UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101023.upa.cvt Date: 2300Z 10 OCT 25 Searching for 89611... Searching the city database file for: 89611 ... Date:2300Z 10 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 -50 SFC 988 41 15.0 10.6 75 4.4 12.4 175 14 289.1 290.6 286.1 312.1 8.14 2 773 1984 -7.3 -13.3 62 6.0 -9.1 217 22 286.2 286.5 277.3 291.4 1.77 3 764 2073 -6.9 -12.9 62 6.0 -8.8 219 23 287.6 287.9 278.2 293.1 1.85 4 700 2737 -10.1 -14.5 70 4.4 -11.4 230 31 291.3 291.6 279.8 296.7 1.77 5 621 3653 -14.1 -22.1 51 8.0 -15.9 237 32 296.9 297.1 281.4 300.2 1.05 6 572 4271 -18.5 -26.5 49 8.0 -20.0 242 33 298.8 298.9 281.8 301.3 0.77 7 532 4807 -23.1 -26.6 73 3.5 -23.7 246 33 299.5 299.7 282.3 302.2 0.82 8 500 5260 -25.1 -33.1 47 8.0 -26.2 250 34 302.4 302.5 283.0 304.0 0.47 9 499 5275 -25.1 -33.1 47 8.0 -26.2 250 34 302.6 302.7 283.1 304.2 0.47 10 489 5421 -25.9 -48.9 10 23.0 -27.8 249 34 303.4 303.4 282.9 303.7 0.09 11 488 5436 -25.9 -46.9 12 21.0 -27.7 249 34 303.6 303.6 283.0 304.0 0.11 12 469 5722 -28.5 -37.5 42 9.0 -29.5 247 34 303.8 303.9 283.4 304.9 0.32 13 440 6175 -32.3 -39.3 50 7.0 -33.0 244 35 304.6 304.6 283.6 305.6 0.29 14 400 6840 -36.9 -47.9 31 11.0 -37.5 240 35 307.0 307.1 284.4 307.5 0.13 15 357 7616 -43.3 -60.3 14 17.0 -43.8 234 40 308.6 308.6 284.8 308.7 0.03 16 316 8424 -50.5 -66.5 13 16.0 -50.8 228 45 309.5 309.5 285.2 309.6 0.02 17 300 8760 -53.7 -65.7 22 12.0 -53.9 225 47 309.7 309.7 285.2 309.7 0.02 18 279 9223 -58.1 -67.1 31 9.0 -58.2 225 44 309.8 309.8 285.2 309.9 0.02 19 262 9618 -60.5 -69.5 30 9.0 -60.6 225 41 311.9 311.9 286.0 312.0 0.01 20 250 9910 -60.9 -69.9 30 9.0 -61.0 225 39 315.5 315.5 287.3 315.6 0.01 21 220 10689 -65.9 -71.9 43 6.0 -66.0 235 48 319.6 319.6 288.6 319.6 0.01 22 213 10885 -63.3 -80.3 8 17.0 -63.4 242 50 326.6 326.6 290.7 326.6 0.00 23 204 11148 -63.7 -81.7 7 18.0 -63.8 251 52 330.0 330.0 291.7 330.0 0.00 24 200 11270 -60.7 -83.7 3 23.0 -60.9 255 53 336.6 336.6 293.5 336.6 0.00 25 196 11396 -58.7 -83.7 3 25.0 -58.9 256 54 341.8 341.8 294.7 341.8 0.00 26 182 11861 -58.1 -83.1 3 25.0 -58.3 260 56 350.1 350.1 296.7 350.1 0.00 27 177 12036 -58.7 -83.7 3 25.0 -58.9 261 57 351.9 351.9 297.0 351.9 0.00 28 170 12292 -54.3 -83.3 2 29.0 -54.6 263 58 363.3 363.3 299.3 363.3 0.00 29 150 13090 -55.9 -83.9 2 28.0 -56.2 270 62 373.8 373.8 301.2 373.8 0.00 30 140 13529 -56.3 -84.3 2 28.0 -56.6 273 63 380.5 380.5 302.3 380.5 0.00 31 127 14152 -53.3 -83.3 1 30.0 -53.8 278 65 396.7 396.7 304.8 396.7 0.00 32 117 14679 -53.9 -83.9 1 30.0 -54.4 282 67 405.0 405.0 305.9 405.0 0.00 