UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050700.upa.cvt Date: 0000Z 7 MAY 25 Searching for CYUX... Searching the city database file for: CYUX ... Date:0000Z 7 MAY 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 1006 6 -12.7 -15.7 78 3.0 -13.3 195 4 260.0 260.2 259.5 263.0 1.12 1 1000 52 -13.7 -15.7 85 2.0 -14.1 215 6 259.5 259.6 259.0 262.5 1.12 2 925 639 -18.5 -20.3 86 1.8 -18.8 240 9 260.4 260.5 259.2 262.6 0.82 3 901 834 -20.5 -20.9 97 0.4 -20.5 219 9 260.3 260.4 259.0 262.5 0.80 4 880 1009 -20.9 -23.0 83 2.1 -21.2 213 10 261.6 261.8 259.9 263.5 0.68 5 868 1110 -20.3 -23.2 78 2.9 -20.7 216 10 263.3 263.4 261.2 265.2 0.68 6 850 1265 -20.9 -23.7 78 2.8 -21.3 225 11 264.3 264.4 261.8 266.1 0.66 7 839 1361 -20.9 -24.4 73 3.5 -21.4 232 11 265.2 265.3 262.5 267.0 0.63 8 746 2224 -24.1 -27.4 74 3.3 -24.5 261 10 270.8 270.9 266.3 272.4 0.54 9 716 2522 -25.3 -26.2 92 0.9 -25.4 303 11 272.7 272.8 267.7 274.5 0.63 10 700 2686 -25.9 -27.9 83 2.0 -26.1 310 12 273.8 273.9 268.3 275.4 0.55 11 672 2982 -26.5 -29.5 76 3.0 -26.8 294 14 276.3 276.4 269.8 277.8 0.49 12 639 3344 -28.9 -30.6 85 1.7 -29.1 318 22 277.6 277.7 270.5 279.1 0.47 13 621 3548 -30.1 -36.1 56 6.0 -30.6 317 25 278.5 278.6 270.8 279.4 0.28 14 600 3792 -31.9 -34.8 75 2.9 -32.1 317 27 279.2 279.3 271.3 280.2 0.33 15 576 4080 -33.9 -39.9 55 6.0 -34.3 322 29 280.1 280.2 271.6 280.8 0.21 16 569 4165 -34.5 -46.5 29 12.0 -35.1 323 30 280.4 280.4 271.6 280.8 0.10 17 554 4352 -35.9 -46.9 31 11.0 -36.4 325 32 280.9 280.9 271.9 281.2 0.10 18 536 4581 -37.1 -44.1 48 7.0 -37.5 325 36 282.1 282.2 272.6 282.6 0.14 19 500 5060 -38.7 -51.7 24 13.0 -39.2 325 49 285.9 285.9 274.6 286.1 0.06 20 499 5074 -38.7 -51.7 24 13.0 -39.2 325 49 286.0 286.0 274.7 286.2 0.07 21 492 5170 -39.1 -49.1 34 10.0 -39.5 325 51 286.7 286.7 275.1 287.0 0.09 22 489 5212 -39.3 -41.5 80 2.2 -39.4 325 51 286.9 287.0 275.4 287.6 0.21 23 447 5818 -42.7 -46.0 70 3.3 -42.8 328 50 290.1 290.2 277.0 290.6 0.14 24 439 5939 -43.1 -45.2 80 2.1 -43.2 329 49 291.1 291.2 277.4 291.6 0.15 25 431 6063 -43.5 -47.0 68 3.5 -43.6 330 49 292.2 292.2 277.9 292.6 0.13 26 418 6267 -44.7 -47.2 76 2.5 -44.8 325 50 293.2 293.2 278.4 293.6 0.13 27 417 6283 -44.7 -48.1 69 3.4 -44.8 325 50 293.4 293.4 278.5 293.8 0.12 28 415 6315 -44.3 -52.3 41 8.0 -44.6 325 51 294.3 294.3 278.9 294.6 0.07 29 412 6363 -44.7 -51.7 45 7.0 -44.9 325 51 294.4 294.4 278.9 294.7 0.08 30 406 6461 -44.3 -60.3 15 16.0 -44.7 325 50 296.2 296.2 279.7 296.3 0.03 31 400 6560 -44.5 -58.5 20 14.0 -44.9 325 48 297.2 297.2 280.1 297.3 0.04 32 343 7599 -41.9 -69.9 3 28.0 -42.6 325 39 