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 U7199... Searching the city database file for: U7199 ... Date:0000Z 20 APR 25 Station: U7199 WMO ident: 27199 Latitude: 58.60 Longitude: 49.63 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 58 SFC 988 160 14.2 8.2 67 6.0 10.9 270 5 288.3 289.6 284.5 307.9 6.91 2 948 509 14.0 8.0 67 6.0 10.6 286 15 291.6 292.8 286.0 311.9 7.11 3 925 716 12.6 6.6 67 6.0 9.3 295 21 292.2 293.4 285.8 311.2 6.62 4 906 890 12.2 6.2 67 6.0 8.9 295 23 293.5 294.7 286.2 312.5 6.57 5 850 1422 8.8 4.7 75 4.1 6.6 295 29 295.4 296.5 286.6 313.7 6.31 6 762 2318 3.0 -0.1 80 3.1 1.5 295 30 298.5 299.4 286.5 313.3 4.99 7 700 3000 -2.1 -4.5 84 2.4 -3.1 295 31 300.2 300.9 286.0 312.0 3.91 8 688 3137 -3.3 -5.5 85 2.2 -4.3 295 31 300.3 301.0 285.8 311.5 3.69 9 684 3183 -3.5 -5.8 84 2.3 -4.5 295 31 300.6 301.3 285.9 311.6 3.62 10 656 3513 -4.7 -10.7 63 6.0 -7.0 295 31 302.9 303.3 285.7 310.9 2.58 11 652 3561 -4.9 -10.9 63 6.0 -7.1 295 31 303.2 303.6 285.7 311.1 2.55 12 588 4366 -9.9 -13.3 76 3.4 -11.1 295 31 306.4 306.9 286.7 313.8 2.33 13 545 4949 -12.3 -16.5 71 4.2 -13.6 295 31 310.3 310.7 287.6 316.6 1.93 14 506 5511 -17.9 -22.3 68 4.4 -19.0 295 31 310.2 310.4 286.9 314.3 1.26 15 500 5600 -18.5 -22.6 70 4.1 -19.5 295 31 310.5 310.7 286.9 314.6 1.24 16 455 6298 -22.5 -25.4 77 2.9 -23.1 297 28 314.0 314.2 287.9 317.6 1.06 17 452 6346 -22.5 -25.4 77 2.9 -23.1 297 28 314.6 314.8 288.2 318.2 1.07 18 400 7230 -29.7 -34.7 62 5.0 -30.4 300 25 316.4 316.5 288.1 318.2 0.50 19 330 8570 -40.3 -47.3 47 7.0 -40.7 307 29 319.7 319.8 288.8 320.3 0.16 20 300 9210 -46.7 -54.7 40 8.0 -47.0 310 31 319.5 319.5 288.7 319.8 0.08 21 282 9613 -51.3 -59.3 38 8.0 -51.5 308 32 318.6 318.6 288.3 318.8 0.05 22 250 10380 -57.1 -65.1 36 8.0 -57.2 305 33 321.2 321.2 289.1 321.3 0.02 23 200 11760 -66.7 -73.7 37 7.0 -66.7 310 38 327.1 327.1 290.9 327.2 0.01 24 195 11914 -67.7 -74.7 36 7.0 -67.7 310 38 327.9 327.9 291.1 327.9 0.01 25 184 12271 -61.9 -68.9 39 7.0 -62.0 310 36 342.8 342.8 295.0 342.9 0.02 26 158 13229 -57.3 -64.3 41 7.0 -57.5 310 32 365.9 365.9 299.8 366.1 0.04 27 150 13560 -56.9 -63.9 41 7.0 -57.1 310 31 372.0 372.1 300.9 372.3 0.05 28 147 13688 -56.7 -63.7 41 7.0 -56.9 310 31 374.5 374.6 301.4 374.8 0.05 29 118 15081 -55.7 -64.7 32 9.0 -56.0 310 32 400.7 400.7 305.3 401.0 0.05 30 100 16130 -57.1 -67.1 27 10.0 -57.4 310 33 417.4 417.4 307.4 417.6 0.05 31 72 18211 -57.3 -69.3 20 12.0 -57.8 324 24 458.1 458.1 311.6 458.4 0.05 32 70 18390 -56.9 -69.9 18 13.0 -57.4 325 23 462.7 462.7 312.0 462.9 0.04 33 63 19056 -54.9 -68.9 16 14.0 -55.6 325 20 481.2 481.2 313.6 481.6 0.06 34 50 20520 -56.1 -71.1 14 15.0 -56.9 325 13 511.3 511.3 315.8 511.6 0.05 35 32 23344 -58.9 -74.9 11 16.0 -59.8 338 18 573.4 573.4 319.3 573.7 0.05 36 30 23750 -58.7 -74.7 11 16.0 -59.7 340 19 584.6 584.6 319.9 585.0 0.05 37 28 24183 -58.7 -74.7 11 16.0 -59.7 342 20 596.3 596.3 320.5 596.7 0.05 38 28 24183 -58.5 -75.5 9 17.0 -59.6 342 20 596.8 596.8 320.5 597.2 0.05 39 20 26310 -55.9 -73.9 9 18.0 -57.8 350 27 665.1 665.1 323.3 665.8 0.09 40 14 28573 -57.1 -77.1 6 20.0 -59.3 732.4 732.5 325.4 733.1 0.08 41 11 30117 -52.3 -73.3 6 21.0 -56.3 802.2 802.2 327.3 803.9 0.17 TRP 195 11914 -67.7 -74.7 36 7.0 -67.7 310 38 327.9 327.9 291.1 327.