33 110 15079 -49.5 -82.5 1 33.0 -50.4 285 68 420.5 420.5 307.7 420.5 0.00 34 100 15700 -51.9 -82.9 1 31.0 -52.7 290 70 427.4 427.4 308.6 427.5 0.00 35 70 18040 -46.7 -81.7 1 35.0 -48.5 285 77 484.5 484.5 313.8 484.5 0.01 36 67 18330 -46.1 -81.4 1 35.3 -48.0 285 83 492.0 492.0 314.4 492.0 0.01 37 61 18954 -44.7 -80.7 1 36.0 -47.1 287 79 508.4 508.4 315.5 508.4 0.01 38 50 20280 -44.7 -80.7 1 36.0 -47.5 290 71 538.1 538.1 317.4 538.2 0.01 39 43 21292 -43.9 -80.9 1 37.0 -47.2 290 69 563.8 563.8 318.9 563.9 0.01 40 32 23269 -45.7 -81.7 1 36.0 -49.3 290 66 608.7 608.7 321.0 608.8 0.02 41 30 23700 -45.3 -82.3 1 37.0 -49.1 290 65 621.1 621.1 321.5 621.3 0.02 42 23 25478 -41.5 -80.5 1 39.0 -47.6 300 65 681.4 681.4 323.8 681.6 0.03 43 20 26420 -42.5 -81.5 1 39.0 -48.7 305 65 706.1 706.1 324.6 706.3 0.03 44 17 27518 -44.3 -82.3 1 38.0 -50.3 309 61 733.9 733.9 325.5 734.1 0.03 45 16 27929 -41.3 -81.3 1 40.0 -48.8 310 59 756.5 756.6 326.1 756.8 0.03 46 14 28836 -42.9 -81.9 1 39.0 -50.3 313 56 780.6 780.6 326.8 780.9 0.03 47 10 31120 -41.1 -81.1 1 40.0 -50.8 320 47 866.1 866.2 328.7 866.7 0.06 48 9.5 31468 -41.3 -81.3 1 40.0 -51.1 878.2 878.2 329.0 878.7 0.06 49 8.8 31991 -38.5 -80.5 0 42.0 -50.3 908.4 908.5 329.6 909.2 0.07 50 7.9 32730 -40.3 -81.3 0 41.0 -51.5 929.7 929.8 330.0 930.5 0.07 51 7.7 32906 -36.7 -78.7 0 42.0 -50.2 951.0 951.1 330.4 952.2 0.11 52 7.2 33371 -37.1 -79.1 0 42.0 -50.7 967.8 967.9 330.7 969.1 0.11 TRP 220 10689 -65.9 -71.9 43 6.0 -66.0 235 48 319.6 319.6 288.6 319.6 0.01 WND 67 18330 -46.1 -81.4 1 35.3 -48.0 285 83 492.0 492.0 314.4 492.0 0.01 Sounding variables and indices 1000-500 mb thick: 5310.00 m Freezing level: 843.38 mb = 1347.89 m = 4422.16 ft Wetbulb zero: 864.07 mb = 1102.15 m = 3615.94 ft Precipitable water: 0.57 inches Sfc-500 mean rel hum: 62.93 % Est. max temperature: 13.21 C = 55.78 F Sfc-Lift cond lev (LCL): 924.97 mb = 562.88 m = 1846.69 ft T: 9.01 C 700-500 lapse rate: 5.95 C/km ThetaE index: 20.69 C Layer 773.0- 764.0 mb Conv cond level (CCL): 886.90 mb = 895.63 m = 2938.39 ft Mean mixing ratio: 6.26 g/kg Conv temperature: 13.91 C = 57.05 F Cap Strength: -0.62 C Lifted Index: -0.45 C Risk: Thunderstorms probable Lifted Index @300 mb: 2.53 C Lifted Index @700 mb: -4.14 C Showalter Index: 5.88 C Risk: None Total Totals Index: 47.48 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.43 C Cross Totals Index: 21.05 C K Index: 17.98 Risk: < 20 % chance of thunderstorms Sweat Index: 191.69 Risk: None Energy Index: 1.34 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 474.08 J/kg Max Up Vert Vel: 