UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042000.upa.cvt Date: 0000Z 20 APR 25 Searching for UWOO... Searching the city database file for: UWOO ... Date:0000Z 20 APR 25 Station: UWOO WMO ident: 35121 Latitude: 51.78 Longitude: 55.22 Elevation: 109.00 ------------------------------------------------------------------------------- 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 1005 109 11.4 5.4 67 6.0 8.3 245 9 284.1 285.1 281.2 299.8 5.59 1 1000 160 11.6 5.6 67 6.0 8.5 250 11 284.8 285.7 281.6 300.7 5.70 2 996 193 11.8 4.8 62 7.0 8.2 252 12 285.3 286.2 281.5 300.5 5.41 3 964 468 19.0 3.0 34 16.0 10.5 266 18 295.2 296.1 285.2 309.7 4.92 4 950 592 18.2 0.2 30 18.0 9.1 273 20 295.7 296.4 284.5 307.7 4.08 5 927 800 16.2 -1.8 29 18.0 7.5 284 25 295.7 296.3 284.0 306.4 3.61 6 925 818 16.0 -2.0 29 18.0 7.3 285 25 295.7 296.3 283.9 306.3 3.56 7 850 1532 9.4 -4.6 37 14.0 3.1 275 21 296.0 296.6 283.6 305.6 3.19 8 741 2647 -1.1 -7.1 64 6.0 -3.5 268 25 296.4 296.9 283.6 305.5 3.03 9 724 2831 -1.7 -6.4 70 4.7 -3.6 267 26 297.7 298.3 284.4 307.6 3.27 10 700 3099 -2.7 -9.7 59 7.0 -5.4 265 27 299.5 300.0 284.4 307.5 2.61 11 660 3564 -4.7 -12.7 54 8.0 -7.5 262 27 302.3 302.7 285.0 309.1 2.18 12 628 3953 -7.3 -17.3 45 10.0 -10.4 260 26 303.7 304.0 284.8 308.7 1.57 13 604 4256 -9.3 -29.3 18 20.0 -13.6 258 26 304.8 304.9 284.1 306.7 0.56 14 573 4661 -11.9 -23.9 36 12.0 -14.8 256 26 306.4 306.5 285.1 309.6 0.97 15 500 5690 -19.5 -47.5 6 28.0 -22.5 250 25 309.3 309.3 285.2 309.7 0.10 16 474 6083 -21.9 -49.9 6 28.0 -24.6 251 23 311.1 311.1 285.8 311.4 0.08 17 462 6270 -23.9 -53.9 5 30.0 -26.3 252 21 310.8 310.9 285.7 311.1 0.05 18 400 7300 -32.5 -53.5 11 21.0 -33.8 255 15 312.7 312.8 286.4 313.0 0.07 19 304 9173 -48.3 -59.3 27 11.0 -48.6 226 15 316.1 316.1 287.5 316.2 0.04 20 300 9260 -49.3 -59.3 30 10.0 -49.6 225 15 315.9 315.9 287.4 316.0 0.04 21 262 10126 -56.5 -66.5 27 10.0 -56.6 225 18 317.8 317.8 288.1 317.9 0.02 22 250 10420 -58.3 -68.3 27 10.0 -58.4 225 19 319.4 319.4 288.6 319.5 0.02 23 204 11679 -66.3 -75.3 27 9.0 -66.4 245 11 325.9 325.9 290.6 325.9 0.01 24 200 11800 -63.7 -73.7 24 10.0 -63.8 240 9 331.9 331.9 292.2 331.9 0.01 25 185 12283 -59.3 -69.3 26 10.0 -59.5 263 10 346.5 346.5 295.8 346.6 0.02 26 150 13600 -57.9 -67.9 27 10.0 -58.1 325 13 370.3 370.3 300.7 370.4 0.03 27 116 15225 -56.9 -68.9 21 12.0 -57.2 328 16 400.4 400.4 305.3 400.6 0.03 28 100 16160 -59.3 -72.3 17 13.0 -59.6 330 17 413.2 413.2 306.9 413.3 0.02 29 70 18400 -57.5 -73.5 11 16.0 -58.0 325 17 461.4 461.4 311.9 461.5 0.03 30 50 20530 -58.7 -75.7 9 17.0 -59.3 250 29 505.2 505.2 315.3 505.3 0.03 31 30 23740 -58.7 -78.7 6 20.0 -59.7 345 19 584.6 584.6 319.9 584.8 0.03 32 20 26300 -56.7 -78.7 5 22.0 -58.5 355 7 662.6 662.6 323.2 662.9 0.04 33 14 28561 -56.7 -78.7 5 22.0 -59.1 733.8 733.8 325.5 734.3 0.06 TRP 204 11679 -66.3 -75.3 27 9.0 -66.4 245 11 325.9 325.9 290.6 325.