UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025111012.upa.cvt Date: 1200Z 10 NOV 25 Searching for X4247... Searching the city database file for: X4247 ... Date:1200Z 10 NOV 25 Station: X4247 WMO ident: 34247 Latitude: 50.42 Longitude: 41.05 ------------------------------------------------------------------------------- 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 1008 91 6.4 3.6 82 2.8 5.1 270 5 278.9 279.7 277.9 292.4 4.91 1 1000 156 6.0 1.8 74 4.2 4.1 275 5 279.1 279.9 277.2 291.2 4.35 2 925 790 1.4 -1.1 83 2.5 0.3 295 15 280.7 281.4 277.3 291.4 3.81 3 922 816 1.4 -1.1 83 2.5 0.3 295 15 281.0 281.7 277.5 291.7 3.82 4 882 1177 7.4 1.4 66 6.0 4.5 298 17 290.8 291.7 283.2 304.7 4.80 5 850 1481 6.4 -0.6 61 7.0 3.1 300 19 292.9 293.6 283.6 305.4 4.30 6 723 2786 -2.9 -7.9 68 5.0 -4.8 300 26 296.5 297.0 283.5 305.3 2.91 7 715 2875 -2.1 -7.1 69 5.0 -4.1 300 26 298.3 298.9 284.5 307.8 3.14 8 700 3043 -2.9 -9.9 58 7.0 -5.5 300 27 299.3 299.7 284.2 307.2 2.57 9 514 5415 -19.1 -30.1 37 11.0 -21.1 291 35 307.3 307.4 285.1 309.4 0.61 10 500 5620 -20.5 -31.5 37 11.0 -22.4 290 36 308.0 308.1 285.3 309.9 0.55 11 490 5769 -21.5 -31.5 40 10.0 -23.2 288 37 308.6 308.7 285.5 310.5 0.56 12 400 7220 -34.7 -41.7 49 7.0 -35.3 270 42 309.9 309.9 285.6 310.8 0.25 13 394 7326 -35.5 -42.5 49 7.0 -36.1 271 42 310.2 310.2 285.7 311.0 0.23 14 383 7523 -37.7 -44.7 48 7.0 -38.2 272 43 309.8 309.9 285.5 310.5 0.19 15 361 7932 -39.1 -48.1 38 9.0 -39.6 275 45 313.2 313.3 286.6 313.7 0.14 16 321 8730 -45.3 -56.3 28 11.0 -45.7 281 48 315.3 315.4 287.3 315.6 0.06 17 314 8877 -46.5 -57.5 28 11.0 -46.9 283 49 315.7 315.7 287.4 315.9 0.05 18 300 9180 -48.1 -59.1 27 11.0 -48.4 285 50 317.6 317.6 288.0 317.7 0.04 19 272 9817 -51.9 -63.9 22 12.0 -52.1 282 45 321.1 321.1 289.1 321.2 0.03 20 250 10360 -53.1 -65.1 22 12.0 -53.3 280 40 327.1 327.1 290.9 327.2 0.02 21 211 11449 -56.3 -69.3 18 13.0 -56.5 260 46 338.4 338.4 293.9 338.5 0.02 22 200 11790 -55.9 -68.9 18 13.0 -56.1 265 44 344.2 344.2 295.4 344.3 0.02 23 181 12421 -58.1 -71.1 17 13.0 -58.3 274 41 350.6 350.6 296.8 350.7 0.01 24 153 13484 -55.9 -69.9 16 14.0 -56.2 288 36 371.7 371.7 300.9 371.7 0.02 25 150 13610 -56.9 -70.9 15 14.0 -57.2 290 35 372.0 372.0 300.9 372.1 0.02 26 100 16130 -64.1 -80.1 9 16.0 -64.3 290 33 403.9 403.9 305.7 403.9 0.01 27 70 18310 -65.9 -81.9 9 16.0 -66.1 295 35 443.4 443.4 310.2 443.4 0.01 28 53 19990 -68.1 -84.1 8 16.0 -68.3 295 35 475.0 475.0 313.1 475.1 0.01 29 50 20340 -67.5 -83.5 9 16.0 -67.7 295 35 484.4 484.4 313.8 484.5 0.01 30 37 22148 -67.3 -84.3 7 17.0 -67.6 289 37 528.5 528.5 316.8 528.6 0.01 31 30 23400 -70.3 -87.3 7 17.0 -70.5 285 38 553.0 553.0 318.3 553.0 0.01 32 28 23811 -71.3 -88.3 6 17.0 -71.5 287 42 561.2 561.2 318.7 561.3 0.01 33 24 24734 -67.3 -84.3 7 17.0 -67.7 291 51 598.2 598.2 320.5 598.2 0.01 34 22 25257 -69.7 -86.7 7 17.0 -70.1 293 56 606.1 606.1 320.9 606.1 0.01 35 20 25830 -67.5 -84.5 7 17.0 -68.0 295 62 629.6 629.6 321.9 629.7 0.02 36 18 26467 -66.2 -83.9 7 17.6 -66.8 295 64 652.9 652.9 322.8 653.1 0.02 37 17 26814 -65.5 -83.5 6 18.0 -66.2 665.9 665.9 323.3 666.1 0.02 TRP 211 11449 -56.3 -69.3 18 13.0 -56.5 260 46 338.4 338.4 293.9 338.5 0.02 WND 18 26467 -66.2 -83.9 7 17.6 -66.8 295 64 652.9 652.9 