UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102100.upa.cvt Date: 0000Z 21 OCT 25 Searching for UIKK... Searching the city database file for: UIKK ... Date:0000Z 21 OCT 25 Station: UIKK WMO ident: 30230 Latitude: 57.77 Longitude: 108.07 Elevation: 258.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1008 258 -9.1 -10.3 91 1.2 -9.4 0 0 263.4 263.7 263.3 268.1 1.73 1 1000 319 -9.3 -10.5 91 1.2 -9.6 10 1 263.9 264.1 263.5 268.5 1.71 2 958 651 -10.5 -11.9 89 1.4 -10.9 79 1 265.9 266.2 264.8 270.2 1.60 3 933 857 -5.5 -6.4 93 0.9 -5.8 121 1 273.0 273.4 271.1 280.0 2.53 4 925 925 -5.7 -6.5 94 0.8 -6.0 135 1 273.5 273.9 271.4 280.5 2.54 5 898 1157 -5.9 -7.4 89 1.5 -6.4 117 2 275.6 276.0 272.5 282.4 2.44 6 872 1388 -4.7 -7.2 83 2.5 -5.5 100 4 279.2 279.6 274.8 286.4 2.55 7 850 1589 -4.1 -10.1 63 6.0 -6.1 85 5 281.9 282.2 275.5 287.9 2.08 8 836 1720 -2.5 -12.5 46 10.0 -5.7 84 6 284.9 285.2 276.7 290.0 1.75 9 809 1980 -2.5 -24.5 17 22.0 -7.7 82 8 287.6 287.7 276.5 289.6 0.65 10 724 2849 -9.1 -18.1 48 9.0 -11.5 77 13 289.6 289.8 278.4 293.5 1.27 11 700 3109 -10.3 -27.3 23 17.0 -13.7 75 15 291.1 291.2 278.1 292.9 0.58 12 697 3142 -10.5 -28.5 21 18.0 -14.0 75 15 291.2 291.3 278.1 292.9 0.52 13 639 3802 -15.5 -24.5 46 9.0 -17.3 82 17 292.9 293.0 279.3 295.5 0.82 14 634 3861 -15.9 -23.9 50 8.0 -17.6 82 17 293.1 293.2 279.4 295.8 0.87 15 579 4538 -19.5 -37.5 19 18.0 -21.8 89 18 296.6 296.6 280.2 297.4 0.26 16 557 4825 -21.3 -39.3 18 18.0 -23.4 92 19 297.7 297.8 280.7 298.5 0.23 17 500 5610 -27.1 -41.1 25 14.0 -28.5 100 21 300.0 300.0 281.6 300.7 0.21 18 400 7180 -38.3 -48.3 34 10.0 -38.8 105 15 305.2 305.2 283.7 305.6 0.12 19 348 8124 -45.3 -54.3 36 9.0 -45.6 95 13 308.1 308.2 284.7 308.4 0.07 20 300 9100 -51.9 -59.9 38 8.0 -52.1 85 11 312.2 312.2 286.2 312.3 0.04 21 255 10136 -58.9 -66.9 35 8.0 -59.0 76 7 316.7 316.7 287.7 316.8 0.02 22 250 10260 -59.7 -67.7 35 8.0 -59.8 75 7 317.3 317.3 287.9 317.4 0.02 23 210 11340 -63.9 -71.9 33 8.0 -64.0 20 5 327.0 327.0 290.9 327.0 0.01 24 200 11640 -63.1 -71.1 33 8.0 -63.1 355 7 332.8 332.8 292.5 332.9 0.01 25 177 12386 -64.5 -72.5 32 8.0 -64.6 347 9 342.4 342.4 294.9 342.4 0.01 26 154 13246 -58.9 -67.9 30 9.0 -59.0 337 11 365.8 365.8 299.8 366.0 0.03 27 150 13410 -59.7 -68.7 30 9.0 -59.9 335 11 367.2 367.2 300.1 367.3 0.02 28 100 15940 -60.7 -71.7 22 11.0 -60.9 335 15 410.4 410.5 306.6 410.6 0.02 29 70 18170 -59.7 -73.7 15 14.0 -60.1 305 13 456.7 456.7 311.5 456.8 0.03 30 50 20260 -61.7 -76.7 12 15.0 -62.1 310 19 498.1 498.1 314.8 498.2 0.02 31 34 22664 -59.5 -76.5 9 17.0 -60.3 318 17 562.0 562.0 318.8 562.2 0.03 32 30 23450 -58.1 -76.1 8 18.0 -59.2 320 17 586.2 586.3 320.0 586.5 0.04 33 20 26030 -52.7 -73.7 6 21.0 -55.3 340 17 674.9 674.9 323.6 675.6 0.09 34 17 27087 -49.9 -72.9 5 23.0 -53.7 324 17 716.0 716.0 325.0 717.0 0.12 35 14 28348 -53.3 -77.3 4 24.0 -56.6 304 18 745.3 745.3 325.8 746.0 0.07 36 13 28830 -49.1 -74.1 4 25.0 -53.9 296 18 775.8 775.9 326.7 777.0 0.13 37 10 30560 -47.1 -73.1 4 26.0 -53.6 270 19 843.7 843.8 328.3 845.8 0.19 38 7.5 32493 -40.5 -67.5 4 27.0 -51.3 942.8 943.2 330.4 949.7 0.58 TRP 210 11340 -63.9 -71.9 33 8.0 -64.0 20 5 327.0 327.0 290.9 327.