UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041600.upa.cvt Date: 0000Z 16 APR 25 Searching for UWPP... Searching the city database file for: UWPP ... Date:0000Z 16 APR 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 1007 174 9.2 1.2 57 8.0 5.5 240 3 281.8 282.5 278.3 293.4 4.14 1 1000 228 10.4 1.4 54 9.0 6.1 255 9 283.5 284.3 279.3 295.5 4.23 2 987 337 12.0 2.0 50 10.0 7.1 260 12 286.2 287.0 280.8 298.9 4.47 3 952 639 12.0 -3.0 35 15.0 5.3 274 19 289.2 289.8 280.7 298.6 3.21 4 940 745 11.0 -4.0 35 15.0 4.4 279 22 289.2 289.8 280.5 298.0 3.02 5 925 879 9.8 -4.2 37 14.0 3.7 285 25 289.3 289.9 280.5 298.2 3.02 6 850 1573 3.4 -6.6 48 10.0 -0.6 295 17 289.7 290.2 280.3 297.8 2.74 7 732 2760 -8.5 -10.9 83 2.4 -9.3 268 17 289.3 289.7 279.6 296.1 2.27 8 717 2922 -3.1 -17.1 33 14.0 -7.4 264 17 297.0 297.3 281.9 301.4 1.39 9 700 3112 -4.1 -22.1 23 18.0 -8.9 260 17 297.9 298.1 281.7 300.9 0.93 10 503 5636 -20.7 -37.7 20 17.0 -23.0 270 23 307.3 307.3 284.7 308.3 0.30 11 500 5680 -21.1 -38.1 20 17.0 -23.4 270 23 307.3 307.4 284.7 308.3 0.29 12 433 6720 -28.1 -42.1 25 14.0 -29.5 273 24 311.3 311.4 286.1 312.1 0.22 13 400 7280 -33.1 -45.1 29 12.0 -34.0 275 25 312.0 312.0 286.2 312.6 0.17 14 300 9240 -48.5 -54.5 50 6.0 -48.7 275 25 317.0 317.0 287.9 317.3 0.08 15 291 9440 -50.3 -56.3 49 6.0 -50.5 272 25 317.2 317.2 287.9 317.5 0.06 16 279 9715 -51.9 -57.9 48 6.0 -52.1 269 25 318.7 318.8 288.4 319.0 0.06 17 250 10420 -56.9 -62.9 47 6.0 -57.0 260 25 321.5 321.5 289.2 321.6 0.03 18 227 11028 -60.5 -66.5 45 6.0 -60.6 270 31 325.0 325.0 290.3 325.1 0.02 19 207 11611 -55.7 -61.7 47 6.0 -55.8 274 25 341.2 341.2 294.7 341.4 0.05 20 200 11830 -56.3 -62.3 47 6.0 -56.4 275 23 343.6 343.6 295.2 343.8 0.04 21 168 12944 -52.7 -59.7 42 7.0 -52.9 269 18 367.2 367.2 300.1 367.5 0.07 22 150 13670 -54.9 -62.9 36 8.0 -55.1 265 15 375.5 375.5 301.5 375.7 0.05 23 100 16260 -56.1 -67.1 24 11.0 -56.5 290 13 419.3 419.3 307.7 419.6 0.05 24 87 17146 -53.9 -65.9 22 12.0 -54.5 290 11 440.8 440.8 310.0 441.1 0.06 25 70 18530 -55.9 -68.9 18 13.0 -56.5 290 9 464.8 464.8 312.2 465.1 0.05 26 62 19300 -57.1 -71.1 15 14.0 -57.7 308 9 478.6 478.6 313.4 478.8 0.04 27 53 20297 -55.3 -69.3 16 14.0 -56.1 331 9 504.7 504.7 315.3 505.1 0.06 28 52 20418 -54.1 -69.1 14 15.0 -55.1 334 9 510.2 510.3 315.7 510.7 0.07 29 50 20670 -54.3 -69.3 14 15.0 -55.2 340 9 515.5 515.5 316.1 515.9 0.07 30 31 23712 -56.5 -73.5 10 17.0 -57.7 46 13 585.1 585.1 319.9 585.5 0.06 31 30 23920 -55.1 -72.1 10 17.0 -56.5 50 13 594.4 594.5 320.4 595.0 0.08 32 27 24596 -52.3 -70.3 10 18.0 -54.4 56 15 620.5 620.5 321.5 621.3 0.11 33 21 26209 -55.3 -73.3 9 18.0 -57.2 72 18 657.7 657.7 323.0 658.4 0.09 34 20 26520 -54.7 -73.7 8 19.0 -56.8 75 19 668.7 668.8 323.4 669.5 0.09 35 10 31000 -51.1 -73.1 6 22.0 -55.9 95 29 828.8 828.9 328.0 830.8 0.19 36 8.6 31978 -52.5 -74.5 5 22.0 -57.2 859.9 860.0 328.7 861.8 0.18 TRP 227 11028 -60.5 -66.5 45 6.0 -60.6 270 31 325.0 325.0 290.3 325.1 0.02 WND Sounding variables and indices 1000-500 mb thick: 5452.00 m Freezing level: 816.29 mb = 1912.09 m = 6273.18 ft Wetbulb