UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101512.upa.cvt Date: 1200Z 15 OCT 25 Searching for CYUX... Searching the city database file for: CYUX ... Date:1200Z 15 OCT 25 Station: CYUX WMO ident: 71081 Latitude: 68.77 Longitude: -81.22 Elevation: 6.00 ------------------------------------------------------------------------------- LEV PRES HGHT TEMP DEWP RH DD WETB DIR SPD THETA THE-V THE-W THE-E W mb m C C % C C deg knt K K K K g/kg ------------------------------------------------------------------------------- SFC 1002 6 -0.9 -1.5 96 0.6 -1.2 190 10 272.1 272.7 271.9 281.3 3.41 1 1000 24 -0.7 -0.9 99 0.2 -0.8 190 10 272.5 273.0 272.3 282.1 3.58 2 925 644 -3.1 -3.7 96 0.6 -3.3 180 12 276.1 276.7 273.9 284.8 3.14 3 861 1208 -6.5 -6.6 99 0.1 -6.5 253 8 278.3 278.8 274.5 285.9 2.70 4 850 1308 -6.3 -6.8 96 0.5 -6.5 265 11 279.5 280.0 275.2 287.2 2.70 5 833 1466 -6.1 -7.6 89 1.5 -6.6 264 10 281.4 281.8 276.0 288.7 2.59 6 793 1849 -8.9 -8.9 100 0.0 -8.9 260 6 282.4 282.8 276.3 289.4 2.46 7 726 2527 -13.9 -14.0 99 0.1 -13.9 233 6 284.1 284.4 276.3 289.3 1.78 8 723 2558 -13.1 -14.7 88 1.6 -13.5 234 6 285.3 285.6 276.8 290.3 1.69 9 700 2804 -14.7 -16.6 85 1.9 -15.2 230 9 286.2 286.5 277.0 290.7 1.49 10 650 3362 -18.1 -22.6 68 4.5 -19.0 240 11 288.5 288.7 277.4 291.4 0.96 11 500 5270 -32.1 -35.4 72 3.3 -32.4 230 14 293.9 294.0 279.1 295.1 0.38 12 454 5941 -36.7 -40.2 70 3.5 -37.0 225 19 296.4 296.4 280.1 297.2 0.25 13 448 6032 -37.5 -39.9 78 2.4 -37.7 228 20 296.5 296.5 280.2 297.4 0.27 14 429 6328 -39.7 -44.4 61 4.7 -39.9 230 22 297.4 297.4 280.4 298.0 0.17 15 408 6667 -42.7 -45.5 74 2.8 -42.8 230 24 297.8 297.8 280.6 298.4 0.16 16 405 6717 -42.9 -46.5 68 3.6 -43.0 230 25 298.2 298.2 280.7 298.7 0.14 17 402 6767 -42.9 -44.7 82 1.8 -43.0 230 25 298.8 298.8 281.1 299.4 0.18 18 400 6800 -42.9 -46.0 71 3.1 -43.0 230 25 299.2 299.3 281.3 299.8 0.15 19 390 6971 -43.1 -50.1 46 7.0 -43.4 234 23 301.1 301.2 282.0 301.5 0.10 20 380 7146 -44.3 -47.2 73 2.9 -44.5 228 23 301.8 301.8 282.3 302.3 0.14 21 364 7434 -46.3 -50.9 59 4.6 -46.4 230 26 302.9 302.9 282.7 303.2 0.10 22 340 7890 -45.3 -62.3 13 17.0 -45.7 231 29 310.2 310.2 285.4 310.3 0.03 23 300 8730 -43.9 -68.9 5 25.0 -44.5 235 33 323.5 323.5 289.8 323.5 0.01 24 283 9120 -43.9 -70.9 3 27.0 -44.6 226 30 328.9 328.9 291.4 329.0 0.01 25 250 9950 -44.1 -71.1 3 27.0 -44.8 230 19 340.5 340.5 294.4 340.5 0.01 26 203 11341 -45.7 -77.7 2 32.0 -46.4 232 28 358.9 358.9 298.5 358.9 0.00 27 200 11440 -45.3 -77.3 2 32.0 -46.1 230 28 361.0 361.0 298.9 361.1 0.01 28 184 11997 -43.9 -77.9 1 34.0 -44.9 228 31 372.0 372.0 300.9 372.0 0.01 29 150 13360 -46.1 -80.1 1 34.0 -47.1 230 22 390.6 390.6 303.9 390.6 0.00 30 139 13866 -46.9 -80.9 1 34.0 -47.9 232 26 397.8 397.8 304.9 397.8 0.00 