UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011312.upa.cvt Date: 1200Z 13 JAN 26 Searching for X0054... Searching the city database file for: X0054 ... Date:1200Z 13 JAN 26 Station: X0054 WMO ident: 30054 Latitude: 59.45 Longitude: 112.58 ------------------------------------------------------------------------------- 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 185 340 1 SFC 999 192 -41.5 -46.5 58 5.0 -41.6 340 1 231.7 231.7 231.6 231.9 0.06 2 973 371 -41.9 -48.9 46 7.0 -42.1 6 4 233.1 233.1 232.9 233.2 0.05 3 949 542 -37.1 -43.1 54 6.0 -37.3 30 6 239.6 239.6 239.3 239.9 0.09 4 946 564 -34.3 -40.3 55 6.0 -34.6 33 7 242.7 242.7 242.2 243.0 0.12 5 929 692 -28.3 -34.3 56 6.0 -28.7 51 9 250.1 250.1 249.2 250.7 0.23 6 925 723 -27.7 -33.7 57 6.0 -28.1 55 9 251.0 251.0 250.1 251.7 0.24 7 909 849 -25.1 -30.1 63 5.0 -25.6 69 9 254.9 255.0 253.7 255.9 0.34 8 850 1337 -24.9 -30.9 57 6.0 -25.5 125 9 260.1 260.1 257.9 261.0 0.34 9 829 1519 -24.1 -30.1 58 6.0 -24.7 120 8 262.8 262.8 260.1 263.9 0.38 10 773 2028 -25.1 -33.1 47 8.0 -25.9 108 5 267.0 267.1 263.2 267.9 0.30 11 700 2743 -28.7 -38.7 38 10.0 -29.5 90 1 270.7 270.7 265.6 271.3 0.19 12 538 4589 -38.5 -48.5 34 10.0 -38.9 231 3 280.2 280.2 271.4 280.5 0.09 13 525 4757 -38.9 -48.9 34 10.0 -39.3 244 3 281.7 281.7 272.3 281.9 0.09 14 500 5090 -41.1 -51.1 33 10.0 -41.5 270 3 282.9 282.9 273.0 283.2 0.07 15 433 6051 -47.5 -56.5 35 9.0 -47.7 296 8 286.7 286.7 275.0 286.8 0.04 16 400 6570 -50.1 -58.1 38 8.0 -50.3 310 11 289.9 289.9 276.7 290.0 0.04 17 366 7147 -53.5 -61.5 37 8.0 -53.6 299 18 292.8 292.8 278.1 292.9 0.03 18 338 7659 -55.3 -63.3 36 8.0 -55.4 290 25 297.1 297.1 280.1 297.2 0.02 19 330 7812 -55.5 -63.5 36 8.0 -55.6 289 25 298.9 298.9 280.8 298.9 0.02 20 300 8420 -55.9 -63.9 36 8.0 -56.0 285 25 306.6 306.6 284.0 306.6 0.02 21 250 9580 -57.1 -65.1 36 8.0 -57.2 295 27 321.2 321.2 289.1 321.3 0.02 22 200 10990 -57.5 -65.5 35 8.0 -57.6 295 23 341.7 341.7 294.7 341.8 0.03 23 156 12553 -58.5 -67.5 30 9.0 -58.7 291 28 365.2 365.2 299.7 365.3 0.03 24 150 12800 -57.9 -66.9 31 9.0 -58.1 290 29 370.3 370.3 300.7 370.5 0.03 25 100 15350 -58.9 -68.9 26 10.0 -59.2 280 31 413.9 413.9 307.0 414.1 0.04 26 70 17580 -59.5 -69.5 26 10.0 -59.8 285 46 457.1 457.1 311.5 457.4 0.05 27 66 17950 -60.1 -70.1 26 10.0 -60.4 284 47 463.5 463.6 312.1 463.8 0.05 28 50 19700 -58.5 -68.5 27 10.0 -59.0 280 54 505.6 505.6 315.4 506.1 0.08 29 30 22950 -52.9 -64.9 22 12.0 -54.4 245 56 600.4 600.5 320.7 602.0 0.21 30 20 25590 -48.9 -61.9 21 13.0 -51.9 230 64 686.5 686.7 324.1 690.4 0.46 31 19 25928 -48.1 -61.1 21 13.0 -51.4 699.1 699.4 324.6 703.8 0.54 32 14 27921 -52.5 -64.5 22 12.0 -55.3 748.0 748.2 326.0 752.4 0.47 33 13 28402 -50.2 -62.7 22 12.5 -53.7 225 81 772.0 772.3 326.7 778.2 0.64 34 12 28928 -47.7 -60.7 21 13.0 -52.1 798.7 799.2 327.4 807.7 0.90 TRP 338 7659 -55.3 -63.3 36 8.0 -55.4 290 25 297.1 297.1 280.1 297.2 0.02 WND 13 28402 -50.2 -62.7 22 12.5 -53.7 225 81 772.0 772.3 326.7 778.2 0.64 Sounding variables and indices 1000-500 mb thick: 4905.