UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011200.upa.cvt Date: 0000Z 12 JAN 26 Searching for UIAA... Searching the city database file for: UIAA ... Date:0000Z 12 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 153 SFC 931 685 -26.9 -30.7 70 3.8 -27.2 50 1 251.3 251.4 250.6 252.2 0.32 2 925 722 -26.3 -30.0 71 3.7 -26.6 325 9 252.4 252.5 251.5 253.4 0.34 3 897 946 -21.1 -24.6 73 3.5 -21.5 323 14 260.0 260.1 258.4 261.6 0.58 4 850 1340 -24.1 -28.0 70 3.9 -24.5 320 23 260.9 261.0 258.8 262.2 0.45 5 700 2726 -33.9 -37.2 72 3.3 -34.1 335 25 264.9 265.0 261.5 265.6 0.22 6 684 2887 -35.3 -38.7 71 3.4 -35.5 335 26 265.1 265.2 261.5 265.7 0.20 7 591 3896 -39.7 -43.4 68 3.7 -39.9 338 32 271.3 271.4 265.8 271.8 0.14 8 553 4346 -43.5 -47.3 66 3.8 -43.6 339 34 272.0 272.1 266.3 272.4 0.10 9 500 5020 -45.9 -49.7 65 3.8 -46.0 340 38 277.1 277.1 269.5 277.3 0.08 10 440 5860 -49.9 -54.2 60 4.3 -50.0 340 46 282.3 282.3 272.6 282.5 0.05 11 428 6040 -49.3 -53.8 59 4.5 -49.4 340 48 285.3 285.4 274.3 285.5 0.06 12 400 6480 -51.1 -55.5 59 4.4 -51.2 340 52 288.6 288.6 276.0 288.8 0.05 13 374 6919 -54.1 -58.8 56 4.7 -54.2 330 48 290.2 290.2 276.8 290.3 0.04 14 308 8171 -55.7 -60.5 55 4.8 -55.8 326 46 304.5 304.5 283.2 304.7 0.04 15 300 8340 -55.3 -60.0 56 4.7 -55.4 325 46 307.4 307.4 284.4 307.5 0.04 16 266 9104 -52.7 -57.7 55 5.0 -52.8 322 47 322.0 322.0 289.4 322.2 0.06 17 250 9500 -53.3 -59.3 48 6.0 -53.4 320 48 326.8 326.8 290.9 327.0 0.05 18 200 10940 -54.5 -60.5 47 6.0 -54.6 315 50 346.5 346.5 295.9 346.7 0.06 19 150 12770 -56.5 -64.5 36 8.0 -56.7 315 42 372.7 372.7 301.1 372.9 0.04 20 100 15340 -56.3 -65.3 31 9.0 -56.6 300 50 418.9 419.0 307.6 419.3 0.06 21 75 17159 -56.1 -66.1 27 10.0 -56.6 288 44 455.3 455.3 311.4 455.7 0.07 22 71 17509 -52.1 -63.1 25 11.0 -52.8 286 42 471.0 471.0 312.8 471.7 0.11 23 70 17600 -53.3 -64.3 25 11.0 -54.0 285 42 470.4 470.4 312.7 470.9 0.10 24 62 18379 -58.7 -69.7 23 11.0 -59.1 287 37 475.0 475.0 313.1 475.3 0.05 25 58 18805 -54.3 -66.3 22 12.0 -55.1 288 34 494.1 494.1 314.5 494.6 0.09 26 55 19147 -55.3 -67.3 21 12.0 -56.0 289 31 499.4 499.4 314.9 499.9 0.08 27 52 19511 -51.7 -63.7 22 12.0 -52.8 289 29 515.8 515.9 316.1 516.7 0.14 28 50 19770 -45.9 -58.9 22 13.0 -47.9 290 27 535.3 535.4 317.3 537.1 0.27 29 43 20756 -52.9 -66.9 17 14.0 -54.1 277 33 541.7 541.7 317.6 542.4 0.11 30 43 20756 -50.9 -64.9 17 14.0 -52.4 277 33 546.6 546.6 317.9 547.6 0.14 31 42 20909 -49.9 -63.9 18 14.0 -51.5 275 33 552.8 552.8 318.3 553.9 0.17 32 39 21391 -51.7 -65.7 17 14.0 -53.2 268 36 560.1 560.1 318.7 561.1 0.14 33 36 21915 -46.7 -62.7 15 16.0 -49.3 261 39 586.0 586.0 320.0 587.6 0.23 34 30 23120 -47.7 -64.7 12 17.0 -50.4 245 46 614.6 614.7 321.3 616.2 0.21 35 29 23344 -47.7 -64.7 12 17.0 -50.5 244 44 620.6 620.7 321.6 622.3 0.22 36 28 23580 -39.1 -59.1 10 20.0 -44.6 243 42 650.8 650.9 322.9 654.6 0.47 37 22 25192 -50.3 -70.3 8 20.0 -53.2 237 30 663.9 663.9 323.2 665.0 0.13 38 20 25810 -52.9 -73.9 6 21.0 -55.5 235 25 674.3 674.3 323.6 675.0 0.09 39 18 26488 -53.7 -74.7 6 21.0 -56.3 692.4 692.4 324.2 693.1 0.08 40 17 26864 -43.7 -67.7 5 24.0 -49.6 735.8 735.9 325.6 738.1 0.25 41 15 27710 -41.1 -66.1 5 25.0 -48.6 771.3 771.5 326.6 774.7 0.35 42 13 28679 -43.1 -69.1 4 26.0 -50.3 796.6 796.7 327.2 799.2 0.27 TRP 374 6919 -54.1 -58.8 56 4.7 -54.2 330 48 290.2 290.2 276.8 290.3 0.04 WND Sounding variables and indices 1000-500 mb thick: 4867.