UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101612.upa.cvt Date: 1200Z 16 OCT 25 Searching for UWPP... Searching the city database file for: UWPP ... Date:1200Z 16 OCT 25 Station: UWPP WMO ident: 27962 Latitude: 53.13 Longitude: 45.02 Elevation: 174.00 ------------------------------------------------------------------------------- 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 145 250 5 SFC 997 174 6.2 1.2 70 5.0 3.9 250 5 279.6 280.3 277.2 291.2 4.18 2 946 597 1.0 -3.1 74 4.1 -0.6 268 5 278.5 279.1 275.3 287.5 3.21 3 925 775 -0.5 -3.6 80 3.1 -1.7 275 5 278.8 279.3 275.4 287.6 3.16 4 850 1446 -5.5 -7.4 86 1.9 -6.1 255 13 280.4 280.8 275.5 287.7 2.58 5 837 1567 -6.5 -8.3 87 1.8 -7.1 256 13 280.6 281.0 275.3 287.5 2.44 6 700 2943 -14.9 -19.7 67 4.8 -16.0 265 9 286.0 286.2 276.4 289.4 1.14 7 530 4986 -28.5 -34.5 56 6.0 -29.2 298 9 293.4 293.4 278.9 294.6 0.39 8 500 5400 -31.7 -38.7 50 7.0 -32.3 305 9 294.4 294.4 279.2 295.3 0.27 9 436 6354 -40.3 -47.3 47 7.0 -40.6 327 10 295.2 295.3 279.4 295.7 0.12 10 401 6923 -43.3 -50.3 46 7.0 -43.6 340 11 298.5 298.5 280.8 298.8 0.10 11 400 6940 -42.9 -49.9 46 7.0 -43.2 340 11 299.2 299.3 281.1 299.6 0.10 12 300 8880 -43.3 -59.3 16 16.0 -43.9 345 31 324.3 324.3 290.1 324.5 0.04 13 296 8970 -43.1 -60.1 14 17.0 -43.7 344 30 325.9 325.9 290.6 326.0 0.04 14 250 10100 -44.9 -64.9 9 20.0 -45.5 335 23 339.3 339.3 294.1 339.4 0.02 15 200 11590 -46.5 -68.5 6 22.0 -47.1 280 25 359.1 359.1 298.5 359.2 0.02 16 174 12514 -46.7 -69.7 6 23.0 -47.4 270 23 373.4 373.4 301.2 373.5 0.02 17 150 13490 -50.3 -73.3 5 23.0 -50.9 260 21 383.4 383.4 302.8 383.5 0.01 18 100 16110 -55.3 -78.3 4 23.0 -55.8 260 29 420.9 420.9 307.8 420.9 0.01 19 70 18370 -58.1 -81.1 4 23.0 -58.6 255 19 460.1 460.1 311.8 460.1 0.01 20 54 19998 -59.7 -82.7 3 23.0 -60.2 267 19 491.8 491.9 314.4 491.9 0.01 21 50 20480 -58.9 -81.9 4 23.0 -59.5 270 19 504.7 504.7 315.3 504.7 0.01 22 37 22368 -57.3 -80.3 4 23.0 -58.3 261 19 554.2 554.2 318.3 554.3 0.02 23 30 23680 -60.5 -83.5 3 23.0 -61.3 255 19 579.7 579.7 319.6 579.8 0.01 24 27 24336 -61.9 -83.9 4 22.0 -62.7 264 22 593.5 593.5 320.3 593.6 0.01 25 20 26220 -56.5 -79.5 4 23.0 -58.3 290 31 663.2 663.2 323.2 663.5 0.04 26 17 27248 -57.5 -80.5 4 23.0 -59.4 286 31 691.6 691.6 324.1 691.9 0.04 27 14 28493 -50.3 -75.3 4 25.0 -54.5 282 32 755.5 755.5 326.1 756.4 0.10 28 10 30700 -47.9 -73.9 3 26.0 -54.1 275 33 840.7 840.8 328.2 842.5 0.17 29 9.4 31112 -43.9 -69.9 4 26.0 -52.0 871.0 871.1 328.9 874.5 0.33 30 7.6 32529 -47.1 -73.1 4 26.0 -54.6 912.6 912.8 329.7 915.5 0.26 31 6.5 33569 -45.3 -71.3 4 26.0 -54.2 962.0 962.2 330.6 966.6 0.39 32 5.8 34337 -40.3 -67.3 4 27.0 -52.4 1015.6 1016.1 331.6 1025.4 0.77 TRP 401 6923 -43.3 -50.3 46 7.0 -43.6 340 11 298.5 298.5 280.8 298.8 0.10 WND Sounding variables and indices 1000-500 mb thick: 5255.00 m Freezing level: 932.00 mb = 715.51 m = 2347.43 ft Wetbulb zero: 952.97 mb = 537.43 m = 1763.20 ft Precipitable water: 0.37 inches Sfc-500 mean rel hum: 