UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101000.upa.cvt Date: 0000Z 10 OCT 25 Searching for X6003... Searching the city database file for: X6003 ... Date:0000Z 10 OCT 25 Station: X6003 WMO ident: 36003 Latitude: 52.28 Longitude: 76.95 ------------------------------------------------------------------------------- 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 1015 123 -1.3 -5.2 75 3.9 -2.7 360 3 270.7 271.1 269.7 277.6 2.55 1 1000 242 0.0 -3.5 77 3.5 -1.3 25 5 273.1 273.6 271.8 281.2 2.95 2 983 379 0.6 -1.3 87 1.9 -0.2 15 7 275.1 275.7 273.9 284.7 3.53 3 980 404 0.6 -1.0 89 1.6 -0.0 13 7 275.3 275.9 274.1 285.2 3.62 4 931 814 -1.5 -2.8 91 1.3 -2.0 344 12 277.3 277.8 274.8 286.5 3.34 5 925 865 -1.7 -3.0 91 1.3 -2.2 340 13 277.6 278.1 274.9 286.7 3.31 6 865 1396 -5.7 -7.4 88 1.7 -6.3 336 16 278.8 279.2 274.5 285.9 2.53 7 850 1533 -5.3 -7.2 86 1.9 -6.0 335 17 280.6 281.0 275.6 288.0 2.62 8 824 1778 -3.3 -6.2 80 2.9 -4.4 333 19 285.2 285.7 278.4 293.6 2.92 9 818 1836 -4.3 -7.8 77 3.5 -5.5 333 19 284.7 285.2 277.8 292.2 2.59 10 781 2200 -5.3 -8.5 78 3.2 -6.4 331 22 287.5 287.9 279.1 295.0 2.57 11 739 2630 -9.5 -11.6 85 2.1 -10.2 328 26 287.5 287.8 278.5 293.7 2.13 12 703 3016 -9.9 -11.2 90 1.3 -10.3 325 29 291.2 291.6 280.5 298.1 2.31 13 700 3049 -9.9 -11.2 90 1.3 -10.4 325 29 291.5 291.9 280.7 298.4 2.32 14 679 3284 -9.9 -11.7 87 1.8 -10.5 324 29 294.1 294.5 281.8 301.0 2.30 15 638 3763 -11.9 -12.4 96 0.5 -12.1 321 28 297.1 297.5 283.1 304.1 2.31 16 592 4332 -15.5 -16.1 95 0.6 -15.7 318 27 299.3 299.7 283.4 305.1 1.84 17 543 4974 -23.7 -24.4 94 0.7 -23.8 314 26 297.1 297.2 281.4 300.2 0.98 18 534 5096 -24.7 -25.5 93 0.8 -24.8 313 26 297.3 297.4 281.4 300.2 0.90 19 515 5358 -26.7 -27.7 91 1.0 -26.9 311 25 298.0 298.1 281.5 300.4 0.76 20 504 5513 -30.1 -31.0 92 0.9 -30.2 310 25 295.7 295.8 280.3 297.5 0.57 21 500 5570 -30.1 -31.0 92 0.9 -30.2 310 25 296.3 296.4 280.6 298.2 0.58 22 460 6159 -32.3 -33.3 91 1.0 -32.4 312 30 300.7 300.8 282.4 302.4 0.50 23 445 6391 -35.7 -36.5 92 0.8 -35.8 313 32 299.3 299.4 281.6 300.6 0.38 24 429 6643 -39.1 -39.9 92 0.8 -39.2 313 34 298.1 298.2 280.9 299.1 0.28 25 400 7120 -41.1 -42.1 90 1.0 -41.2 315 38 301.6 301.6 282.3 302.4 0.24 26 384 7397 -41.9 -43.1 88 1.2 -42.0 304.1 304.1 283.3 304.8 0.22 TRP WND Sounding variables and indices 1000-500 mb thick: 5328.00 m Freezing level: Surface below freezing Freezing level: 1000.00 mb = 242.00 m = 793.95 ft Freezing level: 966.00 mb = 520.91 m = 1709.01 ft Wetbulb