1009.5
20260908233604 73 346 3.0 7.0 0.00 0.00 0.00 74 1009.5
20260908233205 73 344 4.0 7.0 0.00 0.00 0.00 74 1009.4
20260908232804 73 347 5.0 7.0 0.00 0.00 0.00 74 1009.3
20260908232404 73 351 5.0 7.0 0.00 0.00 0.00 72 1009.3
20260908232005 73 358 4.0 7.0 0.00 0.00 0.00 72 1009.3
20260908231604 74 9 3.0 6.0 0.00 0.00 0.00 72 1009.3
20260908231204 74 14 3.0 6.0 0.00 0.00 0.00 72 1009.3
20260908230804 74 5 2.0 6.0 0.00 0.00 0.00 72 1009.5
20260908230005 74 357 3.0 6.0 0.00 0.00 0.00 73 1009.6
20260908225604 74 352 3.0 9.0 0.00 0.00 0.00 73 1009.6
20260908225205 74 354 5.0 11.0 0.00 0.00 0.00 73 1009.5
20260908224805 74 354 5.0 11.0 0.00 0.00 0.00 73 1009.5
20260908224405 74 354 4.0 11.0 0.00 0.00 0.00 74 1009.5
20260908223604 74 351 4.0 8.0 0.00 0.00 0.00 73 1009.5
20260908223205 74 353 4.0 8.0 0.00 0.00 0.00 74 1009.5
20260908222805 74 350 3.0 8.0 0.00 0.00 0.00 76 1009.5
20260908222404 74 351 2.0 6.0 0.00 0.00 0.00 77 1009.5
20260908222004 74 347 2.0 4.0 0.00 0.00 0.00 79 1009.5
20260908221204 74 335 1.0 3.0 0.00 0.00 0.00 79 1009.5
20260908220805 74 333 1.0 3.0 0.00 0.00 0.00 79 1009.5
20260908220404 74 320 0.0 2.0 0.00 0.00 0.00 80 1009.5
20260908220007 74 325 1.0 3.0 0.00 0.00 0.00 80 1009.5
20260908215604 74 334 2.0 4.0 0.00 0.00 0.00 80 1009.5
20260908215205 74 339 2.0 4.0 0.00 0.00 0.00 79 1009.4
20260908214804 75 338 1.0 3.0 0.00 0.00 0.00 79 1009.3
20260908214405 75 221 1.0 4.0 0.00 0.00 0.00 79 1009.3
20260908214004 74 211 1.0 4.0 0.00 0.00 0.00 79 1009.3
20260908213605 75 202 1.0 4.0 0.00 0.00 0.00 79 1009.4
20260908212805 74 339 2.0 5.0 0.00 0.00 0.00 79 1009.4
20260908212404 74 343 4.0 11.0 0.00 0.00 0.00 79 1009.4
20260908212005 74 339 5.0 11.0 0.00 0.00 0.00 79 1009.5
20260908211604 75 343 6.0 11.0 0.00 0.00 0.00 79 1009.4
20260908211204 75 346 6.0 10.0 0.00 0.00 0.00 78 1009.4
20260908210805 75 1 5.0 10.0 0.00 0.00 0.00 78 1009.4
20260908210404 75 37 4.0 8.0 0.00 0.00 0.00 78 1009.5
20260908210005 75 92 3.0 8.0 0.00 0.00 0.00 78 1009.6
20260908205604 75 1 3.0 9.0 0.00 0.00 0.00 78 1009.6
20260908205205 75 356 4.0 11.0 0.00 0.00 0.00 78 1009.4
20260908204405 75 9 3.0 8.0 0.00 0.00 0.00 80 1009.1
20260908204004 75 348 2.0 5.0 0.00 0.00 0.00 81 1009.2
20260908203605 75 327 2.0 5.0 0.00 0.00 0.00 82 1008.7
20260908203204 75 329 3.0 5.0 0.00 0.00 0.00 82 1008.9
20260908202404 75 327 2.0 6.0 0.00 0.00 0.00 80 1009.1
20260908202004 76 353 2.0 6.0 0.00 0.00 0.00 79 1009.4
