UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110512.upa.cvt Date: 1200Z 5 NOV 25 Searching for U9839... Searching the city database file for: U9839 ... Date:1200Z 5 NOV 25 Station: U9839 WMO ident: 29839 Latitude: 53.50 Longitude: 83.83 ------------------------------------------------------------------------------- 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 1014 148 -6.9 -9.1 84 2.2 -7.5 230 5 265.2 265.5 264.8 270.3 1.89 1 1000 256 -6.9 -8.9 86 2.0 -7.5 235 7 266.2 266.6 265.7 271.5 1.95 2 980 413 -7.3 -9.2 86 1.9 -7.8 238 10 267.4 267.7 266.4 272.7 1.94 3 925 860 -10.7 -11.8 92 1.1 -11.0 245 17 268.4 268.6 266.7 273.0 1.67 4 872 1312 -13.5 -15.1 88 1.6 -13.9 238 10 270.0 270.2 267.3 273.8 1.35 5 850 1507 -11.5 -12.5 92 1.0 -11.8 235 7 274.1 274.4 270.5 278.9 1.72 6 833 1662 -10.7 -11.5 94 0.8 -10.9 231 7 276.5 276.9 272.2 281.9 1.90 7 767 2296 -11.1 -11.8 95 0.7 -11.3 214 9 282.7 283.1 275.9 288.5 2.02 8 700 2990 -16.9 -19.6 80 2.7 -17.5 195 11 283.8 284.0 275.2 287.2 1.15 9 682 3184 -18.5 -21.1 80 2.6 -19.0 200 11 284.1 284.3 275.2 287.2 1.04 10 509 5313 -29.5 -41.5 30 12.0 -30.5 252 15 295.6 295.6 279.7 296.2 0.20 11 500 5440 -30.3 -40.3 37 10.0 -31.2 255 15 296.1 296.1 280.0 296.9 0.23 12 429 6518 -37.7 -47.7 34 10.0 -38.2 248 20 299.9 299.9 281.5 300.4 0.12 13 400 7000 -41.1 -53.1 26 12.0 -41.6 245 23 301.6 301.6 282.1 301.8 0.07 14 356 7781 -46.9 -69.9 6 23.0 -47.3 243 29 304.0 304.0 283.0 304.0 0.01 15 348 7931 -47.5 -72.5 4 25.0 -47.9 243 30 305.2 305.2 283.5 305.2 0.01 16 300 8900 -52.3 -76.3 4 24.0 -52.5 240 38 311.6 311.6 285.9 311.6 0.00 17 250 10060 -57.5 -80.5 4 23.0 -57.6 240 29 320.6 320.6 288.9 320.6 0.00 18 246 10162 -58.7 -81.7 4 23.0 -58.9 235 31 320.3 320.3 288.8 320.3 0.00 19 200 11480 -56.3 -79.3 4 23.0 -56.5 250 19 343.6 343.6 295.2 343.6 0.00 20 174 12363 -56.1 -79.1 4 23.0 -56.3 250 18 357.9 357.9 298.3 357.9 0.00 21 150 13300 -58.5 -81.5 4 23.0 -58.7 250 17 369.3 369.3 300.4 369.3 0.00 22 136 13913 -60.3 -83.3 3 23.0 -60.5 258 18 376.6 376.6 301.7 376.6 0.00 23 100 15830 -60.3 -83.3 3 23.0 -60.6 285 23 411.2 411.2 306.7 411.2 0.00 24 97 16020 -60.1 -82.1 4 22.0 -60.4 284 24 415.2 415.2 307.2 415.2 0.00 25 70 18040 -63.3 -85.3 4 22.0 -63.6 275 29 449.0 449.0 310.7 449.0 0.00 26 50 20110 -64.1 -86.1 3 22.0 -64.4 285 29 492.4 492.4 314.4 492.5 0.00 27 30 23220 -64.9 -85.9 4 21.0 -65.4 270 42 567.7 567.7 319.0 567.8 0.01 28 24 24571 -67.3 -88.3 4 21.0 -67.8 270 46 598.2 598.2 320.5 598.2 0.01 29 20 25680 -63.3 -85.3 4 22.0 -64.2 270 50 642.4 642.4 322.4 642.5 0.01 30 19 25996 -62.5 -84.5 4 22.0 -63.5 654.4 654.4 322.9 654.5 0.02 31 13 28341 -61.9 -83.9 4 22.0 -63.4 731.5 731.5 325.4 731.7 0.03 TRP 246 10162 -58.7 -81.7 4 23.0 -58.9 235 31 320.3 320.3 288.8 320.3 0.00 WND Sounding variables and indices 1000-500 mb thick: 5184.