UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112712.upa.cvt Date: 1200Z 27 NOV 25 Searching for CYUX... Searching the city database file for: CYUX ... Date:1200Z 27 NOV 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 1014 6 -15.3 -18.3 78 3.0 -15.8 10 16 256.8 257.0 256.5 259.2 0.89 1 1010 38 -14.3 -17.4 77 3.1 -14.9 357 19 258.1 258.3 257.6 260.7 0.96 2 1000 117 -14.5 -17.7 77 3.2 -15.1 325 27 258.6 258.8 258.1 261.2 0.95 3 941 575 -18.3 -18.6 97 0.3 -18.3 325 35 259.3 259.5 258.6 261.9 0.94 4 925 703 -18.5 -19.8 89 1.3 -18.7 325 35 260.4 260.5 259.3 262.7 0.86 5 890 991 -17.7 -21.6 72 3.9 -18.3 330 38 264.1 264.2 261.9 266.2 0.76 6 850 1333 -19.5 -22.1 80 2.6 -19.9 325 39 265.7 265.8 263.1 267.9 0.76 7 832 1492 -20.5 -22.8 82 2.3 -20.8 325 39 266.3 266.4 263.5 268.4 0.73 8 772 2043 -23.3 -27.2 70 3.9 -23.8 322 34 269.0 269.1 265.0 270.6 0.53 9 700 2757 -24.9 -31.9 52 7.0 -25.6 315 28 274.9 275.0 268.7 276.1 0.38 10 699 2767 -24.9 -31.9 52 7.0 -25.6 315 28 275.0 275.1 268.8 276.2 0.38 11 589 3990 -33.5 -41.5 44 8.0 -34.0 305 28 278.8 278.8 270.8 279.4 0.17 12 572 4194 -35.3 -41.3 54 6.0 -35.7 308 27 279.1 279.1 270.9 279.6 0.18 13 555 4404 -35.9 -47.9 28 12.0 -36.5 313 27 280.8 280.8 271.8 281.1 0.09 14 500 5120 -41.5 -49.5 42 8.0 -41.8 315 28 282.4 282.5 272.7 282.7 0.08 15 479 5410 -43.5 -50.5 46 7.0 -43.7 311 28 283.5 283.5 273.3 283.7 0.08 16 435 6054 -45.9 -56.9 28 11.0 -46.2 301 29 288.3 288.3 275.9 288.5 0.04 17 432 6100 -45.7 -58.7 22 13.0 -46.0 300 29 289.2 289.2 276.3 289.3 0.03 18 400 6610 -48.1 -61.1 21 13.0 -48.3 280 28 292.5 292.5 277.9 292.6 0.03 19 357 7356 -49.3 -64.3 16 15.0 -49.6 281 33 300.5 300.5 281.6 300.6 0.02 20 342 7636 -50.7 -65.7 15 15.0 -50.9 290 30 302.3 302.3 282.3 302.4 0.02 21 331 7849 -49.3 -68.3 9 19.0 -49.6 294 26 307.1 307.1 284.2 307.1 0.01 22 300 8490 -51.1 -69.1 10 18.0 -51.4 275 29 313.3 313.3 286.5 313.4 0.01 23 294 8621 -51.5 -69.5 10 18.0 -51.8 275 28 314.6 314.6 286.9 314.6 0.01 24 250 9680 -47.7 -77.7 2 30.0 -48.2 275 31 335.2 335.2 293.1 335.2 0.00 25 220 10533 -45.1 -78.1 1 33.0 -45.9 274 24 351.6 351.6 297.0 351.7 0.00 26 200 11170 -47.1 -80.1 1 33.0 -47.8 255 26 358.2 358.2 298.4 358.2 0.00 27 192 11440 -47.9 -80.9 1 33.0 -48.6 254 24 361.1 361.1 298.9 361.1 0.00 28 174 12094 -45.1 -80.1 1 35.0 -46.0 272 25 376.0 376.0 301.6 376.1 0.00 29 160 12652 -46.9 -80.9 1 34.0 -47.7 277 24 382.1 382.1 302.6 382.1 0.00 30 150 13080 -46.7 -81.7 1 35.0 -47.6 285 25 389.6 389.6 303.8 389.6 0.00 31 139 13585 -46.9 -81.9 1 35.0 -47.9 286 24 397.8 397.8 304.9 397.8 0.00 32 132 13930 -43.7 -80.7 1 37.0 -45.1 279 22 409.5 