UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121111.upa.cvt Date: 1100Z 11 DEC 25 Searching for 89022... Searching the city database file for: 89022 ... Date:1100Z 11 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 ------------------------------------------------------------------------------- SFC 1001 30 -5.5 -7.2 88 1.7 -6.0 110 7 267.6 267.9 267.1 273.6 2.22 1 1000 42 -5.5 -7.3 87 1.8 -6.1 90 3 267.6 268.0 267.1 273.6 2.20 2 996 73 -4.9 -7.1 85 2.2 -5.6 89 3 268.6 268.9 267.8 274.6 2.25 3 977 224 -5.9 -8.7 81 2.8 -6.7 84 5 269.0 269.4 267.7 274.6 2.02 4 969 288 -4.7 -8.2 76 3.5 -5.8 82 5 270.9 271.2 269.1 276.7 2.12 5 925 650 -6.9 -11.5 70 4.6 -8.2 70 9 272.3 272.5 269.3 277.0 1.71 6 911 770 -7.7 -11.9 72 4.2 -8.9 71 9 272.6 272.9 269.5 277.3 1.68 7 871 1118 -11.5 -12.7 91 1.2 -11.8 74 10 272.2 272.5 269.2 276.8 1.65 8 850 1306 -13.1 -13.1 100 0.0 -13.1 75 11 272.4 272.7 269.3 277.0 1.64 9 814 1634 -15.5 -15.6 99 0.1 -15.5 62 11 273.3 273.5 269.4 277.2 1.39 10 813 1643 -14.1 -15.7 88 1.6 -14.5 61 11 274.9 275.1 270.4 278.8 1.38 11 759 2163 -16.5 -20.0 74 3.5 -17.2 40 10 277.7 277.9 271.6 280.7 1.03 12 700 2765 -21.5 -24.9 74 3.4 -22.0 15 9 278.7 278.8 271.6 280.8 0.72 13 676 3021 -23.5 -26.2 78 2.7 -23.9 14 8 279.2 279.3 271.9 281.2 0.67 14 645 3362 -25.9 -30.9 63 5.0 -26.5 14 7 280.3 280.4 272.1 281.7 0.45 15 571 4232 -32.9 -36.2 72 3.3 -33.1 12 4 282.0 282.1 272.9 283.0 0.30 16 563 4331 -32.1 -37.1 61 5.0 -32.5 12 4 284.1 284.1 274.0 285.0 0.28 17 542 4599 -33.9 -37.8 68 3.9 -34.2 11 3 285.1 285.1 274.5 285.9 0.27 18 536 4677 -34.5 -38.7 66 4.2 -34.8 11 3 285.2 285.3 274.6 286.1 0.25 19 531 4742 -34.5 -46.5 29 12.0 -35.1 11 2 286.0 286.0 274.8 286.4 0.11 20 500 5160 -37.1 -50.1 25 13.0 -37.7 10 1 287.8 287.8 275.6 288.1 0.08 21 424 6282 -44.3 -58.3 20 14.0 -44.6 125 9 292.5 292.5 278.0 292.6 0.03 22 407 6555 -45.9 -57.9 25 12.0 -46.2 153 11 293.9 293.9 278.6 294.0 0.04 23 400 6670 -46.7 -55.7 35 9.0 -46.9 165 12 294.3 294.3 278.9 294.5 0.05 24 394 6770 -47.5 -54.5 44 7.0 -47.7 166 12 294.5 294.5 279.0 294.7 0.06 25 386 6905 -48.3 -57.3 35 9.0 -48.5 166 12 295.2 295.2 279.3 295.4 0.04 26 375 7095 -49.5 -57.5 39 8.0 -49.7 168 13 296.1 296.1 279.7 296.2 0.04 27 372 7148 -50.1 -60.1 30 10.0 -50.3 168 13 296.0 296.0 279.6 296.1 0.03 28 361 7344 -50.7 -62.7 23 12.0 -50.9 169 13 297.7 297.7 280.4 297.8 0.02 29 320 8125 -53.3 -69.3 13 16.0 -53.5 174 14 304.5 304.5 283.2 304.6 0.01 30 314 8247 -53.7 -67.7 16 14.0 -53.9 175 14 305.6 305.6 283.7 305.7 0.01 31 300 8540 -53.5 -68.5 14 15.0 -53.7 175 15 309.9 309.9 285.3 310.0 0.01 32 265 9336 -54.5 -74.5 7 20.0 -54.7 185 14 319.7 319.7 288.6 319.7 0.01 33 250 9710 -53.5 -75.5 5 22.0 -53.8 190 14 326.5 326.5 290.7 326.5 0.01 34 220 10534 -51.9 -79.9 2 28.0 -52.2 181 12 341.2 341.2 294.6 341.2 0.00 35 200 11150 -52.1 -81.1 2 29.0 -52.5 175 11 350.3 350.3 296.7 350.3 0.00 36 176 11974 -52.7 -81.7 2 29.0 -53.1 146 9 362.3 362.3 299.1 362.3 0.00 37 150 13010 -49.9 -81.9 1 32.0 -50.5 110 7 384.1 384.1 302.9 384.1 0.00 38 100 15700 -42.5 -78.5 1 36.0 -44.5 30 9 445.6 445.6 310.4 445.7 0.01 39 68 18330 -38.1 -78.1 1 40.0 -41.9 507.1 507.1 315.4 507.1 0.01 40 64 18747 -39.1 -78.1 1 39.0 -42.8 513.7 513.7 315.9 513.8 0.01 41 46 21023 -36.5 -77.5 1 41.0 -42.0 570.9 570.9 319.2 571.0 0.02 42 42 21653 -37.5 -78.5 1 41.0 -43.0 583.5 583.5 319.8 583.6 0.02 43 25 25267 -33.1 -77.1 0 44.0 -42.6 689.4 689.4 324.1 689.8 0.04 44 23 25851 -34.7 -77.7 0 43.0 -43.9 701.4 701.4 324.5 701.7 0.04 45 21 26489 -33.1 -77.1 0 44.0 -43.5 724.7 724.7 325.2 725.1 0.05 TRP 314 8247 -53.7 -67.7 16 14.0 -53.9 175 14 305.6 305.6 283.7 305.