31 114 15168 -51.1 -83.1 1 32.0 -51.8 244 18 413.2 413.2 306.9 413.2 0.00 32 107 15581 -50.3 -83.3 1 33.0 -51.1 242 20 422.3 422.3 308.0 422.3 0.00 33 101 15956 -52.3 -84.3 1 32.0 -53.0 259 26 425.5 425.5 308.3 425.5 0.00 34 100 16020 -52.3 -84.3 1 32.0 -53.0 270 28 426.7 426.7 308.4 426.7 0.00 35 94 16419 -51.7 -83.7 1 32.0 -52.5 270 29 435.5 435.5 309.4 435.5 0.00 36 70 18300 -57.7 -86.7 1 29.0 -58.3 290 16 460.9 460.9 311.8 461.0 0.00 37 60 19262 -61.1 -88.1 2 27.0 -61.5 273 16 474.1 474.1 313.0 474.1 0.00 38 50 20390 -61.5 -88.5 2 27.0 -62.0 300 21 498.6 498.6 314.8 498.6 0.00 39 30 23510 -67.1 -90.1 2 23.0 -67.5 285 15 561.7 561.7 318.8 561.7 0.00 40 25 24607 -68.5 -91.5 2 23.0 -68.9 270 25 587.8 587.8 320.0 587.8 0.00 41 22 25376 -66.7 -90.7 2 24.0 -67.2 253 11 615.0 615.0 321.3 615.0 0.00 42 20 25950 -68.5 -91.5 2 23.0 -68.9 275 23 626.5 626.5 321.7 626.5 0.00 43 11 29513 -71.3 -93.3 2 22.0 -71.9 254 11 733.1 733.1 325.4 733.2 0.01 44 10 30080 -68.9 -91.9 2 23.0 -69.7 285 14 762.4 762.4 326.3 762.4 0.01 45 7.5 31813 -66.1 -92.1 1 26.0 -67.6 839.1 839.1 328.1 839.2 0.01 46 6.9 32318 -66.7 -92.7 1 26.0 -68.2 856.8 856.9 328.5 856.9 0.01 47 6.7 32497 -63.9 -90.9 1 27.0 -66.0 875.8 875.8 329.0 875.9 0.01 48 5.6 33587 -67.5 -92.5 2 25.0 -69.1 906.0 906.0 329.5 906.1 0.01 49 5.1 34156 -63.3 -90.3 1 27.0 -66.0 949.6 949.6 330.4 949.8 0.02 50 4.0 35646 -64.1 -91.1 1 27.0 -67.1 1014.1 1014.1 331.4 1014.3 0.02 TRP 364 7434 -46.3 -50.9 59 4.6 -46.4 230 26 302.9 302.9 282.7 303.2 0.10 WND Sounding variables and indices 1000-500 mb thick: 5246.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.40 inches Sfc-500 mean rel hum: 84.26 % Est. max temperature: 6.33 C = 43.39 F Sfc-Lift cond lev (LCL): 992.56 mb = 83.37 m = 273.52 ft T: -0.93 C 700-500 lapse rate: 7.06 C/km ThetaE index: 0.08 C Layer 726.0- 723.0 mb Conv cond level (CCL): 925.00 mb = 644.00 m = 2112.84 ft Mean mixing ratio: 3.29 g/kg Conv temperature: 3.15 C = 37.67 F Cap Strength: 6.31 C Lifted Index: 8.87 C Risk: None Lifted Index @300 mb: 28.15 C Lifted Index @700 mb: 5.20 C Showalter Index: 6.26 C Risk: None Total Totals Index: 51.10 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.80 C Cross Totals Index: 25.30 C K Index: 17.10 Risk: < 20 % chance of thunderstorms Sweat Index: 78.00 Risk: None Energy Index: 1.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.87 J/kg Max Up Vert Vel: 5.98 m/s Conv Inhibition (B-): 87431.34 J/kg Cap Strength: 8.77 C Lift Cond Lev (LCL): 944.29 mb = 479.84 m = 1574.