409.5 306.5 409.5 0.00 33 118 14676 -48.1 -82.1 1 34.0 -49.1 270 20 414.7 414.7 307.1 414.7 0.00 34 113 14963 -45.9 -81.9 1 36.0 -47.1 300 25 424.0 424.0 308.2 424.0 0.00 35 100 15770 -49.3 -83.3 1 34.0 -50.3 280 13 432.5 432.5 309.1 432.5 0.00 36 97 15969 -49.7 -83.7 1 34.0 -50.7 294 13 435.5 435.5 309.4 435.5 0.00 37 92 16318 -44.7 -81.7 1 37.0 -46.4 304 19 452.0 452.0 311.0 452.0 0.01 38 80 17243 -48.5 -83.5 1 35.0 -49.8 281 20 462.6 462.6 312.0 462.6 0.00 39 70 18120 -48.3 -84.3 1 36.0 -49.8 275 8 481.1 481.1 313.5 481.1 0.00 40 61 19024 -47.5 -83.5 1 36.0 -49.3 303 22 502.1 502.1 315.1 502.2 0.01 41 50 20330 -48.5 -84.5 1 36.0 -50.5 310 20 529.2 529.2 316.9 529.2 0.01 42 30 23670 -52.3 -86.3 1 34.0 -54.4 325 32 602.1 602.1 320.7 602.1 0.01 43 20 26280 -54.7 -87.7 1 33.0 -57.0 340 34 668.7 668.7 323.4 668.8 0.01 44 15 28116 -55.3 -88.3 1 33.0 -58.0 341 46 724.1 724.1 325.2 724.2 0.01 45 13 29022 -58.1 -88.1 1 30.0 -60.4 355 44 744.6 744.7 325.8 744.7 0.01 46 12 29526 -57.5 -89.5 1 32.0 -60.1 355 49 764.0 764.0 326.3 764.1 0.01 47 12 29526 -52.9 -87.9 1 35.0 -56.8 355 49 780.3 780.3 326.7 780.4 0.01 48 11 30084 -55.5 -87.5 1 32.0 -58.8 355 55 790.5 790.5 327.0 790.7 0.02 49 10 30690 -56.1 -88.1 1 32.0 -59.5 355 62 810.1 810.1 327.5 810.3 0.02 50 8.2 31951 -56.5 -88.5 1 32.0 -60.2 855.9 855.9 328.5 856.0 0.02 51 6.9 33053 -53.5 -87.5 1 34.0 -58.8 911.6 911.6 329.7 911.9 0.03 52 6.2 33750 -48.1 -85.1 1 37.0 -56.2 963.1 963.1 330.6 963.5 0.05 53 6.0 33966 -48.3 -85.3 1 37.0 -56.5 360 83 971.1 971.1 330.7 971.6 0.05 54 5.1 35034 -49.5 -86.5 1 37.0 -57.8 1012.1 1012.1 331.4 1012.5 0.04 TRP 342 7636 -50.7 -65.7 15 15.0 -50.9 290 30 302.3 302.3 282.3 302.4 0.02 WND 6.0 33966 -48.3 -85.3 1 37.0 -56.5 360 83 971.1 971.1 330.7 971.6 0.05 Sounding variables and indices 1000-500 mb thick: 5003.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.11 inches Sfc-500 mean rel hum: 60.30 % Est. max temperature: -6.95 C = 19.49 F Sfc-Lift cond lev (LCL): 965.58 mb = 380.73 m = 1249.10 ft T: -16.69 C 700-500 lapse rate: 7.02 C/km ThetaE index: 0.00 C Layer 1014.0- 0.0 mb Conv cond level (CCL): 839.59 mb = 1424.36 m = 4673.03 ft Mean mixing ratio: 0.92 g/kg Conv temperature: -6.04 C = 21.13 F Cap Strength: 16.23 C Lifted Index: 17.04 C Risk: None Lifted Index @300 mb: 36.54 C Lifted Index @700 mb: 12.46 C Showalter Index: 12.09 C Risk: None Total Totals Index: 41.40 C Risk: None Vertical Totals Index: 22.00 C Cross Totals Index: 19.40 C K Index: -7.10 Risk: None Sweat Index: 106.00 Risk: None Energy Index: 3.15 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.21 J/kg Max Up Vert