UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120600.upa.cvt Date: 0000Z 6 DEC 25 Searching for UWPP... Searching the city database file for: UWPP ... Date:0000Z 6 DEC 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 ------------------------------------------------------------------------------- SFC 1009 174 0.4 -0.4 94 0.8 0.1 235 1 272.8 273.5 272.8 282.8 3.68 1 1000 243 0.0 -2.3 84 2.3 -0.9 250 7 273.1 273.7 272.3 281.9 3.22 2 925 864 -3.1 -4.6 89 1.5 -3.7 315 7 276.1 276.6 273.6 284.3 2.93 3 880 1257 -5.1 -7.8 81 2.7 -6.0 327 7 278.0 278.4 273.9 284.8 2.41 4 850 1528 -7.5 -9.9 83 2.4 -8.2 335 7 278.3 278.6 273.6 284.3 2.12 5 803 1968 -10.9 -12.2 90 1.3 -11.3 309 9 279.2 279.6 273.8 284.6 1.86 6 795 2045 -9.5 -10.8 90 1.3 -9.9 304 9 281.5 281.9 275.4 287.6 2.11 7 776 2231 -12.7 -14.4 87 1.7 -13.2 293 10 280.0 280.3 273.8 284.7 1.61 8 768 2310 -10.3 -12.1 87 1.8 -10.8 288 10 283.5 283.8 276.2 289.2 1.97 9 763 2361 -9.7 -11.9 84 2.2 -10.4 285 10 284.6 285.0 276.9 290.5 2.01 10 718 2828 -12.1 -18.1 61 6.0 -13.6 257 12 287.0 287.2 277.1 290.9 1.28 11 700 3022 -12.5 -19.5 56 7.0 -14.2 245 13 288.6 288.8 277.7 292.2 1.16 12 675 3299 -12.9 -20.9 51 8.0 -14.7 243 14 291.2 291.4 278.9 294.5 1.07 13 673 3321 -12.7 -20.7 51 8.0 -14.6 243 14 291.7 291.9 279.1 295.1 1.09 14 531 5085 -23.9 -29.9 58 6.0 -24.8 229 18 298.7 298.8 281.6 300.7 0.60 15 500 5520 -27.9 -33.9 56 6.0 -28.6 225 19 299.0 299.1 281.5 300.5 0.43 16 469 5979 -31.3 -35.7 65 4.4 -31.7 224 19 300.3 300.4 282.0 301.6 0.39 17 400 7090 -40.1 -46.1 53 6.0 -40.4 220 19 302.9 302.9 282.8 303.4 0.15 18 311 8758 -52.7 -58.7 48 6.0 -52.8 224 24 307.9 307.9 284.6 308.0 0.04 19 300 8990 -53.5 -59.5 48 6.0 -53.6 225 25 309.9 309.9 285.4 310.1 0.04 20 250 10150 -58.9 -64.9 46 6.0 -59.0 245 21 318.5 318.5 288.3 318.6 0.02 21 242 10354 -59.5 -64.5 52 5.0 -59.6 255 17 320.6 320.6 288.9 320.7 0.03 22 200 11550 -58.3 -64.3 46 6.0 -58.4 295 17 340.4 340.4 294.4 340.6 0.03 23 189 11907 -57.7 -63.7 46 6.0 -57.8 294 17 347.0 347.0 296.0 347.1 0.04 24 150 13360 -59.5 -65.5 46 6.0 -59.6 290 19 367.6 367.6 300.2 367.7 0.04 25 100 15890 -61.5 -69.5 34 8.0 -61.7 290 23 408.9 408.9 306.4 409.1 0.03 26 83 17035 -65.5 -73.5 32 8.0 -65.6 287 23 423.1 423.1 308.1 423.2 0.02 27 70 18070 -65.9 -73.9 32 8.0 -66.0 285 23 443.4 443.4 310.2 443.5 0.02 28 50 20100 -68.5 -76.5 31 8.0 -68.7 270 38 482.1 482.1 313.6 482.2 0.02 29 47 20468 -69.7 -77.7 30 8.0 -69.8 271 41 487.8 487.8 314.1 487.9 0.02 30 31 22927 -71.9 -79.9 29 8.0 -72.1 275 62 543.4 543.4 317.7 543.6 0.02 31 30 23120 -72.1 -80.1 29 8.0 -72.2 275 58 548.1 548.1 318.0 548.2 0.02 32 22 24923 -77.3 -85.3 27 8.0 -77.4 583.4 583.4 319.8 583.5 0.01 33 20 25472 -75.3 -83.3 28 8.0 -75.4 605.7 605.7 320.9 605.8 0.02 TRP 242 10354 -59.5 -64.5 52 5.0 -59.6 255 17 320.6 320.6 288.9 320.7 0.03 WND 31 22927 -71.9 -79.9 29 8.0 -72.1 275 62 543.4 543.4 317.7 543.6 0.02 Sounding variables and indices 1000-500 mb thick: 5277.00 m Freezing level: 1000.00 mb = 243.00 m = 797.23 ft Wetbulb zero: 1008.27 