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.28 inches Sfc-500 mean rel hum: 73.63 % Est. max temperature: -0.58 C = 30.95 F Sfc-Lift cond lev (LCL): 979.03 mb = 421.00 m = 1381.21 ft T: -7.36 C 700-500 lapse rate: 5.47 C/km ThetaE index: 1.32 C Layer 700.0- 682.0 mb Conv cond level (CCL): 925.00 mb = 860.00 m = 2821.49 ft Mean mixing ratio: 1.83 g/kg Conv temperature: -3.71 C = 25.32 F Cap Strength: 19.29 C Lifted Index: 19.60 C Risk: None Lifted Index @300 mb: 27.78 C Lifted Index @700 mb: 11.62 C Showalter Index: 14.45 C Risk: None Total Totals Index: 36.60 C Risk: None Vertical Totals Index: 18.80 C Cross Totals Index: 17.80 C K Index: 3.60 Risk: None Sweat Index: 29.00 Risk: None Energy Index: 3.77 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.66 J/kg Max Up Vert Vel: 4.62 m/s Conv Inhibition (B-): 58308.51 J/kg Cap Strength: 19.32 C Lift Cond Lev (LCL): 938.05 mb = 751.64 m = 2465.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 263 at 9 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 1014 148 230 5 3.8 3.2 | 112 6 -5.2 2.1 1 1000 256 235 7 5.7 4.0 | 131 4 -3.3 2.9 2 925 860 245 17 15.4 7.2 | 226 9 6.4 6.1 3 850 1507 235 7 5.7 4.0 | 131 4 -3.3 2.9 4 700 2990 195 11 2.8 10.6 | 147 11 -6.2 9.5 5 500 5440 255 15 14.5 3.9 | 243 6 5.4 2.8 6 400 7000 245 23 20.8 9.7 | 234 15 11.8 8.6 7 300 8900 240 38 32.9 19.0 | 233 30 23.9 17.9 8 250 10060 240 29 25.1 14.5 | 230 21 16.1 13.4 9 246 10162 235 31 25.4 17.8 | 224 23 16.3 16.7 10 200 11480 250 19 17.9 6.5 | 238 10 8.8 5.4 11 150 13300 250 17 16.0 5.8 | 236 8 6.9 4.7 12 100 15830 285 23 22.2 -6.0 | 298 15 13.2 -7.1 13 70 18040 275 29 28.9 -2.5 | 280 20 19.8 -3.6 14 50 20110 285 29 28.0 -7.5 | 294 21 19.0 -8.6 15 30 23220 270 42 42.0 -0.0 | 272 33 32.9 -1.1 16 20 25680 270 50 50.0 -0.0 | 272 41 40.9 -1.1 Wind Parameters Mean winds (0-6000m): 233.1 at 12.2 knts Storm direction: 263.1 at 9.1 knts Shear (0-3000m) pos: 1.5 neg: 1.6 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 38.4 deg Storm rel helicity (0-3000m) pos: 17.8 neg: -12.2 tot: 5.6 m^2/s^2 ave: 1.9 10^-3 m/s^2 rel: 0.12 Storm rel vorticity (0-3000m) horiz: 5.1 stream: 0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 8.90 Bulk Shear: 1.20 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 ------------------------------------------------------------------------------- 500 238 9 164 4| 8.9 0.0 8.9| 9.4 0.0 9.4 18.9 0.89| 9.0 8.0 1000 242 12 200 5| 4.4 0.5 4.9| 13.7 -5.3 8.3 8.3 0.43| 8.5 3.6 1500 241 11 190 4| 3.0 2.2 5.1| 14.1 -11.4 2.7 1.8 0.09| 7.7 0.7 2000 238 10 177 4| 2.2 1.7 3.9| 15.6 -11.4 4.2 2.1 0.13| 6.4 0.8 2500 232 10 169 5| 1.8 1.7 3.5| 16.0 -11.4 4.5 1.8 0.12| 5.7 0.7 3000 226 10 164 6| 1.5 1.6 3.1| 17.8 -12.2 5.6 1.9 0.12| 5.1 0.6 4000 222 11 165 7| 1.7 1.2 2.9| 29.8 -12.2 17.6 4.4 0.24| 4.5 1.1 5000 227 11 173 7| 1.8 0.9 2.8| 40.4 -12.2 28.2 5.6 0.34| 4.3 1.4 6000 233 12 186 6| 1.7 0.7 2.4| 43.4 -13.4 30.0 5.0 0.33| 4.0 1.3 Wrote GIF file: /home/apache/climate/data/raob//U9839/skewt/U9839.skewt.20251105.12.gif