UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101512.upa.cvt Date: 1200Z 15 OCT 25 Searching for X6003... Searching the city database file for: X6003 ... Date:1200Z 15 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 1029 124 -2.5 -8.5 63 6.0 -4.4 360 3 268.4 268.8 267.2 273.8 1.95 1 1000 352 0.0 -4.7 71 4.7 -1.7 35 9 273.1 273.6 271.5 280.5 2.69 2 991 425 0.2 -3.4 77 3.6 -1.2 40 10 274.1 274.6 272.5 282.3 3.00 3 942 828 -4.1 -7.4 78 3.3 -5.2 66 17 273.7 274.1 271.2 280.1 2.32 4 925 972 -4.1 -7.2 79 3.1 -5.1 75 19 275.1 275.5 272.2 281.8 2.40 5 917 1041 -2.9 -6.0 79 3.1 -4.0 75 18 277.0 277.5 273.7 284.5 2.66 6 850 1640 -3.7 -12.7 50 9.0 -6.4 75 13 282.3 282.6 275.2 287.2 1.69 7 841 1724 -4.7 -14.7 45 10.0 -7.5 74 13 282.1 282.3 274.8 286.3 1.45 8 795 2167 -3.9 -14.9 42 11.0 -7.2 68 15 287.5 287.8 277.7 292.0 1.51 9 768 2439 -6.3 -15.3 49 9.0 -8.9 65 16 287.8 288.0 277.8 292.3 1.51 10 738 2749 -8.5 -17.5 48 9.0 -10.9 60 17 288.7 288.9 278.0 292.6 1.31 11 700 3158 -10.1 -18.1 52 8.0 -12.2 55 19 291.3 291.5 279.2 295.3 1.31 12 684 3336 -11.1 -19.1 52 8.0 -13.1 52 20 292.1 292.3 279.5 295.9 1.23 13 629 3976 -13.3 -21.3 51 8.0 -15.2 42 25 296.7 296.9 281.4 300.2 1.11 14 571 4705 -18.1 -26.1 50 8.0 -19.7 31 31 299.4 299.5 282.1 302.0 0.80 15 567 4757 -18.1 -26.1 50 8.0 -19.7 30 31 300.0 300.1 282.4 302.6 0.80 16 557 4889 -21.1 -29.1 49 8.0 -22.4 28 32 298.0 298.1 281.3 300.0 0.62 17 500 5680 -24.9 -34.9 39 10.0 -26.2 15 38 302.7 302.8 283.0 304.0 0.39 18 481 5962 -26.1 -37.1 35 11.0 -27.4 12 38 304.6 304.6 283.7 305.7 0.33 19 446 6504 -30.3 -41.3 33 11.0 -31.3 7 38 305.9 306.0 284.1 306.7 0.23 20 421 6912 -34.1 -45.1 32 11.0 -34.9 3 38 306.2 306.2 284.1 306.7 0.16 21 400 7270 -35.5 -46.5 32 11.0 -36.2 360 38 308.9 308.9 285.1 309.4 0.15 22 361 7974 -42.5 -52.5 33 10.0 -42.9 358 40 308.7 308.7 284.9 309.0 0.08 23 306 9071 -51.1 -60.1 33 9.0 -51.3 355 44 311.6 311.6 285.9 311.7 0.04 24 300 9200 -51.1 -60.1 33 9.0 -51.3 355 44 313.3 313.3 286.5 313.5 0.04 25 288 9465 -52.5 -61.5 33 9.0 -52.7 355 45 315.0 315.0 287.1 315.1 0.03 26 253 10294 -56.5 -65.5 31 9.0 -56.6 355 48 321.0 321.0 289.0 321.1 0.02 27 250 10370 -56.5 -65.5 31 9.0 -56.6 355 48 322.1 322.1 289.4 322.2 0.02 28 244 10524 -57.1 -65.1 36 8.0 -57.2 350 46 323.4 323.4 289.8 323.5 0.02 29 225 11037 -56.5 -64.5 36 8.0 -56.6 344 44 331.9 