UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010812.upa.cvt Date: 1200Z 8 JAN 26 Searching for X5394... Searching the city database file for: X5394 ... Date:1200Z 8 JAN 26 Station: X5394 WMO ident: 35394 Latitude: 49.80 Longitude: 73.13 ------------------------------------------------------------------------------- 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 326 SFC 971 551 -11.1 -14.3 77 3.2 -11.8 135 3 264.3 264.5 263.1 267.8 1.30 2 970 559 -13.7 -19.7 60 6.0 -14.8 132 3 261.7 261.9 260.2 264.0 0.83 3 963 614 -12.9 -18.9 61 6.0 -14.0 112 3 263.1 263.2 261.4 265.5 0.89 4 925 922 -10.3 -15.3 67 5.0 -11.5 360 3 268.8 269.0 266.2 272.3 1.26 5 910 1048 -8.7 -14.7 62 6.0 -10.2 353 5 271.7 271.9 268.3 275.5 1.34 6 850 1575 -10.1 -18.1 52 8.0 -11.9 325 11 275.6 275.7 270.4 278.7 1.08 7 784 2197 -10.7 -19.7 48 9.0 -12.8 323 21 281.4 281.5 273.7 284.4 1.02 8 756 2478 -7.9 -15.9 53 8.0 -10.1 322 25 287.3 287.6 277.5 291.7 1.46 9 718 2880 -6.7 -11.7 68 5.0 -8.4 321 32 292.9 293.3 281.1 299.5 2.17 10 700 3078 -7.5 -12.4 68 4.9 -9.1 320 35 294.2 294.6 281.5 300.6 2.11 11 685 3246 -8.3 -13.0 69 4.7 -9.8 318 35 295.1 295.5 281.9 301.4 2.05 12 519 5330 -25.7 -30.0 67 4.3 -26.3 298 36 298.5 298.6 281.5 300.5 0.61 13 500 5600 -26.9 -31.1 68 4.2 -27.5 295 36 300.2 300.3 282.3 302.1 0.57 14 430 6669 -33.9 -38.3 64 4.4 -34.3 298 37 304.6 304.6 283.7 305.7 0.33 15 400 7170 -38.3 -43.1 61 4.8 -38.6 300 38 305.2 305.3 283.8 306.0 0.21 16 340 8266 -48.3 -54.3 50 6.0 -48.5 300 39 306.1 306.1 284.0 306.4 0.07 17 300 9080 -54.5 -60.5 47 6.0 -54.6 300 40 308.5 308.5 284.8 308.7 0.04 18 256 10074 -62.7 -69.7 38 7.0 -62.7 300 40 310.7 310.7 285.6 310.8 0.01 19 250 10220 -63.7 -70.7 38 7.0 -63.7 300 40 311.4 311.4 285.8 311.4 0.01 20 206 11385 -71.3 -79.3 29 8.0 -71.3 295 42 317.1 317.1 287.8 317.2 0.00 21 200 11560 -70.9 -77.9 35 7.0 -70.9 295 42 320.5 320.5 288.9 320.5 0.00 22 162 12829 -63.7 -70.7 38 7.0 -63.8 299 51 352.5 352.5 297.2 352.6 0.02 23 150 13300 -63.9 -70.9 38 7.0 -64.0 300 54 360.0 360.0 298.7 360.1 0.02 24 100 15810 -60.7 -70.7 26 10.0 -60.9 290 58 410.4 410.5 306.6 410.6 0.03 25 72 17853 -59.9 -74.9 12 15.0 -60.3 281 70 452.6 452.6 311.1 452.7 0.02 26 70 18030 -57.1 -73.1 11 16.0 -57.6 280 71 462.2 462.2 312.0 462.4 0.03 27 56 19445 -54.6 -81.2 2 26.6 -55.5 270 79 498.4 498.4 314.8 498.5 0.01 28 50 20170 -53.3 -85.3 1 32.0 -54.5 270 69 517.9 517.9 316.2 517.9 0.01 29 48 20432 -54.3 -86.3 1 32.0 -55.5 521.6 521.6 316.4 521.6 0.00 30 43 21144 -50.1 -83.1 1 33.0 -52.0 548.6 548.6 318.0 548.6 0.01 31 40 21613 -53.9 -85.9 1 32.0 -55.3 550.5 550.5 318.1 550.5 0.01 32 35 22478 -50.1 -83.1 1 33.0 -52.4 581.8 581.8 319.8 581.9 0.01 33 32 23060 -52.3 -84.3 1 32.0 -54.3 591.1 591.1 320.2 591.1 0.01 TRP 206 11385 -71.3 -79.3 29 8.0 -71.3 295 42 317.1 317.1 287.8 317.2 0.00 WND 56 19445 -54.6 -81.2 2 26.6 -55.5 270 79 498.4 498.4 314.8 498.5 0.01 Sounding variables and indices 1000-500 mb thick: 5274.