UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102100.upa.cvt Date: 0000Z 21 OCT 25 Searching for UWUU... Searching the city database file for: UWUU ... Date:0000Z 21 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 1015 105 2.2 2.2 100 0.0 2.2 175 1 274.2 274.9 274.6 286.1 4.41 1 1000 225 1.4 -1.5 81 2.9 0.3 175 11 274.5 275.1 273.4 283.9 3.42 2 999 233 1.4 -1.5 81 2.9 0.3 175 11 274.6 275.2 273.5 284.0 3.42 3 970 472 7.4 2.7 72 4.7 5.1 179 13 283.0 283.8 279.7 296.4 4.79 4 936 765 5.6 -4.4 49 10.0 1.5 183 16 284.1 284.6 277.9 292.5 2.94 5 925 861 4.8 -4.2 52 9.0 1.1 185 17 284.2 284.7 278.1 292.9 3.02 6 850 1545 0.2 -7.8 55 8.0 -2.8 200 15 286.4 286.8 278.4 293.6 2.50 7 741 2631 -6.5 -14.5 53 8.0 -8.9 175 12 290.5 290.8 279.4 295.6 1.68 8 727 2779 -7.9 -15.9 53 8.0 -10.2 172 12 290.6 290.8 279.1 295.2 1.52 9 712 2941 -8.5 -14.5 62 6.0 -10.3 168 11 291.7 292.0 280.0 296.9 1.74 10 700 3073 -8.5 -14.5 62 6.0 -10.3 165 11 293.1 293.4 280.7 298.5 1.77 11 688 3207 -8.1 -13.1 67 5.0 -9.7 170 11 295.0 295.3 281.8 301.1 2.02 12 604 4208 -12.1 -14.6 82 2.5 -12.9 209 13 301.5 301.9 284.5 307.9 2.04 13 534 5141 -16.5 -24.5 50 8.0 -18.3 245 14 307.1 307.3 285.4 310.3 0.98 14 530 5197 -17.1 -25.1 50 8.0 -18.8 248 14 307.0 307.2 285.4 310.1 0.94 15 500 5630 -20.9 -27.9 53 7.0 -22.2 265 15 307.6 307.7 285.4 310.1 0.77 16 425 6811 -29.7 -38.7 41 9.0 -30.7 254 19 310.9 311.0 286.1 312.1 0.32 17 400 7240 -33.7 -43.7 36 10.0 -34.5 250 21 311.2 311.2 286.0 311.9 0.20 18 300 9180 -51.1 -57.1 49 6.0 -51.2 275 25 313.3 313.3 286.6 313.5 0.06 19 256 10192 -60.3 -65.3 52 5.0 -60.3 266 27 314.3 314.3 286.9 314.4 0.02 20 250 10340 -59.9 -64.9 52 5.0 -60.0 265 27 317.0 317.0 287.8 317.1 0.02 21 216 11247 -63.3 -68.3 51 5.0 -63.3 270 29 325.3 325.3 290.4 325.4 0.02 22 200 11720 -63.7 -68.7 50 5.0 -63.7 260 31 331.9 331.9 292.3 332.0 0.02 23 197 11813 -63.7 -68.7 50 5.0 -63.7 260 31 333.3 333.3 292.6 333.4 0.02 24 168 12797 -60.9 -65.9 52 5.0 -61.0 263 27 353.5 353.5 297.4 353.7 0.03 25 164 12948 -57.9 -62.9 53 5.0 -58.0 263 27 361.0 361.0 299.0 361.2 0.05 26 150 13510 -58.7 -63.7 52 5.0 -58.8 265 25 368.9 369.0 300.4 369.2 0.05 27 100 16040 -61.3 -68.3 39 7.0 -61.4 270 21 409.3 409.3 306.5 409.5 0.04 28 91 16630 -58.9 -66.9 35 8.0 -59.2 265 20 425.2 425.3 308.3 425.5 0.05 29 81 17359 -60.5 -68.5 34 8.0 -60.7 258 19 436.4 436.4 309.6 436.6 0.05 30 70 18270 -60.5 -69.5 30 9.0 -60.8 250 17 455.0 455.0 311.3 455.2 0.05 31 60 19228 -62.1 -72.1 25 10.0 -62.4 257 17 471.9 471.9 312.8 472.1 0.04 32 50 20360 -61.1 -71.1 25 10.0 -61.5 265 17 499.5 499.5 314.9 499.8 0.05 33 35 22564 -62.3 -74.3 19 12.0 -62.8 265 18 550.0 550.0 318.1 550.3 0.05 34 30 23520 -59.7 -71.7 20 12.0 -60.4 265 19 581.9 581.9 319.8 582.5 0.08 35 27 24177 -62.1 -74.1 19 12.0 -62.7 264 23 592.9 593.0 320.3 593.4 0.06 36 20 26040 -61.1 -75.1 14 14.0 -62.1 260 33 649.1 649.2 322.7 649.7 0.07 37 16 27434 -59.1 -73.1 15 14.0 -60.6 262 38 698.5 698.5 324.4 699.5 0.12 38 15 27838 -61.3 -75.3 14 14.0 -62.6 262 40 704.2 704.2 324.6 705.0 0.09 39 10 30400 -53.9 -69.9 12 16.0 -57.4 265 50 818.4 818.5 327.8 821.5 0.31 40 8.7 31300 -51.1 -69.1 10 18.0 -56.0 862.5 862.7 328.8 866.8 0.40 TRP 216 11247 -63.3 -68.3 51 5.0 -63.3 270 29 325.3 325.3 