UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025051100.upa.cvt Date: 0000Z 11 MAY 25 Searching for CYUX... Searching the city database file for: CYUX ... Date:0000Z 11 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 1005 6 -10.9 -13.2 83 2.3 -11.4 310 16 261.9 262.1 261.4 265.6 1.37 1 1000 47 -10.9 -13.9 79 3.0 -11.6 315 19 262.2 262.5 261.6 265.8 1.30 2 978 218 -11.9 -16.4 69 4.5 -12.8 315 23 262.9 263.1 261.6 265.9 1.08 3 925 644 -13.3 -15.0 87 1.7 -13.7 325 16 265.7 265.9 264.1 269.2 1.29 4 914 735 -13.9 -14.6 94 0.7 -14.0 322 14 266.0 266.2 264.4 269.7 1.35 5 891 928 -13.9 -15.9 85 2.0 -14.3 315 11 267.9 268.2 265.6 271.4 1.24 6 850 1284 -17.1 -17.2 99 0.1 -17.1 325 9 268.2 268.4 265.7 271.5 1.17 7 828 1480 -18.5 -18.5 100 0.0 -18.5 320 8 268.8 268.9 265.8 271.8 1.07 8 797 1764 -20.1 -21.3 90 1.2 -20.3 312 6 270.0 270.2 266.4 272.5 0.87 9 759 2125 -21.1 -27.1 58 6.0 -21.9 147 6 272.7 272.8 267.6 274.4 0.55 10 728 2432 -22.9 -29.9 53 7.0 -23.8 116 5 274.0 274.1 268.2 275.4 0.44 11 708 2636 -23.9 -29.9 58 6.0 -24.6 241 7 275.1 275.2 269.0 276.5 0.45 12 700 2719 -24.1 -28.1 69 4.0 -24.6 295 8 275.8 275.9 269.5 277.4 0.54 13 696 2761 -24.3 -25.6 89 1.3 -24.5 294 7 276.0 276.1 269.9 278.1 0.68 14 687 2856 -24.9 -26.0 91 1.1 -25.1 290 10 276.4 276.5 270.1 278.4 0.67 15 653 3224 -26.9 -27.4 96 0.5 -27.0 294 17 278.2 278.3 271.1 280.0 0.62 16 626 3529 -27.1 -29.7 79 2.6 -27.4 313 17 281.3 281.4 272.8 282.9 0.52 17 598 3858 -28.9 -29.8 92 0.9 -29.0 315 17 282.9 283.0 273.8 284.6 0.54 18 590 3955 -28.1 -30.6 79 2.5 -28.4 313 17 285.0 285.1 274.9 286.6 0.51 19 585 4016 -28.5 -32.9 66 4.4 -29.0 311 17 285.2 285.3 274.8 286.5 0.41 20 582 4053 -28.5 -31.4 76 2.9 -28.8 311 17 285.6 285.7 275.2 287.1 0.48 21 579 4090 -28.1 -36.1 46 8.0 -28.9 310 17 286.5 286.6 275.3 287.5 0.30 22 574 4152 -28.7 -34.7 56 6.0 -29.3 308 18 286.5 286.6 275.4 287.6 0.35 23 572 4177 -28.7 -38.7 38 10.0 -29.6 307 18 286.8 286.8 275.4 287.6 0.24 24 565 4265 -29.5 -43.5 25 14.0 -30.5 305 18 286.9 286.9 275.3 287.3 0.14 25 560 4329 -29.9 -46.9 18 17.0 -31.0 306 18 287.1 287.1 275.3 287.5 0.10 26 532 4693 -32.1 -46.1 24 14.0 -33.0 315 19 288.7 288.8 276.2 289.1 0.12 27 526 4773 -32.3 -41.3 40 9.0 -33.0 317 20 289.4 289.5 276.7 290.1 0.20 28 500 5130 -34.1 -46.1 29 12.0 -34.8 