314.0 314.0 286.8 314.1 0.01 33 321 8049 -42.5 -72.5 2 30.0 -43.2 325 34 319.2 319.2 288.5 319.2 0.01 34 307 8352 -40.5 -74.5 1 34.0 -41.3 325 30 326.1 326.1 290.6 326.1 0.01 35 300 8510 -40.7 -74.7 1 34.0 -41.6 325 28 328.0 328.0 291.2 328.0 0.01 36 250 9750 -40.1 -77.1 1 37.0 -41.2 310 23 346.4 346.4 295.8 346.5 0.00 37 248 9805 -39.7 -77.7 1 38.0 -40.8 309 23 347.8 347.8 296.1 347.9 0.00 38 215 10778 -39.7 -78.7 1 39.0 -41.0 305 22 362.3 362.3 299.1 362.4 0.00 39 200 11270 -40.9 -78.9 1 38.0 -42.1 290 20 368.0 368.0 300.2 368.0 0.00 40 188 11693 -40.1 -79.1 1 39.0 -41.5 315 20 375.9 375.9 301.6 375.9 0.00 41 154 13043 -44.7 -80.7 1 36.0 -45.8 311 14 390.1 390.1 303.8 390.1 0.00 42 150 13220 -44.1 -81.1 1 37.0 -45.3 330 11 394.1 394.1 304.4 394.1 0.00 43 137 13827 -45.1 -82.1 1 37.0 -46.3 297 12 402.7 402.7 305.6 402.7 0.00 44 125 14443 -42.5 -80.5 1 38.0 -44.1 317 13 418.1 418.1 307.5 418.1 0.00 45 107 15487 -45.1 -82.1 1 37.0 -46.6 308 11 432.1 432.1 309.1 432.2 0.00 46 100 15940 -44.5 -82.5 1 38.0 -46.1 295 8 441.7 441.7 310.0 441.8 0.00 47 87 16867 -44.1 -82.1 1 38.0 -46.0 290 10 460.5 460.5 311.8 460.5 0.01 48 70 18310 -46.1 -83.1 1 37.0 -48.0 300 12 485.8 485.8 313.9 485.8 0.01 49 52 20281 -48.7 -84.7 1 36.0 -50.6 119 2 522.8 522.8 316.5 522.8 0.01 50 50 20540 -47.7 -84.7 1 37.0 -49.8 320 3 531.1 531.1 317.0 531.1 0.01 51 30 23910 -47.7 -84.7 1 37.0 -50.8 80 4 614.6 614.6 321.3 614.7 0.01 52 26 24853 -48.9 -85.9 1 37.0 -52.1 352 10 636.9 636.9 322.2 636.9 0.01 53 20 26580 -47.9 -85.9 0 38.0 -52.1 235 1 689.6 689.6 324.1 689.6 0.01 54 11 30572 -44.1 -84.1 0 40.0 -51.9 70 5 831.9 832.0 328.0 832.2 0.03 55 10 31220 -39.1 -81.1 0 42.0 -49.9 70 3 873.6 873.6 328.9 874.1 0.06 56 9.9 31289 -38.7 -80.7 0 42.0 -49.8 877.6 877.6 329.0 878.2 0.06 57 7.0 33683 -36.1 -79.1 0 43.0 -50.5 979.8 979.9 330.9 981.1 0.11 58 5.4 35516 -27.7 -73.7 0 46.0 -49.2 1092.7 1092.9 332.6 1097.1 0.33 TRP 417 6283 -44.7 -48.1 69 3.4 -44.8 325 50 293.4 293.4 278.5 293.8 0.12 WND Sounding variables and indices 1000-500 mb thick: 5008.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.12 inches Sfc-500 mean rel hum: 69.79 % Est. max temperature: -8.77 C = 16.22 F Sfc-Lift cond lev (LCL): 958.39 mb = 371.99 m = 1220.43 ft T: -16.32 C 700-500 lapse rate: 5.39 C/km ThetaE index: 0.55 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 923.12 mb = 654.07 m = 2145.88 ft Mean mixing ratio: 0.95 g/kg Conv temperature: -12.32 C = 9.82 F Cap Strength: 16.49 C Lifted Index: 19.17 C Risk: None Lifted Index @300 mb: 46.35 C Lifted Index @700 mb: 10.76 C Showalter Index: 16.30 C Risk: None