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.05 inches Sfc-500 mean rel hum: 43.88 % Est. max temperature: -13.04 C = 8.53 F Sfc-Lift cond lev (LCL): 914.34 mb = 806.83 m = 2647.05 ft T: -25.97 C 700-500 lapse rate: 5.28 C/km ThetaE index: 0.00 C Layer 999.0--21495.8 mb Conv cond level (CCL): 999.00 mb = 191.79 m = 629.22 ft Mean mixing ratio: 0.16 g/kg Conv temperature: -37.24 C = -35.03 F Cap Strength: 32.18 C Lifted Index: 32.77 C Risk: None Lifted Index @300 mb: 45.04 C Lifted Index @700 mb: 25.13 C Showalter Index: 18.00 C Risk: None Total Totals Index: 26.40 C Risk: None Vertical Totals Index: 16.20 C Cross Totals Index: 10.20 C K Index: -24.70 Risk: None Sweat Index: 21.00 Risk: None Energy Index: 4.71 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 121.83 J/kg Max Up Vert Vel: 15.61 m/s Conv Inhibition (B-): 80548.78 J/kg Cap Strength: 32.70 C Lift Cond Lev (LCL): 893.13 mb = 977.17 m = 3205.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 110 at 3 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 ---------------------------------------------------------- 0 999 192 340 1 0.3 -0.9 | 301 4 3.4 -2.0 1 925 723 55 9 -7.4 -5.2 | 34 8 -4.3 -6.3 2 850 1337 125 9 -7.4 5.2 | 134 6 -4.3 4.1 3 700 2743 90 1 -1.0 0.0 | 298 2 2.1 -1.1 4 500 5090 270 3 3.0 -0.0 | 280 6 6.1 -1.1 5 400 6570 310 11 8.4 -7.1 | 305 14 11.5 -8.2 6 338 7659 290 25 23.5 -8.6 | 290 28 26.6 -9.7 7 300 8420 285 25 24.1 -6.5 | 286 28 27.3 -7.6 8 250 9580 295 27 24.5 -11.4 | 294 30 27.6 -12.5 9 200 10990 295 23 20.8 -9.7 | 294 26 24.0 -10.8 10 150 12800 290 29 27.3 -9.9 | 290 32 30.4 -11.0 11 100 15350 280 31 30.5 -5.4 | 281 34 33.6 -6.5 12 70 17580 285 46 44.4 -11.9 | 285 49 47.5 -13.0 13 50 19700 280 54 53.2 -9.4 | 281 57 56.3 -10.5 14 30 22950 245 56 50.8 23.7 | 247 58 53.9 22.6 15 20 25590 230 64 49.0 41.1 | 232 66 52.1 40.0 Wind Parameters Mean winds (0-6000m): 79.6 at 4.4 knts Storm direction: 109.6 at 3.3 knts Shear (0-3000m) pos: 1.4 neg: 1.0 tot: 2.4 10-3/s Storm rel Dir Shear (0-3000m): -21.3 deg Storm rel helicity (0-3000m) pos: 33.0 neg: -2.6 tot: 30.3 m^2/s^2 ave: 10.1 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 2.6 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 150.51 Bulk Shear: 0.81 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 49 5 6 4| 8.5 0.0 8.5| 14.3 0.0 14.3 28.6 0.93| 10.1 9.3 1000 68 7 42 5| 5.0 0.0 5.0| 29.3 0.0 29.3 29.3 0.95| 9.7 9.2 1500 88 7 72 4| 2.7 0.0 2.7| 33.0 -1.0 32.0 21.3 0.84| 8.0 6.7 2000 94 7 81 4| 2.0 0.8 2.8| 33.0 -1.7 31.2 15.6 0.69| 6.8 4.7 2500 98 6 85 3| 1.6 1.2 2.8| 33.0 -2.2 30.8 12.3 0.55| 6.0 3.3 3000 99 5 83 2| 1.4 1.0 2.4| 33.0 -2.6 30.3 10.1 0.51| 5.2 2.6 4000 105 4 93 1| 1.0 0.8 1.7| 33.1 -3.2 29.9 7.5 0.44| 4.2 1.9 5000 101 4 69 1| 0.4 0.6 1.0| 36.5 -3.2 33.2 6.6 0.46| 3.8 1.7 6000 80 4 33 2| 0.2 0.5 0.7| 43.9 -3.2 40.7 6.8 0.46| 3.7 1.7 Wrote GIF file: /home/apache/climate/data/raob//X0054/skewt/X0054.skewt.20260113.12.gif