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.27 inches Sfc-500 mean rel hum: 62.56 % Est. max temperature: 2.56 C = 36.61 F Sfc-Lift cond lev (LCL): 922.26 mb = 944.90 m = 3100.03 ft T: -10.01 C 700-500 lapse rate: 7.69 C/km ThetaE index: 3.81 C Layer 970.0- 963.0 mb Conv cond level (CCL): 547.86 mb = 4923.89 m = 16154.30 ft Mean mixing ratio: 1.17 g/kg Conv temperature: 22.30 C = 72.14 F Cap Strength: 21.92 C Lifted Index: 23.06 C Risk: None Lifted Index @300 mb: 25.64 C Lifted Index @700 mb: 21.04 C Showalter Index: 18.02 C Risk: None Total Totals Index: 25.60 C Risk: None Vertical Totals Index: 16.80 C Cross Totals Index: 8.80 C K Index: -6.20 Risk: None Sweat Index: 58.00 Risk: None Energy Index: 5.05 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 52.18 J/kg Max Up Vert Vel: 10.22 m/s Conv Inhibition (B-): 44253.65 J/kg Cap Strength: 22.66 C Lift Cond Lev (LCL): 836.56 mb = 1697.72 m = 5569.87 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 339 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 ---------------------------------------------------------- 0 971 551 135 3 -2.1 2.1 | 156 23 -9.7 21.4 1 925 922 360 3 -0.0 -3.0 | 155 18 -7.5 16.3 2 850 1575 325 11 6.3 -9.0 | 173 10 -1.2 10.3 3 700 3078 320 35 22.5 -26.8 | 297 17 15.0 -7.5 4 500 5600 295 36 32.6 -15.2 | 261 25 25.1 4.1 5 400 7170 300 38 32.9 -19.0 | 269 25 25.4 0.3 6 300 9080 300 40 34.6 -20.0 | 272 27 27.1 -0.7 7 250 10220 300 40 34.6 -20.0 | 272 27 27.1 -0.7 8 206 11385 295 42 38.1 -17.7 | 267 31 30.5 1.5 9 200 11560 295 42 38.1 -17.7 | 267 31 30.5 1.5 10 150 13300 300 54 46.8 -27.0 | 281 40 39.2 -7.7 11 100 15810 290 58 54.5 -19.8 | 271 47 47.0 -0.6 12 70 18030 280 71 69.9 -12.3 | 264 63 62.4 6.9 13 56 19445 270 79 79.0 -0.0 | 255 74 71.5 19.3 14 50 20170 270 69 69.0 -0.0 | 253 64 61.5 19.3 Wind Parameters Mean winds (0-6000m): 308.6 at 27.6 knts Storm direction: 338.6 at 20.7 knts Shear (0-3000m) pos: 0.0 neg: 6.5 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 132.8 deg Storm rel helicity (0-3000m) pos: 52.7 neg: -24.0 tot: 28.7 m^2/s^2 ave: 9.6 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 7.3 stream: 2.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.53 Bulk Shear: 98.44 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 30 3 151 19| 0.0 7.4 7.4| 7.4 -13.0 -5.5 -11.1 -0.08| 8.7 -0.7 1000 339 5 158 15| 0.0 7.0 7.0| 18.7 -13.0 5.7 5.7 0.18| 8.0 1.4 1500 330 8 165 13| 0.0 7.4 7.4| 30.5 -13.0 17.5 11.7 0.38| 8.1 3.0 2000 326 12 175 9| 0.0 7.6 7.6| 42.0 -13.0 29.1 14.5 0.49| 8.1 4.0 2500 323 16 195 7| 0.0 7.7 7.7| 52.7 -13.0 39.8 15.9 0.48| 8.1 3.9 3000 322 19 221 6| 0.0 6.5 6.5| 52.7 -24.0 28.7 9.6 0.39| 7.3 2.8 4000 317 23 253 8| 0.0 5.0 5.0| 52.7 -50.8 1.9 0.5 0.23| 6.3 1.5 5000 312 26 260 12| 0.0 4.0 4.0| 52.7 -81.5 -28.8 -5.8 0.12| 5.7 0.7 6000 309 28 262 14| 0.2 3.3 3.5| 67.3 -82.3 -15.0 -2.5 0.15| 4.9 0.7 Wrote GIF file: /home/apache/climate/data/raob//X5394/skewt/X5394.skewt.20260108.12.gif