UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102012.upa.cvt Date: 1200Z 20 OCT 25 Searching for 89664... Searching the city database file for: 89664 ... Date:1200Z 20 OCT 25 Station: 89664 WMO ident: 89664 Latitude: -77.85 Longitude: 166.67 Elevation: 34.00 ------------------------------------------------------------------------------- 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 -89 SFC 987 34 -17.1 -19.0 85 1.9 -17.4 330 14 257.0 257.1 256.5 259.3 0.86 2 986 41 -16.5 -21.2 67 4.7 -17.2 257.7 257.8 256.8 259.6 0.71 3 925 494 -20.3 -21.9 87 1.6 -20.5 310 10 258.6 258.7 257.5 260.5 0.72 4 901 688 -22.1 -22.6 96 0.5 -22.2 258.6 258.8 257.5 260.5 0.69 5 850 1114 -25.3 -29.6 67 4.3 -25.7 135 2 259.6 259.7 257.7 260.7 0.39 6 799 1561 -27.5 -34.5 51 7.0 -28.0 261.9 262.0 259.2 262.7 0.26 7 793 1615 -26.5 -34.5 47 8.0 -27.2 263.6 263.6 260.5 264.3 0.26 8 769 1836 -28.3 -34.3 56 6.0 -28.8 264.0 264.0 260.8 264.8 0.27 9 763 1892 -27.1 -34.1 51 7.0 -27.7 265.8 265.9 262.2 266.7 0.28 10 700 2514 -25.7 -33.7 47 8.0 -26.5 125 10 274.0 274.1 268.0 275.0 0.32 11 683 2693 -24.9 -39.9 23 15.0 -26.2 276.9 276.9 269.5 277.4 0.17 12 629 3289 -27.5 -47.5 13 20.0 -28.7 280.5 280.5 271.6 280.8 0.08 13 500 4910 -37.1 -60.1 7 23.0 -37.8 170 7 287.8 287.8 275.6 287.9 0.02 14 482 5161 -38.9 -61.9 7 23.0 -39.5 288.6 288.6 276.0 288.7 0.02 15 475 5261 -38.9 -60.9 8 22.0 -39.5 289.8 289.8 276.6 289.9 0.02 16 400 6410 -48.1 -65.1 12 17.0 -48.4 305 14 292.5 292.5 277.9 292.5 0.02 17 356 7171 -53.3 -71.3 9 18.0 -53.5 295.4 295.4 279.3 295.4 0.01 18 300 8260 -59.7 -75.7 11 16.0 -59.8 295 22 301.2 301.2 281.8 301.2 0.00 19 272 8865 -62.5 -78.5 10 16.0 -62.6 305.7 305.7 283.7 305.7 0.00 20 250 9380 -64.1 -79.1 11 15.0 -64.1 270 15 310.8 310.8 285.6 310.8 0.00 21 209 10473 -67.3 -83.3 9 16.0 -67.4 275 13 322.1 322.1 289.4 322.1 0.00 22 200 10740 -66.9 -82.9 9 16.0 -67.0 280 16 326.8 326.8 290.8 326.8 0.00 23 150 12470 -68.7 -87.7 5 19.0 -68.8 270 21 351.7 351.7 297.0 351.7 0.00 24 100 14890 -69.5 -90.5 3 21.0 -69.6 285 24 393.4 393.4 304.3 393.4 0.00 25 80 16209 -71.7 -91.7 4 20.0 -71.8 414.8 414.8 307.1 414.8 0.00 26 70 17000 -69.1 -92.1 2 23.0 -69.2 270 38 436.6 436.6 309.5 436.6 0.00 27 50 19020 -67.5 -94.5 1 27.0 -67.7 275 41 484.4 484.4 313.8 484.4 0.00 28 47 19393 -67.3 -94.3 1 27.0 -67.5 493.5 493.5 314.5 493.6 0.00 29 46 19522 -67.5 -94.5 1 27.0 -67.7 496.1 496.1 314.7 496.1 0.00 30 30 22170 -55.5 -89.5 1 34.0 -57.0 275 59 593.3 593.3 320.3 593.4 0.00 TRP 209 10473 -67.3 -83.3 9 16.0 -67.4 275 13 322.1 322.1 289.4 322.1 0.00 WND 25 275 73 Sounding variables and indices 1000-500 mb thick: 4999.