UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101212.upa.cvt Date: 1200Z 12 OCT 25 Searching for UWPP... Searching the city database file for: UWPP ... Date:1200Z 12 OCT 25 Station: UWPP WMO ident: 27962 Latitude: 53.13 Longitude: 45.02 Elevation: 174.00 ------------------------------------------------------------------------------- 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 32 SFC 984 174 10.8 3.8 62 7.0 7.3 250 5 285.3 286.1 281.1 299.6 5.10 2 925 677 4.6 2.1 84 2.5 3.4 260 15 284.0 284.8 280.2 297.5 4.81 3 912 792 3.6 1.1 84 2.5 2.4 284.1 284.9 280.0 296.9 4.54 4 906 846 3.6 1.4 86 2.2 2.6 284.7 285.5 280.4 297.8 4.67 5 874 1138 3.6 0.9 82 2.7 2.3 287.6 288.4 281.7 300.9 4.67 6 850 1364 2.2 -1.2 78 3.4 0.7 270 19 288.5 289.2 281.4 300.3 4.12 7 783 2023 -1.7 -4.3 82 2.6 -2.8 291.1 291.8 282.0 301.5 3.55 8 766 2196 -5.1 -7.0 86 1.9 -5.8 289.3 289.8 280.4 297.9 2.95 9 700 2901 -8.1 -9.4 90 1.3 -8.6 250 23 293.5 294.0 282.0 301.5 2.68 10 676 3170 -9.1 -10.5 90 1.4 -9.6 295.3 295.8 282.6 303.0 2.54 11 536 4915 -22.3 -25.0 79 2.7 -22.8 299.8 300.0 282.5 302.9 0.94 12 528 5025 -23.5 -26.4 77 2.9 -24.0 299.7 299.8 282.3 302.4 0.84 13 500 5420 -26.1 -33.1 52 7.0 -27.1 235 33 301.2 301.3 282.5 302.8 0.47 14 470 5864 -30.1 -39.1 41 9.0 -31.0 301.6 301.7 282.4 302.6 0.27 15 458 6048 -30.5 -41.5 33 11.0 -31.5 303.4 303.4 283.1 304.1 0.22 16 400 7000 -36.1 -52.1 18 16.0 -37.0 240 44 308.1 308.1 284.7 308.4 0.08 17 350 7920 -41.3 -61.3 10 20.0 -41.9 313.0 313.0 286.4 313.2 0.03 18 333 8256 -44.5 -65.5 8 21.0 -45.0 313.1 313.2 286.5 313.2 0.02 19 326 8399 -45.9 -65.9 9 20.0 -46.3 313.1 313.1 286.5 313.2 0.02 20 300 8950 -48.7 -68.7 8 20.0 -49.1 230 48 316.7 316.7 287.7 316.8 0.01 21 290 9172 -49.9 -69.9 8 20.0 -50.2 318.1 318.1 288.1 318.1 0.01 22 260 9885 -50.5 -70.5 8 20.0 -50.8 327.3 327.3 291.0 327.3 0.01 23 250 10140 -52.1 -72.1 7 20.0 -52.4 215 46 328.6 328.6 291.3 328.6 0.01 24 244 10297 -52.9 -71.9 8 19.0 -53.2 225 44 329.7 329.7 291.6 329.7 0.01 25 200 11580 -52.9 -72.9 7 20.0 -53.2 250 21 349.0 349.0 296.4 349.0 0.01 26 191 11876 -51.9 -71.9 7 20.0 -52.3 355.2 355.2 297.7 355.3 0.01 27 150 13420 -55.5 -74.5 8 19.0 -55.8 275 25 374.5 374.5 301.4 374.5 0.01 28 100 15980 -59.9 -78.9 7 19.0 -60.2 265 17 412.0 412.0 306.7 412.0 0.01 29 70 18210 -60.9 -78.9 8 18.0 -61.3 270 11 454.1 454.1 311.3 454.2 0.01 30 50 20290 -61.7 -79.7 7 18.0 -62.1 280 19 498.1 498.1 314.8 498.2 0.01 31 30 23410 -64.7 -82.7 7 18.0 -65.2 260 19 568.3 568.3 319.0 568.4 0.01 32 21 25583 -66.7 -83.7 7 17.0 -67.2 623.2 623.3 321.6 623.4 0.02 33 20 25880 -64.3 -82.3 7 18.0 -65.1 260 19 639.4 639.4 322.3 639.5 0.02 34 18 26530 -60.3 -78.3 8 18.0 -61.6 671.5 671.6 323.5 671.9 0.05 35 10 30240 -54.5 -73.5 8 19.0 -58.0 275 33 816.1 816.2 327.7 818.0 0.18 36 6.1 33471 -45.5 -66.5 8 21.0 -54.1 978.7 979.2 331.0 988.8 0.82 TRP 244 10297 -52.9 -71.9 8 19.0 -53.2 225 44 329.7 329.7 291.6 329.7 0.01 WND 6.0 265 62 Sounding variables and indices 1000-500 mb thick: 5388.00 m Freezing level: 812.21 mb = 1735.55 m = 5693.99 ft Wetbulb zero: 837.13 mb = 1486.44 m = 4876.71 ft Precipitable water: 0.60 inches Sfc-500 mean rel hum: 81.60 % Est. max temperature: 14.59 C = 58.26 F Sfc-Lift cond lev (LCL): 884.74 mb = 1038.93 m = 3408.53 ft T: 3.60 C 700-500 lapse rate: 7.15 C/km ThetaE index: 3.58 C Layer 766.0- 700.0 mb Conv cond level (CCL): 819.51 mb = 1657.05 m = 5436.46 ft Mean mixing ratio: 4.83 g/kg Conv temperature: 15.16 C = 59.29 F Cap Strength: 3.52 C Lifted Index: 4.00 C Risk: None Lifted Index @300 mb: 13.10 C Lifted Index @700 mb: 2.25 C Showalter Index: 2.65 C Risk: Showers probable Total Totals Index: 53.20 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 28.30 C Cross Totals Index: 24.90 C K Index: 25.80 Risk: 40-60 % chance of thunderstorms Sweat Index: 155.00 Risk: None Energy Index: 0.48 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.04 J/kg Max Up Vert Vel: 3.48 m/s Conv Inhibition (B-): 62369.68 J/kg Cap Strength: 3.99 C Lift Cond Lev (LCL): 880.51 mb = 1077.88 m = 3536.30 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 6 40977 265 62 61.8 5.4 1 984 174 250 5 4.7 1.7 2 925 677 260 15 14.8 2.6 3 850 1364 270 19 19.0 -0.0 4 700 2901 250 23 21.6 7.9 5 500 5420 235 33 27.0 18.9 6 400 7000 240 44 38.1 22.0 7 300 8950 230 48 36.8 30.9 8 250 10140 215 46 26.4 37.7 9 244 10297 225 44 31.1 31.1 10 200 11580 250 21 19.7 7.2 11 150 13420 275 25 24.9 -2.2 12 100 15980 265 17 16.9 1.5 13 70 18210 270 11 11.0 -0.0 14 50 20290 280 19 18.7 -3.3 15 30 23410 260 19 18.7 3.3 16 20 25880 260 19 18.7 3.3 17 10 30240 275 33 32.9 -2.9 Wind Parameters Energy-Hel index: -0.38 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//UWPP/skewt/UWPP.skewt.20251012.12.gif