UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101100.upa.cvt Date: 0000Z 11 OCT 25 Searching for CYUX... Searching the city database file for: CYUX ... Date:0000Z 11 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 ------------------------------------------------------------------------------- 0 1000 -133 SFC 982 6 -5.3 -8.5 78 3.2 -6.2 355 37 269.2 269.6 267.9 274.8 2.04 2 925 475 -9.9 -11.2 90 1.3 -10.2 315 55 269.2 269.5 267.4 274.0 1.75 3 901 677 -11.7 -12.5 94 0.8 -11.9 323 55 269.4 269.6 267.3 273.8 1.62 4 850 1125 -8.9 -10.2 90 1.3 -9.3 330 41 276.8 277.2 272.7 282.7 2.07 5 831 1300 -9.7 -10.5 94 0.8 -9.9 329 39 277.8 278.1 273.2 283.6 2.06 6 700 2608 -16.1 -18.9 79 2.8 -16.7 335 26 284.7 284.9 275.8 288.3 1.23 7 696 2651 -16.1 -19.2 77 3.1 -16.8 335 25 285.1 285.3 276.0 288.7 1.20 8 658 3071 -18.3 -19.3 92 1.0 -18.5 345 17 287.3 287.5 277.2 291.1 1.26 9 602 3729 -21.5 -23.5 84 2.0 -21.9 311 18 291.0 291.1 278.6 293.9 0.95 10 516 4846 -29.1 -32.5 72 3.4 -29.5 325 16 294.9 295.0 279.8 296.5 0.48 11 500 5070 -30.9 -33.7 76 2.8 -31.2 330 15 295.4 295.4 279.9 296.8 0.44 12 425 6207 -39.7 -40.9 88 1.2 -39.8 331 12 298.2 298.2 280.9 299.0 0.25 13 408 6486 -41.9 -43.5 84 1.6 -42.0 320 9 298.8 298.9 281.1 299.5 0.20 14 400 6620 -42.3 -51.3 37 9.0 -42.6 315 8 300.0 300.0 281.5 300.3 0.08 15 399 6637 -42.5 -52.5 33 10.0 -42.9 316 8 300.0 300.0 281.4 300.2 0.07 16 388 6826 -43.1 -53.1 32 10.0 -43.5 333 6 301.6 301.6 282.1 301.8 0.07 17 383 6913 -43.3 -59.3 16 16.0 -43.7 340 5 302.4 302.5 282.4 302.6 0.03 18 378 7002 -43.7 -54.7 29 11.0 -44.1 348 4 303.1 303.1 282.7 303.3 0.06 19 363 7273 -45.5 -59.5 19 14.0 -45.9 11 1 304.2 304.2 283.1 304.3 0.03 20 334 7826 -47.7 -62.7 16 15.0 -48.0 305 6 308.5 308.5 284.8 308.6 0.02 21 325 8007 -46.1 -66.1 9 20.0 -46.5 311 7 313.1 313.1 286.5 313.2 0.02 22 303 8474 -45.7 -69.7 5 24.0 -46.2 328 9 320.0 320.0 288.8 320.1 0.01 23 300 8540 -45.9 -68.9 6 23.0 -46.4 330 9 320.7 320.7 288.9 320.7 0.01 24 298 8584 -46.1 -68.1 7 22.0 -46.6 331 10 321.0 321.0 289.0 321.0 0.01 25 287 8835 -45.7 -71.7 4 26.0 -46.2 340 13 325.0 325.0 290.3 325.1 0.01 26 280 9000 -43.3 -73.3 2 30.0 -44.0 329 12 330.8 330.8 291.9 330.8 0.01 27 273 9170 -44.3 -74.3 2 30.0 -45.0 320 12 331.7 331.7 292.2 331.8 0.01 28 250 9760 -43.5 -76.5 1 33.0 -44.3 325 16 341.4 341.4 294.7 341.4 0.00 29 242 9979 -42.7 -76.7 1 34.0 -43.6 