UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011900.upa.cvt Date: 0000Z 19 JAN 26 Searching for UINN... Searching the city database file for: UINN ... Date:0000Z 19 JAN 26 Station: UINN WMO ident: 29698 Latitude: 54.88 Longitude: 99.03 Elevation: 410.00 ------------------------------------------------------------------------------- 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 1000 0 -0.3 -34.3 6 34.0 -6.1 0 0 272.9 272.9 267.0 273.5 0.21 1 700 2951 -29.3 -34.0 64 4.7 -29.7 95 3 270.0 270.1 265.3 271.0 0.31 2 676 3199 -30.5 -34.6 67 4.1 -30.9 93 3 271.4 271.5 266.2 272.3 0.30 3 500 5270 -45.5 -49.2 66 3.7 -45.6 75 5 277.6 277.6 269.8 277.8 0.09 4 422 6386 -53.9 -58.1 60 4.2 -53.9 10 10 280.6 280.6 271.6 280.7 0.04 5 400 6730 -56.1 -60.0 61 3.9 -56.2 350 11 282.1 282.1 272.4 282.2 0.03 6 313 8259 -63.1 -67.5 55 4.4 -63.1 305 17 292.8 292.8 278.1 292.9 0.01 7 300 8520 -62.7 -67.1 55 4.4 -62.7 310 17 297.0 297.0 280.0 297.0 0.02 8 250 9640 -62.5 -66.9 55 4.4 -62.6 330 15 313.1 313.2 286.5 313.2 0.02 9 200 11020 -61.9 -66.4 55 4.5 -62.0 340 11 334.7 334.7 293.0 334.8 0.03 10 186 11469 -62.1 -66.7 54 4.6 -62.1 341.4 341.4 294.7 341.5 0.03 TRP 313 8259 -63.1 -67.5 55 4.4 -63.1 305 17 292.8 292.8 278.1 292.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 5270.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.05 inches Sfc-500 mean rel hum: 50.17 % Est. max temperature: -1.16 C = 29.91 F Sfc-Lift cond lev (LCL): 579.80 mb = 4253.01 m = 13953.27 ft T: -38.13 C 700-500 lapse rate: 6.99 C/km ThetaE index: 2.53 C Layer 700.0- 676.0 mb Conv cond level (CCL): 569.61 mb = 4374.82 m = 14352.92 ft Mean mixing ratio: 0.23 g/kg Conv temperature: 1.87 C = 35.37 F Cap Strength: 1.79 C Lifted Index: 4.17 C Risk: None Lifted Index @300 mb: 17.20 C Lifted Index @700 mb: -1.79 C Showalter Index: 4.17 C Risk: None Total Totals Index: 43.32 C Risk: None Vertical Totals Index: 31.99 C Cross Totals Index: 11.34 C K Index: -6.88 Risk: None Sweat Index: 7.73 Risk: None Energy Index: 1.38 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 65.23 J/kg Max Up Vert Vel: 11.42 m/s Conv Inhibition (B-): 5015.53 J/kg Cap Strength: 4.06 C Lift Cond Lev (LCL): 595.98 mb = 4063.99 m = 13333.13 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 133 at 4 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 ---------------------------------------------------------- 0 996 410 0 0 -0.0 -0.0 | 313 4 2.8 -2.6 1 925 935 150 13 -6.5 11.3 | 157 9 -3.7 8.7 2 850 1552 125 5 -4.1 2.9 | 102 1 -1.3 0.3 3 700 2951 95 3 -3.0 0.3 | 4 2 -0.2 -2.3 4 500 5270 75 5 -4.8 -1.3 | 27 4 -2.0 -3.9 5 400 6730 350 11 1.9 -10.8 | 341 14 4.7 -13.4 6 313 8259 305 17 13.9 -9.8 | 306 21 16.7 -12.3 7 300 8520 310 17 13.0 -10.9 | 311 21 15.8 -13.5 8 250 9640 330 15 7.5 -13.0 | 327 19 10.3 -15.6 9 200 11020 340 11 3.8 -10.3 | 333 15 6.6 -12.9 Wind Parameters Mean winds (0-6000m): 102.8 at 5.1 knts Storm direction: 132.8 at 3.8 knts Storm rel Dir Shear (0-3000m): -39.5 deg Energy-Hel index: 0.01 Bulk Rich Number: 16.25 Bulk Shear: 4.01 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 26 1 327 4| | | 1000 150 7 168 4| | | 1500 146 8 157 4| | | 2000 141 7 151 3| | | 2500 137 6 143 2| | | 3000 133 6 135 2| | | 4000 125 5 105 1| | | 5000 116 5 74 2| | | 6000 103 5 56 3| | | Wrote GIF file: /home/apache/climate/data/raob//UINN/skewt/UINN.skewt.20260119.00.gif