20260908201605 76 171 3.0 7.0 0.00 0.00 0.00 78 1009.6
20260908201205 76 181 3.0 7.0 0.00 0.00 0.00 79 1009.9
20260908200806 76 193 1.0 7.0 0.00 0.00 0.00 78 1010.2
20260908200404 76 54 0.0 2.0 0.00 0.00 0.00 78 1010.3
20260908200005 76 99 0.0 2.0 0.00 0.00 0.00 78 1010.2
20260908195204 76 195 2.0 5.0 0.00 0.00 0.00 79 1010.1
20260908194804 76 216 3.0 5.0 0.00 0.00 0.00 79 1010.2
20260908194404 76 262 2.0 5.0 0.00 0.00 0.00 79 1010.1
20260908194005 76 310 1.0 5.0 0.00 0.00 0.00 79 1010.1
20260908193205 76 291 1.0 4.0 0.00 0.00 0.00 80 1010.1
20260908192804 76 262 2.0 5.0 0.00 0.00 0.00 80 1010.2
20260908192404 75 238 3.0 5.0 0.00 0.00 0.00 81 1010.3
20260908192005 75 234 3.0 5.0 0.00 0.00 0.00 81 1010.2
20260908191604 76 239 3.0 5.0 0.00 0.00 0.00 81 1010.1
20260908191204 76 270 2.0 5.0 0.00 0.00 0.00 80 1010.1
20260908190804 76 289 2.0 4.0 0.00 0.00 0.00 81 1010.1
20260908190404 76 284 1.0 4.0 0.00 0.00 0.00 81 1010.1
20260908190005 76 254 2.0 5.0 0.00 0.00 0.00 80 1009.9
20260908185604 76 244 2.0 5.0 0.00 0.00 0.00 81 1009.9
20260908185204 76 247 2.0 5.0 0.00 0.00 0.00 80 1009.9
20260908184805 76 230 1.0 5.0 0.00 0.00 0.00 80 1009.9
20260908184404 76 211 1.0 5.0 0.00 0.00 0.00 80 1009.9
20260908184004 76 215 2.0 5.0 0.00 0.00 0.00 80 1009.9
20260908183204 76 252 1.0 4.0 0.00 0.00 0.00 79 1009.9
20260908182804 77 255 1.0 3.0 0.00 0.00 0.00 79 1009.7
20260908182405 77 226 1.0 3.0 0.00 0.00 0.00 79 1009.8
20260908181604 76 200 3.0 6.0 0.00 0.00 0.00 80 1009.9
20260908181205 76 207 3.0 5.0 0.00 0.00 0.00 80 1009.9
20260908180804 77 233 2.0 5.0 0.00 0.00 0.00 79 1009.7
20260908180404 77 270 3.0 7.0 0.00 0.00 0.00 78 1009.7
20260908180005 77 277 3.0 7.0 0.00 0.00 0.00 78 1009.7
20260908175204 77 231 5.0 10.0 0.00 0.00 0.00 80 1009.9
20260908174804 76 214 6.0 10.0 0.00 0.00 0.00 80 1009.9
20260908174405 77 206 6.0 11.0 0.00 0.00 0.00 79 1010.0
20260908174005 77 203 6.0 11.0 0.00 0.00 0.00 78 1009.8
20260908173604 77 202 6.0 11.0 0.00 0.00 0.00 78 1009.9
20260908172805 77 210 5.0 9.0 0.00 0.00 0.00 78 1009.9
20260908172405 77 210 5.0 8.0 0.00 0.00 0.00 78 1009.9
20260908172005 77 222 4.0 8.0 0.00 0.00 0.00 77 1009.9
20260908171604 78 230 3.0 8.0 0.00 0.00 0.00 76 1009.9
20260908170804 78 182 5.0 8.0 0.00 0.00 0.00 75 1010.0
20260908170404 78 186 5.0 8.0 0.00 0.00 0.00 74 1010.1
20260908170005 78 240 5.0 8.0 0.00 0.00 0.00 74 1010.1
