UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025070400.upa.cvt Date: 0000Z 4 JUL 25 Searching for UIBB... Searching the city database file for: UIBB ... Date:0000Z 4 JUL 25 Station: UIBB WMO ident: 30309 Latitude: 56.07 Longitude: 101.83 Elevation: 489.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 81 SFC 961 489 14.8 10.5 75 4.3 12.3 300 1 291.2 292.7 287.1 314.9 8.32 2 959 503 14.2 8.2 67 6.0 10.8 302 2 290.8 292.1 285.7 311.1 7.12 3 952 551 14.4 8.4 67 6.0 11.0 310 5 291.6 292.9 286.2 312.4 7.28 4 935 671 13.0 7.0 67 6.0 9.7 329 12 291.7 292.9 285.7 311.0 6.73 5 925 742 14.4 5.4 55 9.0 9.5 340 17 294.0 295.1 285.9 311.7 6.08 6 914 843 15.0 5.0 51 10.0 9.5 337 17 295.7 296.7 286.5 313.2 5.99 7 896 1011 12.6 1.6 47 11.0 7.0 332 16 294.9 295.7 284.9 308.9 4.79 8 850 1452 10.2 2.2 58 8.0 6.1 320 15 296.8 297.8 286.2 312.4 5.28 9 824 1709 8.4 2.4 66 6.0 5.3 318 17 297.6 298.6 286.7 313.9 5.52 10 715 2858 -2.5 -5.5 80 3.0 -3.8 307 24 297.9 298.5 284.8 308.6 3.55 11 700 3027 -0.5 -11.5 43 11.0 -4.6 305 25 301.9 302.3 284.9 309.0 2.26 12 694 3096 -0.3 -11.3 43 11.0 -4.5 305 25 302.9 303.3 285.4 310.2 2.32 13 631 3850 -4.9 -26.9 16 22.0 -10.4 302 30 306.0 306.1 284.7 308.3 0.67 14 500 5640 -16.3 -35.3 18 19.0 -19.6 295 40 313.2 313.2 286.9 314.5 0.38 15 440 6589 -22.1 -41.1 16 19.0 -24.6 292 40 317.5 317.5 288.2 318.4 0.24 16 400 7280 -28.1 -44.1 20 16.0 -29.7 290 40 318.5 318.5 288.5 319.2 0.19 17 396 7352 -28.7 -44.7 20 16.0 -30.3 291 40 318.6 318.6 288.5 319.3 0.18 18 363 7969 -34.1 -47.1 26 13.0 -35.1 295 45 319.4 319.4 288.7 320.0 0.15 19 300 9280 -43.5 -50.5 46 7.0 -43.9 305 54 324.0 324.1 290.1 324.5 0.12 20 286 9598 -46.1 -53.1 45 7.0 -46.4 307 53 324.8 324.8 290.3 325.2 0.10 21 268 10025 -48.7 -55.7 44 7.0 -48.9 310 52 327.1 327.1 291.0 327.4 0.08 22 250 10480 -48.5 -55.5 44 7.0 -48.8 310 44 334.0 334.0 292.9 334.3 0.08 23 200 11960 -46.7 -56.7 31 10.0 -47.2 295 35 358.8 358.8 298.5 359.2 0.09 24 194 12162 -46.5 -56.5 31 10.0 -47.0 293 34 362.3 362.3 299.2 362.7 0.09 25 150 13860 -47.9 -59.9 24 12.0 -48.5 275 21 387.5 387.5 303.5 387.9 0.08 26 132 14699 -49.7 -63.7 18 14.0 -50.3 272 19 398.7 398.8 305.0 399.0 0.06 27 100 16520 -48.5 -63.5 16 15.0 -49.4 265 15 434.0 434.0 309.3 434.4 0.07 28 77 18221 -52.9 -67.9 15 15.0 -53.7 287 12 458.5 458.6 311.7 458.8 0.05 29 73 18567 -50.3 -65.3 15 15.0 -51.3 291 11 471.1 471.1 312.8 471.6 0.08 30 70 18840 -51.3 -66.3 15 15.0 -52.2 295 11 474.6 474.7 313.1 475.1 0.07 31 68 19028 -52.9 -68.9 13 16.0 -53.8 301 10 475.1 475.2 313.1 475.4 0.05 32 67 19124 -52.9 -68.9 13 16.0 -53.8 303 10 477.2 477.2 313.2 477.5 0.05 33 50 21020 -51.7 -68.7 11 17.0 -53.0 360 5 521.6 521.7 316.4 522.1 0.07 34 31 24126 -51.7 -68.7 11 17.0 -53.6 70 11 598.1 598.1 320.6 598.9 0.12 35 30 24340 -50.1 -67.1 12 17.0 -52.4 75 11 608.1 608.1 321.0 609.2 0.15 36 20 27010 -48.5 -66.5 11 18.0 -52.0 95 17 687.7 687.8 324.1 689.9 0.25 37 12 30425 -41.3 -61.3 10 20.0 -49.0 821.4 821.8 328.0 829.9 0.83 TRP 268 10025 -48.7 -55.7 44 7.0 -48.9 310 52 327.1 327.1 291.0 327.4 0.08 WND Sounding variables and indices 1000-500 mb thick: 5559.00 m Freezing level: 740.00 