320 24 291.5 291.5 277.6 291.9 0.12 29 480 5415 -35.3 -49.3 23 14.0 -36.0 308 24 293.4 293.4 278.5 293.7 0.09 30 463 5664 -37.1 -51.1 22 14.0 -37.7 311 27 294.2 294.2 278.9 294.5 0.08 31 417 6380 -41.7 -44.6 73 2.9 -41.9 305 30 297.2 297.3 280.4 297.8 0.17 32 400 6660 -43.9 -46.8 73 2.9 -44.0 305 28 297.9 298.0 280.6 298.4 0.14 33 395 6744 -44.7 -47.2 76 2.5 -44.8 305 27 298.0 298.0 280.7 298.4 0.14 34 386 6898 -45.3 -50.2 58 4.9 -45.5 306 26 299.1 299.2 281.1 299.5 0.10 35 349 7560 -50.3 -53.3 70 3.0 -50.4 310 22 301.1 301.2 281.9 301.4 0.08 36 343 7673 -49.7 -56.7 44 7.0 -49.8 308 23 303.4 303.5 282.8 303.6 0.05 37 338 7769 -49.7 -55.7 49 6.0 -49.8 305 23 304.7 304.7 283.4 304.9 0.06 38 327 7985 -50.5 -58.5 38 8.0 -50.7 298 26 306.5 306.5 284.1 306.7 0.04 39 316 8208 -48.7 -64.7 14 16.0 -49.0 291 28 312.0 312.0 286.1 312.1 0.02 40 300 8550 -47.1 -71.1 5 24.0 -47.6 320 28 319.0 319.0 288.4 319.0 0.01 41 298 8594 -46.9 -70.9 5 24.0 -47.3 320 28 319.9 319.9 288.7 319.9 0.01 42 250 9770 -42.7 -76.7 1 34.0 -43.5 290 20 342.6 342.6 295.0 342.6 0.00 43 247 9851 -42.1 -77.1 1 35.0 -43.0 289 20 344.7 344.7 295.4 344.7 0.00 44 223 10538 -43.3 -79.3 1 36.0 -44.2 288 18 353.0 353.0 297.3 353.1 0.00 45 200 11270 -42.3 -79.3 1 37.0 -43.4 285 19 365.8 365.8 299.8 365.8 0.00 46 192 11545 -42.5 -79.5 1 37.0 -43.6 296 17 369.8 369.8 300.5 369.8 0.00 47 183 11870 -40.9 -78.9 1 38.0 -42.2 295 12 377.5 377.5 301.8 377.5 0.00 48 174 12211 -42.9 -79.9 1 37.0 -44.0 241 11 379.7 379.7 302.2 379.7 0.00 49 171 12328 -42.5 -80.5 1 38.0 -43.7 251 13 382.2 382.2 302.6 382.2 0.00 50 150 13210 -43.5 -81.5 1 38.0 -44.7 245 10 395.1 395.1 304.5 395.1 0.00 51 134 13967 -45.1 -82.1 1 37.0 -46.3 286 11 405.2 405.2 305.9 405.2 0.00 52 126 14380 -43.3 -81.3 1 38.0 -44.8 244 13 415.7 415.7 307.2 415.7 0.00 53 100 15930 -45.3 -82.3 1 37.0 -46.8 245 7 440.2 440.2 309.9 440.2 0.00 54 94 16341 -47.3 -83.3 1 36.0 -48.6 219 11 444.1 444.1 310.3 444.1 0.00 55 78 17575 -47.9 -83.9 1 36.0 -49.3 319 9 467.2 467.2 312.4 467.2 0.00 56 70 18290 -47.5 -84.5 1 37.0 -49.1 350 4 482.8 482.8 313.7 482.8 0.00 57 66 18679 -46.5 -84.5 1 38.0 -48.4 315 3 493.1 493.1 314.5 493.2 0.00 58 50 20510 -48.3 -85.3 1 37.0 -50.3 50 4 529.6 529.6 316.9 529.7 0.01 59 30 23870 -50.3 -86.3 1 36.0 -52.8 40 4 607.5 607.5 320.9 