20260908165604 78 289 3.0 8.0 0.00 0.00 0.00 77 1010.1
20260908165204 78 242 4.0 9.0 0.00 0.00 0.00 78 1009.9
20260908164804 77 211 5.0 12.0 0.00 0.00 0.00 79 1009.6
20260908164405 78 213 8.0 14.0 0.00 0.00 0.00 78 1010.0
20260908164004 78 210 8.0 14.0 0.00 0.00 0.00 78 1010.3
20260908163604 78 208 8.0 14.0 0.00 0.00 0.00 78 1010.6
20260908163204 78 209 7.0 12.0 0.00 0.00 0.00 78 1010.6
20260908162805 78 213 6.0 12.0 0.00 0.00 0.00 77 1010.6
20260908162405 78 222 6.0 11.0 0.00 0.00 0.00 77 1010.5
20260908162004 78 228 6.0 11.0 0.00 0.00 0.00 77 1010.4
20260908161604 78 226 7.0 11.0 0.00 0.00 0.00 78 1010.5
20260908161204 78 219 7.0 12.0 0.00 0.00 0.00 79 1010.4
20260908160404 78 216 6.0 12.0 0.00 0.00 0.00 80 1010.6
20260908160005 78 217 7.0 13.0 0.00 0.00 0.00 79 1010.8
20260908155204 78 209 7.0 13.0 0.00 0.00 0.00 78 1010.7
20260908154805 78 216 5.0 10.0 0.00 0.00 0.00 77 1010.9
20260908154404 78 229 6.0 11.0 0.00 0.00 0.00 76 1010.9
20260908152405 78 208 7.0 12.0 0.00 0.00 0.00 77 1011.1
20260908151604 78 205 7.0 12.0 0.00 0.00 0.00 77 1011.4
20260908151205 79 208 7.0 13.0 0.00 0.00 0.00 76 1011.4
20260908150404 79 219 7.0 15.0 0.00 0.00 0.00 75 1011.4
20260908145605 79 209 7.0 12.0 0.00 0.00 0.00 76 1011.4
20260908145205 79 211 6.0 11.0 0.00 0.00 0.00 75 1011.5
20260908144805 80 219 6.0 11.0 0.00 0.00 0.00 73 1011.5
20260908144404 80 226 6.0 11.0 0.00 0.00 0.00 72 1011.5
20260908143605 80 215 5.0 10.0 0.00 0.00 0.00 72 1011.6
20260908143204 80 207 6.0 10.0 0.00 0.00 0.00 72 1011.6
20260908142804 80 204 6.0 9.0 0.00 0.00 0.00 71 1011.5
20260908142406 81 204 5.0 9.0 0.00 0.00 0.00 70 1011.7
20260908142005 81 206 4.0 8.0 0.00 0.00 0.00 68 1011.6
20260908141604 81 206 4.0 7.0 0.00 0.00 0.00 67 1011.7
20260908141204 81 203 4.0 7.0 0.00 0.00 0.00 67 1011.7
20260908140804 82 203 3.0 7.0 0.00 0.00 0.00 66 1011.6
20260908140405 82 211 2.0 6.0 0.00 0.00 0.00 64 1011.6
20260908140005 83 267 1.0 3.0 0.00 0.00 0.00 64 1011.6
20260908135604 82 300 1.0 3.0 0.00 0.00 0.00 64 1011.7
20260908135204 83 287 1.0 3.0 0.00 0.00 0.00 63 1011.7
20260908134805 83 197 1.0 3.0 0.00 0.00 0.00 62 1011.7
20260908134405 83 238 1.0 3.0 0.00 0.00 0.00 62 1011.7
20260908134005 83 297 2.0 7.0 0.00 0.00 0.00 60 1011.8
20260908133604 82 314 3.0 7.0 0.00 0.00 0.00 61 1012.0
20260908132804 83 344 1.0 5.0 0.00 0.00 0.00 61 1012.0
20260908132404 83 19 0.0 2.0 0.00 0.00 0.00 61 1012.0
20260908132005 83 311 0.0 2.0 0.00 0.00 0.00 61 1012.1
