UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101400.upa.cvt Date: 0000Z 14 OCT 25 Searching for UWUU... Searching the city database file for: UWUU ... Date:0000Z 14 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 1009 105 6.4 4.1 85 2.3 5.3 140 5 278.8 279.7 278.0 292.7 5.08 1 1000 177 6.0 1.4 72 4.6 3.9 140 9 279.1 279.9 277.1 290.8 4.23 2 979 351 4.8 0.8 75 4.0 3.0 150 14 279.6 280.3 277.2 291.1 4.14 3 925 816 7.6 6.2 91 1.4 6.9 175 29 287.1 288.2 283.5 305.2 6.43 4 918 879 7.6 5.9 89 1.7 6.7 174 28 287.7 288.8 283.7 305.6 6.35 5 850 1509 3.6 -0.7 73 4.3 1.6 160 21 289.9 290.7 282.3 302.3 4.27 6 832 1682 2.0 -1.7 76 3.7 0.4 165 23 290.0 290.7 282.1 301.8 4.06 7 796 2039 1.2 -1.3 83 2.5 0.1 175 26 292.8 293.6 283.7 305.6 4.37 8 700 3063 -3.9 -5.7 87 1.8 -4.7 205 36 298.2 298.8 284.9 308.9 3.57 9 594 4340 -10.9 -13.0 84 2.1 -11.6 212 37 304.4 304.8 285.9 311.8 2.36 10 500 5640 -19.9 -22.4 80 2.5 -20.5 220 38 308.8 309.0 286.4 312.9 1.27 11 400 7260 -32.1 -34.9 76 2.8 -32.4 240 48 313.3 313.4 287.1 315.0 0.49 12 394 7366 -33.1 -36.2 74 3.1 -33.4 240 47 313.3 313.4 287.1 314.9 0.44 13 360 7995 -35.9 -39.7 68 3.8 -36.2 240 41 317.8 317.8 288.4 319.0 0.34 14 308 9055 -45.3 -50.1 58 4.8 -45.5 240 31 319.1 319.1 288.6 319.6 0.13 15 300 9230 -46.1 -51.1 57 5.0 -46.3 240 29 320.4 320.4 289.0 320.8 0.12 16 287 9524 -47.5 -52.5 56 5.0 -47.7 239 29 322.5 322.5 289.6 322.9 0.10 17 262 10119 -53.5 -58.3 56 4.8 -53.6 236 30 322.2 322.2 289.5 322.4 0.06 18 250 10420 -54.9 -59.5 57 4.6 -55.0 235 31 324.4 324.5 290.2 324.6 0.05 19 233 10867 -56.3 -60.7 58 4.4 -56.4 233 32 328.9 328.9 291.5 329.1 0.05 20 220 11228 -59.7 -64.1 56 4.4 -59.7 232 32 329.1 329.1 291.5 329.3 0.03 21 200 11820 -61.3 -65.4 58 4.1 -61.4 230 33 335.7 335.7 293.3 335.8 0.03 22 197 11914 -61.7 -65.9 57 4.2 -61.7 230 35 336.5 336.5 293.4 336.6 0.03 23 187 12239 -61.7 -66.1 56 4.4 -61.7 234 36 341.6 341.6 294.7 341.7 0.03 24 150 13630 -56.5 -61.1 56 4.6 -56.6 250 38 372.7 372.7 301.1 373.0 0.07 25 148 13715 -56.3 -60.9 56 4.6 -56.5 250 38 374.5 374.5 301.4 374.8 0.07 26 100 16180 -60.3 -66.3 45 6.0 -60.4 255 27 411.2 411.2 306.7 411.5 0.05 27 94 16562 -62.7 -68.7 44 6.0 -62.9 255 26 413.8 413.9 307.0 414.0 0.04 28 88 16969 -60.5 -66.5 45 6.0 -60.7 255 25 426.1 426.1 308.4 426.4 0.06 29 86 17112 -59.3 -65.3 46 6.0 -59.5 255 24 431.4 431.4 309.0 431.7 0.07 30 70 18390 -61.7 -68.7 39 7.0 -61.9 255 21 452.4 452.4 311.1 452.7 0.05 31 64 18947 -62.7 -68.7 44 6.0 -62.9 258 20 461.9 462.0 312.0 462.3 0.06 32 52 20236 -61.5 -68.5 39 7.0 -61.8 264 17 493.0 493.0 314.5 493.4 0.07 33 50 20480 -62.3 -69.3 39 7.0 -62.6 265 17 496.7 496.7 314.7 497.1 0.07 34 40 21850 -64.1 -71.1 38 7.0 -64.4 267 18 524.9 524.9 316.6 525.3 0.07 35 35 22676 -59.7 -67.7 35 8.0 -60.3 268 18 556.8 556.8 318.5 557.6 0.12 36 31 23428 -62.7 -69.7 38 7.0 -63.1 270 19 568.4 568.4 319.1 569.1 0.10 37 30 23630 -62.9 -69.9 38 7.0 -63.3 270 19 573.2 573.2 319.3 573.9 0.10 38 25 24754 -62.3 -70.3 33 8.0 -62.9 605.6 605.6 320.9 606.5 0.12 TRP 197 11914 -61.7 -65.9 57 4.2 -61.7 230 35 336.5 336.5 293.4 336.6 0.03 WND Sounding variables and indices 1000-500 mb thick: 