UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101723.upa.cvt Date: 2300Z 17 OCT 25 Searching for 89611... Searching the city database file for: 89611 ... Date:2300Z 17 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 -100 SFC 982 41 -13.1 -22.1 47 9.0 -14.6 0 0 261.4 261.5 259.6 263.3 0.66 2 971 127 -10.3 -22.3 37 12.0 -12.5 338 2 265.1 265.2 262.4 266.9 0.66 3 944 344 -9.3 -22.3 34 13.0 -11.8 284 7 268.2 268.3 264.7 270.2 0.68 4 925 501 -10.3 -22.3 37 12.0 -12.6 245 11 268.8 268.9 265.1 270.8 0.69 5 850 1145 -14.9 -28.9 29 14.0 -16.9 175 8 270.5 270.6 265.8 271.8 0.41 6 784 1752 -19.1 -32.1 31 13.0 -20.7 179 12 272.4 272.4 266.9 273.4 0.33 7 700 2589 -22.9 -38.9 22 16.0 -24.4 185 18 277.1 277.2 269.7 277.7 0.19 8 665 2964 -24.7 -41.7 19 17.0 -26.1 188 21 279.2 279.2 270.9 279.7 0.15 9 653 3096 -24.3 -39.3 24 15.0 -25.7 189 22 281.1 281.1 272.2 281.7 0.19 10 616 3520 -25.5 -40.5 23 15.0 -26.8 193 24 284.5 284.5 274.0 285.1 0.18 11 585 3893 -28.5 -38.5 38 10.0 -29.4 196 27 285.2 285.2 274.5 286.0 0.23 12 500 5000 -36.1 -53.1 16 17.0 -36.8 205 35 289.0 289.0 276.3 289.2 0.06 13 492 5112 -37.1 -54.1 15 17.0 -37.8 205 36 289.1 289.1 276.3 289.3 0.05 14 400 6520 -43.9 -70.9 3 27.0 -44.4 205 48 297.9 297.9 280.4 298.0 0.01 15 397 6571 -44.3 -71.3 3 27.0 -44.7 205 48 298.1 298.1 280.5 298.1 0.01 16 354 7336 -46.5 -73.5 3 27.0 -46.9 207 55 305.0 305.0 283.4 305.0 0.01 17 300 8420 -53.3 -78.3 3 25.0 -53.5 210 64 310.2 310.2 285.4 310.2 0.00 18 276 8949 -56.9 -76.9 6 20.0 -57.1 208 58 312.5 312.5 286.2 312.5 0.00 19 259 9348 -58.3 -79.3 5 21.0 -58.5 206 53 316.2 316.2 287.5 316.2 0.00 20 250 9570 -57.3 -80.3 4 23.0 -57.5 205 50 320.9 320.9 289.0 320.9 0.00 21 214 10553 -56.7 -82.7 2 26.0 -56.9 229 38 336.4 336.4 293.4 336.4 0.00 22 200 10980 -57.5 -83.5 2 26.0 -57.7 240 33 341.7 341.7 294.7 341.7 0.00 23 152 12698 -61.3 -87.3 2 26.0 -61.4 240 33 363.1 363.1 299.3 363.1 0.00 24 150 12780 -60.7 -86.7 2 26.0 -60.9 240 33 365.5 365.5 299.8 365.5 0.00 25 100 15330 -54.9 -85.9 1 31.0 -55.5 265 61 421.7 421.7 307.9 421.7 0.00 26 91 15933 -55.5 -85.5 1 30.0 -56.1 265 62 432.0 432.0 309.0 432.0 0.00 27 70 17610 -54.5 -85.5 1 31.0 -55.3 265 65 467.8 467.8 312.4 467.8 0.00 28 69 17702 -54.3 -85.3 1 31.0 -55.1 266 66 470.1 470.2 312.7 470.2 0.00 29 58 18827 -48.9 -82.9 1 34.0 -50.6 273 77 506.3 506.3 315.4 506.3 0.01 30 52 19543 -49.5 -83.5 1 34.0 -51.2 278 84 520.9 520.9 316.4 521.0 0.01 31 50 19800 -48.1 -83.1 1 35.0 -50.1 280 86 530.1 530.1 316.9 530.2 0.01 32 42 20964 -44.7 -81.7 1 37.0 -47.9 274 107 565.6 565.6 318.9 565.7 0.01 33 41 21126 -44.7 -81.7 1 37.0 -47.9 273 110 569.6 569.6 319.2 569.6 0.01 34 37 21822 -40.7 -80.2 1 39.6 -45.4 270 122 596.9 596.9 320.5 597.0 0.02 35 31 23049 -33.7 -77.7 0 44.0 -42.0 274 112 646.7 646.7 322.6 646.9 0.03 36 30 23280 -34.1 -77.1 0 43.0 -42.3 275 110 651.7 651.7 322.7 652.0 0.04 37 22 25430 -39.1 -80.1 1 41.0 -46.3 283 92 697.2 697.2 324.3 697.5 0.03 38 20 26090 -34.9 -77.9 0 43.0 -44.6 285 87 729.4 729.4 325.4 729.8 0.05 39 18 26824 -34.3 -77.3 0 43.0 -44.8 280 92 753.6 753.6 326.0 754.1 0.06 40 16 27638 -38.9 -80.9 0 42.0 -47.6 275 98 764.4 764.4 326.3 764.7 0.04 41 15 28080 -39.1 -81.1 0 42.0 -48.0 277 93 777.9 778.0 326.7 778.3 0.04 42 13 29065 -35.9 -78.9 0 43.0 -47.1 282 83 821.5 821.6 327.8 822.1 0.06 43 12 29617 -38.9 -80.9 0 42.0 -48.9 284 78 829.9 829.9 328.0 830.4 0.05 44 11 30218 -35.1 -78.1 0 43.0 -47.7 287 72 864.6 864.7 328.7 865.5 0.08 45 10 30880 -36.1 -79.1 0 43.0 -48.6 290 65 884.8 884.8 329.1 885.6 0.08 46 8.5 31995 -41.7 -81.7 1 40.0 -51.8 905.0 905.0 329.5 905.6 0.06 47 7.8 32580 -39.9 -80.9 0 41.0 -51.4 934.7 934.8 330.1 935.5 0.07 TRP 16 27638 -38.9 -80.9 0 42.0 -47.6 275 98 764.4 764.4 326.3 764.7 0.04 WND 37 21822 -40.7 -80.2 1 39.6 -45.4 270 122 596.9 596.9 320.5 597.0 0.02 Sounding variables and indices 1000-500 mb thick: 5100.