20260908131605 83 119 0.0 2.0 0.00 0.00 0.00 61 1012.1
20260908131204 83 115 0.0 2.0 0.00 0.00 0.00 61 1012.1
20260908130805 83 137 1.0 3.0 0.00 0.00 0.00 62 1012.2
20260908130404 83 124 1.0 3.0 0.00 0.00 0.00 61 1012.2
20260908130005 83 91 1.0 3.0 0.00 0.00 0.00 60 1012.2
20260908125604 83 77 1.0 3.0 0.00 0.00 0.00 60 1012.4
20260908125204 83 79 1.0 4.0 0.00 0.00 0.00 59 1012.4
20260908124804 83 85 2.0 6.0 0.00 1.00 0.00 60 1012.6
20260908124405 83 93 3.0 7.0 0.00 1.00 0.00 60 1012.6
20260908124004 83 96 3.0 7.0 0.00 1.01 0.00 59 1012.6
20260908123604 83 88 4.0 8.0 0.00 2.02 0.00 60 1012.8
20260908123205 83 84 4.0 8.0 0.00 2.02 0.00 60 1012.7
20260908122804 83 84 5.0 10.0 0.00 2.02 0.00 59 1012.8
20260908122004 84 83 5.0 10.0 0.00 2.02 0.00 58 1012.9
20260908121606 85 93 4.0 11.0 0.00 2.02 0.00 58 1012.9
20260908121205 84 99 6.0 11.0 0.00 2.02 0.00 59 1012.9
20260908120804 85 94 6.0 11.0 0.00 2.02 0.00 58 1013.1
20260908120404 85 85 5.0 9.0 0.00 2.02 0.00 58 1013.1
20260908120005 84 69 5.0 9.0 0.00 3.02 0.00 58 1013.3
20260908115205 84 76 5.0 11.0 0.00 4.02 0.00 58 1013.3
20260908114405 84 87 5.0 8.0 0.00 4.03 0.00 56 1013.3
20260908114004 84 90 5.0 10.0 0.00 4.03 0.00 57 1013.4
20260908113204 85 97 3.0 10.0 0.00 5.03 0.00 55 1013.5
20260908112804 85 86 3.0 9.0 0.00 5.04 0.00 56 1013.6
20260908112404 84 89 4.0 9.0 0.00 5.04 0.00 57 1013.7
20260908112005 85 94 5.0 9.0 0.00 5.04 0.00 58 1013.8
20260908111604 84 95 5.0 9.0 0.00 5.04 0.00 58 1013.9
20260908110804 83 87 5.0 10.0 0.00 5.04 0.00 58 1014.0
20260908105605 83 90 3.0 8.0 0.00 5.04 0.00 59 1014.3
20260908105204 83 96 4.0 8.0 0.00 5.04 0.00 58 1014.3
20260908104804 83 103 4.0 8.0 0.00 5.04 0.00 58 1014.3
20260908104404 83 98 3.0 10.0 0.00 5.04 0.00 58 1014.4
20260908104004 83 90 3.0 10.0 0.00 5.04 0.00 58 1014.5
20260908103604 83 91 5.0 10.0 0.00 5.04 0.00 59 1014.5
20260908103205 83 92 5.0 9.0 0.00 5.04 0.00 59 1014.6
20260908102404 83 105 4.0 8.0 0.00 5.04 0.00 60 1014.6
20260908102005 83 105 3.0 7.0 0.00 5.04 0.00 60 1014.7
20260908101604 83 104 3.0 7.0 0.00 5.04 0.00 61 1014.8
20260908101204 82 98 3.0 7.0 0.00 5.04 0.00 62 1014.9
20260908100804 82 88 2.0 6.0 0.00 5.04 0.00 62 1014.9
20260908095605 82 104 2.0 6.0 0.00 5.04 0.00 62 1015.1
20260908095205 82 159 2.0 5.0 0.00 5.04 0.00 63 1015.2
20260908094404 81 165 1.0 5.0 0.00 5.04 0.00 62 1015.2
20260908093605 81 224 1.0 4.0 0.00 6.04 0.00 61 1015.4