Vel: 4.29 m/s Conv Inhibition (B-): 101800.89 J/kg Cap Strength: 16.98 C Lift Cond Lev (LCL): 935.20 mb = 621.06 m = 2037.56 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 348 at 23 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 1014 6 10 16 -2.8 -15.8 | 134 10 -7.5 7.2 1 1000 117 325 27 15.5 -22.1 | 265 11 10.7 0.9 2 975 305 325 38 21.8 -31.1 | 296 19 17.0 -8.1 3 937 610 325 35 20.1 -28.7 | 290 16 15.3 -5.7 4 925 703 325 35 20.1 -28.7 | 290 16 15.3 -5.7 5 899 914 330 38 19.0 -32.9 | 305 17 14.3 -9.9 6 863 1219 330 39 19.5 -33.8 | 306 18 14.8 -10.8 7 850 1333 325 39 22.4 -31.9 | 297 20 17.6 -9.0 8 794 1829 325 39 22.4 -31.9 | 297 20 17.6 -9.0 9 762 2134 320 32 20.6 -24.5 | 276 16 15.8 -1.5 10 731 2438 320 31 19.9 -23.7 | 273 15 15.2 -0.8 11 701 2743 320 27 17.4 -20.7 | 260 13 12.6 2.3 12 700 2757 315 28 19.8 -19.8 | 258 15 15.1 3.2 13 616 3658 310 30 23.0 -19.3 | 259 19 18.2 3.7 14 590 3962 305 28 22.9 -16.1 | 249 19 18.2 6.9 15 565 4267 310 27 20.7 -17.4 | 251 17 15.9 5.6 16 518 4877 325 29 16.6 -23.8 | 274 12 11.9 -0.8 17 500 5120 315 28 19.8 -19.8 | 258 15 15.1 3.2 18 432 6096 300 29 25.1 -14.5 | 247 22 20.4 8.5 19 413 6401 280 27 26.6 -4.7 | 230 28 21.8 18.3 20 400 6610 280 28 27.6 -4.9 | 232 29 22.8 18.1 21 376 7010 275 33 32.9 -2.9 | 234 35 28.1 20.1 22 359 7315 280 34 33.5 -5.9 | 239 33 28.7 17.1 23 343 7620 290 29 27.3 -9.9 | 240 26 22.5 13.1 24 342 7636 290 30 28.2 -10.3 | 242 27 23.4 12.7 25 327 7925 295 25 22.7 -10.6 | 235 22 17.9 12.4 26 312 8230 265 21 20.9 1.8 | 213 30 16.2 24.8 27 300 8490 275 29 28.9 -2.5 | 230 32 24.1 20.5 28 271 9144 275 22 21.9 -1.9 | 219 27 17.2 21.1 29 259 9449 285 27 26.1 -7.0 | 233 27 21.3 16.0 30 250 9680 275 31 30.9 -2.7 | 232 33 26.1 20.3 31 247 9754 275 31 30.9 -2.7 | 232 33 26.1 20.3 32 236 10058 290 26 24.4 -8.9 | 234 24 19.7 14.1 33 216 10668 270 23 23.0 -0.0 | 218 29 18.3 23.0 34 206 10973 275 22 21.9 -1.9 | 219 27 17.2 21.1 35 200 11170 255 26 25.1 6.7 | 214 36 20.4 29.7 36 197 11278 250 23 21.6 7.9 | 209 35 16.9 30.8 37 180 11887 265 26 25.9 2.3 | 220 33 21.2 25.2 38 164 12497 285 24 23.2 -6.2 | 228 25 18.4 16.8 39 156 12802 270 24 24.0 -0.0 | 220 30 19.3 23.0 40 150 13080 285 25 24.1 -6.5 | 230 25 19.4 16.5 41 143 13411 290 25 23.5 -8.6 | 232 24 18.7 14.4 42 119 14630 265 19 18.9 1.7 | 210 28 14.2 24.6 43 113 14935 300 25 21.7 -12.5 | 238 20 16.9 10.5 44 108 15240 295 22 19.9 -9.3 | 228 20 15.2 13.7 45 103 15545 305 20 16.4 -11.5 | 225 16 11.6 11.5 46 100 15770 280 13 12.8 -2.3 | 201 22 8.1 20.7 47 99 15850 280 13 12.8 -2.3 | 201 22 8.1 20.7 48 94 16154 315 14 9.9 -9.9 | 201 14 5.2 13.1 49 90 16459 295 23 