UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102112.upa.cvt Date: 1200Z 21 OCT 25 Searching for UIKK... Searching the city database file for: UIKK ... Date:1200Z 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 1005 258 -8.1 -9.0 93 0.9 -8.4 0 0 264.7 265.0 264.5 269.8 1.92 1 960 620 -3.3 -4.2 93 0.9 -3.6 50 5 273.0 273.5 271.7 281.0 2.91 2 932 857 -2.5 -4.8 84 2.3 -3.3 82 8 276.2 276.6 273.5 284.1 2.87 3 925 917 -2.9 -6.1 79 3.2 -4.0 90 9 276.3 276.8 273.2 283.6 2.62 4 902 1116 -3.7 -7.6 74 3.9 -5.0 108 10 277.5 277.9 273.6 284.2 2.39 5 893 1196 -1.3 -7.3 64 6.0 -3.4 115 10 280.8 281.2 275.5 287.8 2.47 6 864 1459 -1.5 -18.5 26 17.0 -6.1 138 11 283.2 283.4 274.8 286.3 1.03 7 850 1589 -1.7 -22.7 18 21.0 -6.8 150 11 284.4 284.5 274.9 286.6 0.73 8 816 1913 -2.7 -27.7 13 25.0 -8.1 148 13 286.6 286.7 275.7 288.2 0.48 9 769 2381 -4.3 -26.3 16 22.0 -9.2 145 15 289.8 289.9 277.5 291.7 0.58 10 750 2577 -5.7 -16.7 42 11.0 -8.8 144 16 290.4 290.6 278.9 294.6 1.38 11 700 3113 -9.5 -23.5 31 14.0 -12.7 140 19 292.0 292.1 278.9 294.5 0.82 12 500 5620 -27.3 -37.3 38 10.0 -28.4 150 13 299.8 299.8 281.7 300.8 0.31 13 474 6003 -29.5 -39.5 37 10.0 -30.4 152 14 301.6 301.7 282.4 302.5 0.26 14 400 7190 -38.9 -46.9 43 8.0 -39.4 160 17 304.4 304.5 283.4 304.9 0.14 15 305 8993 -51.9 -58.9 43 7.0 -52.1 141 2 310.7 310.7 285.7 310.9 0.04 16 300 9100 -52.3 -59.3 43 7.0 -52.4 140 1 311.6 311.6 285.9 311.8 0.04 17 250 10260 -59.1 -66.1 40 7.0 -59.2 260 5 318.2 318.2 288.2 318.3 0.02 18 240 10515 -60.7 -68.7 34 8.0 -60.8 319.5 319.5 288.6 319.6 0.02 TRP WND Sounding variables and indices 1000-500 mb thick: 5322.56 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.25 inches Sfc-500 mean rel hum: 40.55 % Est. max temperature: 11.22 C = 52.19 F Sfc-Lift cond lev (LCL): 990.48 mb = 373.08 m = 1224.00 ft T: -6.58 C 700-500 lapse rate: 7.10 C/km ThetaE index: 1.49 C Layer 864.0- 850.0 mb Conv cond level (CCL): 694.63 mb = 3170.39 m = 10401.41 ft Mean mixing ratio: 2.59 g/kg Conv temperature: 19.42 C = 66.96 F Cap Strength: 13.33 C Lifted Index: 16.80 C Risk: None Lifted Index @300 mb: 22.59 C Lifted Index @700 mb: 13.33 C Showalter Index: 11.53 C Risk: None Total Totals Index: 30.20 C Risk: None Vertical Totals Index: 25.60 C Cross Totals Index: 4.60 C K Index: -11.10 Risk: None Sweat Index: 35.00 Risk: None Energy Index: 3.01 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 50.87 J/kg Max Up Vert Vel: 10.09 m/s Conv Inhibition (B-): 6491.15 J/kg Cap Strength: 16.61 C Lift Cond Lev (LCL): 928.84 mb = 883.92 m = 2899.97 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 172 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 1005 258 0 0 -0.0 -0.0 | 352 10 1.5 -10.1 1 925 917 90 9 -9.0 0.0 | 37 13 -7.5 -10.1 2 850 1589 150 11 -5.5 9.5 | 81 4 -4.0 -0.6 3 700 3113 140 19 -12.2 14.6 | 112 12 -10.7 4.4 4 500 5620 150 13 -6.5 11.3 | 103 5 -5.0 1.1 5 400 7190 160 17 -5.8 16.0 | 143 7 -4.3 5.8 6 300 9100 140 1 -0.6 0.8 | 355 9 0.8 -9.4 7 250 10260 260 5 4.9 0.9 | 325 11 6.4 -9.3 Wind Parameters Mean winds (0-6000m): 141.7 at 13.6 knts Storm direction: 171.7 at 10.2 knts Shear (0-3000m) pos: 2.0 neg: 1.2 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 120.7 deg Storm rel helicity (0-3000m) pos: 55.0 neg: 0.0 tot: 55.0 m^2/s^2 ave: 18.3 10^-3 m/s^2 rel: 0.64 Storm rel vorticity (0-3000m) horiz: 5.3 stream: 3.4 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 2.90 Bulk Shear: 17.52 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 97 3 11 10| 7.0 0.0 7.0| 22.6 0.0 22.6 45.3 0.81| 8.4 6.8 1000 98 6 27 10| 5.2 0.0 5.2| 44.6 0.0 44.6 44.6 0.80| 8.7 7.0 1500 118 8 39 8| 4.1 0.0 4.1| 50.4 0.0 50.4 33.6 0.74| 7.9 5.9 2000 130 9 52 7| 3.1 0.7 3.8| 52.5 0.0 52.5 26.3 0.72| 6.6 4.8 2500 134 10 65 7| 2.4 1.1 3.6| 54.2 0.0 54.2 21.7 0.68| 5.9 4.0 3000 136 12 76 7| 2.0 1.2 3.3| 55.0 0.0 55.0 18.3 0.64| 5.3 3.4 4000 138 13 87 7| 1.3 0.9 2.2| 55.0 -0.4 54.6 13.6 0.58| 4.3 2.5 5000 140 14 92 7| 0.8 0.7 1.5| 55.0 -1.5 53.4 10.7 0.52| 3.7 1.9 6000 142 14 95 7| 0.8 0.6 1.4| 57.5 -2.0 55.5 9.2 0.52| 3.3 1.7 Wrote GIF file: /home/apache/climate/data/raob//UIKK/skewt/UIKK.skewt.20251021.12.gif