UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011512.upa.cvt Date: 1200Z 15 JAN 26 Searching for UWPP... Searching the city database file for: UWPP ... Date:1200Z 15 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 1006 174 -9.5 -12.5 79 3.0 -10.2 120 3 263.2 263.4 262.6 267.1 1.45 1 1000 218 -9.7 -14.5 68 4.8 -10.8 110 5 263.5 263.6 262.3 266.8 1.24 2 933 749 -14.3 -17.9 74 3.6 -15.0 132 9 264.0 264.2 262.3 266.8 1.00 3 925 814 -13.5 -16.9 75 3.4 -14.2 135 9 265.5 265.7 263.6 268.5 1.10 4 909 947 -12.9 -15.6 80 2.7 -13.5 138 14 267.4 267.7 265.3 270.9 1.25 5 878 1216 -5.5 -8.2 81 2.7 -6.4 144 24 277.8 278.2 273.7 284.4 2.34 6 868 1306 -1.5 -4.0 83 2.5 -2.5 146 27 282.9 283.4 277.7 292.2 3.27 7 850 1473 -2.3 -11.3 50 9.0 -5.2 150 33 283.7 284.1 276.3 289.3 1.89 8 831 1652 -2.9 -14.9 39 12.0 -6.4 149 33 284.9 285.2 276.3 289.2 1.44 9 764 2313 -6.7 -10.9 72 4.2 -8.1 147 34 287.8 288.2 278.7 294.2 2.18 10 749 2468 -7.1 -11.1 73 4.0 -8.4 147 34 289.0 289.4 279.3 295.5 2.18 11 700 2991 -11.1 -15.5 70 4.4 -12.3 145 35 290.2 290.5 279.1 295.1 1.63 12 592 4255 -20.1 -23.3 76 3.2 -20.7 143 31 294.0 294.2 280.0 297.1 0.99 13 500 5490 -26.7 -31.0 67 4.3 -27.3 140 27 300.5 300.6 282.3 302.4 0.58 14 478 5813 -28.9 -33.9 62 5.0 -29.5 141 28 301.7 301.7 282.7 303.2 0.45 15 400 7060 -38.3 -44.3 53 6.0 -38.7 145 31 305.2 305.2 283.7 305.9 0.19 16 335 8254 -47.7 -53.7 50 6.0 -47.9 133 27 308.2 308.3 284.8 308.5 0.08 17 304 8885 -54.3 -60.3 48 6.0 -54.4 126 25 307.6 307.6 284.5 307.8 0.04 18 300 8970 -54.5 -60.5 47 6.0 -54.6 125 25 308.5 308.5 284.8 308.7 0.04 19 269 9662 -58.3 -64.3 46 6.0 -58.4 312.8 312.8 286.4 312.9 0.02 TRP WND Sounding variables and indices 1000-500 mb thick: 5272.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.31 inches Sfc-500 mean rel hum: 69.62 % Est. max temperature: 10.78 C = 51.41 F Sfc-Lift cond lev (LCL): 958.76 mb = 540.24 m = 1772.40 ft T: -12.49 C 700-500 lapse rate: 6.24 C/km ThetaE index: 2.91 C Layer 850.0- 764.0 mb Conv cond level (CCL): 559.48 mb = 4668.02 m = 15314.83 ft Mean mixing ratio: 1.14 g/kg Conv temperature: 23.52 C = 74.34 F Cap Strength: 23.12 C Lifted Index: 27.19 C Risk: None Lifted Index @300 mb: 29.03 C Lifted Index @700 mb: 21.40 C Showalter Index: 10.08 C Risk: None Total Totals Index: 39.80 C Risk: None Vertical Totals Index: 24.40 C Cross Totals Index: 15.40 C K Index: 8.70 Risk: None Sweat Index: 93.00 Risk: None Energy Index: 2.73 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.59 J/kg Max Up Vert Vel: 5.40 m/s Conv Inhibition (B-): 8552.33 J/kg Cap Strength: 26.81 C Lift Cond Lev (LCL): 897.29 mb = 1047.47 m = 3436.54 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 174 at 21 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 1006 174 120 3 -2.6 1.5 | 1 19 -0.4 -19.2 1 1000 218 110 5 -4.7 1.7 | 7 19 -2.5 -19.0 2 925 814 135 9 -6.4 6.4 | 16 15 -4.2 -14.3 3 850 1473 150 33 -16.5 28.6 | 119 16 -14.3 7.9 4 700 2991 145 35 -20.1 28.7 | 114 20 -17.9 8.0 5 500 5490 140 27 -17.4 20.7 | 90 15 -15.1 0.0 6 400 7060 145 31 -17.8 25.4 | 107 16 -15.6 4.7 7 300 8970 125 25 -20.5 14.3 | 71 19 -18.3 -6.3 Wind Parameters Mean winds (0-6000m): 143.9 at 27.7 knts Storm direction: 173.9 at 20.8 knts Shear (0-3000m) pos: 5.3 neg: 0.5 tot: 5.8 10-3/s Storm rel Dir Shear (0-3000m): 111.5 deg Storm rel helicity (0-3000m) pos: 98.9 neg: -9.7 tot: 89.2 m^2/s^2 ave: 29.7 10^-3 m/s^2 rel: 0.71 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 4.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.23 Bulk Shear: 64.33 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 6 10 18| 5.3 0.0 5.3| 20.9 0.0 20.9 41.7 0.74| 5.9 4.4 1000 134 10 19 15| 10.0 0.0 10.0| 63.4 0.0 63.4 63.4 0.85| 10.5 8.9 1500 144 16 44 11| 10.5 0.0 10.5| 98.9 -0.8 98.1 65.4 0.85| 11.1 9.4 2000 146 20 68 10| 7.9 0.3 8.2| 98.9 -3.1 95.8 47.9 0.80| 8.6 6.9 2500 146 23 83 11| 6.3 0.5 6.8| 98.9 -5.5 93.4 37.4 0.76| 7.1 5.4 3000 146 25 91 12| 5.3 0.5 5.8| 98.9 -9.7 89.2 29.7 0.71| 6.2 4.4 4000 145 27 97 13| 3.9 0.6 4.5| 98.9 -23.1 75.8 18.9 0.58| 5.1 2.9 5000 144 28 98 14| 3.2 0.7 3.9| 98.9 -35.8 63.1 12.6 0.46| 4.4 2.0 6000 144 28 97 14| 2.8 0.6 3.4|106.8 -39.5 67.3 11.2 0.46| 3.9 1.8 Wrote GIF file: /home/apache/climate/data/raob//UWPP/skewt/UWPP.skewt.20260115.12.gif