UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010512.upa.cvt Date: 1200Z 5 JAN 26 Searching for UIAA... Searching the city database file for: UIAA ... Date:1200Z 5 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 133 SFC 934 685 -5.3 -11.3 63 6.0 -7.0 240 11 273.1 273.4 269.9 278.0 1.72 2 925 750 -5.5 -12.5 58 7.0 -7.5 245 19 273.7 273.9 270.0 278.1 1.58 3 915 835 -5.5 -12.5 58 7.0 -7.5 249 21 274.5 274.8 270.5 279.1 1.60 4 850 1407 -10.7 -16.7 61 6.0 -12.1 280 33 274.9 275.1 270.2 278.4 1.22 5 832 1571 -12.1 -18.1 61 6.0 -13.4 282 34 275.1 275.3 270.1 278.3 1.10 6 771 2152 -13.5 -19.5 61 6.0 -14.8 290 38 279.7 279.9 272.8 282.8 1.06 7 739 2473 -16.5 -22.5 60 6.0 -17.6 294 39 279.8 280.0 272.5 282.4 0.85 8 700 2880 -16.9 -22.9 60 6.0 -18.0 300 42 283.8 283.9 274.8 286.4 0.87 9 655 3375 -18.7 -24.7 59 6.0 -19.8 298 42 287.2 287.3 276.5 289.6 0.79 10 530 4917 -28.7 -34.7 56 6.0 -29.3 292 44 293.1 293.2 278.8 294.4 0.38 11 500 5330 -32.3 -38.3 55 6.0 -32.8 290 44 293.7 293.7 278.9 294.6 0.28 12 449 6079 -38.9 -43.9 59 5.0 -39.2 288 40 294.5 294.6 279.1 295.1 0.17 13 444 6156 -38.1 -43.1 59 5.0 -38.4 287 40 296.5 296.5 280.1 297.1 0.19 14 400 6870 -41.3 -47.3 52 6.0 -41.6 285 36 301.3 301.3 282.1 301.8 0.13 15 356 7650 -46.5 -54.5 40 8.0 -46.7 287 39 304.5 304.5 283.3 304.8 0.07 16 302 8718 -55.7 -63.7 36 8.0 -55.8 290 44 306.3 306.3 283.9 306.3 0.02 17 300 8760 -55.9 -63.9 36 8.0 -56.0 290 44 306.6 306.6 284.0 306.6 0.02 18 250 9910 -59.9 -67.9 34 8.0 -60.0 290 56 317.0 317.0 287.8 317.1 0.02 19 249 9935 -60.3 -68.3 34 8.0 -60.4 290 56 316.8 316.8 287.7 316.8 0.02 20 235 10300 -57.7 -64.7 40 7.0 -57.8 286 49 326.0 326.0 290.6 326.1 0.03 21 200 11320 -58.5 -66.5 35 8.0 -58.6 275 29 340.1 340.1 294.4 340.2 0.02 22 188 11708 -59.7 -67.7 35 8.0 -59.8 280 32 344.3 344.3 295.4 344.4 0.02 23 176 12127 -53.9 -61.9 37 8.0 -54.1 286 35 360.3 360.4 298.8 360.6 0.05 24 164 12581 -53.7 -62.7 32 9.0 -53.9 292 38 368.0 368.0 300.2 368.3 0.05 25 150 13160 -49.5 -59.5 30 10.0 -50.0 300 42 384.8 384.8 303.1 385.2 0.08 26 133 13950 -45.3 -57.3 25 12.0 -46.2 297 39 405.7 405.8 306.0 406.3 0.12 27 100 15830 -48.3 -63.3 16 15.0 -49.3 290 33 434.4 434.4 309.3 434.8 0.08 28 73 17903 -48.9 -66.9 11 18.0 -50.1 303 26 474.0 474.1 313.0 474.4 0.06 29 70 18180 -47.9 -66.9 9 19.0 -49.3 305 25 481.9 481.9 313.7 482.3 0.07 30 67 18470 -45.1 -65.1 9 20.0 -47.0 316 23 494.1 494.1 314.5 494.6 0.09 31 55 19771 -50.1 -70.1 8 20.0 -51.5 6 16 511.3 511.3 315.8 511.6 0.05 32 52 20140 -46.1 -68.1 7 22.0 -48.3 20 14 528.9 528.9 316.9 529.4 0.08 33 50 20400 -46.9 -68.9 6 22.0 -49.0 30 13 532.9 533.0 317.1 533.4 0.07 34 45 21095 -48.7 -70.7 6 22.0 -50.7 544.9 544.9 317.8 545.3 0.06 35 35 22773 -41.9 -66.9 5 25.0 -46.2 603.2 603.3 320.8 604.2 0.13 36 30 23807 -46.1 -71.1 4 25.0 -49.6 619.0 619.0 321.5 619.6 0.09 TRP 249 9935 -60.3 -68.3 34 8.0 -60.4 290 56 316.8 316.8 287.7 316.8 0.02 WND Sounding variables and indices 1000-500 mb thick: 5197.