69.29 % Est. max temperature: 7.04 C = 44.67 F Sfc-Lift cond lev (LCL): 923.28 mb = 789.81 m = 2591.22 ft T: -0.61 C 700-500 lapse rate: 6.84 C/km ThetaE index: 3.68 C Layer 946.0- 925.0 mb Conv cond level (CCL): 882.52 mb = 1148.07 m = 3766.58 ft Mean mixing ratio: 3.40 g/kg Conv temperature: 6.30 C = 43.33 F Cap Strength: 5.23 C Lifted Index: 5.69 C Risk: None Lifted Index @300 mb: 25.47 C Lifted Index @700 mb: 1.72 C Showalter Index: 6.25 C Risk: None Total Totals Index: 50.50 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 26.20 C Cross Totals Index: 24.30 C K Index: 14.00 Risk: None Sweat Index: 65.00 Risk: None Energy Index: 1.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.01 J/kg Max Up Vert Vel: 2.01 m/s Conv Inhibition (B-): 67530.59 J/kg Cap Strength: 5.66 C Lift Cond Lev (LCL): 891.85 mb = 1064.63 m = 3492.84 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 307 at 7 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 ---------------------------------------------------------- 0 997 174 250 5 4.7 1.7 | 173 6 -0.8 5.9 1 925 775 275 5 5.0 -0.4 | 173 4 -0.5 3.7 2 850 1446 255 13 12.6 3.4 | 223 10 7.1 7.5 3 700 2943 265 9 9.0 0.8 | 215 6 3.5 5.0 4 500 5400 305 9 7.4 -5.2 | 297 2 1.9 -1.0 5 401 6923 340 11 3.8 -10.3 | 16 6 -1.7 -6.2 6 400 6940 340 11 3.8 -10.3 | 16 6 -1.7 -6.2 7 300 8880 345 31 8.0 -29.9 | 354 26 2.6 -25.8 8 250 10100 335 23 9.7 -20.8 | 346 17 4.2 -16.7 9 200 11590 280 25 24.6 -4.3 | 270 19 19.1 -0.2 10 150 13490 260 21 20.7 3.6 | 243 17 15.2 7.8 11 100 16110 260 29 28.6 5.0 | 248 25 23.1 9.2 12 70 18370 255 19 18.4 4.9 | 235 16 12.9 9.1 13 50 20480 270 19 19.0 -0.0 | 253 14 13.5 4.2 14 30 23680 255 19 18.4 4.9 | 235 16 12.9 9.1 15 20 26220 290 31 29.1 -10.6 | 285 25 23.7 -6.4 16 10 30700 275 33 32.9 -2.9 | 267 27 27.4 1.3 Wind Parameters Mean winds (0-6000m): 277.4 at 9.2 knts Storm direction: 307.4 at 6.9 knts Shear (0-3000m) pos: 0.9 neg: 1.3 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 46.4 deg Storm rel helicity (0-3000m) pos: 6.6 neg: -2.1 tot: 4.6 m^2/s^2 ave: 1.5 10^-3 m/s^2 rel: 0.24 Storm rel vorticity (0-3000m) horiz: 2.7 stream: 0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.71 Bulk Shear: 2.85 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 ------------------------------------------------------------------------------- 500 260 5 174 5| 1.9 0.0 1.9| 0.2 -0.0 0.2 0.3 0.05| 1.9 0.1 1000 265 6 185 5| 0.9 2.5 3.4| 4.7 -0.1 4.6 4.6 0.51| 3.7 1.9 1500 260 8 203 6| 0.6 2.6 3.2| 6.1 -0.2 5.9 3.9 0.38| 3.9 1.5 2000 259 9 209 7| 0.7 2.0 2.7| 6.1 -0.7 5.4 2.7 0.32| 3.3 1.1 2500 260 9 212 7| 0.8 1.6 2.4| 6.1 -1.6 4.5 1.8 0.26| 2.9 0.8 3000 260 9 212 7| 0.9 1.3 2.2| 6.6 -2.1 4.6 1.5 0.24| 2.7 0.6 4000 264 9 216 6| 1.0 1.0 2.0| 8.7 -2.1 6.7 1.7 0.30| 2.3 0.7 5000 270 9 221 6| 1.0 0.8 1.8| 10.3 -2.1 8.2 1.6 0.36| 2.1 0.8 6000 277 9 230 5| 1.2 0.7 1.8| 12.5 -2.1 10.5 1.7 0.44| 2.1 0.9 Wrote GIF file: /home/apache/climate/data/raob//UWPP/skewt/UWPP.skewt.20251016.12.gif