20.8 -9.7 | 231 21 16.1 13.3 50 86 16764 255 17 16.4 4.4 | 203 30 11.7 27.4 51 75 17678 305 22 18.0 -12.6 | 232 17 13.3 10.4 52 71 17983 345 10 2.6 -9.7 | 171 13 -2.2 13.3 53 70 18120 275 8 8.0 -0.7 | 188 23 3.2 22.3 54 68 18288 295 4 3.6 -1.7 | 177 21 -1.1 21.3 55 65 18593 280 18 17.7 -3.1 | 213 24 13.0 19.9 56 62 18898 305 18 14.7 -10.3 | 218 16 10.0 12.7 57 59 19202 300 28 24.2 -14.0 | 245 21 19.5 9.0 58 54 19812 340 22 7.5 -20.7 | 230 4 2.8 2.3 59 52 20117 320 13 8.4 -10.0 | 195 14 3.6 13.0 60 50 20330 310 20 15.3 -12.9 | 226 15 10.6 10.1 61 49 20422 300 17 14.7 -8.5 | 215 18 10.0 14.5 62 45 21031 325 23 13.2 -18.8 | 244 9 8.4 4.1 63 43 21336 360 9 -0.0 -9.0 | 161 15 -4.7 14.0 64 41 21641 300 13 11.3 -6.5 | 202 18 6.5 16.5 65 39 21946 320 14 9.0 -10.7 | 199 13 4.3 12.3 66 36 22555 310 29 22.2 -18.6 | 256 18 17.5 4.3 67 34 22860 335 16 6.8 -14.5 | 193 9 2.0 8.5 68 30 23670 325 32 18.4 -26.2 | 283 14 13.6 -3.2 69 27 24384 320 30 19.3 -23.0 | 270 15 14.5 0.0 70 23 25298 340 39 13.3 -36.6 | 328 16 8.6 -13.7 71 21 25908 350 38 6.6 -37.4 | 353 15 1.9 -14.4 72 20 26280 340 34 11.6 -31.9 | 322 11 6.9 -9.0 73 18 27127 335 28 11.8 -25.4 | 289 7 7.1 -2.4 74 17 27432 330 38 19.0 -32.9 | 305 17 14.3 -9.9 75 16 27737 335 47 19.9 -42.6 | 322 25 15.1 -19.6 76 13 28956 355 43 3.7 -42.8 | 3 20 -1.0 -19.9 77 10 30690 355 62 5.4 -61.8 | 359 39 0.7 -38.8 Wind Parameters Mean winds (0-6000m): 318.3 at 31.3 knts Storm direction: 348.3 at 23.5 knts Shear (0-3000m) pos: 0.7 neg: 4.3 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 124.5 deg Storm rel helicity (0-3000m) pos: 62.6 neg: -69.7 tot: -7.2 m^2/s^2 ave: -2.4 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 10.5 stream: 3.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.86 Bulk Shear: 3.22 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 ------------------------------------------------------------------------------- 500 327 32 287 13| 0.0 28.0 28.0| 41.6 -4.8 36.8 73.6 0.76| 37.4 28.4 1000 327 34 292 15| 2.0 14.0 16.0| 61.0 -7.3 53.8 53.8 0.75| 21.6 16.2 1500 327 36 296 16| 1.4 10.1 11.5| 62.3 -22.5 39.8 26.6 0.62| 15.8 9.8 2000 327 36 296 17| 1.0 6.9 8.0| 62.3 -40.9 21.5 10.7 0.49| 13.0 6.4 2500 325 35 292 17| 0.8 4.9 5.7| 62.3 -58.8 3.5 1.4 0.37| 11.4 4.3 3000 324 34 288 16| 0.7 4.3 5.0| 62.6 -69.7 -7.2 -2.4 0.29| 10.5 3.1 4000 321 33 279 16| 0.5 3.5 4.0| 62.9 -85.0 -22.1 -5.5 0.22| 8.6 1.9 5000 320 32 275 16| 1.1 2.8 3.9| 84.8 -90.3 -5.5 -1.1 0.24| 8.0 1.9 6000 318 31 271 16| 0.9 3.0 3.9| 84.8-112.0 -27.2 -4.5 0.16| 7.5 1.2 Wrote GIF file: /home/apache/climate/data/raob//CYUX/skewt/CYUX.skewt.20251127.12.gif