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 58.77 % Est. max temperature: 0.15 C = 32.28 F Sfc-Lift cond lev (LCL): 849.12 mb = 1414.95 m = 4642.17 ft T: -10.77 C 700-500 lapse rate: 6.29 C/km ThetaE index: 0.71 C Layer 850.0- 771.0 mb Conv cond level (CCL): 681.37 mb = 3081.03 m = 10108.23 ft Mean mixing ratio: 1.40 g/kg Conv temperature: 6.49 C = 43.67 F Cap Strength: 12.62 C Lifted Index: 12.71 C Risk: None Lifted Index @300 mb: 19.81 C Lifted Index @700 mb: 6.81 C Showalter Index: 12.86 C Risk: None Total Totals Index: 37.20 C Risk: None Vertical Totals Index: 21.60 C Cross Totals Index: 15.60 C K Index: -1.10 Risk: None Sweat Index: 110.00 Risk: None Energy Index: 3.41 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.34 J/kg Max Up Vert Vel: 2.95 m/s Conv Inhibition (B-): 45378.72 J/kg Cap Strength: 12.69 C Lift Cond Lev (LCL): 797.24 mb = 1896.75 m = 6222.84 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 320 at 29 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 ---------------------------------------------------------- 0 934 685 240 11 9.5 5.5 | 162 29 -9.1 28.0 1 925 750 245 19 17.2 8.0 | 177 31 -1.5 30.6 2 850 1407 280 33 32.5 -5.7 | 219 22 13.8 16.8 3 700 2880 300 42 36.4 -21.0 | 265 18 17.7 1.5 4 500 5330 290 44 41.3 -15.0 | 252 24 22.7 7.5 5 400 6870 285 36 34.8 -9.3 | 231 21 16.1 13.2 6 300 8760 290 44 41.3 -15.0 | 252 24 22.7 7.5 7 250 9910 290 56 52.6 -19.2 | 264 34 34.0 3.4 8 249 9935 290 56 52.6 -19.2 | 264 34 34.0 3.4 9 200 11320 275 29 28.9 -2.5 | 207 22 10.2 20.0 10 150 13160 300 42 36.4 -21.0 | 265 18 17.7 1.5 11 100 15830 290 33 31.0 -11.3 | 228 17 12.3 11.2 12 70 18180 305 25 20.5 -14.3 | 192 8 1.8 8.2 13 50 20400 30 13 -6.5 -11.3 | 114 28 -25.2 11.3 Wind Parameters Mean winds (0-6000m): 290.3 at 39.0 knts Storm direction: 320.3 at 29.3 knts Shear (0-3000m) pos: 6.5 neg: 0.3 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 98.3 deg Storm rel helicity (0-3000m) pos: 274.7 neg: -7.8 tot: 266.9 m^2/s^2 ave: 89.0 10^-3 m/s^2 rel: 0.86 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 7.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.06 Bulk Shear: 74.06 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 ------------------------------------------------------------------------------- 500 257 22 187 28| 19.8 0.0 19.8|152.9 0.0 152.9 305.7 0.95| 21.9 20.8 1000 271 27 201 24| 14.3 0.0 14.3|211.2 0.0 211.2 211.2 0.93| 16.5 15.4 1500 278 30 211 22| 10.9 0.0 10.9|237.5 0.0 237.5 158.4 0.94| 12.8 12.0 2000 283 33 221 20| 9.3 0.0 9.3|264.2 0.0 264.2 132.1 0.94| 11.0 10.4 2500 287 34 229 19| 7.8 0.0 7.8|274.7 -2.8 271.9 108.7 0.91| 9.5 8.6 3000 289 36 234 18| 6.5 0.3 6.7|274.7 -7.8 266.9 89.0 0.86| 8.2 7.0 4000 291 38 241 19| 4.9 0.6 5.5|274.7 -18.6 256.1 64.0 0.77| 6.5 5.0 5000 291 39 244 20| 3.9 0.7 4.6|274.7 -37.8 237.0 47.4 0.66| 5.6 3.7 6000 290 39 243 20| 3.2 0.9 4.1|274.7 -68.7 206.0 34.3 0.51| 5.2 2.6 Wrote GIF file: /home/apache/climate/data/raob//UIAA/skewt/UIAA.skewt.20260105.12.gif