UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011800.upa.cvt Date: 0000Z 18 JAN 26 Searching for UWPP... Searching the city database file for: UWPP ... Date:0000Z 18 JAN 26 Station: UWPP WMO ident: 27962 Latitude: 53.13 Longitude: 45.02 Elevation: 174.00 ------------------------------------------------------------------------------- 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 1024 174 -24.1 -26.9 78 2.8 -24.4 0 0 247.4 247.4 247.2 248.5 0.41 1 1012 261 -22.5 -25.9 74 3.4 -22.9 249.8 249.9 249.5 251.0 0.46 2 1000 350 -18.7 -23.7 65 5.0 -19.4 160 5 254.4 254.5 253.8 256.0 0.56 3 995 387 -17.7 -23.7 59 6.0 -18.5 255.8 255.9 254.9 257.4 0.57 4 994 395 -15.7 -22.7 55 7.0 -16.7 257.9 258.0 256.8 259.6 0.62 5 958 677 -7.1 -22.1 29 15.0 -10.1 269.3 269.4 265.6 271.3 0.68 6 955 702 -4.1 -24.1 19 20.0 -8.2 272.6 272.7 267.5 274.3 0.57 7 949 751 -4.3 -30.3 11 26.0 -8.8 272.9 273.0 267.3 273.9 0.32 8 925 953 -2.9 -36.9 5 34.0 -8.3 150 11 276.3 276.4 269.2 276.9 0.17 9 885 1302 -3.1 -38.1 5 35.0 -8.6 279.7 279.7 271.2 280.2 0.16 10 850 1620 -4.7 -37.7 6 33.0 -9.9 165 13 281.2 281.3 272.2 281.8 0.18 11 720 2907 -11.7 -42.7 6 31.0 -15.6 287.2 287.2 275.4 287.6 0.12 12 718 2928 -11.9 -41.9 6 30.0 -15.7 287.2 287.2 275.5 287.7 0.13 13 700 3122 -13.5 -33.5 17 20.0 -16.6 40 5 287.5 287.6 275.9 288.6 0.32 14 500 5590 -30.9 -34.9 68 4.0 -31.3 30 17 295.4 295.4 279.8 296.7 0.39 15 488 5763 -32.3 -35.9 70 3.6 -32.6 295.7 295.8 280.0 296.9 0.37 16 472 5999 -33.3 -36.5 73 3.2 -33.6 297.3 297.4 280.7 298.5 0.36 17 400 7150 -40.9 -45.5 61 4.6 -41.2 45 31 301.8 301.9 282.4 302.4 0.16 18 388 7356 -42.1 -47.0 59 4.9 -42.3 302.9 302.9 282.8 303.4 0.14 19 300 9040 -56.1 -61.0 54 4.9 -56.2 45 44 306.3 306.3 284.0 306.4 0.03 20 250 10180 -64.5 -69.4 51 4.9 -64.6 45 58 310.2 310.2 285.4 310.2 0.01 21 239 10454 -66.9 -71.9 49 5.0 -67.0 45 58 310.6 310.6 285.5 310.6 0.01 22 200 11540 -64.3 -69.3 50 5.0 -64.3 35 36 330.9 330.9 292.0 331.0 0.02 23 170 12541 -59.3 -64.3 52 5.0 -59.4 355.0 355.0 297.7 355.2 0.04 24 150 13320 -60.3 -66.3 45 6.0 -60.4 15 15 366.2 366.2 299.9 366.4 0.03 25 148 13404 -60.3 -66.3 45 6.0 -60.4 367.6 367.6 300.2 367.8 0.03 26 128 14316 -57.1 -64.1 41 7.0 -57.3 388.9 389.0 303.7 389.2 0.05 27 100 15860 -62.1 -70.1 34 8.0 -62.3 345 19 407.7 407.7 306.2 407.9 0.03 28 82 17093 -60.1 -70.1 26 10.0 -60.4 435.6 435.7 309.4 435.8 0.04 29 76 17563 -63.3 -73.3 25 10.0 -63.5 438.5 438.5 309.7 438.7 0.02 30 70 18070 -62.5 -73.5 21 11.0 -62.7 320 23 450.7 450.7 310.9 450.8 0.03 31 50 20140 -64.1 -76.1 18 12.0 -64.4 300 36 492.4 492.4 314.4 492.6 0.02 32 44 20925 -61.9 -73.9 19 12.0 -62.3 516.1 516.2 316.1 516.4 0.04 33 30 23280 -63.5 -77.5 13 14.0 -64.0 295 48 571.5 571.5 319.2 571.8 0.03 34 20 25760 -64.1 -79.1 11 15.0 -64.8 300 89 640.0 640.0 322.3 640.3 0.04 35 18 26412 -59.7 -74.7 12 15.0 -61.0 673.4 673.5 323.6 674.1 0.08 36 16 27147 -60.3 -75.3 12 15.0 -61.7 694.5 694.6 324.3 695.3 0.09 TRP 239 10454 -66.9 -71.9 49 5.0 -67.0 45 58 310.6 310.6 285.5 310.6 0.01 WND 15 290 120 Sounding variables and indices 1000-500 mb thick: 5240.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.08 inches Sfc-500 mean rel hum: 27.81 % Est. max temperature: 8.90 C = 48.01 F Sfc-Lift cond lev (LCL): 977.30 mb = 524.54 m = 1720.90 ft T: -11.75 C 700-500 lapse rate: 7.05 C/km ThetaE index: 0.41 C Layer 949.0- 925.0 mb Conv cond level (CCL): 471.44 mb = 6007.39 m = 19709.05 ft Mean mixing ratio: 0.49 g/kg Conv temperature: 26.20 C = 79.17 F Cap Strength: 20.99 C Lifted Index: 24.92 C Risk: None Lifted Index @300 mb: 29.13 C Lifted Index @700 mb: 20.99 C Showalter Index: 11.60 C Risk: None Total Totals Index: 19.40 C Risk: None Vertical Totals Index: 26.20 C Cross Totals Index: -6.80 C K Index: -31.50 Risk: None Sweat Index: 43.00 Risk: None Energy Index: 3.11 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 108.19 J/kg Max Up Vert Vel: 14.71 m/s Conv Inhibition (B-): 56690.91 J/kg Cap Strength: 24.84 C Lift Cond Lev (LCL): 772.62 mb = 2360.19 m = 7743.33 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 15 33965 290 120 112.8 -41.0 1 1024 174 0 0 -0.0 -0.0 2 1000 350 160 5 -1.7 4.7 3 925 953 150 11 -5.5 9.5 4 850 1620 165 13 -3.4 12.6 5 700 3122 40 5 -3.2 -3.8 6 500 5590 30 17 -8.5 -14.7 7 400 7150 45 31 -21.9 -21.9 8 300 9040 45 44 -31.1 -31.1 9 250 10180 45 58 -41.0 -41.0 10 239 10454 45 58 -41.0 -41.0 11 200 11540 35 36 -20.6 -29.5 12 150 13320 15 15 -3.9 -14.5 13 100 15860 345 19 4.9 -18.4 14 70 18070 320 23 14.8 -17.6 15 50 20140 300 36 31.2 -18.0 16 30 23280 295 48 43.5 -20.3 17 20 25760 300 89 77.1 -44.5 Wind Parameters Energy-Hel index: -6.76 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//UWPP/skewt/UWPP.skewt.20260118.00.gif