Total Totals Index: 32.80 C Risk: None Vertical Totals Index: 17.80 C Cross Totals Index: 15.00 C K Index: -7.90 Risk: None Sweat Index: 71.00 Risk: None Energy Index: 4.22 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.63 J/kg Max Up Vert Vel: 2.29 m/s Conv Inhibition (B-): 94623.25 J/kg Cap Strength: 18.51 C Lift Cond Lev (LCL): 928.74 mb = 608.62 m = 1996.76 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 343 at 18 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 1006 6 195 4 1.0 3.9 | 168 21 -4.3 20.8 1 1000 52 215 6 3.4 4.9 | 175 22 -1.9 21.8 2 967 305 225 8 5.7 5.7 | 181 23 0.3 22.6 3 929 610 240 9 7.8 4.5 | 187 22 2.5 21.4 4 925 639 240 9 7.8 4.5 | 187 22 2.5 21.4 5 891 914 210 9 4.5 7.8 | 178 25 -0.8 24.7 6 855 1219 220 11 7.1 8.4 | 184 25 1.7 25.3 7 850 1265 225 11 7.8 7.8 | 186 25 2.5 24.7 8 820 1524 245 12 10.9 5.1 | 194 23 5.6 22.0 9 787 1829 250 10 9.4 3.4 | 191 21 4.1 20.3 10 755 2134 245 9 8.2 3.8 | 188 21 2.8 20.7 11 724 2438 300 11 9.5 -5.5 | 200 12 4.2 11.4 12 700 2686 310 12 9.2 -7.7 | 203 10 3.9 9.2 13 694 2743 305 12 9.8 -6.9 | 204 11 4.5 10.0 14 665 3048 290 15 14.1 -5.1 | 217 15 8.8 11.8 15 637 3353 320 23 14.8 -17.6 | 274 9 9.5 -0.7 16 610 3658 315 26 18.4 -18.4 | 276 13 13.1 -1.5 17 559 4267 325 31 17.8 -25.4 | 304 15 12.5 -8.5 18 513 4877 325 41 23.5 -33.6 | 313 25 18.2 -16.7 19 500 5060 325 49 28.1 -40.1 | 316 33 22.8 -23.2 20 491 5182 325 51 29.3 -41.8 | 316 35 23.9 -24.9 21 429 6096 330 49 24.5 -42.4 | 323 32 19.2 -25.5 22 417 6283 325 50 28.7 -41.0 | 316 34 23.4 -24.1 23 410 6401 325 52 29.8 -42.6 | 316 36 24.5 -25.7 24 400 6560 325 48 27.5 -39.3 | 315 32 22.2 -22.4 25 342 7620 325 39 22.4 -31.9 | 311 23 17.0 -15.0 26 300 8510 325 28 16.1 -22.9 | 299 12 10.7 -6.0 27 273 9144 315 29 20.5 -20.5 | 283 16 15.2 -3.6 28 261 9449 315 22 15.6 -15.6 | 263 10 10.2 1.3 29 250 9750 310 23 17.6 -14.8 | 260 12 12.3 2.1 30 239 10058 305 21 17.2 -12.0 | 248 13 11.9 4.9 31 228 10363 320 23 14.8 -17.6 | 274 9 9.5 -0.7 32 218 10668 300 23 19.9 -11.5 | 250 16 14.6 5.4 33 209 10973 315 20 14.1 -14.1 | 253 9 8.8 2.8 34 200 11270 290 20 18.8 -6.8 | 233 17 13.5 10.1 35 191 11582 315 20 14.1 -14.1 | 253 9 8.8 2.8 36 160 12802 315 18 12.7 -12.7 | 241 8 7.4 4.2 37 153 13106 310 13 10.0 -8.4 | 208 10 4.6 8.5 38 150 13220 330 11 5.5 -9.5 | 181 7 0.2 7.4 39 146 13411 330 13 6.5 -11.3 | 192 6 1.2 5.6 40 139 13716 280 11 10.8 -1.9 | 200 16 5.5 15.0 41 133 14021 325 14 8.0 -11.5 | 206 6 2.7 5.4 42 127 14326 330 12 6.0 -10.4 | 186 7 0.7 6.5 43 122 14630 295 14 12.7 -5.9 | 214 13 7.4 11.0 44 116 14935 325 13 7.5 -10.6 | 199 7 2.1 6.3 45 