331.9 292.3 332.0 0.03 30 213 11383 -58.7 -67.7 30 9.0 -58.8 340 43 333.7 333.7 292.7 333.8 0.02 31 200 11780 -56.5 -64.5 36 8.0 -56.6 335 42 343.3 343.3 295.1 343.4 0.03 32 194 11973 -57.3 -66.3 31 9.0 -57.5 331 40 345.0 345.0 295.6 345.1 0.03 33 160 13192 -57.3 -65.3 36 8.0 -57.5 308 29 364.6 364.6 299.6 364.7 0.04 34 150 13600 -57.1 -65.1 36 8.0 -57.3 300 25 371.7 371.7 300.9 371.9 0.04 35 135 14262 -60.3 -68.3 34 8.0 -60.4 305 28 377.4 377.4 301.8 377.5 0.03 36 101 16068 -60.9 -68.9 34 8.0 -61.1 320 38 408.9 408.9 306.4 409.1 0.04 37 100 16130 -62.1 -70.1 34 8.0 -62.3 320 38 407.7 407.7 306.2 407.9 0.03 38 83 17279 -62.5 -70.5 33 8.0 -62.7 325 52 429.2 429.3 308.8 429.4 0.03 39 74 17992 -59.3 -68.3 30 9.0 -59.6 328 60 450.3 450.3 310.9 450.6 0.05 40 72 18163 -58.7 -67.7 30 9.0 -59.0 329 62 455.1 455.1 311.4 455.5 0.06 41 70 18340 -59.3 -68.3 30 9.0 -59.6 330 64 457.5 457.5 311.5 457.8 0.06 42 61 19195 -63.3 -72.3 28 9.0 -63.6 328 66 467.0 467.0 312.4 467.2 0.04 43 56 19724 -60.1 -69.1 30 9.0 -60.4 327 67 485.8 485.9 314.0 486.2 0.06 44 50 20430 -61.3 -70.3 29 9.0 -61.7 325 68 498.9 499.0 314.9 499.3 0.06 45 41 21656 -63.5 -72.5 28 9.0 -63.8 315 54 522.7 522.7 316.5 523.0 0.05 46 36 22462 -59.9 -68.9 30 9.0 -60.4 309 44 551.8 551.8 318.2 552.5 0.10 47 30 23600 -60.5 -70.5 26 10.0 -61.2 300 31 579.7 579.7 319.7 580.4 0.09 48 26 24493 -59.7 -69.7 26 10.0 -60.5 606.2 606.2 320.9 607.1 0.12 TRP 244 10524 -57.1 -65.1 36 8.0 -57.2 350 46 323.4 323.4 289.8 323.5 0.02 WND 50 20430 -61.3 -70.3 29 9.0 -61.7 325 68 498.9 499.0 314.9 499.3 0.06 Sounding variables and indices 1000-500 mb thick: 5328.00 m Freezing level: Surface below freezing Freezing level: 1000.00 mb = 352.00 m = 1154.84 ft Freezing level: 988.72 mb = 443.29 m = 1454.35 ft Wetbulb zero: Below ground Precipitable water: 0.35 inches Sfc-500 mean rel hum: 53.92 % Est. max temperature: 9.09 C = 48.36 F Sfc-Lift cond lev (LCL): 936.16 mb = 877.29 m = 2878.22 ft T: -4.10 C 700-500 lapse rate: 5.87 C/km ThetaE index: 2.15 C Layer 942.0- 925.0 mb Conv cond level (CCL): 700.89 mb = 3148.16 m = 10328.50 ft Mean mixing ratio: 2.54 g/kg Conv temperature: 20.48 C = 68.86 F Cap Strength: 17.80 C Lifted Index: 19.03 C Risk: None Lifted Index @300 mb: 23.65 C Lifted Index @700 mb: 12.56 C Showalter Index: 13.46 C Risk: None Total Totals Index: 33.40 C Risk: None