mb = 179.57 m = 589.14 ft Precipitable water: 0.37 inches Sfc-500 mean rel hum: 68.96 % Est. max temperature: 5.78 C = 42.40 F Sfc-Lift cond lev (LCL): 996.47 mb = 271.14 m = 889.56 ft T: -0.14 C 700-500 lapse rate: 6.16 C/km ThetaE index: 2.88 C Layer 776.0- 768.0 mb Conv cond level (CCL): 894.06 mb = 1132.03 m = 3713.96 ft Mean mixing ratio: 3.07 g/kg Conv temperature: 4.99 C = 40.98 F Cap Strength: 13.70 C Lifted Index: 13.51 C Risk: None Lifted Index @300 mb: 18.96 C Lifted Index @700 mb: 7.81 C Showalter Index: 12.69 C Risk: None Total Totals Index: 38.40 C Risk: None Vertical Totals Index: 20.40 C Cross Totals Index: 18.00 C K Index: 3.50 Risk: None Sweat Index: 33.00 Risk: None Energy Index: 3.41 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.46 J/kg Max Up Vert Vel: 4.57 m/s Conv Inhibition (B-): 48341.63 J/kg Cap Strength: 13.70 C Lift Cond Lev (LCL): 930.54 mb = 816.46 m = 2678.63 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 274 at 10 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 1009 174 235 1 0.8 0.6 | 98 9 -8.8 1.2 1 1000 243 250 7 6.6 2.4 | 135 4 -3.0 3.1 2 925 864 315 7 4.9 -4.9 | 48 6 -4.7 -4.3 3 850 1528 335 7 3.0 -6.3 | 50 9 -6.7 -5.7 4 700 3022 245 13 11.8 5.5 | 199 7 2.2 6.2 5 500 5520 225 19 13.4 13.4 | 195 15 3.8 14.1 6 400 7090 220 19 12.2 14.6 | 190 15 2.6 15.2 7 300 8990 225 25 17.7 17.7 | 204 20 8.1 18.3 8 250 10150 245 21 19.0 8.9 | 225 13 9.4 9.5 9 242 10354 255 17 16.4 4.4 | 233 8 6.8 5.1 10 200 11550 295 17 15.4 -7.2 | 318 9 5.8 -6.5 11 150 13360 290 19 17.9 -6.5 | 305 10 8.2 -5.8 12 100 15890 290 23 21.6 -7.9 | 301 14 12.0 -7.2 13 70 18070 285 23 22.2 -6.0 | 293 14 12.6 -5.3 14 50 20100 270 38 38.0 -0.0 | 269 28 28.4 0.7 15 31 22927 275 62 61.8 -5.4 | 275 52 52.1 -4.7 16 30 23120 275 58 57.8 -5.1 | 275 48 48.2 -4.4 Wind Parameters Mean winds (0-6000m): 244.0 at 12.9 knts Storm direction: 274.0 at 9.6 knts Shear (0-3000m) pos: 1.3 neg: 2.5 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 101.7 deg Storm rel helicity (0-3000m) pos: 5.9 neg: -15.0 tot: -9.1 m^2/s^2 ave: -3.0 10^-3 m/s^2 rel: -0.34 Storm rel vorticity (0-3000m) horiz: 5.7 stream: -1.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.38 Bulk Shear: 7.56 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 ------------------------------------------------------------------------------- 500 270 7 102 3| 6.7 0.0 6.7| 5.3 -3.3 2.0 3.9 -0.03| 11.7 -0.3 1000 294 7 59 4| 3.6 0.0 3.6| 5.4 -4.2 1.2 1.2 -0.06| 7.7 -0.5 1500 307 7 50 5| 2.6 0.0 2.6| 5.8 -5.9 -0.1 -0.0 -0.09| 5.9 -0.5 2000 308 7 45 5| 2.0 1.3 3.2| 5.8 -10.1 -4.3 -2.1 -0.19| 5.7 -1.1 2500 297 8 40 4| 1.6 2.1 3.7| 5.8 -12.4 -6.5 -2.6 -0.32| 5.8 -1.8 3000 283 9 42 2| 1.3 2.5 3.8| 5.9 -15.0 -9.1 -3.0 -0.34| 5.7 -1.9 4000 265 10 197 2| 1.0 2.3 3.2| 6.0 -15.3 -9.3 -2.3 -0.31| 4.7 -1.4 5000 252 12 199 4| 0.8 2.1 2.9| 6.0 -17.4 -11.3 -2.3 -0.30| 4.1 -1.2 6000 244 13 197 7| 0.7 1.9 2.5| 6.0 -21.0 -15.0 -2.5 -0.31| 3.6 -1.1 Wrote GIF file: /home/apache/climate/data/raob//UWPP/skewt/UWPP.skewt.20251206.00.gif