607.6 0.01 60 23 25604 -51.3 -86.3 1 35.0 -54.1 108 10 652.5 652.5 322.8 652.6 0.01 61 20 26520 -47.9 -85.9 0 38.0 -52.1 60 7 689.6 689.6 324.1 689.6 0.01 62 15 28432 -44.7 -84.7 0 40.0 -51.0 104 10 759.3 759.3 326.2 759.5 0.02 63 14 28898 -40.9 -81.9 0 41.0 -49.2 99 11 787.3 787.4 327.0 787.7 0.03 64 10 31210 -36.3 -79.3 0 43.0 -48.7 90 15 884.0 884.1 329.1 884.8 0.07 65 7.9 32855 -33.5 -77.5 0 44.0 -48.8 956.9 957.0 330.5 958.3 0.13 66 7.8 32944 -33.9 -76.9 1 43.0 -49.1 958.8 958.8 330.5 960.4 0.14 67 6.6 34129 -28.3 -73.3 1 45.0 -48.1 1029.2 1029.4 331.6 1032.8 0.29 68 6.0 34808 -31.3 -75.3 0 44.0 -49.7 1044.7 1044.9 331.9 1047.6 0.23 69 5.3 35693 -28.1 -74.1 0 46.0 -49.5 1096.8 1097.0 332.6 1101.0 0.32 TRP 349 7560 -50.3 -53.3 70 3.0 -50.4 310 22 301.1 301.2 281.9 301.4 0.08 WND Sounding variables and indices 1000-500 mb thick: 5083.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.16 inches Sfc-500 mean rel hum: 70.56 % Est. max temperature: -4.57 C = 23.78 F Sfc-Lift cond lev (LCL): 968.45 mb = 292.99 m = 961.23 ft T: -12.15 C 700-500 lapse rate: 4.15 C/km Conv cond level (CCL): 856.89 mb = 1223.10 m = 4012.75 ft Mean mixing ratio: 1.22 g/kg Conv temperature: -4.58 C = 23.75 F Cap Strength: 18.36 C Lifted Index: 19.73 C Risk: None Lifted Index @300 mb: 36.43 C Lifted Index @700 mb: 8.40 C Showalter Index: 16.56 C Risk: None Total Totals Index: 33.90 C Risk: None Vertical Totals Index: 17.00 C Cross Totals Index: 16.90 C K Index: -4.20 Risk: None Sweat Index: 42.00 Risk: None Energy Index: 4.27 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.68 J/kg Max Up Vert Vel: 5.23 m/s Conv Inhibition (B-): 83006.53 J/kg Cap Strength: 19.63 C Lift Cond Lev (LCL): 911.88 mb = 752.59 m = 2469.11 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 342 at 12 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 1005 6 310 16 12.3 -10.3 | 263 9 8.6 1.1 1 1000 47 315 19 13.4 -13.4 | 282 10 9.8 -2.1 2 967 305 315 25 17.7 -17.7 | 294 15 14.0 -6.3 3 929 610 330 16 8.0 -13.9 | 300 5 4.4 -2.5 4 925 644 325 16 9.2 -13.1 | 288 6 5.5 -1.8 5 893 914 315 11 7.8 -7.8 | 229 5 4.1 3.6 6 857 1219 320 8 5.1 -6.1 | 196 5 1.5 5.2 7 850 1284 325 9 5.2 -7.4 | 201 4 1.5 4.0 8 790 1829 310 6 4.6 -3.9 | 187 8 1.0 7.5 9 758 2134 140 6 -3.9 4.6 | 155 18 -7.5 15.9 10 727 2438 115 