UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100812.upa.cvt Date: 1200Z 8 OCT 25 Searching for UWUU... Searching the city database file for: UWUU ... Date:1200Z 8 OCT 25 Station: UWUU WMO ident: 28722 Latitude: 54.75 Longitude: 56.00 Elevation: 105.00 ------------------------------------------------------------------------------- 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 1012 105 17.8 -5.2 20 23.0 7.6 100 1 290.0 290.4 280.3 297.5 2.56 1 1000 210 16.4 -3.6 25 20.0 7.3 125 7 289.5 290.1 280.5 298.1 2.92 2 925 865 10.4 -7.6 27 18.0 3.1 170 3 289.9 290.4 279.9 296.9 2.33 3 909 1010 8.4 -8.6 29 17.0 1.8 173 3 289.3 289.7 279.5 295.8 2.19 4 850 1560 4.2 -11.8 30 16.0 -1.5 185 5 290.5 290.9 279.6 296.0 1.82 5 780 2251 -1.9 -12.9 43 11.0 -5.5 121 5 291.2 291.5 279.8 296.7 1.81 6 705 3050 -4.7 -10.7 63 6.0 -6.8 45 5 296.7 297.1 283.0 304.0 2.40 7 700 3106 -4.9 -10.9 63 6.0 -7.0 40 5 297.1 297.5 283.1 304.3 2.38 8 690 3219 -5.7 -11.7 63 6.0 -7.8 40 5 297.4 297.8 283.1 304.3 2.26 9 655 3626 -5.1 -15.1 45 10.0 -8.4 39 6 302.5 302.9 284.7 308.2 1.80 10 640 3808 -6.5 -19.5 35 13.0 -10.2 39 7 303.0 303.2 284.2 307.1 1.27 11 555 4904 -14.1 -26.1 35 12.0 -16.7 37 9 306.6 306.7 285.1 309.3 0.82 12 504 5630 -16.9 -34.9 19 18.0 -19.9 35 11 311.7 311.8 286.4 313.1 0.39 13 500 5690 -17.3 -35.3 19 18.0 -20.3 35 11 311.9 312.0 286.5 313.3 0.38 14 446 6536 -24.5 -45.5 12 21.0 -26.6 15 13 313.2 313.3 286.6 313.8 0.15 15 400 7320 -31.3 -50.3 14 19.0 -32.7 355 15 314.3 314.3 287.0 314.7 0.10 16 381 7662 -34.3 -52.3 14 18.0 -35.4 354 17 314.8 314.8 287.1 315.1 0.08 17 300 9290 -46.3 -62.3 15 16.0 -46.7 350 29 320.1 320.1 288.8 320.2 0.03 18 285 9629 -49.3 -64.3 16 15.0 -49.6 347 28 320.5 320.5 288.9 320.6 0.02 19 250 10480 -53.9 -67.9 16 14.0 -54.1 340 27 325.9 325.9 290.6 326.0 0.02 20 204 11766 -60.1 -74.1 14 14.0 -60.2 330 29 335.7 335.7 293.2 335.7 0.01 21 200 11890 -58.7 -72.7 15 14.0 -58.9 330 31 339.8 339.8 294.3 339.8 0.01 22 183 12450 -56.5 -69.5 18 13.0 -56.7 324 33 352.1 352.1 297.1 352.2 0.02 23 150 13710 -56.9 -70.9 15 14.0 -57.2 310 38 372.0 372.0 300.9 372.1 0.02 24 130 14615 -56.1 -71.1 14 15.0 -56.4 312 37 389.0 389.0 303.6 389.1 0.02 25 100 16260 -60.7 -76.7 10 16.0 -60.9 315 36 410.4 410.4 306.6 410.5 0.01 26 79 17736 -59.3 -76.3 9 17.0 -59.7 315 30 442.0 442.0 310.1 442.0 0.02 27 76 17979 -60.7 -77.7 9 17.0 -61.0 315 29 444.0 444.0 310.3 444.0 0.01 28 70 18490 -62.1 -79.1 9 17.0 -62.4 315 27 451.5 451.5 311.0 451.6 0.01 29 67 18760 -62.3 -79.3 9 17.0 -62.6 315 27 456.8 456.8 311.5 456.9 0.01 30 60 19444 -60.1 -78.1 8 18.0 -60.6 315 27 476.4 476.4 313.2 476.4 0.02 31 55 19983 -63.1 -81.1 7 18.0 -63.4 315 27 481.5 481.5 313.5 481.5 0.01 32 50 20570 -62.1 -80.1 7 18.0 -62.5 315 27 497.1 497.1 314.8 497.2 0.01 33 30 23730 -61.3 -80.3 6 19.0 -62.0 305 27 577.5 577.5 319.6 577.7 0.02 34 26 24615 -61.9 -81.9 5 20.0 -62.7 305 26 599.9 600.0 320.6 600.1 0.02 35 23 25379 -58.7 -78.7 6 20.0 -60.0 305 26 630.8 630.8 321.9 631.0 0.04 36 20 26250 -61.5 -81.5 5 20.0 -62.6 305 25 647.9 647.9 322.6 648.1 0.03 37 18 26910 -57.3 -78.3 5 21.0 -59.1 300 26 681.0 681.0 323.8 681.4 0.05 38 13 28977 -55.3 -77.3 5 22.0 -58.2 286 27 754.3 754.4 326.1 755.1 0.08 39 12 29492 -51.3 -74.3 5 23.0 -55.5 283 28 786.0 786.0 326.9 787.3 0.14 40 10 30680 -50.3 -74.3 4 24.0 -55.5 275 29 831.8 831.9 328.0 833.5 0.16 41 8.4 31839 -42.3 -67.3 5 25.0 -51.5 905.7 906.0 329.7 911.7 0.53 42 7.5 32605 -42.3 -67.3 5 25.0 -52.0 935.5 935.9 330.2 942.5 0.60 TRP 204 11766 -60.1 -74.1 14 14.0 -60.2 330 29 335.7 335.7 293.2 335.