322.8 653.1 0.02 Sounding variables and indices 1000-500 mb thick: 5464.00 m Freezing level: 762.60 mb = 2379.27 m = 7805.91 ft Wetbulb zero: 800.76 mb = 1962.30 m = 6437.91 ft Precipitable water: 0.62 inches Sfc-500 mean rel hum: 58.55 % Est. max temperature: 19.85 C = 67.73 F Sfc-Lift cond lev (LCL): 965.60 mb = 440.68 m = 1445.80 ft T: 3.93 C 700-500 lapse rate: 6.83 C/km ThetaE index: 1.23 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 682.56 mb = 3236.74 m = 10619.09 ft Mean mixing ratio: 4.10 g/kg Conv temperature: 27.49 C = 81.49 F Cap Strength: 14.10 C Lifted Index: 14.46 C Risk: None Lifted Index @300 mb: 18.38 C Lifted Index @700 mb: 11.61 C Showalter Index: 4.73 C Risk: None Total Totals Index: 46.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.90 C Cross Totals Index: 19.90 C K Index: 19.30 Risk: < 20 % chance of thunderstorms Sweat Index: 74.00 Risk: None Energy Index: 0.95 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.10 J/kg Max Up Vert Vel: 4.71 m/s Conv Inhibition (B-): 49482.25 J/kg Cap Strength: 14.24 C Lift Cond Lev (LCL): 909.42 mb = 928.01 m = 3044.63 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 325 at 19 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 1008 91 270 5 5.0 -0.0 | 159 17 -6.1 15.7 1 1000 156 275 5 5.0 -0.4 | 158 16 -6.1 15.3 2 925 790 295 15 13.6 -6.3 | 195 10 2.5 9.4 3 850 1481 300 19 16.5 -9.5 | 221 8 5.4 6.2 4 700 3043 300 27 23.4 -13.5 | 260 12 12.3 2.2 5 500 5620 290 36 33.8 -12.3 | 261 23 22.7 3.4 6 400 7220 270 42 42.0 -0.0 | 243 35 30.9 15.7 7 300 9180 285 50 48.3 -12.9 | 266 37 37.2 2.8 8 250 10360 280 40 39.4 -6.9 | 253 30 28.3 8.8 9 211 11449 260 46 45.3 8.0 | 235 42 34.2 23.7 10 200 11790 265 44 43.8 3.8 | 239 38 32.7 19.6 11 150 13610 290 35 32.9 -12.0 | 260 22 21.8 3.8 12 100 16130 290 33 31.0 -11.3 | 257 20 19.9 4.4 13 70 18310 295 35 31.7 -14.8 | 267 21 20.6 0.9 14 50 20340 295 35 31.7 -14.8 | 267 21 20.6 0.9 15 30 23400 285 38 36.7 -9.8 | 257 26 25.6 5.9 16 20 25830 295 62 56.2 -26.2 | 283 46 45.1 -10.5 Wind Parameters Mean winds (0-6000m): 294.8 at 25.7 knts Storm direction: 324.8 at 19.3 knts Shear (0-3000m) pos: 2.6 neg: 1.3 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 101.1 deg Storm rel helicity (0-3000m) pos: 54.3 neg: 0.0 tot: 54.3 m^2/s^2 ave: 18.1 10^-3 m/s^2 rel: 0.80 Storm rel vorticity (0-3000m) horiz: 4.0 stream: 3.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.26 Bulk Shear: 42.45 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 ------------------------------------------------------------------------------- 500 284 8 166 14| 7.5 0.0 7.5| 20.1 0.0 20.1 40.2 0.73| 7.6 5.5 1000 292 11 177 11| 6.4 0.0 6.4| 31.8 0.0 31.8 31.8 0.76| 6.5 5.0 1500 295 14 187 10| 5.3 0.0 5.3| 38.3 0.0 38.3 25.5 0.80| 5.4 4.3 2000 297 15 197 9| 4.0 0.7 4.6| 43.7 0.0 43.7 21.9 0.82| 4.7 3.8 2500 298 17 207 9| 3.2 1.1 4.2| 49.2 0.0 49.2 19.7 0.82| 4.3 3.5 3000 298 19 217 9| 2.6 1.3 4.0| 54.3 0.0 54.3 18.1 0.80| 4.0 3.2 4000 298 21 232 9| 2.0 1.4 3.4| 56.3 0.0 56.3 14.1 0.70| 3.5 2.5 5000 297 23 242 11| 1.6 1.5 3.1| 56.5 -0.4 56.1 11.2 0.61| 3.2 2.0 6000 295 26 248 13| 1.3 1.7 3.0| 56.5 -17.7 38.8 6.5 0.44| 3.2 1.4 Wrote GIF file: /home/apache/climate/data/raob//X4247/skewt/X4247.skewt.20251110.12.gif