111 15240 300 11 9.5 -5.5 | 200 12 4.2 11.4 46 106 15545 310 11 8.4 -7.1 | 198 10 3.1 9.8 47 101 15850 305 14 11.5 -8.0 | 215 11 6.1 8.9 48 100 15940 295 8 7.3 -3.4 | 188 14 1.9 13.5 49 97 16154 295 8 7.3 -3.4 | 188 14 1.9 13.5 50 92 16459 315 15 10.6 -10.6 | 220 8 5.3 6.3 51 88 16764 300 10 8.7 -5.0 | 196 12 3.3 11.9 52 84 17069 270 10 10.0 -0.0 | 195 18 4.7 16.9 53 81 17374 240 10 8.7 5.0 | 189 22 3.3 21.9 54 77 17678 275 10 10.0 -0.9 | 196 17 4.6 16.0 55 70 18310 300 12 10.4 -6.0 | 205 12 5.1 10.9 56 67 18593 285 14 13.5 -3.6 | 212 16 8.2 13.3 57 51 20422 105 1 -1.0 0.3 | 160 18 -6.3 17.2 58 50 20540 320 3 1.9 -2.3 | 167 15 -3.4 14.6 59 44 21336 15 6 -1.6 -5.8 | 148 13 -6.9 11.1 60 35 22860 340 11 3.8 -10.3 | 167 7 -1.6 6.6 61 32 23470 70 10 -9.4 -3.4 | 132 20 -14.7 13.5 62 30 23910 80 4 -3.9 -0.7 | 150 19 -9.3 16.2 63 29 24079 55 10 -8.2 -5.7 | 130 18 -13.5 11.2 64 25 24994 340 10 3.4 -9.4 | 166 8 -1.9 7.5 65 24 25298 25 11 -4.6 -10.0 | 125 12 -10.0 6.9 66 20 26518 35 12 -6.9 -9.8 | 120 14 -12.2 7.1 67 20 26580 235 1 0.8 0.6 | 166 18 -4.5 17.5 68 18 27127 0 0 -0.0 -0.0 | 163 18 -5.3 16.9 69 18 27432 30 11 -5.5 -9.5 | 124 13 -10.8 7.4 70 17 27737 45 11 -7.8 -7.8 | 125 16 -13.1 9.1 71 15 28651 55 14 -11.5 -8.0 | 118 19 -16.8 8.9 72 14 28956 85 13 -13.0 -1.1 | 131 24 -18.3 15.8 73 13 29261 85 16 -15.9 -1.4 | 126 26 -21.3 15.5 74 12 29870 70 7 -6.6 -2.4 | 141 19 -11.9 14.5 75 10 31220 70 3 -2.8 -1.0 | 153 18 -8.1 15.9 Wind Parameters Mean winds (0-6000m): 312.5 at 23.6 knts Storm direction: 342.5 at 17.7 knts Shear (0-3000m) pos: 2.8 neg: 0.7 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 47.3 deg Storm rel helicity (0-3000m) pos: 110.1 neg: -31.5 tot: 78.5 m^2/s^2 ave: 26.2 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 79.67 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 ------------------------------------------------------------------------------- 500 224 7 179 22| 6.3 0.0 6.3| 36.3 0.0 36.3 72.5 0.95| 6.7 6.4 1000 225 8 181 23| 3.2 1.8 5.0| 44.4 -20.3 24.1 24.1 0.34| 6.5 2.2 1500 226 9 183 23| 4.0 1.2 5.2| 82.5 -20.3 62.1 41.4 0.53| 6.6 3.5 2000 232 9 185 23| 2.6 0.9 3.5| 82.5 -29.2 53.2 26.6 0.38| 5.7 2.2 2500 239 10 188 22| 3.4 0.7 4.2|100.6 -31.5 69.0 27.6 0.37| 6.8 2.5 3000 252 10 192 20| 2.8 0.7 3.6|110.1 -31.5 78.5 26.2 0.39| 6.7 2.6 4000 282 14 209 16| 4.3 0.6 4.9|161.7 -31.5 130.2 32.5 0.53| 7.5 4.0 5000 302 18 234 12| 4.1 1.1 5.2|195.1 -31.5 163.6 32.7 0.49| 7.9 3.9 6000 313 24 266 12| 3.7 0.9 4.6|233.4 -31.5 201.9 33.6 0.50| 7.3 3.6 Wrote GIF file: /home/apache/climate/data/raob//CYUX/skewt/CYUX.skewt.20250507.00.gif