321 15 345.8 345.8 295.7 345.8 0.00 30 200 11260 -44.5 -79.5 1 35.0 -45.4 325 19 362.3 362.3 299.1 362.3 0.00 31 154 12996 -47.1 -81.1 1 34.0 -48.0 309 21 386.0 386.0 303.2 386.0 0.00 32 150 13170 -46.9 -80.9 1 34.0 -47.8 310 21 389.2 389.2 303.7 389.3 0.00 33 145 13394 -46.7 -80.7 1 34.0 -47.6 315 19 393.4 393.4 304.3 393.4 0.00 34 127 14267 -49.7 -82.7 1 33.0 -50.5 312 27 403.2 403.2 305.6 403.2 0.00 35 111 15148 -49.1 -83.1 1 34.0 -50.0 294 20 420.1 420.1 307.7 420.1 0.00 36 106 15449 -50.7 -83.7 1 33.0 -51.5 304 21 422.7 422.7 308.0 422.7 0.00 37 100 15830 -49.3 -83.3 1 34.0 -50.3 295 23 432.5 432.5 309.1 432.5 0.00 38 79 17363 -52.3 -85.3 1 33.0 -53.2 318 27 456.4 456.4 311.4 456.4 0.00 39 78 17445 -51.7 -84.7 1 33.0 -52.7 319 26 459.3 459.3 311.7 459.4 0.00 40 70 18140 -55.7 -85.7 1 30.0 -56.4 295 13 465.2 465.2 312.3 465.2 0.00 41 62 18911 -57.3 -86.3 1 29.0 -57.9 275 24 478.1 478.1 313.3 478.1 0.00 42 53 19909 -54.7 -85.7 1 31.0 -55.7 325 27 506.1 506.1 315.4 506.1 0.00 43 50 20280 -56.5 -86.5 1 30.0 -57.3 300 15 510.3 510.3 315.7 510.4 0.00 44 37 22163 -61.7 -88.7 2 27.0 -62.3 293 24 542.9 542.9 317.7 542.9 0.00 45 34 22689 -59.5 -88.5 1 29.0 -60.4 296 21 562.0 562.0 318.8 562.0 0.00 46 30 23470 -59.9 -88.9 1 29.0 -60.8 265 31 581.3 581.3 319.8 581.4 0.00 47 21 25686 -62.1 -90.1 1 28.0 -63.1 248 24 637.1 637.1 322.2 637.2 0.01 TRP 334 7826 -47.7 -62.7 16 15.0 -48.0 305 6 308.5 308.5 284.8 308.6 0.02 WND Sounding variables and indices 1000-500 mb thick: 5203.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.29 inches Sfc-500 mean rel hum: 84.59 % Est. max temperature: 3.13 C = 37.64 F Sfc-Lift cond lev (LCL): 933.41 mb = 403.99 m = 1325.41 ft T: -9.20 C 700-500 lapse rate: 6.01 C/km ThetaE index: 0.99 C Layer 925.0- 850.0 mb Conv cond level (CCL): 909.62 mb = 603.67 m = 1980.53 ft Mean mixing ratio: 1.81 g/kg Conv temperature: -5.25 C = 22.56 F Cap Strength: 17.17 C Lifted Index: 17.36 C Risk: None Lifted Index @300 mb: 32.71 C Lifted Index @700 mb: 10.77 C Showalter Index: 10.92 C Risk: None Total Totals Index: 42.70 C Risk: None Vertical Totals Index: 22.00 C Cross Totals Index: 20.70 C K Index: 9.00 Risk: None Sweat Index: 97.00 Risk: None Energy Index: 2.95 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.90 J/kg Max Up Vert Vel: 3.72 m/s Conv Inhibition (B-): 55723.94 J/kg Cap Strength: 17.30 C Lift Cond