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5118.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.21 inches Sfc-500 mean rel hum: 71.29 % Est. max temperature: -0.66 C = 30.81 F Sfc-Lift cond lev (LCL): 974.27 mb = 245.49 m = 805.41 ft T: -5.49 C 700-500 lapse rate: 6.51 C/km ThetaE index: 0.52 C Layer 871.0- 850.0 mb Conv cond level (CCL): 879.59 mb = 1042.09 m = 3418.89 ft Mean mixing ratio: 1.93 g/kg Conv temperature: -0.78 C = 30.60 F Cap Strength: 8.55 C Lifted Index: 9.76 C Risk: None Lifted Index @300 mb: 23.82 C Lifted Index @700 mb: 3.97 C Showalter Index: 9.17 C Risk: None Total Totals Index: 48.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.00 C Cross Totals Index: 24.00 C K Index: 7.50 Risk: None Sweat Index: 23.00 Risk: None Energy Index: 2.30 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.28 J/kg Max Up Vert Vel: 6.21 m/s Conv Inhibition (B-): 58158.96 J/kg Cap Strength: 9.43 C Lift Cond Lev (LCL): 897.19 mb = 888.25 m = 2914.16 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 78 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 1001 30 110 7 -6.6 2.4 | 154 4 -1.7 3.5 1 1000 42 90 3 -3.0 0.0 | 240 2 1.9 1.1 2 925 650 70 9 -8.5 -3.1 | 61 4 -3.6 -2.0 3 850 1306 75 11 -10.6 -2.8 | 73 6 -5.7 -1.8 4 700 2765 15 9 -2.3 -8.7 | 341 8 2.6 -7.6 5 500 5160 10 1 -0.2 -1.0 | 269 5 4.7 0.1 6 400 6670 165 12 -3.1 11.6 | 188 13 1.8 12.7 7 314 8247 175 14 -1.2 13.9 | 194 15 3.7 15.0 8 300 8540 175 15 -1.3 14.9 | 193 16 3.6 16.0 9 250 9710 190 14 2.4 13.8 | 206 17 7.3 14.9 10 200 11150 175 11 -1.0 11.0 | 198 13 3.9 12.0 11 150 13010 110 7 -6.6 2.4 | 154 4 -1.7 3.5 12 100 15700 30 9 -4.5 -7.8 | 357 7 0.4 -6.7 Wind Parameters Mean winds (0-6000m): 47.5 at 6.7 knts Storm direction: 77.5 at 5.0 knts Shear (0-3000m) pos: 0.0 neg: 1.9 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): -177.0 deg Storm rel helicity (0-3000m) pos: 2.5 neg: -19.7 tot: -17.3 m^2/s^2 ave: -5.8 10^-3 m/s^2 rel: -0.41 Storm rel vorticity (0-3000m) horiz: 4.0 stream: -1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 12.06 Bulk Shear: 1.60 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 79 5 94 0| 0.0 4.8 4.8| 1.3 -0.6 0.7 1.4 0.08| 8.9 0.7 1000 73 7 65 2| 0.0 3.2 3.2| 2.0 -0.9 1.1 1.1 0.08| 5.7 0.5 1500 73 8 67 3| 0.0 2.6 2.6| 2.5 -3.5 -1.0 -0.7 -0.03| 4.7 -0.1 2000 68 9 57 4| 0.0 2.4 2.4| 2.5 -9.5 -7.0 -3.5 -0.24| 4.5 -1.1 2500 62 9 45 4| 0.0 2.3 2.3| 2.5 -15.6 -13.1 -5.2 -0.36| 4.3 -1.5 3000 56 9 33 5| 0.0 1.9 1.9| 2.5 -19.7 -17.3 -5.8 -0.41| 4.0 -1.6 4000 47 8 16 5| 0.0 1.2 1.2| 2.5 -24.0 -21.5 -5.4 -0.46| 3.4 -1.6 5000 43 7 2 4| 0.0 0.8 0.8| 2.5 -28.1 -25.6 -5.1 -0.51| 3.1 -1.6 6000 48 7 1 3| 0.6 0.6 1.3| 5.9 -28.5 -22.5 -3.8 -0.24| 3.4 -0.8 Wrote GIF file: /home/apache/climate/data/raob//89022/skewt/89022.skewt.20251211.11.gif