UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101712.upa.cvt Date: 1200Z 17 OCT 25 Searching for UWPP... Searching the city database file for: UWPP ... Date:1200Z 17 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 164 230 9 SFC 999 174 7.4 5.0 85 2.4 6.2 230 9 280.6 281.6 279.4 295.7 5.47 2 925 799 2.4 0.6 88 1.8 1.6 260 19 281.8 282.5 278.5 293.8 4.32 3 850 1479 -1.7 -4.5 81 2.8 -2.8 275 17 284.4 284.9 278.4 293.6 3.22 4 811 1851 -4.3 -6.4 85 2.1 -5.1 296 15 285.5 286.0 278.6 293.9 2.92 5 700 3001 -9.1 -14.1 67 5.0 -10.6 360 7 292.4 292.7 280.4 298.0 1.83 6 641 3677 -14.1 -18.6 69 4.5 -15.2 336 11 294.2 294.4 280.7 298.4 1.37 7 629 3820 -14.3 -18.2 72 3.9 -15.3 331 11 295.6 295.8 281.4 300.0 1.45 8 597 4216 -14.3 -23.3 46 9.0 -16.3 317 14 300.0 300.2 282.7 303.2 0.98 9 526 5167 -20.3 -34.3 28 14.0 -22.4 284 19 303.9 303.9 283.5 305.2 0.40 10 500 5540 -23.5 -35.5 32 12.0 -25.1 270 21 304.4 304.5 283.7 305.7 0.37 11 467 6035 -27.1 -39.1 31 12.0 -28.4 272 20 305.9 306.0 284.1 306.9 0.28 12 406 7035 -31.5 -48.5 17 17.0 -32.7 275 19 312.7 312.7 286.4 313.1 0.12 13 400 7140 -32.3 -49.3 17 17.0 -33.5 275 19 313.0 313.0 286.5 313.4 0.11 14 301 9088 -47.1 -60.1 21 13.0 -47.4 290 21 318.7 318.7 288.3 318.8 0.04 15 300 9110 -47.1 -59.1 24 12.0 -47.4 290 21 319.0 319.0 288.5 319.1 0.04 16 259 10064 -53.7 -65.7 22 12.0 -53.9 282 24 322.9 323.0 289.7 323.0 0.02 17 250 10290 -54.3 -66.3 22 12.0 -54.5 280 25 325.3 325.3 290.4 325.4 0.02 18 226 10935 -57.5 -69.5 20 12.0 -57.6 280 27 330.0 330.0 291.7 330.0 0.01 19 223 11019 -57.7 -69.7 20 12.0 -57.9 281 27 330.9 330.9 292.0 331.0 0.01 20 200 11710 -56.7 -68.7 21 12.0 -56.9 290 29 343.0 343.0 295.0 343.1 0.02 21 151 13497 -53.9 -69.9 12 16.0 -54.3 280 33 376.5 376.5 301.7 376.6 0.02 22 150 13540 -54.3 -69.3 14 15.0 -54.6 280 33 376.5 376.5 301.7 376.6 0.02 23 100 16120 -56.7 -76.7 6 20.0 -57.1 290 27 418.2 418.2 307.5 418.2 0.01 24 83 17298 -57.9 -78.9 5 21.0 -58.3 282 24 438.6 438.6 309.7 438.7 0.01 25 70 18370 -58.5 -80.5 4 22.0 -59.0 275 21 459.2 459.2 311.7 459.3 0.01 26 59 19449 -57.1 -80.1 4 23.0 -57.8 275 25 485.4 485.4 313.9 485.5 0.01 27 58 19557 -58.1 -81.1 4 23.0 -58.7 275 25 485.5 485.5 313.9 485.6 0.01 28 50 20490 -59.5 -82.5 4 23.0 -60.1 275 29 503.3 503.3 315.2 503.3 0.01 29 39 22038 -61.3 -84.3 3 23.0 -61.9 275 25 535.8 535.8 317.3 535.8 0.01 30 32 23275 -58.1 -81.1 4 23.0 -59.2 275 22 575.5 575.5 319.5 575.6 0.02 31 30 23680 -59.3 -82.3 4 23.0 -60.3 275 21 583.0 583.0 319.8 583.1 0.02 32 29 23893 -59.5 -82.5 4 23.0 -60.5 273 21 588.1 588.1 320.0 588.2 0.02 33 27 24341 -58.5 -81.5 4 23.0 -59.7 270 22 603.1 603.1 320.7 603.2 0.02 34 20 26240 -56.3 -80.3 3 24.0 -58.2 255 25 663.8 663.9 323.2 664.1 0.03 35 18 26913 -54.1 -78.1 4 24.0 -56.6 258 27 691.1 691.1 324.1 691.5 0.05 36 14 28524 -54.5 -78.5 4 24.0 -57.5 265 31 741.2 741.3 325.7 741.8 0.06 37 13 29003 -50.9 -75.9 4 25.0 -55.1 267 32 769.6 769.6 326.5 770.5 0.10 38 12 29523 -51.9 -76.9 3 25.0 -56.0 270 33 783.9 783.9 326.8 784.7 0.09 39 10 30710 -49.9 -74.9 4 25.0 -55.2 275 36 833.3 833.4 328.1 834.8 0.15 40 9.3 31187 -47.3 -73.3 4 26.0 -53.9 860.7 860.8 328.7 862.8 0.20 41 8.2 32024 -45.3 -71.3 4 26.0 -53.3 900.1 900.3 329.5 903.6 0.31 42 7.8 32356 -47.5 -73.5 3 26.0 -54.7 904.3 904.4 329.5 906.9 0.23 43 7.6 32529 -43.9 -69.9 4 26.0 -52.9 925.5 925.8 330.0 930.3 0.41 44 5.5 34720 -39.9 -67.9 3 28.0 -52.5 1032.9 1033.4 331.8 1042.6 0.75 TRP 226 10935 -57.5 -69.5 20 12.0 -57.6 280 27 330.0 330.0 291.7 330.