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 5530.00 m Freezing level: 752.42 mb = 2529.93 m = 8300.19 ft Wetbulb zero: 798.55 mb = 2039.16 m = 6690.07 ft Precipitable water: 0.54 inches Sfc-500 mean rel hum: 40.27 % Est. max temperature: 23.25 C = 73.85 F Sfc-Lift cond lev (LCL): 917.65 mb = 885.39 m = 2904.77 ft T: 15.38 C 700-500 lapse rate: 6.48 C/km ThetaE index: 4.18 C Layer 950.0- 724.0 mb Conv cond level (CCL): 694.06 mb = 3166.30 m = 10388.01 ft Mean mixing ratio: 4.43 g/kg Conv temperature: 27.18 C = 80.93 F Cap Strength: 5.07 C Lifted Index: 5.44 C Risk: None Lifted Index @300 mb: 7.19 C Lifted Index @700 mb: 3.49 C Showalter Index: 5.68 C Risk: None Total Totals Index: 43.80 C Risk: None Vertical Totals Index: 28.90 C Cross Totals Index: 14.90 C K Index: 17.30 Risk: < 20 % chance of thunderstorms Sweat Index: 67.00 Risk: None Energy Index: 0.91 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 50.10 J/kg Max Up Vert Vel: 10.01 m/s Conv Inhibition (B-): 52119.06 J/kg Cap Strength: 5.37 C Lift Cond Lev (LCL): 765.68 mb = 2380.57 m = 7810.16 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 294 at 18 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 1005 109 245 9 8.2 3.8 | 143 14 -8.3 11.1 1 1000 160 250 11 10.3 3.8 | 151 13 -6.1 11.1 2 925 818 285 25 24.1 -6.5 | 264 8 7.7 0.8 3 850 1532 275 21 20.9 -1.8 | 219 7 4.4 5.5 4 700 3099 265 27 26.9 2.4 | 227 14 10.4 9.7 5 500 5690 250 25 23.5 8.6 | 204 17 7.0 15.9 6 400 7300 255 15 14.5 3.9 | 170 11 -2.0 11.2 7 300 9260 225 15 10.6 10.6 | 162 19 -5.9 17.9 8 250 10420 225 19 13.4 13.4 | 172 21 -3.0 20.8 9 204 11679 245 11 10.0 4.6 | 151 14 -6.5 12.0 10 200 11800 240 9 7.8 4.5 | 144 15 -8.7 11.8 11 150 13600 325 13 7.5 -10.6 | 70 10 -9.0 -3.3 12 100 16160 330 17 8.5 -14.7 | 47 11 -8.0 -7.4 13 70 18400 325 17 9.8 -13.9 | 46 9 -6.7 -6.6 14 50 20530 250 29 27.3 9.9 | 212 20 10.8 17.2 15 30 23740 345 19 4.9 -18.4 | 46 16 -11.6 -11.0 16 20 26300 355 7 0.6 -7.0 | 91 16 -15.9 0.3 Wind Parameters Mean winds (0-6000m): 263.9 at 24.0 knts Storm direction: 293.9 at 18.0 knts Shear (0-3000m) pos: 2.9 neg: 1.3 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 83.8 deg Storm rel helicity (0-3000m) pos: 45.4 neg: -9.8 tot: 35.5 m^2/s^2 ave: 11.8 10^-3 m/s^2 rel: 0.43 Storm rel vorticity (0-3000m) horiz: 5.6 stream: 2.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 4.92 Bulk Shear: 10.18 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 ------------------------------------------------------------------------------- 500 265 15 172 9| 13.8 0.0 13.8| 31.6 0.0 31.6 63.1 0.87| 14.3 12.4 1000 277 19 210 6| 8.7 0.0 8.7| 42.5 -3.9 38.6 38.6 0.73| 11.3 8.2 1500 277 20 218 6| 5.8 1.1 6.9| 42.5 -9.7 32.8 21.9 0.50| 8.7 4.4 2000 276 21 220 7| 4.4 1.0 5.4| 44.0 -9.7 34.3 17.2 0.49| 7.1 3.5 2500 275 21 221 7| 3.5 1.2 4.7| 45.0 -9.7 35.3 14.1 0.46| 6.2 2.8 3000 273 22 223 9| 2.9 1.3 4.3| 45.4 -9.8 35.5 11.8 0.43| 5.6 2.4 4000 270 23 223 10| 2.2 1.3 3.4| 45.4 -19.8 25.6 6.4 0.32| 4.5 1.5 5000 267 24 220 11| 1.7 1.2 3.0| 45.4 -30.0 15.3 3.1 0.24| 3.9 0.9 6000 264 24 217 12| 1.3 1.1 2.4| 45.4 -43.1 2.2 0.4 0.14| 3.6 0.5 Wrote GIF file: /home/apache/climate/data/raob//UWOO/skewt/UWOO.skewt.20250420.00.gif