5463.00 m Freezing level: 773.41 mb = 2279.67 m = 7479.14 ft Wetbulb zero: 794.41 mb = 2054.53 m = 6740.50 ft Precipitable water: 0.82 inches Sfc-500 mean rel hum: 83.07 % Est. max temperature: 17.21 C = 62.98 F Sfc-Lift cond lev (LCL): 974.00 mb = 392.61 m = 1288.09 ft T: 5.05 C 700-500 lapse rate: 6.21 C/km ThetaE index: 3.86 C Layer 850.0- 796.0 mb Conv cond level (CCL): 789.81 mb = 2100.84 m = 6892.45 ft Mean mixing ratio: 5.17 g/kg Conv temperature: 20.77 C = 69.39 F Cap Strength: 9.47 C Lifted Index: 10.96 C Risk: None Lifted Index @300 mb: 16.46 C Lifted Index @700 mb: 7.10 C Showalter Index: 7.50 C Risk: None Total Totals Index: 42.70 C Risk: None Vertical Totals Index: 23.50 C Cross Totals Index: 19.20 C K Index: 21.00 Risk: 20-40 % chance of thunderstorms Sweat Index: 213.25 Risk: None Energy Index: 2.20 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.19 J/kg Max Up Vert Vel: 7.90 m/s Conv Inhibition (B-): 40426.48 J/kg Cap Strength: 10.80 C Lift Cond Lev (LCL): 919.19 mb = 867.98 m = 2847.68 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 232 at 24 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 105 140 5 -3.2 3.8 | 64 24 -21.8 -10.8 1 1000 177 140 9 -5.8 6.9 | 72 26 -24.3 -7.7 2 925 816 175 29 -2.5 28.9 | 124 25 -21.1 14.3 3 850 1509 160 21 -7.2 19.7 | 101 26 -25.7 5.1 4 700 3063 205 36 15.2 32.6 | 169 18 -3.3 18.0 5 500 5640 220 38 24.4 29.1 | 202 16 5.9 14.5 6 400 7260 240 48 41.6 24.0 | 248 25 23.0 9.4 7 300 9230 240 29 25.1 14.5 | 271 7 6.6 -0.1 8 250 10420 235 31 25.4 17.8 | 245 8 6.8 3.2 9 200 11820 230 33 25.3 21.2 | 226 9 6.7 6.6 10 197 11914 230 35 26.8 22.5 | 226 11 8.3 7.9 11 150 13630 250 38 35.7 13.0 | 275 17 17.2 -1.6 12 100 16180 255 27 26.1 7.0 | 315 11 7.5 -7.6 13 70 18390 255 21 20.3 5.4 | 349 9 1.7 -9.2 14 50 20480 265 17 16.9 1.5 | 7 13 -1.6 -13.1 15 30 23630 270 19 19.0 -0.0 | 358 15 0.4 -14.6 Wind Parameters Mean winds (0-6000m): 201.8 at 31.5 knts Storm direction: 231.8 at 23.6 knts Shear (0-3000m) pos: 6.6 neg: 0.8 tot: 7.4 10-3/s Storm rel Dir Shear (0-3000m): 106.3 deg Storm rel helicity (0-3000m) pos: 329.8 neg: -67.1 tot: 262.7 m^2/s^2 ave: 87.6 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 10.9 stream: 7.3 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.41 Bulk Shear: 75.59 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 ------------------------------------------------------------------------------- 500 156 14 87 25| 18.4 0.0 18.4|126.5 0.0 126.5 253.0 0.99| 19.4 19.2 1000 168 20 103 23| 11.0 0.0 11.0|180.2 -27.2 153.0 153.0 0.73| 15.9 11.6 1500 167 21 105 24| 7.3 1.5 8.9|189.0 -67.1 121.9 81.2 0.48| 13.0 6.2 2000 168 22 107 24| 7.0 1.2 8.2|236.9 -67.1 169.8 84.9 0.56| 11.8 6.6 2500 173 23 112 23| 6.8 0.9 7.8|284.7 -67.1 217.6 87.0 0.62| 11.2 7.0 3000 180 25 120 21| 6.6 0.8 7.4|329.8 -67.1 262.7 87.6 0.67| 10.9 7.3 4000 190 28 133 19| 5.1 0.6 5.7|346.2 -67.1 279.1 69.8 0.68| 8.7 5.9 5000 196 30 144 17| 4.2 0.5 4.7|362.4 -67.1 295.3 59.1 0.70| 7.3 5.1 6000 202 31 155 16| 3.8 0.4 4.2|390.7 -67.1 323.6 53.9 0.72| 6.7 4.8 Wrote GIF file: /home/apache/climate/data/raob//UWUU/skewt/UWUU.skewt.20251014.00.gif