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5291.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.25 inches Sfc-500 mean rel hum: 44.53 % Est. max temperature: 8.36 C = 47.04 F Sfc-Lift cond lev (LCL): 988.67 mb = 407.19 m = 1335.92 ft T: -9.62 C 700-500 lapse rate: 6.72 C/km ThetaE index: 0.58 C Layer 700.0- 639.0 mb Conv cond level (CCL): 1000.00 mb = 319.00 m = 1046.58 ft Mean mixing ratio: 1.99 g/kg Conv temperature: -8.04 C = 17.54 F Cap Strength: 20.81 C Lifted Index: 21.81 C Risk: None Lifted Index @300 mb: 27.30 C Lifted Index @700 mb: 17.22 C Showalter Index: 10.73 C Risk: None Total Totals Index: 40.00 C Risk: None Vertical Totals Index: 23.00 C Cross Totals Index: 17.00 C K Index: -4.10 Risk: None Sweat Index: 31.00 Risk: None Energy Index: 2.74 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 53.08 J/kg Max Up Vert Vel: 10.30 m/s Conv Inhibition (B-): 70949.80 J/kg Cap Strength: 21.80 C Lift Cond Lev (LCL): 942.17 mb = 781.00 m = 2562.32 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 119 at 10 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 1008 258 0 0 -0.0 -0.0 | 299 10 8.3 -4.7 1 1000 319 10 1 -0.2 -1.0 | 305 10 8.2 -5.6 2 925 925 135 1 -0.7 0.7 | 297 9 7.6 -4.0 3 850 1589 85 5 -5.0 -0.4 | 327 6 3.4 -5.1 4 700 3109 75 15 -14.5 -3.9 | 36 11 -6.1 -8.5 5 500 5610 100 21 -20.7 3.6 | 85 12 -12.3 -1.0 6 400 7180 105 15 -14.5 3.9 | 83 6 -6.1 -0.8 7 300 9100 85 11 -11.0 -1.0 | 25 6 -2.6 -5.6 8 250 10260 75 7 -6.8 -1.8 | 346 7 1.6 -6.5 9 210 11340 20 5 -1.7 -4.7 | 325 11 6.6 -9.4 10 200 11640 355 7 0.6 -7.0 | 322 15 9.0 -11.6 11 150 13410 335 11 4.6 -10.0 | 318 20 13.0 -14.6 12 100 15940 335 15 6.3 -13.6 | 321 23 14.7 -18.3 13 70 18170 305 13 10.6 -7.5 | 303 23 19.0 -12.1 14 50 20260 310 19 14.6 -12.2 | 306 28 22.9 -16.9 15 30 23450 320 17 10.9 -13.0 | 313 26 19.3 -17.7 16 20 26030 340 17 5.8 -16.0 | 326 25 14.2 -20.6 17 10 30560 270 19 19.0 -0.0 | 280 28 27.3 -4.7 Wind Parameters Mean winds (0-6000m): 89.2 at 12.7 knts Storm direction: 119.2 at 9.6 knts Shear (0-3000m) pos: 0.5 neg: 2.2 tot: 2.7 10-3/s Storm rel Dir Shear (0-3000m): 99.4 deg Storm rel helicity (0-3000m) pos: 23.8 neg: -2.8 tot: 21.1 m^2/s^2 ave: 7.0 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 3.1 stream: 2.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 2.78 Bulk Shear: 19.12 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 51 1 305 9| 1.0 0.0 1.0| 2.6 -1.4 1.2 2.4 0.17| 2.5 0.4 1000 101 1 302 8| 1.5 0.0 1.5| 4.0 -2.8 1.3 1.3 0.11| 2.6 0.3 1500 88 2 308 8| 1.0 1.3 2.3| 9.7 -2.8 6.9 4.6 0.47| 3.0 1.4 2000 84 4 317 7| 0.8 1.8 2.6| 14.7 -2.8 11.9 6.0 0.61| 3.1 1.9 2500 81 5 329 6| 0.6 2.1 2.7| 19.4 -2.8 16.7 6.7 0.64| 3.2 2.0 3000 79 7 343 6| 0.5 2.2 2.7| 23.8 -2.8 21.1 7.0 0.63| 3.1 2.0 4000 80 9 5 6| 0.9 1.7 2.5| 34.4 -2.8 31.7 7.9 0.69| 2.8 2.0 5000 85 11 26 6| 1.1 1.3 2.4| 46.5 -2.8 43.7 8.7 0.74| 2.7 2.0 6000 89 13 42 7| 0.9 1.1 2.0| 51.2 -2.8 48.4 8.1 0.69| 2.6 1.8 Wrote GIF file: /home/apache/climate/data/raob//UIKK/skewt/UIKK.skewt.20251021.00.gif