zero: 859.93 mb = 1477.70 m = 4848.04 ft Precipitable water: 0.41 inches Sfc-500 mean rel hum: 37.34 % Est. max temperature: 17.11 C = 62.79 F Sfc-Lift cond lev (LCL): 891.24 mb = 1184.14 m = 3884.91 ft T: 6.99 C 700-500 lapse rate: 6.62 C/km ThetaE index: 2.09 C Layer 850.0- 717.0 mb Conv cond level (CCL): 769.57 mb = 2362.40 m = 7750.55 ft Mean mixing ratio: 3.55 g/kg Conv temperature: 16.96 C = 62.52 F Cap Strength: 9.28 C Lifted Index: 9.29 C Risk: None Lifted Index @300 mb: 13.53 C Lifted Index @700 mb: 6.49 C Showalter Index: 9.41 C Risk: None Total Totals Index: 39.00 C Risk: None Vertical Totals Index: 24.50 C Cross Totals Index: 14.50 C K Index: -0.10 Risk: None Sweat Index: 57.00 Risk: None Energy Index: 2.23 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.90 J/kg Max Up Vert Vel: 6.47 m/s Conv Inhibition (B-): 69973.66 J/kg Cap Strength: 9.12 C Lift Cond Lev (LCL): 789.68 mb = 2157.53 m = 7078.44 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 303 at 14 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 1007 174 240 3 2.6 1.5 | 134 13 -9.5 9.3 1 1000 228 255 9 8.7 2.3 | 161 11 -3.4 10.1 2 925 879 285 25 24.1 -6.5 | 264 12 12.0 1.3 3 850 1573 295 17 15.4 -7.2 | 260 3 3.3 0.6 4 700 3112 260 17 16.7 3.0 | 203 12 4.6 10.7 5 500 5680 270 23 23.0 -0.0 | 234 13 10.9 7.8 6 400 7280 275 25 24.9 -2.2 | 246 14 12.8 5.6 7 300 9240 275 25 24.9 -2.2 | 246 14 12.8 5.6 8 250 10420 260 25 24.6 4.3 | 226 17 12.5 12.1 9 227 11028 270 31 31.0 -0.0 | 248 20 18.9 7.8 10 200 11830 275 23 22.9 -2.0 | 242 12 10.8 5.8 11 150 13670 265 15 14.9 1.3 | 197 10 2.8 9.1 12 100 16260 290 13 12.2 -4.4 | 182 3 0.1 3.3 13 70 18530 290 9 8.5 -3.1 | 142 6 -3.7 4.7 14 50 20670 340 9 3.1 -8.5 | 86 9 -9.0 -0.7 15 30 23920 50 13 -10.0 -8.4 | 88 22 -22.1 -0.6 16 20 26520 75 19 -18.4 -4.9 | 95 31 -30.5 2.8 17 10 31000 95 29 -28.9 2.5 | 104 42 -41.0 10.3 Wind Parameters Mean winds (0-6000m): 272.6 at 19.2 knts Storm direction: 302.6 at 14.4 knts Shear (0-3000m) pos: 2.6 neg: 1.6 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 69.9 deg Storm rel helicity (0-3000m) pos: 63.8 neg: -11.6 tot: 52.2 m^2/s^2 ave: 17.4 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 3.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 4.65 Bulk Shear: 4.50 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 ------------------------------------------------------------------------------- 500 268 13 189 8| 18.1 0.0 18.1| 46.6 0.0 46.6 93.2 0.96| 19.0 18.2 1000 280 18 232 7| 10.2 0.0 10.2| 63.7 0.0 63.7 63.7 0.84| 14.6 12.2 1500 284 18 241 7| 5.3 0.0 5.3| 63.7 -1.0 62.7 41.8 0.67| 11.7 7.8 2000 285 18 240 6| 4.0 0.9 4.8| 63.7 -3.9 59.9 29.9 0.55| 9.6 5.3 2500 283 18 235 6| 3.2 1.4 4.5| 63.7 -7.6 56.1 22.4 0.46| 8.4 3.9 3000 280 18 229 7| 2.6 1.6 4.3| 63.8 -11.6 52.2 17.4 0.40| 7.5 3.0 4000 276 18 223 8| 2.3 1.2 3.5| 72.0 -11.6 60.4 15.1 0.43| 6.0 2.6 5000 273 18 223 9| 2.1 1.0 3.1| 80.6 -11.6 69.1 13.8 0.46| 5.0 2.3 6000 273 19 226 10| 2.0 0.8 2.8| 88.3 -11.6 76.8 12.8 0.48| 4.4 2.1 Wrote GIF file: /home/apache/climate/data/raob//UWPP/skewt/UWPP.skewt.20250416.00.gif