290.4 325.4 0.02 WND Sounding variables and indices 1000-500 mb thick: 5405.00 m Freezing level: 846.75 mb = 1577.41 m = 5175.16 ft Wetbulb zero: 903.19 mb = 1054.01 m = 3457.99 ft Precipitable water: 0.50 inches Sfc-500 mean rel hum: 61.99 % Est. max temperature: 13.99 C = 57.18 F Sfc-Lift cond lev (LCL): 1014.85 mb = 106.23 m = 348.51 ft T: 2.19 C 700-500 lapse rate: 4.85 C/km ThetaE index: 3.88 C Layer 936.0- 925.0 mb Conv cond level (CCL): 787.62 mb = 2147.97 m = 7047.07 ft Mean mixing ratio: 3.74 g/kg Conv temperature: 16.76 C = 62.17 F Cap Strength: 14.53 C Lifted Index: 14.27 C Risk: None Lifted Index @300 mb: 15.56 C Lifted Index @700 mb: 6.19 C Showalter Index: 12.63 C Risk: None Total Totals Index: 34.20 C Risk: None Vertical Totals Index: 21.10 C Cross Totals Index: 13.10 C K Index: 7.30 Risk: None Sweat Index: 183.29 Risk: None Energy Index: 3.43 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 48.14 J/kg Max Up Vert Vel: 9.81 m/s Conv Inhibition (B-): 59670.57 J/kg Cap Strength: 14.50 C Lift Cond Lev (LCL): 883.38 mb = 1233.39 m = 4046.51 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 237 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 1015 105 175 1 -0.1 1.0 | 62 10 -8.5 -4.6 1 1000 225 175 11 -1.0 11.0 | 120 11 -9.4 5.4 2 925 861 185 17 1.5 16.9 | 148 13 -7.0 11.3 3 850 1545 200 15 5.1 14.1 | 159 9 -3.3 8.5 4 700 3073 165 11 -2.8 10.6 | 114 12 -11.3 5.0 5 500 5630 265 15 14.9 1.3 | 303 8 6.5 -4.3 6 400 7240 250 21 19.7 7.2 | 262 11 11.3 1.6 7 300 9180 275 25 24.9 -2.2 | 295 18 16.4 -7.8 8 250 10340 265 27 26.9 2.4 | 280 19 18.4 -3.2 9 216 11247 270 29 29.0 -0.0 | 285 21 20.5 -5.6 10 200 11720 260 31 30.5 5.4 | 271 22 22.1 -0.2 11 150 13510 265 25 24.9 2.2 | 282 17 16.4 -3.4 12 100 16040 270 21 21.0 -0.0 | 294 14 12.5 -5.6 13 70 18270 250 17 16.0 5.8 | 268 8 7.5 0.2 14 50 20360 265 17 16.9 1.5 | 296 9 8.5 -4.1 15 30 23520 265 19 18.9 1.7 | 291 11 10.5 -3.9 16 20 26040 260 33 32.5 5.7 | 270 24 24.0 0.1 17 10 30400 265 50 49.8 4.4 | 272 41 41.3 -1.2 Wind Parameters Mean winds (0-6000m): 206.5 at 13.5 knts Storm direction: 236.5 at 10.1 knts Shear (0-3000m) pos: 2.4 neg: 1.4 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 53.1 deg Storm rel helicity (0-3000m) pos: 48.1 neg: -22.6 tot: 25.5 m^2/s^2 ave: 8.5 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 1.7 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 8.57 Bulk Shear: 5.61 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 ------------------------------------------------------------------------------- 500 178 11 122 10| 14.0 0.0 14.0| 34.4 0.0 34.4 68.7 0.97| 14.5 14.0 1000 183 14 136 11| 7.9 0.0 7.9| 45.0 0.0 45.0 45.0 0.92| 9.4 8.6 1500 187 14 142 11| 4.8 0.0 4.8| 48.1 -0.7 47.5 31.6 0.83| 7.3 6.0 2000 189 14 143 11| 3.6 0.8 4.4| 48.1 -8.3 39.9 19.9 0.60| 6.3 3.8 2500 188 14 141 11| 2.9 1.2 4.1| 48.1 -16.0 32.2 12.9 0.44| 5.6 2.5 3000 186 14 138 11| 2.4 1.4 3.8| 48.1 -22.6 25.5 8.5 0.34| 5.1 1.7 4000 186 13 137 10| 2.4 1.0 3.5| 63.1 -22.6 40.4 10.1 0.42| 4.9 2.0 5000 194 13 144 9| 2.3 0.8 3.1| 72.7 -22.6 50.1 10.0 0.51| 4.8 2.5 6000 207 14 160 7| 1.9 0.5 2.5| 78.6 -26.6 52.0 8.7 0.48| 4.6 2.2 Wrote GIF file: /home/apache/climate/data/raob//UWUU/skewt/UWUU.skewt.20251021.00.gif