UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100812.upa.cvt Date: 1200Z 8 OCT 25 Searching for 89664... Searching the city database file for: 89664 ... Date:1200Z 8 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 5 80 12 SFC 999 34 -21.7 -27.7 58 6.0 -22.3 80 12 251.5 251.6 250.9 252.6 0.39 2 925 574 -24.9 -31.9 52 7.0 -25.5 150 44 253.8 253.9 252.7 254.7 0.29 3 909 700 -26.1 -33.1 52 7.0 -26.6 152 45 253.9 253.9 252.6 254.6 0.26 4 885 894 -24.9 -34.9 39 10.0 -25.7 155 47 257.1 257.1 255.2 257.7 0.22 5 850 1186 -26.7 -34.7 47 8.0 -27.3 155 37 258.2 258.2 256.2 258.9 0.24 6 836 1306 -27.5 -34.5 51 7.0 -28.0 148 34 258.6 258.6 256.5 259.3 0.25 7 826 1392 -27.3 -33.3 57 6.0 -27.8 141 28 259.7 259.7 257.5 260.5 0.28 8 818 1463 -24.1 -30.1 58 6.0 -24.7 135 24 263.8 263.8 260.9 264.9 0.38 9 810 1535 -23.7 -28.7 63 5.0 -24.2 130 20 264.9 265.0 261.9 266.2 0.44 10 802 1607 -23.7 -28.3 66 4.6 -24.2 131 21 265.7 265.8 262.5 267.0 0.46 11 700 2591 -28.7 -31.9 74 3.2 -29.0 140 31 270.7 270.8 265.9 271.8 0.38 12 697 2622 -28.9 -32.3 72 3.4 -29.2 139 31 270.8 270.9 266.0 271.9 0.36 13 640 3235 -25.5 -28.4 77 2.9 -25.9 114 32 281.4 281.5 272.9 283.1 0.57 14 611 3570 -26.3 -28.2 84 1.9 -26.6 89 23 284.2 284.3 274.6 286.1 0.61 15 563 4157 -29.3 -30.2 92 0.9 -29.4 96 22 287.4 287.5 276.2 289.1 0.55 16 530 4586 -31.5 -34.0 78 2.5 -31.7 104 19 289.8 289.8 277.2 291.1 0.41 17 511 4845 -29.7 -32.8 74 3.1 -30.0 86 25 295.0 295.1 279.8 296.5 0.47 18 500 5000 -30.3 -33.1 76 2.8 -30.6 75 28 296.1 296.2 280.3 297.6 0.47 19 425 6143 -37.5 -42.5 60 5.0 -37.8 69 39 301.0 301.0 282.1 301.7 0.21 20 400 6560 -40.3 -44.4 65 4.1 -40.5 60 35 302.6 302.6 282.7 303.3 0.18 21 372 7051 -43.1 -47.4 63 4.3 -43.3 54 30 305.2 305.3 283.7 305.8 0.14 22 300 8460 -55.7 -60.7 54 5.0 -55.8 40 34 306.8 306.8 284.2 307.0 0.04 23 264 9258 -63.1 -67.6 54 4.5 -63.1 36 36 307.4 307.4 284.4 307.5 0.02 24 250 9590 -66.1 -70.7 52 4.6 -66.1 35 40 307.8 307.8 284.5 307.8 0.01 25 231 10066 -69.1 -74.1 48 5.0 -69.1 20 50 310.3 310.3 285.4 310.3 0.01 26 225 10223 -69.9 -74.2 53 4.3 -69.9 17 45 311.4 311.4 285.8 311.4 0.01 27 219 10383 -70.5 -73.6 63 3.1 -70.5 16 40 312.9 312.9 286.4 312.9 0.01 28 200 10920 -72.1 -81.1 25 9.0 -72.1 45 14 318.6 318.6 288.3 318.6 0.00 29 199 10949 -72.3 -81.3 25 9.0 -72.3 45 14 318.7 318.7 288.3 318.7 0.00 30 178 11609 -68.9 -82.9 12 14.0 -68.9 13 25 334.6 334.6 293.0 334.6 0.00 31 150 12630 -68.9 -84.9 8 16.0 -68.9 335 20 351.4 351.4 297.0 351.4 0.00 32 134 13300 -70.5 -86.5 8 16.0 -70.5 320 17 360.1 360.1 298.7 360.1 0.00 33 100 15050 -66.5 -88.5 3 22.0 -66.6 285 24 399.2 399.2 305.1 399.2 0.00 34 70 17250 -59.1 -90.1 1 31.0 -59.6 275 51 457.9 457.9 311.6 458.0 0.00 35 67 17525 -58.5 -89.5 1 31.0 -59.0 269 51 465.0 465.0 312.2 465.0 0.00 36 53 19042 -46.3 -84.3 1 38.0 -48.6 265 71 525.5 525.5 316.6 