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 5542.00 m Freezing level: 725.53 mb = 2719.17 m = 8921.06 ft Wetbulb zero: 742.11 mb = 2530.49 m = 8302.02 ft Precipitable water: 0.92 inches Sfc-500 mean rel hum: 73.31 % Est. max temperature: 21.60 C = 70.89 F Sfc-Lift cond lev (LCL): 902.75 mb = 920.09 m = 3018.63 ft T: 12.01 C 700-500 lapse rate: 6.31 C/km ThetaE index: 2.25 C Layer 762.0- 684.0 mb Conv cond level (CCL): 786.06 mb = 2063.10 m = 6768.63 ft Mean mixing ratio: 6.81 g/kg Conv temperature: 23.42 C = 74.16 F Cap Strength: 4.38 C Lifted Index: 3.07 C Risk: None Lifted Index @300 mb: 6.19 C Lifted Index @700 mb: 1.45 C Showalter Index: 1.52 C Risk: Showers probable Total Totals Index: 50.50 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.30 C Cross Totals Index: 23.20 C K Index: 29.60 Risk: 40-60 % chance of thunderstorms Sweat Index: 175.40 Risk: None Energy Index: 0.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.55 J/kg Max Up Vert Vel: 6.41 m/s Conv Inhibition (B-): 49851.86 J/kg Cap Strength: 4.28 C Lift Cond Lev (LCL): 856.37 mb = 1359.78 m = 4461.17 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 325 at 21 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 ---------------------------------------------------------- 0 988 160 270 5 5.0 -0.0 | 157 19 -7.2 17.4 1 925 716 295 21 19.0 -8.9 | 218 11 6.8 8.5 2 850 1422 295 29 26.3 -12.3 | 250 15 14.0 5.2 3 700 3000 295 31 28.1 -13.1 | 255 16 15.8 4.3 4 500 5600 295 31 28.1 -13.1 | 255 16 15.8 4.3 5 400 7230 300 25 21.7 -12.5 | 242 11 9.4 4.9 6 300 9210 310 31 23.7 -19.9 | 282 12 11.5 -2.5 7 250 10380 305 33 27.0 -18.9 | 276 15 14.8 -1.5 8 200 11760 310 38 29.1 -24.4 | 293 18 16.9 -7.0 9 195 11914 310 38 29.1 -24.4 | 293 18 16.9 -7.0 10 150 13560 310 31 23.7 -19.9 | 282 12 11.5 -2.5 11 100 16130 310 33 25.3 -21.2 | 286 14 13.0 -3.8 12 70 18390 325 23 13.2 -18.8 | 326 2 0.9 -1.4 13 50 20520 325 13 7.5 -10.6 | 145 8 -4.8 6.8 14 30 23750 340 19 6.5 -17.9 | 86 6 -5.7 -0.4 15 20 26310 350 27 4.7 -26.6 | 39 12 -7.6 -9.2 Wind Parameters Mean winds (0-6000m): 294.9 at 28.4 knts Storm direction: 324.9 at 21.3 knts Shear (0-3000m) pos: 3.7 neg: 0.9 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 97.3 deg Storm rel helicity (0-3000m) pos: 85.8 neg: 0.0 tot: 85.8 m^2/s^2 ave: 28.6 10^-3 m/s^2 rel: 0.86 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 4.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.58 Bulk Shear: 35.23 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 ------------------------------------------------------------------------------- 500 290 12 177 13| 15.3 0.0 15.3| 52.4 0.0 52.4 104.9 0.87| 15.7 13.7 1000 293 18 201 11| 11.1 0.0 11.1| 71.8 0.0 71.8 71.8 0.89| 11.4 10.1 1500 294 21 219 11| 7.4 1.1 8.5| 81.0 0.0 81.0 54.0 0.87| 8.7 7.6 2000 294 23 229 12| 5.6 1.0 6.6| 82.8 0.0 82.8 41.4 0.87| 6.7 5.8 2500 294 25 235 13| 4.4 0.9 5.4| 84.6 0.0 84.6 33.8 0.86| 5.5 4.7 3000 295 26 239 13| 3.7 0.9 4.6| 85.8 0.0 85.8 28.6 0.86| 4.6 4.0 4000 295 27 244 14| 2.8 0.6 3.4| 85.8 0.0 85.8 21.4 0.86| 3.5 3.0 5000 295 28 246 14| 2.2 0.5 2.7| 85.8 0.0 85.8 17.2 0.86| 2.8 2.4 6000 295 28 248 15| 1.7 0.4 2.1| 85.8 -2.9 82.9 13.8 0.77| 2.5 1.9 Wrote GIF file: /home/apache/climate/data/raob//U7199/skewt/U7199.skewt.20250420.00.gif