5 -4.5 2.1 | 149 16 -8.2 13.5 11 700 2719 295 8 7.3 -3.4 | 204 9 3.6 8.0 12 698 2743 295 7 6.3 -3.0 | 198 9 2.7 8.4 13 669 3048 280 15 14.8 -2.6 | 232 14 11.1 8.7 14 641 3353 305 19 15.6 -10.9 | 268 12 11.9 0.4 15 614 3658 320 16 10.3 -12.3 | 278 7 6.6 -0.9 16 564 4267 305 18 14.7 -10.3 | 265 11 11.1 1.0 17 518 4877 320 20 12.9 -15.3 | 293 10 9.2 -4.0 18 500 5130 320 24 15.4 -18.4 | 301 14 11.8 -7.0 19 475 5486 305 24 19.7 -13.8 | 279 16 16.0 -2.4 20 454 5791 315 30 21.2 -21.2 | 299 20 17.6 -9.9 21 434 6096 310 30 23.0 -19.3 | 292 21 19.3 -7.9 22 415 6401 305 30 24.6 -17.2 | 286 22 20.9 -5.9 23 400 6660 305 28 22.9 -16.1 | 284 20 19.3 -4.7 24 349 7560 310 22 16.9 -14.1 | 282 14 13.2 -2.8 25 346 7620 310 22 16.9 -14.1 | 282 14 13.2 -2.8 26 315 8230 290 28 26.3 -9.6 | 266 23 22.7 1.8 27 300 8550 320 28 18.0 -21.4 | 305 18 14.4 -10.1 28 287 8839 320 26 16.7 -19.9 | 303 16 13.1 -8.6 29 275 9144 300 23 19.9 -11.5 | 271 16 16.3 -0.2 30 262 9449 295 27 24.5 -11.4 | 270 21 20.8 -0.1 31 251 9754 315 23 16.3 -16.3 | 291 14 12.6 -4.9 32 250 9770 290 20 18.8 -6.8 | 253 16 15.2 4.5 33 240 10058 285 20 19.3 -5.2 | 249 17 15.7 6.2 34 229 10363 285 17 16.4 -4.4 | 242 15 12.8 6.9 35 219 10668 290 19 17.9 -6.5 | 251 15 14.2 4.8 36 209 10973 300 18 15.6 -9.0 | 259 12 11.9 2.3 37 200 11270 285 19 18.4 -4.9 | 246 16 14.7 6.4 38 200 11278 270 17 17.0 -0.0 | 230 18 13.4 11.3 39 191 11582 300 17 14.7 -8.5 | 256 11 11.1 2.8 40 183 11887 295 12 10.9 -5.1 | 229 10 7.2 6.3 41 174 12192 240 11 9.5 5.5 | 199 18 5.9 16.8 42 167 12497 265 16 15.9 1.4 | 224 18 12.3 12.7 43 159 12802 260 13 12.8 2.3 | 214 16 9.2 13.6 44 152 13106 285 10 9.7 -2.6 | 215 11 6.0 8.7 45 150 13210 245 10 9.1 4.2 | 199 16 5.4 15.6 46 146 13411 245 10 9.1 4.2 | 199 16 5.4 15.6 47 139 13716 270 13 13.0 -0.0 | 220 15 9.4 11.3 48 133 14021 290 11 10.3 -3.8 | 221 10 6.7 7.6 49 127 14326 240 12 10.4 6.0 | 201 19 6.8 17.3 50 121 14630 260 15 14.8 2.6 | 219 18 11.1 13.9 51 111 15240 210 16 8.0 13.9 | 190 26 4.4 25.2 52 106 15545 220 11 7.1 8.4 | 190 20 3.4 19.8 53 101 15850 235 18 14.7 10.3 | 207 24 11.1 21.7 54 100 15930 245 7 6.3 3.0 | 191 15 2.7 14.3 55 97 16154 255 10 9.7 2.6 | 203 15 6.0 13.9 56 92 16459 195 11 2.8 10.6 | 178 22 -0.8 22.0 57 84 17069 290 10 9.4 -3.4 | 216 10 5.8 7.9 58 80 17374 310 10 7.7 -6.4 | 219 6 4.0 4.9 59 70 18290 350 4 0.7 -3.9 | 158 8 -2.9 7.4 60 58 19507 240 1 0.9 0.5 | 167 12 -2.8 11.8 61 50 20510 50 4 -3.1 -2.6 | 143 11 -6.7 8.8 62 46 21031 70 10 -9.4 -3.4 | 121 15 -13.0 7.9 63 44 21336 165 10 -2.6 9.7 | 163 22 -6.2 21.0 64 37 22555 70 10 -9.4 -3.4 | 121 15 -13.0 7.9 65 35 22860 130 12 -9.2 7.7 | 146 23 -12.8 19.1 66 33 23165 145 14 -8.0 11.5 | 153 26 -11.7 22.8 67 30 23774 255 3 2.9 0.8 | 176 12 -0.7 12.1 68 30 23870 40 4 -2.6 -3.1 | 143 10 -6.2 8.3 69 25 24994 145 11 -6.3 9.0 | 154 23 -9.9 20.3 70 22 25908 90 10 -10.0 0.0 | 130 18 -13.6 11.3 71 21 26213 135 13 -9.2 9.2 | 148 24 -12.8 20.5 72 20 26518 140 10 -6.4 7.7 | 152 22 -10.1 19.0 73 20 26520 60 7 -6.1 -3.5 | 129 12 -9.7 7.8 74 17 27432 35 13 -7.5 -10.6 | 94 11 -11.1 0.7 75 17 27737 45 15 -10.6 -10.6 | 93 14 -14.2 0.7 76 16 28042 80 10 -9.8 -1.7 | 125 17 -13.5 9.6 77 15 28651 115 10 -9.1 4.2 | 141 20 -12.7 15.6 78 13 29261 80 13 -12.8 -2.3 | 119 19 -16.4 9.1 79 13 29566 100 23 -22.7 4.0 | 120 30 -26.3 15.3 80 10 31210 90 15 -15.0 0.0 | 121 22 -18.6 11.3 Wind Parameters Mean winds (0-6000m): 312.2 at 15.9 knts Storm direction: 342.2 at 11.9 knts Shear (0-3000m) pos: 3.0 neg: 3.9 tot: 6.8 10-3/s Storm rel Dir Shear (0-3000m): -33.3 deg Storm rel helicity (0-3000m) pos: 94.6 neg: -65.8 tot: 28.8 m^2/s^2 ave: 9.6 10^-3 m/s^2 rel: 0.06 Storm rel vorticity (0-3000m) horiz: 13.4 stream: 0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.91 Bulk Shear: 4.70 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 ------------------------------------------------------------------------------- 500 317 22 291 12| 5.6 0.0 5.6| 20.7 0.0 20.7 41.3 0.44| 16.8 7.3 1000 319 18 284 8| 2.8 4.7 7.5| 20.7 -10.1 10.6 10.6 -0.01| 13.9 -0.1 1500 319 15 268 6| 1.7 3.2 4.9| 21.0 -13.5 7.5 5.0 -0.08| 10.8 -0.9 2000 317 13 247 5| 1.3 5.2 6.5| 22.4 -26.8 -4.4 -2.2 -0.14| 11.2 -1.5 2500 319 11 232 5| 1.0 4.6 5.6| 37.6 -65.8 -28.2 -11.3 -0.20| 11.7 -2.3 3000 315 11 227 5| 3.0 3.9 6.8| 94.6 -65.8 28.8 9.6 0.06| 13.4 0.8 4000 312 12 241 6| 3.1 2.9 6.0|127.2 -67.8 59.4 14.8 0.15| 12.1 1.8 5000 312 14 252 7| 2.9 2.2 5.1|143.6 -69.7 73.9 14.8 0.18| 10.6 2.0 6000 312 16 265 8| 3.0 1.9 4.8|174.3 -99.1 75.2 12.5 0.16| 10.3 1.6 Wrote GIF file: /home/apache/climate/data/raob//CYUX/skewt/CYUX.skewt.20250511.00.gif