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.06 inches Sfc-500 mean rel hum: 69.46 % Est. max temperature: -15.76 C = 3.63 F Sfc-Lift cond lev (LCL): 873.39 mb = 1141.32 m = 3744.43 ft T: -22.59 C 700-500 lapse rate: 5.23 C/km Conv cond level (CCL): 931.00 mb = 685.00 m = 2247.35 ft Mean mixing ratio: 0.47 g/kg Conv temperature: -26.44 C = -15.59 F Cap Strength: 10.03 C Lifted Index: 13.85 C Risk: None Lifted Index @300 mb: 33.39 C Lifted Index @700 mb: 4.72 C Showalter Index: 12.32 C Risk: None Total Totals Index: 39.70 C Risk: None Vertical Totals Index: 21.80 C Cross Totals Index: 17.90 C K Index: -9.50 Risk: None Sweat Index: 84.00 Risk: None Energy Index: 3.13 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.85 J/kg Max Up Vert Vel: 8.23 m/s Conv Inhibition (B-): 64859.18 J/kg Cap Strength: 13.17 C Lift Cond Lev (LCL): 829.36 mb = 1515.44 m = 4971.86 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 6 at 24 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 ---------------------------------------------------------- 0 931 685 50 1 -0.8 -0.6 | 185 23 1.9 23.4 1 925 722 325 9 5.2 -7.4 | 205 18 7.8 16.7 2 850 1340 320 23 14.8 -17.6 | 250 19 17.4 6.4 3 700 2726 335 25 10.6 -22.7 | 264 13 13.2 1.4 4 500 5020 340 38 13.0 -35.7 | 307 19 15.6 -11.6 5 400 6480 340 52 17.8 -48.9 | 321 32 20.4 -24.8 6 374 6919 330 48 24.0 -41.6 | 303 32 26.6 -17.5 7 300 8340 325 46 26.4 -37.7 | 295 32 29.0 -13.6 8 250 9500 320 48 30.9 -36.8 | 291 36 33.5 -12.7 9 200 10940 315 50 35.4 -35.4 | 287 40 38.0 -11.3 10 150 12770 315 42 29.7 -29.7 | 280 33 32.3 -5.6 11 100 15340 300 50 43.3 -25.0 | 271 46 45.9 -0.9 12 70 17600 285 42 40.6 -10.9 | 253 45 43.2 13.2 13 50 19770 290 27 25.4 -9.2 | 242 32 28.0 14.8 14 30 23120 245 46 41.7 19.4 | 226 62 44.3 43.5 15 20 25810 235 25 20.5 14.3 | 211 45 23.1 38.4 Wind Parameters Mean winds (0-6000m): 336.2 at 32.3 knts Storm direction: 6.2 at 24.2 knts Shear (0-3000m) pos: 2.2 neg: 3.3 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 100.8 deg Storm rel helicity (0-3000m) pos: 137.9 neg: 0.0 tot: 137.9 m^2/s^2 ave: 46.0 10^-3 m/s^2 rel: 0.86 Storm rel vorticity (0-3000m) horiz: 6.0 stream: 5.2 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.67 Bulk Shear: 50.40 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 ------------------------------------------------------------------------------- 500 323 13 219 17| 0.0 20.1 20.1| 86.5 0.0 86.5 173.0 0.91| 20.2 18.3 1000 322 18 234 17| 2.1 10.0 12.1|106.6 0.0 106.6 106.6 0.90| 12.7 11.4 1500 324 20 241 17| 1.9 6.7 8.6|112.7 0.0 112.7 75.1 0.87| 9.3 8.1 2000 326 21 246 16| 1.9 5.0 6.9|118.1 0.0 118.1 59.1 0.85| 7.6 6.4 2500 328 22 250 15| 2.1 4.0 6.1|127.8 0.0 127.8 51.1 0.86| 6.6 5.7 3000 330 23 254 15| 2.2 3.3 5.5|137.9 0.0 137.9 46.0 0.86| 6.0 5.2 4000 333 26 266 14| 2.4 2.5 4.9|159.0 0.0 159.0 39.8 0.86| 5.3 4.5 5000 335 29 278 15| 2.3 2.5 4.7|184.4 0.0 184.4 36.9 0.81| 5.1 4.1 6000 336 32 289 17| 1.9 2.6 4.5|205.1 -37.6 167.5 27.9 0.62| 5.3 3.3 Wrote GIF file: /home/apache/climate/data/raob//UIAA/skewt/UIAA.skewt.20260112.00.gif