Lev (LCL): 906.16 mb = 633.01 m = 2076.77 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 357 at 20 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 ---------------------------------------------------------- 0 982 6 355 37 3.2 -36.9 | 353 17 2.2 -17.0 1 945 305 315 53 37.5 -37.5 | 296 41 36.5 -17.6 2 925 475 315 55 38.9 -38.9 | 297 42 37.9 -19.0 3 909 610 320 57 36.6 -43.7 | 304 43 35.6 -23.8 4 874 914 335 48 20.3 -43.5 | 321 31 19.3 -23.7 5 850 1125 330 41 20.5 -35.5 | 309 25 19.5 -15.7 6 840 1219 330 40 20.0 -34.6 | 308 24 19.0 -14.8 7 775 1829 325 34 19.5 -27.9 | 293 20 18.5 -8.0 8 745 2134 335 35 14.8 -31.7 | 311 18 13.8 -11.9 9 716 2438 320 26 16.7 -19.9 | 270 16 15.7 -0.1 10 700 2608 335 26 11.0 -23.6 | 290 11 10.0 -3.7 11 687 2743 335 23 9.7 -20.8 | 277 9 8.7 -1.0 12 659 3048 345 17 4.4 -16.4 | 225 5 3.4 3.4 13 632 3353 340 17 5.8 -16.0 | 231 6 4.8 3.9 14 606 3658 310 18 13.8 -11.6 | 237 15 12.8 8.3 15 558 4267 325 15 8.6 -12.3 | 225 11 7.6 7.6 16 513 4877 325 16 9.2 -13.1 | 230 11 8.2 6.7 17 500 5070 330 15 7.5 -13.0 | 223 9 6.5 6.9 18 471 5486 315 14 9.9 -9.9 | 222 13 8.9 9.9 19 451 5791 330 13 6.5 -11.3 | 213 10 5.5 8.6 20 431 6096 335 13 5.5 -11.8 | 209 9 4.5 8.1 21 400 6620 315 8 5.7 -5.7 | 198 15 4.7 14.2 22 361 7315 15 1 -0.3 -1.0 | 176 19 -1.3 18.9 23 344 7620 310 2 1.5 -1.3 | 182 19 0.5 18.6 24 334 7826 305 6 4.9 -3.4 | 193 17 3.9 16.4 25 300 8540 330 9 4.5 -7.8 | 196 13 3.5 12.1 26 287 8839 340 13 4.4 -12.2 | 204 8 3.4 7.6 27 274 9144 320 12 7.7 -9.2 | 212 13 6.7 10.7 28 250 9754 320 22 14.1 -16.9 | 257 13 13.1 3.0 29 250 9760 325 16 9.2 -13.1 | 230 11 8.2 6.7 30 239 10058 320 15 9.6 -11.5 | 226 12 8.6 8.4 31 218 10668 305 23 18.8 -13.2 | 250 19 17.8 6.7 32 209 10973 305 26 21.3 -14.9 | 256 21 20.3 4.9 33 200 11260 325 19 10.9 -15.6 | 247 11 9.9 4.3 34 199 11278 325 19 10.9 -15.6 | 247 11 9.9 4.3 35 174 12192 325 22 12.6 -18.0 | 261 12 11.6 1.8 36 166 12497 305 22 18.0 -12.6 | 247 18 17.0 7.2 37 150 13170 310 21 16.1 -13.5 | 247 16 15.1 6.3 38 145 13411 315 19 13.4 -13.4 | 243 14 12.4 6.4 39 132 14021 300 20 17.3 -10.0 | 239 19 16.3 9.8 40 126 14326 315 29 20.5 -20.5 | 272 20 19.5 -0.7 41 120 14630 315 20 14.1 -14.1 | 247 14 13.1 5.7 42 109 15240 290 20 18.8 -6.8 | 234 22 17.8 13.0 43 104 15545 310 22 16.9 -14.1 | 250 17 15.9 5.7 44 100 15830 295 23 20.8 -9.7 | 243 22 19.8 10.1 45 95 16154 295 23 20.8 -9.7 | 243 22 19.8 10.1 46 87 16764 290 29 27.3 -9.9 | 249 28 26.3 9.9 47 83 17069 315 33 23.3 -23.3 | 279 23 22.3 -3.5 48 72 17983 325 15 8.6 -12.3 | 225 11 7.6 7.6 49 70 18140 295 13 11.8 -5.5 | 217 18 10.8 14.4 50 68 18288 295 12 10.9 -5.1 | 214 18 9.9 14.8 51 65 18593 270 19 19.0 -0.0 | 222 27 18.0 19.8 52 56 19507 285 32 30.9 -8.3 | 249 32 29.9 11.6 53 54 19812 325 30 17.2 -24.6 | 286 17 16.2 -4.7 54 51 20117 325 22 12.6 -18.0 | 261 12 11.6 1.8 55 50 20280 300 15 13.0 -7.5 | 224 17 12.0 12.3 56 47 20726 305 14 11.5 -8.0 | 222 16 10.5 11.8 57 44 21031 255 10 9.7 2.6 | 201 24 8.7 22.4 58 42 21336 265 28 27.9 2.4 | 230 35 26.9 22.3 59 38 21946 275 22 21.9 -1.9 | 229 28 20.9 17.9 60 36 22250 300 25 21.7 -12.5 | 250 22 20.7 7.3 61 33 22860 295 20 18.1 -8.5 | 236 21 17.1 11.4 62 30 23470 250 24 22.6 8.2 | 218 35 21.6 28.1 63 30 23470 265 31 30.9 2.7 | 233 37 29.9 22.5 64 25 24079 275 31 30.9 -2.7 | 240 34 29.9 17.1 65 21 24689 245 23 20.8 9.7 | 214 36 19.8 29.6 66 19 24994 235 27 22.1 15.5 | 211 41 21.1 35.3 67 14 25908 275 39 38.9 -3.4 | 247 41 37.9 16.4 Wind Parameters Mean winds (0-6000m): 327.1 at 26.5 knts Storm direction: 357.1 at 19.9 knts Shear (0-3000m) pos: 5.3 neg: 6.0 tot: 11.3 10-3/s Storm rel Dir Shear (0-3000m): -116.8 deg Storm rel helicity (0-3000m) pos: 205.5 neg: -324.3 tot: -118.8 m^2/s^2 ave: -39.6 10^-3 m/s^2 rel: -0.28 Storm rel vorticity (0-3000m) horiz: 18.0 stream: -5.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.10 Bulk Shear: 65.81 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 ------------------------------------------------------------------------------- 500 324 49 305 34| 0.0 36.4 36.4| 20.2-193.2-172.9 -345.9 -0.65| 39.4-25.5 1000 325 50 308 35| 9.2 18.2 27.4|168.8-210.8 -42.0 -42.0 -0.20| 31.9 -6.4 1500 326 47 308 32| 6.1 12.0 18.1|168.8-252.0 -83.2 -55.5 -0.27| 24.2 -6.4 2000 327 44 306 29| 5.4 9.0 14.4|184.8-267.5 -82.7 -41.3 -0.24| 19.9 -4.7 2500 327 41 304 26| 4.3 7.2 11.6|196.8-311.6-114.8 -45.9 -0.28| 18.9 -5.3 3000 328 38 303 23| 5.3 6.0 11.3|205.5-324.3-118.8 -39.6 -0.28| 18.0 -5.1 4000 328 33 295 18| 4.0 5.5 9.4|208.3-331.0-122.7 -30.7 -0.26| 15.2 -3.9 5000 327 29 288 15| 3.4 4.4 7.8|210.6-336.8-126.2 -25.2 -0.26| 12.6 -3.3 6000 327 26 280 14| 3.2 3.9 7.1|210.6-345.7-135.1 -22.5 -0.27| 11.2 -3.0 Wrote GIF file: /home/apache/climate/data/raob//CYUX/skewt/CYUX.skewt.20251011.00.gif