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 260 at 9 knt ---------------------------------------------------------- TRUE/GROUND REL | STORM REL LEV P H DIR SPD U V | DIR SPD U V mb m knt m/s | knt m/s ---------------------------------------------------------- 0 1002 6 190 10 1.7 9.8 | 140 11 -6.9 8.3 1 1000 24 190 10 1.7 9.8 | 140 11 -6.9 8.3 2 965 305 160 15 -5.1 14.1 | 132 19 -13.8 12.5 3 929 610 180 13 0.0 13.0 | 143 14 -8.7 11.4 4 925 644 180 12 0.0 12.0 | 140 14 -8.7 10.4 5 894 914 195 11 2.8 10.6 | 147 11 -5.8 9.1 6 860 1219 255 8 7.7 2.1 | 118 1 -0.9 0.5 7 850 1308 265 11 11.0 1.0 | 285 2 2.3 -0.6 8 794 1829 260 6 5.9 1.0 | 79 3 -2.8 -0.5 9 764 2134 260 4 3.9 0.7 | 80 5 -4.7 -0.9 10 734 2438 230 5 3.8 3.2 | 109 5 -4.8 1.6 11 706 2743 240 7 6.1 3.5 | 127 3 -2.6 1.9 12 700 2804 230 9 6.9 5.8 | 157 5 -1.8 4.2 13 649 3353 240 11 9.5 5.5 | 192 4 0.9 3.9 14 623 3658 245 12 10.9 5.1 | 212 4 2.2 3.5 15 573 4267 245 14 12.7 5.9 | 223 6 4.0 4.3 16 528 4877 240 17 14.7 8.5 | 221 9 6.1 6.9 17 500 5270 230 14 10.7 9.0 | 196 8 2.1 7.4 18 463 5791 220 18 11.6 13.8 | 193 13 2.9 12.2 19 443 6096 230 21 16.1 13.5 | 212 14 7.4 11.9 20 400 6800 230 25 19.2 16.1 | 216 18 10.5 14.5 21 388 7010 235 23 18.8 13.2 | 221 15 10.2 11.6 22 371 7315 220 24 15.4 18.4 | 202 18 6.8 16.8 23 364 7434 230 26 19.9 16.7 | 217 19 11.3 15.1 24 354 7620 230 25 19.2 16.1 | 216 18 10.5 14.5 25 309 8534 235 40 32.8 22.9 | 228 32 24.1 21.4 26 300 8730 235 33 27.0 18.9 | 227 25 18.4 17.4 27 282 9144 225 30 21.2 21.2 | 213 23 12.6 19.6 28 269 9449 240 30 26.0 15.0 | 232 22 17.3 13.4 29 250 9950 230 19 14.6 12.2 | 209 12 5.9 10.6 30 246 10058 230 17 13.0 10.9 | 205 10 4.4 9.4 31 235 10363 215 19 10.9 15.6 | 189 14 2.2 14.0 32 225 10668 220 26 16.7 19.9 | 204 20 8.1 18.3 33 214 10973 240 26 22.5 13.0 | 230 18 13.9 11.4 34 200 11440 230 28 21.4 18.0 | 218 21 12.8 16.4 35 196 11582 225 28 19.8 19.8 | 211 21 11.1 18.2 36 187 11887 225 34 24.0 24.0 | 214 27 15.4 22.5 37 163 12802 250 13 12.2 4.4 | 231 5 3.6 2.9 38 156 13106 250 18 16.9 6.2 | 241 9 8.3 4.6 39 150 13360 230 22 16.9 14.1 | 213 15 8.2 12.6 40 149 13411 230 21 16.1 13.5 | 212 14 7.4 11.9 41 142 13716 220 29 18.6 22.2 | 206 23 10.0 20.6 42 136 14021 245 22 19.9 9.3 | 236 14 11.3 7.7 43 124 14630 255 21 20.3 5.4 | 252 12 11.6 3.9 44 118 14935 240 22 19.1 11.0 | 228 14 10.4 9.4 45 113 15240 245 17 15.4 7.2 | 230 9 6.7 5.6 46 103 15850 240 23 19.9 11.5 | 229 15 11.3 9.9 47 100 16020 270 28 28.0 -0.0 | 275 19 19.3 -1.6 48 98 16154 270 28 28.0 -0.0 | 275 19 19.3 -1.6 49 93 16459 270 29 29.0 -0.0 | 274 20 20.3 -1.6 50 81 17374 290 22 20.7 -7.5 | 307 15 12.0 -9.1 51 77 17678 260 20 19.7 3.5 | 260 11 11.0 1.9 52 70 18300 290 16 15.0 -5.5 | 318 9 6.4 -7.0 53 67 18593 290 17 16.0 -5.8 | 315 10 7.3 -7.4 54 64 18898 255 11 10.6 2.8 | 237 2 2.0 1.3 55 58 19507 285 19 18.4 -4.9 | 304 12 9.7 -6.5 56 55 19812 275 18 17.9 -1.6 | 289 10 9.3 -3.1 57 52 20117 315 15 10.6 -10.6 | 351 12 1.9 -12.2 58 50 20390 300 21 18.2 -10.5 | 322 15 9.5 -12.1 59 