UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120411.upa.cvt Date: 1100Z 4 DEC 25 Searching for 89022... Searching the city database file for: 89022 ... Date:1100Z 4 DEC 25 Station: 89022 WMO ident: 89022 Latitude: -75.50 Longitude: -26.65 Elevation: 30.00 ------------------------------------------------------------------------------- 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 -5 175 5 SFC 995 30 -9.5 -12.0 82 2.5 -10.1 175 5 264.0 264.3 263.3 268.2 1.53 2 982 131 -8.5 -13.5 67 5.0 -9.7 187 8 266.0 266.3 264.5 269.8 1.37 3 925 590 -11.9 -12.8 93 0.9 -12.1 240 21 267.1 267.4 265.6 271.4 1.54 4 913 691 -12.9 -13.5 95 0.6 -13.0 242 18 267.1 267.4 265.4 271.2 1.48 5 909 725 -11.9 -16.9 66 5.0 -13.0 242 17 268.5 268.7 265.7 271.6 1.12 6 904 767 -11.1 -19.1 52 8.0 -12.8 243 16 269.7 269.9 266.3 272.4 0.93 7 893 862 -10.5 -18.5 52 8.0 -12.2 244 14 271.3 271.5 267.4 274.1 0.99 8 878 994 -9.9 -23.9 31 14.0 -12.5 246 11 273.2 273.3 268.1 275.1 0.63 9 868 1083 -8.7 -28.7 18 20.0 -12.1 248 8 275.4 275.4 269.1 276.6 0.41 10 850 1247 -9.3 -26.3 24 17.0 -12.4 250 4 276.4 276.5 269.9 278.0 0.52 11 826 1468 -9.7 -22.7 34 13.0 -12.4 251 4 278.3 278.4 271.4 280.5 0.75 12 805 1667 -9.5 -35.5 10 26.0 -13.3 251 4 280.5 280.6 271.9 281.3 0.23 13 794 1773 -9.9 -31.9 15 22.0 -13.5 252 4 281.2 281.3 272.5 282.2 0.33 14 712 2606 -14.5 -33.5 18 19.0 -17.3 255 3 285.0 285.1 274.6 286.1 0.32 15 700 2734 -15.7 -29.7 29 14.0 -17.9 255 3 285.1 285.2 274.9 286.6 0.46 16 579 4136 -26.5 -37.5 35 11.0 -27.6 278 5 288.4 288.4 276.3 289.2 0.26 17 570 4249 -27.3 -43.3 20 16.0 -28.6 279 5 288.7 288.8 276.3 289.2 0.15 18 550 4506 -28.7 -41.7 28 13.0 -29.7 284 5 290.0 290.1 277.0 290.6 0.18 19 531 4756 -31.1 -41.1 37 10.0 -31.9 288 5 290.1 290.1 277.0 290.7 0.20 20 510 5041 -33.7 -46.7 26 13.0 -34.4 293 6 290.3 290.3 277.0 290.7 0.11 21 500 5180 -34.3 -47.3 26 13.0 -35.0 295 6 291.2 291.2 277.4 291.6 0.11 22 410 6535 -43.5 -56.5 22 13.0 -43.9 264 5 296.4 296.4 279.8 296.5 0.04 23 400 6700 -45.3 -54.3 36 9.0 -45.6 260 5 296.1 296.1 279.7 296.3 0.06 24 391 6852 -46.7 -53.7 45 7.0 -46.9 253 5 296.2 296.2 279.7 296.5 0.07 25 386 6937 -47.3 -56.3 35 9.0 -47.5 249 5 296.5 296.5 279.8 296.7 0.05 26 383 6989 -47.7 -59.7 24 12.0 -48.0 247 5 296.7 296.7 279.9 296.8 0.03 27 333 7903 -53.5 -60.5 42 7.0 -53.6 204 4 300.8 300.8 281.7 300.9 0.03 28 322 8119 -54.9 -65.9 24 11.0 -55.1 194 4 301.8 301.8 282.1 301.9 