UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100823.upa.cvt Date: 2300Z 8 OCT 25 Searching for 89611... Searching the city database file for: 89611 ... Date:2300Z 8 OCT 25 Station: 89611 WMO ident: 89611 Latitude: -66.28 Longitude: 110.52 Elevation: 41.00 ------------------------------------------------------------------------------- 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 -99 SFC 982 41 -18.5 -23.1 67 4.6 -19.1 135 3 256.0 256.1 255.2 257.6 0.61 2 981 49 -15.3 -20.0 67 4.7 -16.1 133 3 259.3 259.4 258.2 261.4 0.80 3 968 150 -12.7 -18.7 61 6.0 -13.9 111 4 262.9 263.0 261.3 265.4 0.90 4 925 494 -15.5 -17.4 85 1.9 -15.9 35 6 263.5 263.6 262.0 266.4 1.05 5 922 519 -15.9 -17.8 85 1.9 -16.3 39 6 263.3 263.5 261.8 266.1 1.02 6 850 1128 -18.7 -25.7 54 7.0 -19.7 130 4 266.6 266.6 263.3 268.2 0.55 7 816 1431 -20.7 -28.7 49 8.0 -21.7 135 7 267.6 267.6 263.8 268.9 0.44 8 760 1953 -23.3 -30.3 53 7.0 -24.1 144 13 270.3 270.3 265.6 271.5 0.40 9 752 2031 -22.1 -31.1 44 9.0 -23.1 146 13 272.4 272.4 267.0 273.5 0.38 10 751 2041 -21.1 -30.1 44 9.0 -22.2 146 14 273.6 273.6 267.9 274.8 0.42 11 750 2051 -17.7 -29.7 34 12.0 -19.4 146 14 277.4 277.4 270.4 278.7 0.43 12 735 2202 -15.7 -38.7 12 23.0 -18.4 149 15 281.1 281.2 272.2 281.7 0.18 13 700 2569 -17.1 -38.1 14 21.0 -19.6 155 19 283.5 283.6 273.6 284.2 0.20 14 649 3133 -20.1 -38.1 18 18.0 -22.1 155 21 286.4 286.4 275.1 287.1 0.22 15 615 3529 -23.3 -34.3 36 11.0 -24.6 155 22 287.1 287.2 275.7 288.2 0.34 16 500 5010 -34.5 -48.5 23 14.0 -35.3 155 28 291.0 291.0 277.3 291.3 0.09 17 455 5660 -40.3 -53.3 24 13.0 -40.8 161 28 291.7 291.7 277.6 291.9 0.06 18 448 5766 -40.5 -62.5 8 22.0 -41.1 162 28 292.7 292.7 278.0 292.8 0.02 19 405 6447 -44.3 -65.3 8 21.0 -44.7 169 28 296.4 296.4 279.7 296.4 0.01 20 400 6530 -44.5 -65.5 8 21.0 -44.9 170 28 297.2 297.2 280.1 297.2 0.01 21 333 7746 -49.3 -75.3 3 26.0 -49.6 170 41 306.6 306.6 284.0 306.6 0.00 22 300 8430 -49.5 -78.5 2 29.0 -49.8 185 48 315.6 315.6 287.3 315.6 0.00 23 254 9508 -52.1 -81.1 2 29.0 -52.4 185 55 327.1 327.1 290.9 327.1 0.00 24 250 9610 -51.7 -81.7 2 30.0 -52.0 185 56 329.2 329.2 291.5 329.2 0.00 25 200 11060 -50.9 -82.9 1 32.0 -51.4 190 64 352.2 352.2 297.1 352.2 0.00 26 164 12354 -50.9 -82.9 1 32.0 -51.4 200 66 372.7 372.7 301.1 372.7 0.00 27 150 12940 -48.1 -81.1 1 33.0 -48.9 205 67 387.2 387.2 303.3 387.2 0.00 28 144 13209 -45.3 -80.3 1 35.0 -46.4 206 69 396.6 396.6 304.8 396.6 0.00 29 115 14678 -53.1 -84.1 1 31.0 -53.7 213 78 408.5 408.5 306.3 408.5 0.00 30 112 14848 -53.1 -85.1 1 32.0 -53.7 214 79 411.6 411.6 306.7 411.6 0.00 31 108 15084 -48.4 -83.0 1 34.6 -49.4 215 80 424.7 424.7 308.3 424.7 0.00 32 100 15600 -38.5 -78.5 1 40.0 -41.2 230 60 453.3 453.3 311.2 453.4 0.01 33 70 18050 -36.1 -78.1 1 42.0 -40.4 250 56 507.2 507.2 315.5 507.2 0.01 34 50 20370 -38.3 -79.3 1 41.0 -42.9 255 58 553.2 553.2 318.3 553.3 0.01 35 30 23870 -39.9 -80.9 0 41.0 -45.6 275 54 635.9 635.9 322.2 636.0 0.02 36 20 26650 -38.1 -80.1 0 42.0 -46.2 290 53 719.6 719.6 325.0 719.8 0.03 37 10 31360 -39.3 -81.3 0 42.0 -50.0 295 39 872.8 872.9 328.9 873.4 0.05 TRP 333 7746 -49.3 -75.3 3 26.0 -49.6 170 41 306.6 306.6 284.0 306.6 0.00 WND 108 15084 -48.4 -83.0 1 34.6 -49.4 215 80 424.7 424.7 308.3 424.7 0.00 Sounding variables and indices 1000-500 mb thick: 5109.