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.06 inches Sfc-500 mean rel hum: 39.94 % Est. max temperature: -13.91 C = 6.96 F Sfc-Lift cond lev (LCL): 956.80 mb = 254.36 m = 834.52 ft T: -18.29 C 700-500 lapse rate: 4.76 C/km ThetaE index: 0.00 C Layer 987.0- -0.0 mb Conv cond level (CCL): 894.33 mb = 742.43 m = 2435.76 ft Mean mixing ratio: 0.70 g/kg Conv temperature: -15.34 C = 4.39 F Cap Strength: 18.01 C Lifted Index: 22.65 C Risk: None Lifted Index @300 mb: 28.99 C Lifted Index @700 mb: 12.95 C Showalter Index: 22.26 C Risk: None Total Totals Index: 19.30 C Risk: None Vertical Totals Index: 11.80 C Cross Totals Index: 7.50 C K Index: -25.80 Risk: None Sweat Index: 11.00 Risk: None Energy Index: 5.81 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.92 J/kg Max Up Vert Vel: 2.80 m/s Conv Inhibition (B-): 45813.73 J/kg Cap Strength: 22.65 C Lift Cond Lev (LCL): 900.75 mb = 690.11 m = 2264.12 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 25 29443 275 73 72.7 -6.4 1 987 34 330 14 7.0 -12.1 2 950 305 310 13 10.0 -8.4 3 925 494 310 10 7.7 -6.4 4 911 610 305 10 8.2 -5.7 5 873 914 190 1 0.2 1.0 6 850 1114 135 2 -1.4 1.4 7 838 1219 145 10 -5.7 8.2 8 803 1524 175 21 -1.8 20.9 9 770 1829 155 6 -2.5 5.4 10 700 2514 125 10 -8.2 5.7 11 678 2743 120 16 -13.9 8.0 12 649 3048 120 11 -9.5 5.5 13 524 4572 130 2 -1.5 1.3 14 500 4910 170 7 -1.2 6.9 15 439 5791 300 10 8.7 -5.0 16 400 6410 305 14 11.5 -8.0 17 331 7620 305 27 22.1 -15.5 18 300 8260 295 22 19.9 -9.3 19 260 9144 270 15 15.0 -0.0 20 250 9380 270 15 15.0 -0.0 21 235 9754 280 16 15.8 -2.8 22 224 10058 265 17 16.9 1.5 23 209 10473 275 13 13.0 -1.1 24 202 10668 270 12 12.0 -0.0 25 200 10740 280 16 15.8 -2.8 26 192 10973 285 18 17.4 -4.7 27 174 11582 255 19 18.4 4.9 28 165 11887 270 15 15.0 -0.0 29 150 12470 270 21 21.0 -0.0 30 142 12802 260 24 23.6 4.2 31 135 13106 270 16 16.0 -0.0 32 116 14021 255 30 29.0 7.8 33 100 14890 285 24 23.2 -6.2 34 94 15240 290 24 22.6 -8.2 35 85 15850 265 30 29.9 2.6 36 70 17000 270 38 38.0 -0.0 37 59 17983 280 41 40.4 -7.1 38 54 18593 265 38 37.9 3.3 39 51 18898 285 42 40.6 -10.9 40 50 19020 275 41 40.8 -3.6 41 42 20117 270 51 51.0 -0.0 42 30 22170 275 59 58.8 -5.1 43 22 23470 275 73 72.7 -6.4 Wind Parameters Energy-Hel index: -0.25 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//89664/skewt/89664.skewt.20251020.12.gif