UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011412.upa.cvt Date: 1200Z 14 JAN 26 Searching for UIAA... Searching the city database file for: UIAA ... Date:1200Z 14 JAN 26 Station: UIAA WMO ident: 30758 Latitude: 52.02 Longitude: 113.33 Elevation: 685.00 ------------------------------------------------------------------------------- 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 185 SFC 935 685 -28.7 -32.0 73 3.3 -28.9 60 3 249.2 249.2 248.6 250.0 0.28 2 925 749 -27.5 -30.9 73 3.4 -27.8 35 3 251.2 251.2 250.4 252.1 0.31 3 909 875 -25.3 -29.1 70 3.8 -25.6 16 7 254.7 254.8 253.6 255.8 0.38 4 889 1037 -24.7 -28.5 71 3.8 -25.1 353 11 257.0 257.0 255.5 258.1 0.41 5 872 1178 -21.3 -25.0 72 3.7 -21.8 332 16 261.9 262.0 259.9 263.5 0.58 6 850 1366 -21.9 -25.5 73 3.6 -22.4 305 21 263.2 263.3 260.9 264.8 0.56 7 776 2034 -23.9 -27.4 73 3.5 -24.3 305 26 268.0 268.1 264.3 269.5 0.52 8 757 2216 -20.7 -24.2 73 3.5 -21.2 305 27 273.4 273.5 268.3 275.5 0.71 9 712 2669 -21.7 -25.0 75 3.3 -22.2 305 30 277.1 277.2 270.7 279.2 0.71 10 700 2794 -22.7 -26.1 74 3.4 -23.2 305 31 277.3 277.5 270.7 279.3 0.65 11 624 3626 -29.1 -32.7 71 3.6 -29.5 290 28 279.3 279.4 271.4 280.5 0.39 12 591 4014 -29.1 -33.0 69 3.9 -29.5 282 27 283.7 283.7 274.0 284.9 0.40 13 532 4759 -33.5 -38.2 63 4.7 -33.8 268 24 287.1 287.1 275.6 287.9 0.27 14 500 5190 -37.7 -42.7 59 5.0 -38.0 260 23 287.1 287.1 275.5 287.7 0.18 15 438 6088 -45.7 -50.7 57 5.0 -45.9 245 24 288.0 288.0 275.8 288.3 0.08 16 400 6690 -48.5 -53.5 56 5.0 -48.6 235 25 292.0 292.0 277.7 292.2 0.07 17 345 7655 -53.5 -58.4 55 4.9 -53.6 240 27 297.8 297.8 280.4 297.9 0.04 18 300 8550 -56.1 -61.0 54 4.9 -56.2 245 29 306.3 306.3 284.0 306.4 0.03 19 282 8941 -57.3 -62.3 53 5.0 -57.4 245 27 310.0 310.0 285.4 310.1 0.03 20 274 9122 -57.7 -62.7 53 5.0 -57.8 246 26 312.0 312.0 286.1 312.1 0.03 21 250 9700 -56.7 -62.7 47 6.0 -56.8 250 23 321.8 321.8 289.3 321.9 0.03 22 209 10838 -53.9 -59.9 48 6.0 -54.1 262 31 343.1 343.1 295.1 343.3 0.06 23 200 11120 -54.1 -60.1 48 6.0 -54.2 265 33 347.1 347.1 296.0 347.3 0.06 24 171 12124 -54.7 -61.7 42 7.0 -54.9 268 33 362.0 362.0 299.1 362.3 0.06 25 150 12970 -50.7 -58.7 38 8.0 -51.1 270 33 382.7 382.7 302.8 383.1 0.09 26 149 13014 -50.5 -58.5 38 8.0 -50.9 270 33 383.8 383.8 302.9 384.2 0.10 27 100 15600 -52.1 -63.1 25 11.0 -52.7 275 48 427.1 427.1 308.6 427.5 0.08 28 79 17134 -49.9 -62.9 20 13.0 -50.8 461.4 461.4 312.0 462.0 0.10 TRP 282 8941 -57.3 -62.3 53 5.0 -57.4 245 27 310.0 310.0 285.4 310.1 0.03 WND Sounding variables and indices 1000-500 mb thick: 5005.