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5376.00 m Freezing level: 881.10 mb = 1197.05 m = 3927.28 ft Wetbulb zero: 897.66 mb = 1040.25 m = 3412.86 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 65.73 % Est. max temperature: 11.16 C = 52.09 F Sfc-Lift cond lev (LCL): 962.98 mb = 472.23 m = 1549.30 ft T: 5.01 C 700-500 lapse rate: 5.67 C/km ThetaE index: 2.13 C Layer 925.0- 811.0 mb Conv cond level (CCL): 906.84 mb = 958.49 m = 3144.62 ft Mean mixing ratio: 4.68 g/kg Conv temperature: 9.15 C = 48.47 F Cap Strength: 9.45 C Lifted Index: 9.41 C Risk: None Lifted Index @300 mb: 17.42 C Lifted Index @700 mb: 3.65 C Showalter Index: 10.05 C Risk: None Total Totals Index: 40.80 C Risk: None Vertical Totals Index: 21.80 C Cross Totals Index: 19.00 C K Index: 12.30 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 2.54 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.07 J/kg Max Up Vert Vel: 3.48 m/s Conv Inhibition (B-): 70822.34 J/kg Cap Strength: 9.45 C Lift Cond Lev (LCL): 919.28 mb = 848.85 m = 2784.91 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 310 at 11 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 ---------------------------------------------------------- 0 999 174 230 9 6.9 5.8 | 173 13 -1.6 12.8 1 925 799 260 19 18.7 3.3 | 225 15 10.3 10.3 2 850 1479 275 17 16.9 -1.5 | 237 10 8.5 5.5 3 700 3001 360 7 -0.0 -7.0 | 90 8 -8.4 0.0 4 500 5540 270 21 21.0 -0.0 | 241 14 12.6 7.0 5 400 7140 275 19 18.9 -1.7 | 243 12 10.5 5.4 6 300 9110 290 21 19.7 -7.2 | 271 11 11.3 -0.2 7 250 10290 280 25 24.6 -4.3 | 261 16 16.2 2.7 8 226 10935 280 27 26.6 -4.7 | 263 18 18.1 2.3 9 200 11710 290 29 27.3 -9.9 | 279 19 18.8 -2.9 10 150 13540 280 33 32.5 -5.7 | 267 24 24.1 1.3 11 100 16120 290 27 25.4 -9.2 | 277 17 16.9 -2.2 12 70 18370 275 21 20.9 -1.8 | 247 14 12.5 5.2 13 50 20490 275 29 28.9 -2.5 | 258 21 20.4 4.5 14 30 23680 275 21 20.9 -1.8 | 247 14 12.5 5.2 15 20 26240 255 25 24.1 6.5 | 229 21 15.7 13.5 16 10 30710 275 36 35.9 -3.1 | 262 28 27.4 3.9 Wind Parameters Mean winds (0-6000m): 279.7 at 14.6 knts Storm direction: 309.7 at 11.0 knts Shear (0-3000m) pos: 2.6 neg: 0.0 tot: 2.6 10-3/s Storm rel Dir Shear (0-3000m): -89.8 deg Storm rel helicity (0-3000m) pos: 68.4 neg: -1.6 tot: 66.8 m^2/s^2 ave: 22.3 10^-3 m/s^2 rel: 0.70 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 4.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.77 Bulk Shear: 7.88 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 ------------------------------------------------------------------------------- 500 248 13 197 12| 9.8 0.0 9.8| 34.3 0.0 34.3 68.6 0.99| 10.0 9.9 1000 257 16 212 13| 6.3 0.0 6.3| 49.8 0.0 49.8 49.8 0.91| 7.8 7.1 1500 263 16 220 12| 4.5 0.0 4.5| 56.7 0.0 56.7 37.8 0.80| 7.1 5.7 2000 270 16 226 10| 3.7 0.0 3.7| 61.3 0.0 61.3 30.6 0.76| 7.3 5.5 2500 275 15 227 8| 3.1 0.0 3.1| 64.9 0.0 64.9 25.9 0.75| 7.1 5.3 3000 277 14 223 7| 2.6 0.0 2.6| 68.4 -1.6 66.8 22.3 0.70| 6.6 4.6 4000 289 13 232 5| 1.9 1.1 3.0| 68.4 -10.6 57.8 14.4 0.42| 6.1 2.6 5000 286 13 234 6| 1.5 1.9 3.4| 68.4 -23.4 45.1 9.0 0.20| 6.1 1.2 6000 280 15 233 8| 1.3 1.8 3.2| 69.2 -33.1 36.1 6.0 0.14| 5.6 0.8 Wrote GIF file: /home/apache/climate/data/raob//UWPP/skewt/UWPP.skewt.20251017.12.gif