zero: Below ground Precipitable water: 0.51 inches Sfc-500 mean rel hum: 88.74 % Est. max temperature: 6.82 C = 44.27 F Sfc-Lift cond lev (LCL): 954.78 mb = 612.08 m = 2008.11 ft T: -0.47 C 700-500 lapse rate: 8.01 C/km ThetaE index: 1.36 C Layer 818.0- 781.0 mb Conv cond level (CCL): 898.52 mb = 1094.81 m = 3591.87 ft Mean mixing ratio: 3.30 g/kg Conv temperature: 6.14 C = 43.05 F Cap Strength: 14.19 C Lifted Index: 10.25 C Risk: None Lifted Index @700 mb: 9.45 C Showalter Index: 7.61 C Risk: None Total Totals Index: 47.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.80 C Cross Totals Index: 22.90 C K Index: 16.30 Risk: < 20 % chance of thunderstorms Sweat Index: 59.00 Risk: None Energy Index: 2.24 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.28 J/kg Max Up Vert Vel: 6.68 m/s Conv Inhibition (B-): 2543.50 J/kg Cap Strength: 14.11 C Lift Cond Lev (LCL): 935.00 mb = 779.33 m = 2556.81 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 353 at 17 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 1015 123 360 3 -0.0 -3.0 | 171 14 -2.1 13.7 1 1000 242 25 5 -2.1 -4.5 | 161 13 -4.2 12.2 2 925 865 340 13 4.4 -12.2 | 207 5 2.3 4.5 3 850 1533 335 17 7.2 -15.4 | 255 5 5.0 1.3 4 700 3049 325 29 16.6 -23.8 | 296 16 14.5 -7.0 5 500 5570 310 25 19.2 -16.1 | 268 17 17.0 0.7 6 400 7120 315 38 26.9 -26.9 | 292 27 24.7 -10.1 Wind Parameters Mean winds (0-6000m): 322.7 at 22.5 knts Storm direction: 352.7 at 16.9 knts Shear (0-3000m) pos: 0.0 neg: 4.5 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 123.7 deg Storm rel helicity (0-3000m) pos: 25.2 neg: -10.4 tot: 14.8 m^2/s^2 ave: 4.9 10^-3 m/s^2 rel: 0.38 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 2.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.49 Bulk Shear: 45.05 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 8 7 163 11| 0.0 7.1 7.1| 2.2 -9.4 -7.3 -14.5 -0.21| 8.7 -1.8 1000 348 10 179 7| 0.0 6.1 6.1| 10.0 -9.4 0.5 0.5 0.26| 7.6 1.9 1500 342 12 194 6| 0.0 5.2 5.2| 14.0 -9.4 4.6 3.1 0.38| 6.2 2.4 2000 339 14 215 5| 0.0 4.9 4.9| 18.9 -9.4 9.5 4.7 0.43| 5.7 2.5 2500 336 16 241 5| 0.0 4.8 4.8| 22.9 -9.4 13.5 5.4 0.42| 5.4 2.3 3000 333 18 261 6| 0.0 4.5 4.5| 25.2 -10.4 14.8 4.9 0.38| 5.2 2.0 4000 329 20 274 8| 0.0 3.2 3.2| 25.2 -24.6 0.6 0.1 0.24| 4.3 1.1 5000 326 22 276 10| 0.0 2.4 2.4| 25.2 -38.4 -13.2 -2.6 0.14| 3.8 0.5 6000 323 23 276 12| 0.4 2.0 2.4| 41.7 -43.8 -2.1 -0.3 0.17| 3.6 0.6 Wrote GIF file: /home/apache/climate/data/raob//X6003/skewt/X6003.skewt.20251010.00.gif