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.10 inches Sfc-500 mean rel hum: 70.10 % Est. max temperature: -10.85 C = 12.47 F Sfc-Lift cond lev (LCL): 884.33 mb = 1075.12 m = 3527.26 ft T: -23.77 C 700-500 lapse rate: 6.26 C/km Conv cond level (CCL): 935.00 mb = 685.00 m = 2247.35 ft Mean mixing ratio: 0.46 g/kg Conv temperature: -26.69 C = -16.05 F Cap Strength: 23.08 C Lifted Index: 22.69 C Risk: None Lifted Index @300 mb: 33.12 C Lifted Index @700 mb: 16.60 C Showalter Index: 18.35 C Risk: None Total Totals Index: 28.00 C Risk: None Vertical Totals Index: 15.80 C Cross Totals Index: 12.20 C K Index: -13.10 Risk: None Sweat Index: 65.00 Risk: None Energy Index: 4.90 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 60.68 J/kg Max Up Vert Vel: 11.02 m/s Conv Inhibition (B-): 29978.30 J/kg Cap Strength: 23.00 C Lift Cond Lev (LCL): 834.99 mb = 1496.70 m = 4910.37 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 312 at 18 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 ---------------------------------------------------------- 0 935 685 60 3 -2.6 -1.5 | 124 19 -16.0 10.7 1 925 749 35 3 -1.7 -2.5 | 123 18 -15.2 9.7 2 850 1366 305 21 17.2 -12.0 | 268 4 3.8 0.1 3 700 2794 305 31 25.4 -17.8 | 295 13 12.0 -5.6 4 500 5190 260 23 22.7 4.0 | 210 19 9.2 16.2 5 400 6690 235 25 20.5 14.3 | 195 27 7.0 26.5 6 300 8550 245 29 26.3 12.3 | 208 28 12.8 24.4 7 282 8941 245 27 24.5 11.4 | 205 26 11.0 23.6 8 250 9700 250 23 21.6 7.9 | 202 22 8.2 20.1 9 200 11120 265 33 32.9 2.9 | 232 25 19.4 15.1 10 150 12970 270 33 33.0 -0.0 | 238 23 19.6 12.2 11 100 15600 275 48 47.8 -4.2 | 257 35 34.4 8.0 Wind Parameters Mean winds (0-6000m): 282.2 at 24.2 knts Storm direction: 312.2 at 18.1 knts Shear (0-3000m) pos: 0.0 neg: 5.2 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 131.9 deg Storm rel helicity (0-3000m) pos: 5.9 neg: -75.8 tot: -69.9 m^2/s^2 ave: -23.3 10^-3 m/s^2 rel: -0.54 Storm rel vorticity (0-3000m) horiz: 8.3 stream: -4.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.00 Bulk Shear: 60.95 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 ------------------------------------------------------------------------------- 500 344 8 111 12| 0.0 16.4 16.4| 0.0 -41.0 -41.0 -82.1 -0.63| 18.2-11.5 1000 310 14 140 4| 0.0 12.7 12.7| 1.3 -44.4 -43.1 -43.1 -0.60| 16.2 -9.8 1500 308 18 206 1| 0.0 9.6 9.6| 3.4 -44.4 -41.0 -27.3 -0.51| 12.0 -6.1 2000 307 21 271 3| 0.0 8.1 8.1| 5.5 -44.4 -38.9 -19.4 -0.45| 9.9 -4.4 2500 306 22 280 5| 0.0 6.5 6.5| 5.9 -58.4 -52.5 -21.0 -0.49| 8.9 -4.3 3000 303 23 276 6| 0.0 5.2 5.2| 5.9 -75.8 -69.9 -23.3 -0.54| 8.3 -4.5 4000 297 24 263 8| 0.0 3.5 3.5| 5.9-110.3-104.4 -26.1 -0.60| 7.4 -4.5 5000 291 24 248 10| 0.0 2.7 2.7| 5.9-137.5-131.6 -26.3 -0.62| 6.7 -4.2 6000 282 24 235 12| 0.0 2.4 2.4| 5.9-164.9-159.0 -26.5 -0.62| 6.2 -3.8 Wrote GIF file: /home/apache/climate/data/raob//UIAA/skewt/UIAA.skewt.20260114.12.gif