50 20422 290 20 18.8 -6.8 | 310 13 10.1 -8.4 60 45 21031 325 13 7.5 -10.6 | 6 12 -1.2 -12.2 61 43 21336 270 16 16.0 -0.0 | 282 8 7.3 -1.6 62 41 21641 260 19 18.7 3.3 | 260 10 10.1 1.7 63 39 21946 280 19 18.7 -3.3 | 296 11 10.1 -4.9 64 37 22250 250 17 16.0 5.8 | 240 8 7.3 4.2 65 35 22555 245 22 19.9 9.3 | 236 14 11.3 7.7 66 32 23165 280 28 27.6 -4.9 | 289 20 18.9 -6.4 67 30 23470 310 13 10.0 -8.4 | 353 10 1.3 -9.9 68 30 23510 285 15 14.5 -3.9 | 313 8 5.8 -5.5 69 29 23774 285 13 12.6 -3.4 | 322 6 3.9 -4.9 70 27 24079 295 17 15.4 -7.2 | 322 11 6.7 -8.8 71 26 24384 270 22 22.0 -0.0 | 277 13 13.3 -1.6 72 25 24689 270 26 26.0 -0.0 | 275 17 17.3 -1.6 73 23 24994 310 21 16.1 -13.5 | 334 17 7.4 -15.1 74 21 25603 220 5 3.2 3.8 | 113 6 -5.4 2.3 75 20 25950 275 23 22.9 -2.0 | 284 15 14.3 -3.6 76 19 26213 270 16 16.0 -0.0 | 282 8 7.3 -1.6 77 18 26518 275 23 22.9 -2.0 | 284 15 14.3 -3.6 78 17 26822 285 12 11.6 -3.1 | 328 6 2.9 -4.7 79 16 27127 250 19 17.9 6.5 | 242 10 9.2 4.9 80 16 27432 275 15 14.9 -1.3 | 295 7 6.3 -2.9 81 15 27737 270 27 27.0 -0.0 | 275 18 18.3 -1.6 82 13 28651 270 12 12.0 -0.0 | 295 4 3.3 -1.6 83 12 28956 290 17 16.0 -5.8 | 315 10 7.3 -7.4 84 11 29261 240 10 8.7 5.0 | 180 3 0.0 3.4 85 10 29870 275 12 12.0 -1.0 | 308 4 3.3 -2.6 86 10 30080 285 14 13.5 -3.6 | 317 7 4.9 -5.2 87 10 30175 230 10 7.7 6.4 | 168 5 -1.0 4.9 Wind Parameters Mean winds (0-6000m): 229.7 at 11.7 knts Storm direction: 259.7 at 8.8 knts Shear (0-3000m) pos: 3.0 neg: 1.7 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 28.9 deg Storm rel helicity (0-3000m) pos: 29.0 neg: -10.3 tot: 18.7 m^2/s^2 ave: 6.2 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 2.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.87 Bulk Shear: 20.62 m/s Storm Parameters ------------------------------------------------------------------------------- Depth Mean Inflow| Shear | Helicity | Vorticity AGL Dir Spd Dir Spd| Pos Neg Tot| Pos Neg Tot Ave Rel | Hor Strm m knt knt| 10^-3/s | m^2/s^2 m/s^2 | 10^-3/s ------------------------------------------------------------------------------- 500 170 13 136 16| 0.0 5.2 5.2| 9.8 -9.0 0.8 1.5 -0.00| 12.1 -0.0 1000 178 12 140 14| 4.5 2.6 7.1| 19.7 -9.7 10.1 10.1 0.15| 10.7 1.6 1500 195 11 149 11| 5.6 1.7 7.4| 21.1 -10.3 10.8 7.2 0.23| 11.7 2.7 2000 207 10 152 9| 4.2 2.2 6.4| 21.5 -10.3 11.2 5.6 0.25| 9.9 2.5 2500 212 9 148 7| 3.4 2.1 5.4| 24.8 -10.3 14.5 5.8 0.29| 8.6 2.5 3000 216 9 148 7| 3.0 1.7 4.7| 29.0 -10.3 18.7 6.2 0.35| 8.0 2.8 4000 225 10 160 5| 2.7 1.3 4.0| 33.1 -10.3 22.8 5.7 0.39| 6.6 2.6 5000 231 11 176 5| 2.2 1.2 3.3| 33.6 -13.7 19.9 4.0 0.33| 5.8 1.9 6000 230 12 183 6| 2.0 1.2 3.2| 43.4 -19.9 23.5 3.9 0.28| 5.7 1.6 Wrote GIF file: /home/apache/climate/data/raob//CYUX/skewt/CYUX.skewt.20251015.12.gif