525.6 0.01 37 50 19430 -45.1 -84.1 0 39.0 -47.8 265 72 537.2 537.2 317.3 537.2 0.01 38 43 20444 -42.3 -83.3 0 41.0 -46.1 258 94 567.8 567.8 319.0 567.8 0.01 39 38 21303 -29.1 -74.1 0 45.0 -38.7 255 118 621.8 621.8 321.6 622.1 0.04 40 37 21494 -28.7 -73.7 0 45.0 -38.6 255 124 627.6 627.6 321.8 628.0 0.05 41 36 21691 -28.3 -73.3 1 45.0 -38.5 255 124 633.6 633.6 322.0 634.0 0.05 42 34 22105 -23.3 -70.3 1 47.0 -36.5 254 123 657.2 657.2 323.0 657.9 0.09 TRP 199 10949 -72.3 -81.3 25 9.0 -72.3 45 14 318.7 318.7 288.3 318.7 0.00 WND 37 21494 -28.7 -73.7 0 45.0 -38.6 255 124 627.6 627.6 321.8 628.0 0.05 Sounding variables and indices 1000-500 mb thick: 4995.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.10 inches Sfc-500 mean rel hum: 69.38 % Est. max temperature: -15.02 C = 4.96 F Sfc-Lift cond lev (LCL): 904.28 mb = 738.07 m = 2421.47 ft T: -25.87 C 700-500 lapse rate: 0.66 C/km ThetaE index: 0.03 C Layer 909.0- 885.0 mb Conv cond level (CCL): 412.21 mb = 6353.10 m = 20843.26 ft Mean mixing ratio: 0.32 g/kg Conv temperature: 28.57 C = 83.43 F Cap Strength: 33.91 C Lifted Index: 34.60 C Risk: None Lifted Index @300 mb: 37.44 C Lifted Index @700 mb: 15.40 C Showalter Index: 30.62 C Risk: None Total Totals Index: -0.80 C Risk: None Vertical Totals Index: 3.60 C Cross Totals Index: -4.40 C K Index: -34.30 Risk: None Sweat Index: 102.00 Risk: None Energy Index: 8.18 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.44 J/kg Max Up Vert Vel: 4.11 m/s Conv Inhibition (B-): 47993.29 J/kg Cap Strength: 34.00 C Lift Cond Lev (LCL): 849.31 mb = 1191.82 m = 3910.13 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 147 at 22 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 ---------------------------------------------------------- 0 999 34 80 12 -11.8 -2.1 | 0 21 -0.0 -20.6 1 961 305 130 36 -27.6 23.1 | 106 16 -15.8 4.7 2 925 574 150 44 -22.0 38.1 | 153 22 -10.2 19.6 3 883 914 155 47 -19.9 42.6 | 162 25 -8.1 24.1 4 850 1186 155 37 -15.6 33.5 | 166 16 -3.8 15.1 5 846 1219 155 39 -16.5 35.3 | 165 18 -4.7 16.9 6 811 1524 130 20 -15.3 12.9 | 32 7 -3.5 -5.6 7 715 2438 145 26 -14.9 21.3 | 132 4 -3.1 2.8 8 700 2591 140 31 -19.9 23.7 | 123 10 -8.1 5.3 9 657 3048 120 36 -31.2 18.0 | 89 19 -19.4 -0.5 10 629 3353 110 29 -27.3 9.9 | 61 18 -15.4 -8.6 11 603 3658 80 21 -20.7 -3.6 | 22 24 -8.9 -22.1 12 578 3962 105 21 -20.3 5.4 | 33 16 -8.5 -13.0 13 554 4267 90 22 -22.0 0.0 | 29 21 -10.2 -18.5 14 531 4572 105 19 -18.4 4.9 | 26 15 -6.5 -13.6 15 500 5000 75 28 -27.0 -7.2 | 31 30 -15.2 -25.7 16 487 5182 75 28 -27.0 -7.2 | 31 30 -15.2 -25.7 17 466 5486 80 32 -31.5 -5.6 | 39 31 -19.7 -24.0 18 427 6096 70 39 -36.6 -13.3 | 38 40 -24.8 -31.8 19 400 6560 60 35 -30.3 -17.5 | 27 40 -18.5 -36.0 20 357 7315 50 27 -20.7 -17.4 | 14 37 -8.9 -35.8 21 300 8460 40 34 -21.9 -26.0 | 13 46 -10.0 -44.5 22 256 9449 35 36 -20.6 -29.5 | 10 49 -8.8 -48.0 23 250 9590 35 40 -22.9 -32.8 | 12 52 -11.1 -51.2 24 231 10058 20 50 -17.1 -47.0 | 5 66 -5.3 -65.5 25 220 10363 15 41 -10.6 -39.6 | 359 58 1.2 -58.1 26 200 10920 45 14 -9.9 -9.9 | 356 28 1.9 -28.4 27 199 10949 45 14 -9.9 -9.9 | 356 28 1.9 -28.4 28 198 10973 15 12 -3.1 -11.6 | 344 31 8.7 -30.1 29 188 11278 55 15 -12.3 -8.6 | 1 27 -0.5 -27.1 30 179 11582 15 26 -6.7 -25.1 | 353 44 5.1 -43.6 31 170 11887 350 19 3.3 -18.7 | 338 40 15.1 -37.2 32 161 12192 10 12 -2.1 -11.8 | 342 32 9.7 -30.3 33 153 12497 5 20 -1.7 -19.9 | 345 40 10.1 -38.4 34 150 12630 335 20 8.5 -18.1 | 331 42 20.3 -36.6 35 138 13106 310 16 12.3 -10.3 | 320 38 24.1 -28.8 36 132 13411 325 18 10.3 -14.7 | 326 40 22.1 -33.2 37 100 15050 285 24 23.2 -6.2 | 305 43 35.0 -24.7 38 97 15240 290 27 25.4 -9.2 | 307 46 37.2 -27.7 39 88 15850 290 29 27.3 -9.9 | 306 48 39.1 -28.4 40 84 16154 285 33 31.9 -8.5 | 302 51 43.7 -27.0 41 80 16459 265 37 36.9 3.2 | 287 51 48.7 -15.2 42 72 17069 285 41 39.6 -10.6 | 299 59 51.4 -29.1 43 70 17250 275 51 50.8 -4.4 | 290 67 62.6 -22.9 44 63 17983 260 52 51.2 9.0 | 279 64 63.0 -9.4 45 60 18288 270 53 53.0 -0.0 | 286 67 64.8 -18.5 46 54 18898 265 71 70.7 6.2 | 278 83 82.5 -12.3 47 50 19430 265 72 71.7 6.3 | 278 84 83.5 -12.2 48 49 19507 280 68 67.0 -11.8 | 291 84 78.8 -30.3 49 47 19812 260 76 74.8 13.2 | 273 87 86.7 -5.3 50 38 21336 255 119 114.9 30.8 | 264 127 126.8 12.3 51 37 21494 255 124 119.8 32.1 | 264 132 131.6 13.6 52 35 21641 255 124 119.8 32.1 | 264 132 131.6 13.6 53 27 22555 250 120 112.8 41.0 | 260 127 124.6 22.6 Wind Parameters Mean winds (0-6000m): 117.4 at 29.2 knts Storm direction: 147.4 at 21.9 knts Shear (0-3000m) pos: 8.8 neg: 5.5 tot: 14.3 10-3/s Storm rel Dir Shear (0-3000m): 89.3 deg Storm rel helicity (0-3000m) pos: 245.6 neg: -68.5 tot: 177.0 m^2/s^2 ave: 59.0 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 18.9 stream: 5.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.22 Bulk Shear: 6.90 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 ------------------------------------------------------------------------------- 500 131 31 99 12| 40.8 0.0 40.8|195.2 0.0 195.2 390.3 0.97| 47.4 45.9 1000 144 38 139 16| 21.2 0.0 21.2|234.4 0.0 234.4 234.4 0.90| 29.3 26.3 1500 146 36 144 14| 14.1 8.8 23.0|237.2 -37.6 199.6 133.1 0.40| 28.9 11.4 2000 144 33 137 11| 11.7 6.6 18.4|241.9 -37.6 204.3 102.1 0.41| 22.9 9.5 2500 144 31 136 9| 10.6 5.3 15.9|245.6 -38.5 207.1 82.8 0.42| 19.8 8.2 3000 142 32 129 10| 8.8 5.5 14.3|245.6 -68.5 177.0 59.0 0.29| 18.9 5.4 4000 134 30 103 10| 7.0 6.1 13.1|259.4-182.8 76.6 19.1 0.09| 18.3 1.6 5000 127 29 84 11| 5.6 6.2 11.8|268.1-197.8 70.3 14.1 0.07| 17.0 1.2 6000 117 29 70 15| 4.8 5.8 10.6|305.8-204.8 101.0 16.8 0.09| 15.3 1.3 Wrote GIF file: /home/apache/climate/data/raob//89664/skewt/89664.skewt.20251008.12.gif