Vertical Totals Index: 21.20 C Cross Totals Index: 12.20 C K Index: 0.50 Risk: None Sweat Index: 64.00 Risk: None Energy Index: 3.56 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 18.53 J/kg Max Up Vert Vel: 6.09 m/s Conv Inhibition (B-): 46712.98 J/kg Cap Strength: 18.48 C Lift Cond Lev (LCL): 919.42 mb = 1019.76 m = 3345.63 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 68 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 1029 124 360 3 -0.0 -3.0 | 258 16 15.6 3.3 1 1000 352 35 9 -5.2 -7.4 | 276 11 10.5 -1.1 2 925 972 75 19 -18.4 -4.9 | 117 3 -2.7 1.4 3 850 1640 75 13 -12.6 -3.4 | 226 4 3.1 2.9 4 700 3158 55 19 -15.6 -10.9 | 359 5 0.1 -4.6 5 500 5680 15 38 -9.8 -36.7 | 349 31 5.8 -30.4 6 400 7270 360 38 -0.0 -38.0 | 334 35 15.6 -31.7 7 300 9200 355 44 3.8 -43.8 | 333 42 19.5 -37.5 8 250 10370 355 48 4.2 -47.8 | 335 46 19.8 -41.5 9 244 10524 350 46 8.0 -45.3 | 329 46 23.6 -39.0 10 200 11780 335 42 17.7 -38.1 | 314 46 33.4 -31.8 11 150 13600 300 25 21.7 -12.5 | 279 38 37.3 -6.2 12 100 16130 320 38 24.4 -29.1 | 300 46 40.0 -22.8 13 70 18340 330 64 32.0 -55.4 | 316 68 47.6 -49.1 14 50 20430 325 68 39.0 -55.7 | 312 74 54.6 -49.4 15 30 23600 300 31 26.8 -15.5 | 282 43 42.5 -9.2 Wind Parameters Mean winds (0-6000m): 38.1 at 22.5 knts Storm direction: 68.1 at 16.8 knts Shear (0-3000m) pos: 2.9 neg: 1.1 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 100.8 deg Storm rel helicity (0-3000m) pos: 26.1 neg: 0.0 tot: 26.1 m^2/s^2 ave: 8.7 10^-3 m/s^2 rel: 0.57 Storm rel vorticity (0-3000m) horiz: 6.1 stream: 3.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.75 Bulk Shear: 24.67 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 40 9 273 10| 12.2 0.0 12.2| 19.7 0.0 19.7 39.4 0.50| 13.0 6.4 1000 62 13 268 4| 8.8 0.0 8.8| 21.5 0.0 21.5 21.5 0.54| 11.8 6.3 1500 67 14 253 3| 5.9 1.5 7.4| 23.9 0.0 23.9 15.9 0.58| 9.4 5.5 2000 68 14 248 3| 4.4 0.8 5.2| 24.5 0.0 24.5 12.3 0.56| 7.6 4.3 2500 67 14 252 3| 3.5 0.8 4.3| 25.4 0.0 25.4 10.2 0.59| 6.7 3.9 3000 65 15 269 2| 2.9 1.1 4.0| 26.1 0.0 26.1 8.7 0.57| 6.1 3.4 4000 59 17 330 3| 2.2 2.0 4.2| 27.4 -1.2 26.1 6.5 0.46| 5.8 2.6 5000 49 19 351 7| 1.8 2.7 4.5| 27.4 -18.2 9.1 1.8 0.31| 5.8 1.8 6000 38 22 351 12| 1.5 2.9 4.4| 27.4 -61.4 -34.0 -5.7 0.18| 5.6 1.0 Wrote GIF file: /home/apache/climate/data/raob//X6003/skewt/X6003.skewt.20251015.12.gif