UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100800.upa.cvt Date: 0000Z 8 OCT 25 Searching for 89592... Searching the city database file for: 89592 ... Date:0000Z 8 OCT 25 Station: 89592 WMO ident: 89592 Latitude: -66.55 Longitude: 93.02 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 -105 SFC 980 30 -16.1 -18.2 84 2.1 -16.4 140 45 258.5 258.7 257.9 261.1 0.93 2 971 102 -14.9 -16.8 85 1.9 -15.3 134 45 260.4 260.6 259.7 263.3 1.06 3 959 201 -8.9 -11.0 85 2.1 -9.5 127 45 267.4 267.7 266.1 272.1 1.72 4 955 235 -8.7 -10.9 84 2.2 -9.3 124 45 268.0 268.2 266.5 272.7 1.74 5 941 353 -9.9 -14.6 68 4.7 -11.0 115 45 267.9 268.1 265.7 271.5 1.31 6 931 439 -8.7 -15.7 57 7.0 -10.4 109 45 269.9 270.1 266.9 273.3 1.21 7 925 491 -9.1 -19.1 44 10.0 -11.2 105 45 270.0 270.2 266.4 272.6 0.91 8 917 558 -8.5 -23.5 29 15.0 -11.4 107 44 271.3 271.4 266.8 273.1 0.63 9 879 886 -9.1 -31.1 15 22.0 -12.6 114 37 274.0 274.0 268.0 275.0 0.32 10 850 1144 -10.5 -33.5 13 23.0 -13.8 120 31 275.1 275.2 268.7 276.0 0.27 11 797 1636 -13.7 -36.7 12 23.0 -16.6 138 35 276.8 276.9 269.6 277.5 0.21 12 787 1732 -12.5 -35.5 13 23.0 -15.6 142 35 279.1 279.2 271.1 279.9 0.24 13 700 2617 -18.1 -41.1 11 23.0 -20.5 175 42 282.4 282.5 272.8 282.9 0.15 14 647 3200 -21.9 -45.9 9 24.0 -23.9 179 45 284.6 284.6 273.9 284.9 0.10 15 546 4438 -25.9 -48.9 10 23.0 -27.6 186 52 294.0 294.0 278.7 294.3 0.08 16 500 5070 -29.9 -53.9 8 24.0 -31.3 190 56 296.6 296.6 279.9 296.8 0.05 17 435 6051 -35.9 -58.9 8 23.0 -36.8 199 45 301.0 301.0 281.8 301.1 0.03 18 400 6630 -39.3 -62.3 7 23.0 -40.0 205 39 303.9 303.9 283.0 304.0 0.02 19 396 6699 -39.5 -62.5 7 23.0 -40.2 205 39 304.5 304.5 283.2 304.6 0.02 20 306 8412 -53.3 -74.3 6 21.0 -53.5 214 50 308.5 308.5 284.8 308.5 0.01 21 300 8540 -53.5 -74.5 6 21.0 -53.7 215 51 309.9 309.9 285.3 310.0 0.01 22 282 8933 -55.7 -75.7 7 20.0 -55.9 212 59 312.3 312.3 286.2 312.3 0.00 23 250 9690 -58.3 -78.3 6 20.0 -58.5 205 75 319.4 319.4 288.5 319.4 0.00 24 233 10134 -59.9 -79.9 6 20.0 -60.0 210 85 323.5 323.5 289.8 323.5 0.00 25 204 10974 -57.5 -77.5 6 20.0 -57.7 214 95 339.8 339.8 294.3 339.8 0.00 26 200 11100 -58.1 -78.1 6 20.0 -58.3 215 96 340.8 340.8 294.5 340.8 0.00 27 164 12371 -50.9 -71.9 7 21.0 -51.4 232 91 372.7 372.7 301.1 372.8 0.01 28 151 12907 -52.1 -73.1 6 21.0 -52.6 239 89 379.6 379.6 302.2 379.6 0.01 29 150 12950 -51.9 -72.9 6 21.0 -52.4 240 89 380.6 380.6 302.3 380.7 0.01 30 114 14734 -49.5 -72.5 5 23.0 -50.3 240 104 416.2 416.2 307.3 416.3 0.02 31 105 15275 -46.4 -70.0 5 23.6 -47.6 240 109 432.1 432.1 309.1 432.2 0.03 32 100 15600 -44.5 -68.5 5 24.0 -46.0 245 88 441.7 441.8 310.1 442.0 0.04 33 92 16162 -39.7 -65.7 5 26.0 -42.2 249 89 461.9 461.9 312.0 462.3 0.06 34 70 18030 -38.5 -67.5 3 29.0 -42.0 260 92 502.0 502.0 315.1 502.4 0.06 35 62 18866 -37.5 -68.5 2 31.0 -41.6 522.0 522.0 316.5 522.4 0.06 36 56 19568 -38.1 -70.1 2 32.0 -42.3 536.0 536.0 317.3 536.4 0.05 37 54 19817 -39.1 -71.1 2 32.0 -43.2 539.3 539.3 317.5 539.6 0.05 TRP 233 10134 -59.9 -79.9 6 20.0 -60.0 210 85 323.5 323.5 289.8 323.5 0.00 WND 105 15275 -46.4 -70.0 5 23.6 -47.6 240 109 432.1 432.1 309.1 432.2 0.03 Sounding variables and indices 1000-500 mb thick: 5175.