UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110500.upa.cvt Date: 0000Z 5 NOV 25 Searching for LTBM... Searching the city database file for: LTBM ... Date:0000Z 5 NOV 25 Station: LTBM WMO ident: 17240 Latitude: 37.75 Longitude: 30.55 Elevation: 997.00 ------------------------------------------------------------------------------- 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 194 1 925 838 SFC 907 997 8.2 4.3 76 3.9 6.2 290 2 289.3 290.3 283.7 305.7 5.74 3 891 1146 11.0 3.0 58 8.0 6.8 293.7 294.6 285.0 309.2 5.33 4 881 1240 11.2 2.2 54 9.0 6.6 294.8 295.8 285.2 309.8 5.09 5 865 1394 11.2 1.2 50 10.0 6.1 296.4 297.3 285.5 310.6 4.82 6 857 1472 10.8 2.8 58 8.0 6.6 296.8 297.8 286.4 312.9 5.46 7 850 1541 11.2 2.2 54 9.0 6.5 50 6 297.9 298.8 286.6 313.5 5.28 8 793 2119 9.4 2.4 62 7.0 5.6 301.9 303.0 288.5 319.2 5.74 9 762 2449 6.8 -5.2 42 12.0 1.4 302.6 303.2 286.4 313.0 3.40 10 700 3142 2.6 -15.4 25 18.0 -3.8 230 7 305.4 305.7 285.5 310.6 1.65 11 635 3921 -2.9 -19.9 26 17.0 -8.1 307.7 308.0 285.9 311.8 1.24 12 620 4110 -4.9 -11.9 58 7.0 -7.5 307.5 308.0 287.2 315.4 2.48 13 605 4302 -5.1 -11.1 63 6.0 -7.4 309.5 310.0 288.1 318.1 2.71 14 530 5328 -11.9 -21.9 43 10.0 -14.6 313.3 313.5 287.9 317.5 1.25 15 510 5620 -14.9 -19.9 66 5.0 -16.3 313.1 313.4 288.2 318.2 1.55 16 501 5755 -15.7 -23.7 50 8.0 -17.7 313.7 313.9 287.9 317.5 1.13 17 500 5770 -15.3 -26.3 38 11.0 -17.9 235 17 314.4 314.6 287.9 317.4 0.89 18 490 5923 -15.5 -33.5 20 18.0 -18.8 316.0 316.1 287.9 317.6 0.46 19 473 6188 -17.9 -26.9 45 9.0 -19.9 316.2 316.4 288.5 319.3 0.89 20 456 6461 -19.7 -28.7 45 9.0 -21.5 317.3 317.4 288.8 320.0 0.78 21 400 7420 -27.5 -30.0 79 2.5 -27.9 230 21 319.2 319.4 289.3 322.0 0.79 22 366 8055 -32.5 -34.0 86 1.5 -32.7 320.8 320.9 289.6 322.9 0.59 23 300 9430 -43.5 -48.5 58 5.0 -43.7 245 33 324.0 324.1 290.2 324.6 0.16 24 286 9749 -44.1 -53.1 36 9.0 -44.5 327.6 327.7 291.2 328.0 0.10 25 250 10630 -51.5 -63.5 23 12.0 -51.8 240 39 329.5 329.5 291.6 329.6 0.03 26 236 11002 -53.7 331.7 27 200 12060 -56.5 250 44 343.3 28 159 13500 -61.9 280 30 357.4 29 150 13860 -63.3 270 22 361.0 30 140 14282 -65.9 363.7 31 100 16340 -63.5 255 16 405.0 32 71 18433 -64.3 445.0 33 70 18520 -63.7 270 23 448.1 34 56 19896 -63.9 477.2 35 51 20476 -60.9 497.1 36 50 20600 -60.5 255 20 500.9 37 30 23770 -63.1 265 42 572.6 38 27 24422 -61.7 594.1 39 24 25156 -59.5 620.8 40 20 26310 -55.5 265 56 666.3 41 17 27353 -52.3 708.3 42 10 30790 -51.5 275 75 827.3 43 8.9 31549 -50.3 860.0 44 6.6 33512 -47.5 948.5 45 5.4 34855 -42.1 1028.6 46 5.3 34981 -42.9 1030.5 TRP 159 13500 -61.9 280 30 357.4 WND 5.0 265 109 Sounding variables and indices 1000-500 mb thick: 5576.00 m Freezing level: 669.27 mb = 3510.34 m = 11516.71 ft Wetbulb zero: 745.56 mb = 2627.16 m = 8619.19 ft Precipitable water: 0.55 inches Sfc-500 mean rel hum: 46.72 % Est. max temperature: 21.31 C = 70.36 F Sfc-Lift cond lev (LCL): 854.56 mb = 1496.15 m = 4908.58 ft T: 10.94 C 700-500 lapse rate: 6.81 C/km ThetaE index: 8.52 C Layer 762.0- 635.0 mb Conv cond level (CCL): 653.15 mb = 3695.80 m = 12125.19 ft Mean mixing ratio: 5.33 g/kg Conv temperature: 25.45 C = 77.81 F Cap Strength: 5.68 C Lifted Index: 5.48 C Risk: None Lifted Index @300 mb: 8.51 C Lifted Index @700 mb: 5.54 C Showalter Index: 4.84 C Risk: None Total Totals Index: 44.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.50 C Cross Totals Index: 17.50 C K Index: 10.70 Risk: None Sweat Index: 55.40 Risk: None Energy Index: 0.88 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 40.06 J/kg Max Up Vert Vel: 8.95 m/s Conv Inhibition (B-): 49938.44 J/kg Cap Strength: 5.68 C Lift Cond Lev (LCL): 755.07 mb = 2523.59 m = 8279.41 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 5 42607 265 109 108.6 9.5 1 907 997 290 2 1.9 -0.7 2 850 1541 50 6 -4.6 -3.9 3 700 3142 230 7 5.4 4.5 4 500 5770 235 17 13.9 9.8 5 400 7420 230 21 16.1 13.5 6 300 9430 245 33 29.9 13.9 7 250 10630 240 39 33.8 19.5 8 200 12060 250 44 41.3 15.0 9 159 13500 280 30 29.5 -5.2 10 150 13860 270 22 22.0 -0.0 11 100 16340 255 16 15.5 4.1 12 70 18520 270 23 23.0 -0.0 13 50 20600 255 20 19.3 5.2 14 30 23770 265 42 41.8 3.7 15 20 26310 265 56 55.8 4.9 16 10 30790 275 75 74.7 -6.5 Wind Parameters Energy-Hel index: -2.50 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//LTBM/skewt/LTBM.skewt.20251105.00.gif