mb = 2594.63 m = 8512.47 ft Wetbulb zero: 760.27 mb = 2361.10 m = 7746.29 ft Precipitable water: 0.63 inches Sfc-500 mean rel hum: 42.15 % Est. max temperature: 21.12 C = 70.02 F Sfc-Lift cond lev (LCL): 901.02 mb = 963.95 m = 3162.54 ft T: 13.27 C 700-500 lapse rate: 6.05 C/km ThetaE index: 5.32 C Layer 715.0- 700.0 mb Conv cond level (CCL): 758.00 mb = 2385.23 m = 7825.47 ft Mean mixing ratio: 5.84 g/kg Conv temperature: 21.31 C = 70.35 F Cap Strength: 3.87 C Lifted Index: 5.30 C Risk: None Lifted Index @300 mb: 9.39 C Lifted Index @700 mb: 3.05 C Showalter Index: 4.54 C Risk: None Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.50 C Cross Totals Index: 18.50 C K Index: 17.70 Risk: < 20 % chance of thunderstorms Sweat Index: 96.40 Risk: None Energy Index: 0.47 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.42 J/kg Max Up Vert Vel: 6.23 m/s Conv Inhibition (B-): 53003.16 J/kg Cap Strength: 5.12 C Lift Cond Lev (LCL): 798.95 mb = 1959.26 m = 6427.94 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 333 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 ---------------------------------------------------------- 0 961 489 300 1 0.9 -0.5 | 154 20 -8.6 17.7 1 925 742 340 17 5.8 -16.0 | 122 4 -3.7 2.2 2 850 1452 320 15 9.6 -11.5 | 181 7 0.2 6.7 3 700 3027 305 25 20.5 -14.3 | 251 12 11.0 3.9 4 500 5640 295 40 36.3 -16.9 | 267 27 26.8 1.3 5 400 7280 290 40 37.6 -13.7 | 261 28 28.1 4.5 6 300 9280 305 54 44.2 -31.0 | 290 37 34.8 -12.8 7 268 10025 310 52 39.8 -33.4 | 297 34 30.4 -15.2 8 250 10480 310 44 33.7 -28.3 | 293 26 24.2 -10.1 9 200 11960 295 35 31.7 -14.8 | 261 23 22.2 3.4 10 150 13860 275 21 20.9 -1.8 | 215 20 11.4 16.4 11 100 16520 265 15 14.9 1.3 | 196 20 5.5 19.5 12 70 18840 295 11 10.0 -4.6 | 182 14 0.5 13.6 13 50 21020 360 5 -0.0 -5.0 | 144 16 -9.5 13.2 14 30 24340 75 11 -10.6 -2.8 | 127 25 -20.1 15.4 15 20 27010 95 17 -16.9 1.5 | 127 33 -26.4 19.7 Wind Parameters Mean winds (0-6000m): 302.5 at 27.4 knts Storm direction: 332.5 at 20.5 knts Shear (0-3000m) pos: 2.7 neg: 2.7 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 103.3 deg Storm rel helicity (0-3000m) pos: 36.5 neg: -6.6 tot: 29.9 m^2/s^2 ave: 10.0 10^-3 m/s^2 rel: 0.35 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 2.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.42 Bulk Shear: 45.97 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 ------------------------------------------------------------------------------- 500 337 12 146 8| 15.9 0.0 15.9| 10.9 -6.6 4.3 8.7 -0.00| 19.4 -0.1 1000 332 14 154 7| 8.0 2.0 9.9| 15.0 -6.6 8.4 8.4 0.13| 11.7 1.5 1500 326 15 168 6| 5.3 2.0 7.3| 20.6 -6.6 14.0 9.4 0.24| 9.0 2.1 2000 322 16 185 6| 4.0 2.3 6.3| 26.2 -6.6 19.6 9.8 0.31| 7.6 2.4 2500 317 17 204 6| 3.2 2.6 5.8| 31.1 -6.6 24.5 9.8 0.33| 6.9 2.3 3000 314 19 218 6| 2.7 2.7 5.4| 36.5 -6.6 29.9 10.0 0.35| 6.3 2.2 4000 310 22 239 8| 2.0 2.8 4.8| 45.6 -6.6 39.0 9.8 0.35| 5.5 1.9 5000 305 25 250 11| 1.6 2.9 4.5| 51.0 -6.6 44.4 8.9 0.32| 5.0 1.6 6000 303 27 256 14| 1.3 2.5 3.9| 51.3 -17.9 33.4 5.6 0.28| 4.4 1.2 Wrote GIF file: /home/apache/climate/data/raob//UIBB/skewt/UIBB.skewt.20250704.00.gif