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.07 inches Sfc-500 mean rel hum: 28.07 % Est. max temperature: -3.53 C = 25.65 F Sfc-Lift cond lev (LCL): 848.43 mb = 1158.88 m = 3802.05 ft T: -15.00 C 700-500 lapse rate: 5.47 C/km ThetaE index: 0.00 C Layer 982.0--3910119490600262696960.0 mb Conv cond level (CCL): 589.00 mb = 3843.44 m = 12609.56 ft Mean mixing ratio: 0.64 g/kg Conv temperature: 10.48 C = 50.86 F Cap Strength: 13.73 C Lifted Index: 16.03 C Risk: None Lifted Index @300 mb: 28.77 C Lifted Index @700 mb: 7.84 C Showalter Index: 14.33 C Risk: None Total Totals Index: 28.40 C Risk: None Vertical Totals Index: 21.20 C Cross Totals Index: 7.20 C K Index: -23.70 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 3.69 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 23.94 J/kg Max Up Vert Vel: 6.92 m/s Conv Inhibition (B-): 77211.11 J/kg Cap Strength: 15.97 C Lift Cond Lev (LCL): 763.07 mb = 1951.60 m = 6402.81 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 230 at 17 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 0 0 -0.0 -0.0 | 50 17 -12.8 -10.9 1 925 501 245 11 10.0 4.6 | 24 7 -2.8 -6.2 2 850 1145 175 8 -0.7 8.0 | 78 14 -13.5 -2.9 3 700 2589 185 18 1.6 17.9 | 122 13 -11.2 7.1 4 500 5000 205 35 14.8 31.7 | 186 21 2.0 20.9 5 400 6520 205 48 20.3 43.5 | 193 33 7.5 32.6 6 300 8420 210 64 32.0 55.4 | 203 49 19.2 44.6 7 250 9570 205 50 21.1 45.3 | 194 35 8.4 34.4 8 200 10980 240 33 28.6 16.5 | 250 17 15.8 5.6 9 150 12780 240 33 28.6 16.5 | 250 17 15.8 5.6 10 100 15330 265 61 60.8 5.3 | 277 48 48.0 -5.6 11 70 17610 265 65 64.8 5.7 | 276 52 52.0 -5.2 12 50 19800 280 86 84.7 -14.9 | 290 76 71.9 -25.8 13 37 21822 270 122 122.0 -0.0 | 276 110 109.2 -10.9 14 30 23280 275 110 109.6 -9.6 | 282 99 96.8 -20.5 15 20 26090 285 87 84.0 -22.5 | 295 79 71.3 -33.4 16 16 27638 275 98 97.6 -8.5 | 283 87 84.9 -19.4 17 10 30880 290 65 61.1 -22.2 | 304 59 48.3 -33.1 Wind Parameters Mean winds (0-6000m): 199.6 at 22.4 knts Storm direction: 229.6 at 16.8 knts Shear (0-3000m) pos: 1.9 neg: 1.8 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 86.9 deg Storm rel helicity (0-3000m) pos: 62.2 neg: -34.6 tot: 27.6 m^2/s^2 ave: 9.2 10^-3 m/s^2 rel: 0.31 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 2.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.52 Bulk Shear: 46.04 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 ------------------------------------------------------------------------------- 500 245 6 42 11| 0.0 11.1 11.1| 3.2 -34.3 -31.1 -62.1 -0.40| 17.1 -6.8 1000 229 8 50 9| 0.0 4.4 4.4| 14.9 -34.3 -19.4 -19.4 -0.02| 13.4 -0.3 1500 210 8 66 9| 0.0 3.7 3.7| 24.5 -34.6 -10.1 -6.7 0.07| 10.5 0.7 2000 199 9 78 10| 0.9 2.8 3.7| 36.7 -34.6 2.0 1.0 0.16| 8.8 1.4 2500 194 11 87 10| 1.5 2.2 3.7| 49.0 -34.6 14.3 5.7 0.24| 7.7 1.9 3000 192 12 95 10| 1.9 1.8 3.7| 62.2 -34.6 27.6 9.2 0.31| 7.1 2.2 4000 193 15 113 10| 2.4 1.4 3.8| 91.7 -34.6 57.1 14.3 0.41| 6.3 2.6 5000 197 19 134 10| 2.7 1.1 3.8|126.5 -34.6 91.8 18.4 0.47| 5.9 2.8 6000 200 22 153 11| 2.3 1.6 3.9|142.3 -34.6 107.6 17.9 0.45| 5.7 2.5 Wrote GIF file: /home/apache/climate/data/raob//89611/skewt/89611.skewt.20251017.23.gif