30.79 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 0.53 C Lift Cond Lev (LCL): 879.68 mb = 960.37 m = 3150.77 ft Lev Free Conv (LFC): 874.68 mb = 1005.50 m = 3298.83 ft Equ Level (EL): 484.68 mb = 5485.05 m = 17995.35 ft B at Equ Level: 473.39 J/kg Max Parcel Lev (MPL): 234.68 mb = 10295.40 m = 33777.16 ft Wind level data Storm motion: 264 at 20 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 ---------------------------------------------------------- 0 988 41 175 14 -1.2 13.9 | 120 24 -20.9 12.0 1 925 556 205 10 4.2 9.1 | 115 17 -15.4 7.1 2 850 1225 205 14 5.9 12.7 | 128 17 -13.7 10.8 3 700 2737 230 31 23.7 19.9 | 193 18 4.1 18.0 4 500 5260 250 34 31.9 11.6 | 232 16 12.3 9.7 5 400 6840 240 35 30.3 17.5 | 214 19 10.7 15.6 6 300 8760 225 47 33.2 33.2 | 203 34 13.6 31.3 7 250 9910 225 39 27.6 27.6 | 197 27 7.9 25.6 8 220 10689 235 48 39.3 27.5 | 218 32 19.7 25.6 9 200 11270 255 53 51.2 13.7 | 250 34 31.5 11.8 10 150 13090 270 62 62.0 -0.0 | 273 42 42.3 -1.9 11 100 15700 290 70 65.8 -23.9 | 299 53 46.1 -25.9 12 70 18040 285 77 74.4 -19.9 | 292 59 54.7 -21.9 13 67 18330 285 83 80.2 -21.5 | 291 65 60.5 -23.4 14 50 20280 290 71 66.7 -24.3 | 299 54 47.1 -26.2 15 30 23700 290 65 61.1 -22.2 | 300 48 41.4 -24.2 16 20 26420 305 65 53.2 -37.3 | 319 52 33.6 -39.2 17 10 31120 320 47 30.2 -36.0 | 344 39 10.6 -37.9 Wind Parameters Mean winds (0-6000m): 234.4 at 26.3 knts Storm direction: 264.4 at 19.7 knts Shear (0-3000m) pos: 4.6 neg: 0.0 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 76.9 deg Storm rel helicity (0-3000m) pos: 113.8 neg: -8.1 tot: 105.7 m^2/s^2 ave: 35.2 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 5.5 stream: 4.0 10^-3/s Energy-Hel index: 0.19 Bulk Rich Number: 8.77 Bulk Shear: 54.08 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 ------------------------------------------------------------------------------- 500 187 12 119 21| 7.3 0.0 7.3| 0.5 -8.1 -7.6 -15.2 -0.21| 7.5 -1.6 1000 196 12 120 19| 3.6 0.0 3.6| 13.0 -8.1 4.9 4.9 0.12| 5.2 0.6 1500 200 13 123 18| 3.5 0.0 3.5| 35.4 -8.1 27.3 18.2 0.41| 5.1 2.1 2000 206 15 130 17| 4.2 0.0 4.2| 63.9 -8.1 55.8 27.9 0.58| 5.5 3.2 2500 212 17 139 16| 4.7 0.0 4.7| 94.6 -8.1 86.6 34.6 0.68| 5.8 3.9 3000 218 19 149 15| 4.6 0.0 4.6|113.8 -8.1 105.7 35.2 0.72| 5.5 4.0 4000 224 22 164 15| 3.8 0.0 3.8|133.7 -8.1 125.6 31.4 0.75| 4.7 3.5 5000 230 25 177 14| 3.4 0.0 3.4|153.5 -8.1 145.5 29.1 0.77| 4.3 3.3 6000 234 26 187 14| 2.8 0.2 3.0|157.5 -18.9 138.6 23.1 0.67| 3.9 2.6 Wrote GIF file: /home/apache/climate/data/raob//89611/skewt/89611.skewt.20251010.23.gif