0.02 29 308 8403 -56.7 -66.7 27 10.0 -56.8 180 4 303.1 303.1 282.7 303.2 0.02 30 300 8570 -56.9 -68.9 21 12.0 -57.0 225 3 305.1 305.1 283.5 305.2 0.01 31 278 9051 -56.3 -73.3 10 17.0 -56.5 240 5 312.7 312.7 286.3 312.8 0.01 32 250 9720 -57.3 -76.3 7 19.0 -57.5 260 7 320.9 320.9 289.0 320.9 0.00 33 224 10413 -57.9 -77.9 6 20.0 -58.0 258 7 330.2 330.2 291.7 330.2 0.00 34 200 11130 -56.7 -83.7 2 27.0 -56.9 255 7 343.0 343.0 295.0 343.0 0.00 35 186 11591 -56.3 -85.3 1 29.0 -56.6 255 8 350.8 350.8 296.8 350.8 0.00 36 150 12950 -58.7 -86.7 2 28.0 -58.9 255 11 368.9 368.9 300.4 369.0 0.00 37 135 13610 -59.1 -87.1 1 28.0 -59.3 258 12 379.5 379.5 302.2 379.5 0.00 38 100 15500 -56.5 -89.5 1 33.0 -56.9 265 13 418.6 418.6 307.6 418.6 0.00 39 97 15693 -56.9 -89.9 1 33.0 -57.3 421.4 421.4 307.9 421.4 0.00 40 80 16923 -53.7 -89.7 0 36.0 -54.5 451.9 451.9 311.0 451.9 0.00 41 79 17004 -51.9 -88.9 0 37.0 -52.8 457.3 457.3 311.5 457.3 0.00 42 71 17695 -52.1 -89.1 0 37.0 -53.1 471.0 471.0 312.7 471.0 0.00 43 69 17881 -50.3 -88.3 0 38.0 -51.5 478.7 478.7 313.4 478.8 0.00 44 61 18688 -48.7 -86.7 0 38.0 -50.4 499.5 499.5 314.9 499.5 0.00 45 60 18797 -48.9 -86.9 0 38.0 -50.5 501.4 501.4 315.1 501.4 0.00 46 58 19021 -46.9 -85.9 0 39.0 -49.0 510.8 510.8 315.7 510.8 0.00 47 49 20145 -44.1 -84.1 0 40.0 -47.1 542.7 542.7 317.7 542.7 0.01 48 45 20722 -39.7 -80.7 0 41.0 -44.2 566.7 566.7 319.0 566.8 0.01 49 41 21357 -40.9 -81.9 0 41.0 -45.3 579.0 579.0 319.6 579.1 0.01 50 33 22854 -34.3 -77.3 0 43.0 -42.0 633.6 633.6 322.0 633.9 0.03 51 28 24008 -32.7 -76.7 0 44.0 -41.9 668.6 668.6 323.4 668.9 0.04 52 25 24818 -25.5 -71.5 1 46.0 -39.2 711.3 711.3 324.8 712.1 0.10 53 22 25738 -29.3 -74.3 0 45.0 -41.5 726.4 726.5 325.3 727.1 0.07 54 19 26796 -24.3 -71.3 0 47.0 -40.4 773.1 773.1 326.6 774.3 0.13 55 18 27190 -24.3 -71.3 0 47.0 -40.7 785.1 785.2 326.9 786.5 0.14 TRP 308 8403 -56.7 -66.7 27 10.0 -56.8 180 4 303.1 303.1 282.7 303.2 0.02 WND Sounding variables and indices 1000-500 mb thick: 5185.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.12 inches Sfc-500 mean rel hum: 34.47 % Est. max temperature: 3.24 C = 37.83 F Sfc-Lift cond lev (LCL): 955.88 mb = 338.14 m = 1109.38 ft T: -10.03 C 700-500 lapse rate: 7.60 C/km ThetaE index: 0.20 C Layer 913.0- 909.0 mb Conv cond level (CCL): 673.06 mb = 3023.97 m = 9921.04 ft Mean mixing ratio: 1.39 g/kg Conv temperature: 12.25 C = 54.06 F Cap Strength: 16.51 