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.09 inches Sfc-500 mean rel hum: 39.09 % Est. max temperature: -7.45 C = 18.60 F Sfc-Lift cond lev (LCL): 910.46 mb = 612.94 m = 2010.93 ft T: -16.33 C 700-500 lapse rate: 7.13 C/km ThetaE index: 0.25 C Layer 922.0- 850.0 mb Conv cond level (CCL): 982.00 mb = 41.00 m = 134.51 ft Mean mixing ratio: 0.92 g/kg Conv temperature: -18.30 C = -0.95 F Cap Strength: 18.93 C Lifted Index: 20.73 C Risk: None Lifted Index @300 mb: 35.27 C Lifted Index @700 mb: 16.81 C Showalter Index: 18.86 C Risk: None Total Totals Index: 24.60 C Risk: None Vertical Totals Index: 15.80 C Cross Totals Index: 8.80 C K Index: -30.90 Risk: None Sweat Index: 36.00 Risk: None Energy Index: 4.99 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.49 J/kg Max Up Vert Vel: 4.79 m/s Conv Inhibition (B-): 78625.97 J/kg Cap Strength: 20.62 C Lift Cond Lev (LCL): 876.06 mb = 901.66 m = 2958.16 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 184 at 14 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 ---------------------------------------------------------- 0 982 41 135 3 -2.1 2.1 | 15 12 -3.0 -11.5 1 925 494 35 6 -3.4 -4.9 | 13 19 -4.4 -18.5 2 850 1128 130 4 -3.1 2.6 | 20 12 -4.0 -11.0 3 700 2569 155 19 -8.0 17.2 | 112 10 -8.9 3.6 4 500 5010 155 28 -11.8 25.4 | 133 17 -12.8 11.8 5 400 6530 170 28 -4.9 27.6 | 158 15 -5.8 14.0 6 333 7746 170 41 -7.1 40.4 | 163 28 -8.0 26.8 7 300 8430 185 48 4.2 47.8 | 185 34 3.3 34.2 8 250 9610 185 56 4.9 55.8 | 185 42 4.0 42.2 9 200 11060 190 64 11.1 63.0 | 192 50 10.2 49.4 10 150 12940 205 67 28.3 60.7 | 210 55 27.4 47.1 11 108 15084 215 80 45.9 65.5 | 221 69 45.0 51.9 12 100 15600 230 60 46.0 38.6 | 241 52 45.0 25.0 13 70 18050 250 56 52.6 19.2 | 264 52 51.7 5.6 14 50 20370 255 58 56.0 15.0 | 269 55 55.1 1.4 15 30 23870 275 54 53.8 -4.7 | 289 56 52.9 -18.3 16 20 26650 290 53 49.8 -18.1 | 303 58 48.9 -31.7 17 10 31360 295 39 35.3 -16.5 | 311 46 34.4 -30.1 Wind Parameters Mean winds (0-6000m): 153.9 at 18.2 knts Storm direction: 183.9 at 13.6 knts Shear (0-3000m) pos: 4.1 neg: 1.2 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 103.4 deg Storm rel helicity (0-3000m) pos: 57.1 neg: -10.1 tot: 46.9 m^2/s^2 ave: 15.6 10^-3 m/s^2 rel: 0.54 Storm rel vorticity (0-3000m) horiz: 5.6 stream: 3.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.24 Bulk Shear: 48.25 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 59 5 17 17| 0.0 6.9 6.9| 4.8 -8.2 -3.4 -6.9 -0.05| 7.9 -0.4 1000 66 5 19 16| 3.2 3.5 6.7| 15.6 -9.1 6.5 6.5 0.12| 7.4 0.9 1500 94 5 25 15| 3.6 2.3 5.9| 26.6 -10.1 16.5 11.0 0.27| 6.7 1.8 2000 121 7 33 12| 4.1 1.7 5.8| 39.7 -10.1 29.5 14.8 0.42| 6.5 2.7 2500 138 9 42 10| 4.5 1.4 5.8| 53.2 -10.1 43.1 17.2 0.53| 6.4 3.4 3000 144 10 53 9| 4.1 1.2 5.2| 57.1 -10.1 46.9 15.6 0.54| 5.6 3.0 4000 149 13 74 8| 3.0 0.6 3.6| 63.5 -10.1 53.3 13.3 0.54| 4.7 2.5 5000 151 16 94 9| 2.6 0.5 3.1| 70.3 -10.1 60.2 12.0 0.53| 4.1 2.2 6000 154 18 107 9| 2.3 0.4 2.6| 90.1 -10.1 80.0 13.3 0.57| 3.9 2.2 Wrote GIF file: /home/apache/climate/data/raob//89611/skewt/89611.skewt.20251008.23.gif