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5480.00 m Freezing level: 801.80 mb = 2035.58 m = 6678.33 ft Wetbulb zero: 877.04 mb = 1303.22 m = 4275.59 ft Precipitable water: 0.38 inches Sfc-500 mean rel hum: 37.09 % Est. max temperature: 18.14 C = 64.65 F Sfc-Lift cond lev (LCL): 715.15 mb = 2937.03 m = 9635.81 ft T: -4.30 C 700-500 lapse rate: 4.80 C/km ThetaE index: 2.28 C Layer 925.0- 850.0 mb Conv cond level (CCL): 573.93 mb = 4645.71 m = 15241.65 ft Mean mixing ratio: 2.59 g/kg Conv temperature: 33.63 C = 92.53 F Cap Strength: 13.43 C Lifted Index: 13.50 C Risk: None Lifted Index @300 mb: 16.20 C Lifted Index @700 mb: 6.04 C Showalter Index: 14.50 C Risk: None Total Totals Index: 27.00 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: 5.50 C K Index: 3.70 Risk: None Sweat Index: 21.00 Risk: None Energy Index: 3.61 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.48 J/kg Max Up Vert Vel: 0.98 m/s Conv Inhibition (B-): 69237.39 J/kg Cap Strength: 13.08 C Lift Cond Lev (LCL): 719.04 mb = 2894.17 m = 9495.20 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 82 at 5 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 1012 105 100 1 -1.0 0.2 | 257 4 4.0 0.9 1 1000 210 125 7 -5.7 4.0 | 170 5 -0.8 4.7 2 925 865 170 3 -0.5 3.0 | 230 6 4.4 3.7 3 850 1560 185 5 0.4 5.0 | 223 8 5.4 5.7 4 700 3106 40 5 -3.2 -3.8 | 331 4 1.7 -3.1 5 500 5690 35 11 -6.3 -9.0 | 9 8 -1.4 -8.3 6 400 7320 355 15 1.3 -14.9 | 336 16 6.2 -14.2 7 300 9290 350 29 5.0 -28.6 | 340 30 10.0 -27.8 8 250 10480 340 27 9.2 -25.4 | 330 28 14.2 -24.7 9 204 11766 330 29 14.5 -25.1 | 321 31 19.4 -24.4 10 200 11890 330 31 15.5 -26.8 | 322 33 20.4 -26.1 11 150 13710 310 38 29.1 -24.4 | 305 41 34.0 -23.7 12 100 16260 315 36 25.5 -25.5 | 309 39 30.4 -24.7 13 70 18490 315 27 19.1 -19.1 | 307 30 24.0 -18.4 14 50 20570 315 27 19.1 -19.1 | 307 30 24.0 -18.4 15 30 23730 305 27 22.1 -15.5 | 299 31 27.1 -14.8 16 20 26250 305 25 20.5 -14.3 | 298 29 25.4 -13.6 17 10 30680 275 29 28.9 -2.5 | 273 34 33.8 -1.8 Wind Parameters Mean winds (0-6000m): 51.7 at 6.7 knts Storm direction: 81.7 at 5.0 knts Shear (0-3000m) pos: 0.8 neg: 1.6 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 73.7 deg Storm rel helicity (0-3000m) pos: 7.5 neg: -11.9 tot: -4.4 m^2/s^2 ave: -1.5 10^-3 m/s^2 rel: -0.18 Storm rel vorticity (0-3000m) horiz: 4.6 stream: -0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 8.40 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 ------------------------------------------------------------------------------- 500 134 5 193 5| 4.2 0.0 4.2| 4.7 -4.8 -0.2 -0.3 -0.29| 10.3 -3.0 1000 143 5 207 5| 1.8 0.0 1.8| 7.5 -5.3 2.2 2.2 -0.11| 6.5 -0.7 1500 156 4 213 6| 1.7 0.0 1.7| 7.5 -6.6 0.9 0.6 -0.14| 4.9 -0.7 2000 157 5 212 6| 1.3 1.0 2.3| 7.5 -10.7 -3.2 -1.6 -0.25| 4.7 -1.2 2500 148 5 208 5| 1.0 1.5 2.5| 7.5 -11.5 -4.0 -1.6 -0.25| 4.6 -1.1 3000 143 5 205 5| 0.8 1.6 2.5| 7.5 -11.9 -4.4 -1.5 -0.18| 4.6 -0.8 4000 100 5 178 2| 0.6 1.5 2.1| 9.4 -11.9 -2.4 -0.6 -0.11| 3.8 -0.4 5000 67 6 14 2| 0.5 1.4 2.0| 11.2 -11.9 -0.7 -0.1 -0.07| 3.3 -0.2 6000 52 7 5 3| 0.4 1.4 1.9| 12.0 -15.3 -3.2 -0.5 -0.09| 3.0 -0.3 Wrote GIF file: /home/apache/climate/data/raob//UWUU/skewt/UWUU.skewt.20251008.12.gif