C Lifted Index: 16.92 C Risk: None Lifted Index @300 mb: 24.35 C Lifted Index @700 mb: 14.10 C Showalter Index: 11.21 C Risk: None Total Totals Index: 33.00 C Risk: None Vertical Totals Index: 25.00 C Cross Totals Index: 8.00 C K Index: -15.30 Risk: None Sweat Index: 14.00 Risk: None Energy Index: 2.93 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.41 J/kg Max Up Vert Vel: 5.37 m/s Conv Inhibition (B-): 60324.43 J/kg Cap Strength: 16.63 C Lift Cond Lev (LCL): 894.39 mb = 850.24 m = 2789.47 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 289 at 5 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 ---------------------------------------------------------- 0 995 30 175 5 -0.4 5.0 | 144 8 -4.7 6.5 1 925 590 240 21 18.2 10.5 | 229 18 13.9 12.0 2 850 1247 250 4 3.8 1.4 | 170 3 -0.5 2.9 3 700 2734 255 3 2.9 0.8 | 149 3 -1.4 2.3 4 500 5180 295 6 5.4 -2.5 | 312 2 1.2 -1.0 5 400 6700 260 5 4.9 0.9 | 195 2 0.6 2.4 6 308 8403 180 4 0.0 4.0 | 142 7 -4.3 5.5 7 300 8570 225 3 2.1 2.1 | 149 4 -2.2 3.6 8 250 9720 260 7 6.9 1.2 | 224 4 2.6 2.7 9 200 11130 255 7 6.8 1.8 | 217 4 2.5 3.3 10 150 12950 255 11 10.6 2.8 | 236 8 6.3 4.4 11 100 15500 265 13 13.0 1.1 | 253 9 8.7 2.6 Wind Parameters Mean winds (0-6000m): 259.4 at 6.0 knts Storm direction: 289.4 at 4.5 knts Shear (0-3000m) pos: 1.0 neg: 0.0 tot: 1.0 10-3/s Storm rel Dir Shear (0-3000m): 11.3 deg Storm rel helicity (0-3000m) pos: 69.2 neg: -8.6 tot: 60.6 m^2/s^2 ave: 20.2 10^-3 m/s^2 rel: 0.34 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 2.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.83 Bulk Shear: 7.87 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 ------------------------------------------------------------------------------- 500 227 12 205 11| 17.7 0.0 17.7| 56.9 0.0 56.9 113.7 0.87| 19.7 17.2 1000 235 14 218 12| 4.8 0.0 4.8| 69.0 -3.9 65.2 65.2 0.56| 16.6 9.2 1500 237 11 214 9| 1.9 0.0 1.9| 69.0 -8.1 61.0 40.7 0.37| 13.1 4.8 2000 238 9 210 7| 1.4 0.0 1.4| 69.0 -8.3 60.7 30.4 0.36| 9.9 3.5 2500 240 8 206 6| 1.1 0.0 1.1| 69.0 -8.6 60.5 24.2 0.34| 8.0 2.7 3000 241 7 202 5| 1.0 0.0 1.0| 69.2 -8.6 60.6 20.2 0.34| 6.8 2.3 4000 245 6 200 4| 1.0 0.0 1.0| 69.7 -8.6 61.0 15.3 0.35| 5.3 1.9 5000 253 6 206 4| 1.0 0.0 1.0| 70.1 -8.6 61.5 12.3 0.38| 4.4 1.7 6000 259 6 212 3| 0.8 0.1 0.9| 70.2 -9.3 60.9 10.1 0.32| 3.9 1.2 Wrote GIF file: /home/apache/climate/data/raob//89022/skewt/89022.skewt.20251204.11.gif