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.07 inches Sfc-500 mean rel hum: 17.30 % Est. max temperature: 1.04 C = 33.87 F Sfc-Lift cond lev (LCL): 947.00 mb = 302.44 m = 992.24 ft T: -9.38 C 700-500 lapse rate: 4.81 C/km ThetaE index: 1.22 C Layer 941.0- 931.0 mb Conv cond level (CCL): 607.15 mb = 3663.91 m = 12020.54 ft Mean mixing ratio: 0.95 g/kg Conv temperature: 13.25 C = 55.85 F Cap Strength: 19.08 C Lifted Index: 20.65 C Risk: None Lifted Index @300 mb: 27.13 C Lifted Index @700 mb: 11.06 C Showalter Index: 17.19 C Risk: None Total Totals Index: 15.80 C Risk: None Vertical Totals Index: 19.40 C Cross Totals Index: -3.60 C K Index: -37.10 Risk: None Sweat Index: 118.00 Risk: None Energy Index: 4.38 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 50.64 J/kg Max Up Vert Vel: 10.06 m/s Conv Inhibition (B-): 38637.39 J/kg Cap Strength: 20.38 C Lift Cond Lev (LCL): 807.43 mb = 1536.76 m = 5041.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 200 at 34 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 ---------------------------------------------------------- 0 980 30 140 45 -28.9 34.5 | 94 41 -40.5 2.9 1 925 491 105 45 -43.5 11.6 | 70 59 -55.0 -19.9 2 850 1144 120 31 -26.8 15.5 | 67 42 -38.4 -16.1 3 700 2617 175 42 -3.7 41.8 | 124 18 -15.2 10.3 4 500 5070 190 56 9.7 55.1 | 176 24 -1.8 23.6 5 400 6630 205 39 16.5 35.3 | 233 6 4.9 3.8 6 300 8540 215 51 29.3 41.8 | 240 20 17.7 10.2 7 250 9690 205 75 31.7 68.0 | 209 42 20.1 36.4 8 233 10134 210 85 42.5 73.6 | 216 52 31.0 42.0 9 200 11100 215 96 55.1 78.6 | 223 64 43.5 47.1 10 150 12950 240 89 77.1 44.5 | 259 67 65.5 12.9 11 105 15275 240 109 94.4 54.5 | 255 86 82.8 22.9 12 100 15600 245 88 79.8 37.2 | 265 68 68.2 5.6 13 70 18030 260 92 90.6 16.0 | 281 81 79.1 -15.6 Wind Parameters Mean winds (0-6000m): 170.1 at 44.8 knts Storm direction: 200.1 at 33.6 knts Shear (0-3000m) pos: 8.9 neg: 4.5 tot: 13.4 10-3/s Storm rel Dir Shear (0-3000m): 39.3 deg Storm rel helicity (0-3000m) pos: 242.4 neg: -300.0 tot: -57.6 m^2/s^2 ave: -19.2 10^-3 m/s^2 rel: 0.10 Storm rel vorticity (0-3000m) horiz: 14.1 stream: 1.5 10^-3/s Energy-Hel index: 0.05 Bulk Rich Number: 0.28 Bulk Shear: 183.08 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 ------------------------------------------------------------------------------- 500 121 45 81 51| 0.0 26.9 26.9| 0.0-272.6-272.6 -545.2 -0.77| 27.6-21.3 1000 116 42 75 51| 6.8 13.5 20.2| 1.5-290.5-289.1 -289.1 -0.55| 20.6-11.3 1500 119 39 74 47| 7.4 9.0 16.4| 73.2-300.0-226.8 -151.2 -0.31| 17.6 -5.4 2000 125 38 77 44| 8.6 6.7 15.3|153.5-300.0-146.4 -73.2 -0.10| 16.4 -1.7 2500 133 38 82 40| 9.6 5.4 15.0|217.8-300.0 -82.2 -32.9 0.05| 15.8 0.7 3000 141 39 88 36| 8.9 4.5 13.4|242.4-300.0 -57.6 -19.2 0.10| 14.1 1.5 4000 154 41 100 30| 7.6 3.4 11.0|280.1-300.0 -19.9 -5.0 0.18| 11.6 2.0 5000 164 44 113 26| 6.9 2.7 9.6|322.2-300.0 22.2 4.4 0.24| 10.1 2.4 6000 170 45 123 23| 5.6 2.2 7.8|352.9-300.0 53.0 8.8 0.27| 9.6 2.5 Wrote GIF file: /home/apache/climate/data/raob//89592/skewt/89592.skewt.20251008.00.gif