UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102712.upa.cvt Date: 1200Z 27 OCT 25 Searching for UWPP... Searching the city database file for: UWPP ... Date:1200Z 27 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 122 115 5 SFC 994 174 10.8 4.8 66 6.0 7.8 115 5 284.4 285.4 281.1 299.6 5.42 2 988 224 9.0 1.0 57 8.0 5.3 120 5 283.1 283.8 279.0 294.8 4.16 3 925 764 5.2 -2.8 56 8.0 1.8 175 5 284.6 285.2 278.7 294.2 3.36 4 889 1087 2.4 -8.6 44 11.0 -1.6 159 6 285.0 285.4 277.4 291.5 2.24 5 850 1449 1.2 -9.8 44 11.0 -2.7 140 7 287.4 287.8 278.4 293.7 2.13 6 835 1592 1.2 -10.8 40 12.0 -3.0 146 8 288.9 289.2 279.0 294.8 2.01 7 733 2627 -5.3 -15.3 45 10.0 -8.4 186 12 292.7 293.0 280.3 297.6 1.59 8 710 2878 -4.5 -15.5 42 11.0 -7.9 196 13 296.3 296.6 281.9 301.3 1.61 9 700 2989 -5.7 -17.7 38 12.0 -9.2 200 13 296.2 296.4 281.5 300.4 1.36 10 607 4086 -12.9 -20.9 51 8.0 -14.9 213 23 300.2 300.4 283.0 304.0 1.19 11 569 4574 -16.3 -35.3 18 19.0 -19.3 218 27 301.8 301.9 282.5 302.9 0.33 12 517 5285 -21.3 -32.3 36 11.0 -23.0 227 34 304.1 304.2 283.7 305.8 0.49 13 500 5530 -22.5 -36.5 27 14.0 -24.4 230 36 305.6 305.7 284.1 306.8 0.34 14 480 5829 -24.7 -39.7 24 15.0 -26.4 232 36 306.5 306.5 284.3 307.4 0.25 15 400 7130 -35.7 -47.7 28 12.0 -36.5 240 35 308.6 308.6 284.9 309.1 0.13 16 321 8618 -49.1 -60.1 27 11.0 -49.4 248 33 310.1 310.1 285.4 310.2 0.04 17 300 9060 -51.9 -61.9 29 10.0 -52.1 250 33 312.2 312.2 286.1 312.3 0.03 18 271 9710 -56.5 -66.5 27 10.0 -56.6 235 36 314.7 314.7 287.0 314.8 0.02 19 269 9757 -56.7 -66.7 27 10.0 -56.8 235 37 315.1 315.1 287.1 315.2 0.02 20 250 10220 -56.3 -66.3 27 10.0 -56.5 235 42 322.4 322.4 289.5 322.4 0.02 21 216 11155 -53.3 -64.3 25 11.0 -53.5 235 41 340.8 340.8 294.6 340.9 0.03 22 200 11650 -54.5 -66.5 21 12.0 -54.7 235 40 346.5 346.5 295.8 346.6 0.02 23 150 13480 -55.9 -71.9 12 16.0 -56.2 240 31 373.8 373.8 301.2 373.8 0.02 24 100 16060 -57.9 -77.9 6 20.0 -58.3 245 33 415.9 415.9 307.2 415.9 0.01 25 90 16721 -59.3 -79.3 6 20.0 -59.6 245 30 425.8 425.8 308.4 425.8 0.01 26 80 17463 -56.7 -77.7 5 21.0 -57.2 245 27 445.7 445.7 310.4 445.8 0.01 27 70 18300 -60.9 -81.9 5 21.0 -61.3 245 23 454.1 454.1 311.3 454.1 0.01 28 65 18761 -61.7 -82.7 4 21.0 -62.0 245 25 462.1 462.1 312.0 462.1 0.01 29 54 19918 -58.9 -80.9 4 22.0 -59.5 245 29 493.7 493.7 314.5 493.8 0.01 30 52 20155 -60.1 -82.1 4 22.0 -60.6 245 30 496.3 496.3 314.7 496.3 0.01 31 50 20400 -59.9 -81.9 4 22.0 -60.4 245 31 502.3 502.3 315.1 502.4 0.01 32 40 21781 -63.5 -85.5 4 22.0 -64.0 249 37 526.4 526.4 316.7 526.4 0.01 33 30 23560 -60.5 -83.5 3 23.0 -61.3 255 44 579.7 579.7 319.6 579.8 0.01 34 24 24945 -63.1 -85.1 4 22.0 -63.8 258 53 610.4 610.4 321.1 610.4 0.01 35 20 26080 -58.9 -81.9 4 23.0 -60.3 260 60 655.9 655.9 322.9 656.1 0.02 36 19 26403 -57.7 -80.7 4 23.0 -59.4 669.3 669.3 323.4 669.5 0.03 37 15 27884 -60.7 -83.7 3 23.0 -62.2 706.1 706.2 324.6 706.3 0.02 38 11 29828 -57.7 -80.7 4 23.0 -60.3 782.5 782.6 326.8 783.0 0.05 TRP 271 9710 -56.5 -66.5 27 10.0 -56.6 235 36 314.7 314.7 287.0 314.8 0.02 WND Sounding variables and indices 1000-500 mb thick: 5408.00 m Freezing level: 816.17 mb = 1783.18 m = 5850.27 ft Wetbulb zero: 906.17 mb = 931.26 m = 3055.28 ft Precipitable water: 0.37 inches Sfc-500 mean rel hum: 41.61 % Est. max temperature: 14.34 C = 57.81 F Sfc-Lift cond lev (LCL): 907.47 mb = 919.62 m = 3017.07 ft T: 3.85 C 700-500 lapse rate: 6.61 C/km ThetaE index: 8.11 C Layer 988.0- 850.0 mb Conv cond level (CCL): 734.00 mb = 2616.24 m = 8583.36 ft Mean mixing ratio: 3.53 g/kg Conv temperature: 19.04 C = 66.27 F Cap Strength: 9.73 C Lifted Index: 10.61 C Risk: None Lifted Index @300 mb: 12.83 C Lifted Index @700 mb: 7.23 C Showalter Index: 11.00 C Risk: None Total Totals Index: 36.40 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: 12.70 C K Index: 1.90 Risk: None Sweat Index: 50.00 Risk: None Energy Index: 2.76 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.10 J/kg Max Up Vert Vel: 3.49 m/s Conv Inhibition (B-): 63055.76 J/kg Cap Strength: 10.52 C Lift Cond Lev (LCL): 831.59 mb = 1624.60 m = 5329.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 246 at 14 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 ---------------------------------------------------------- 0 994 174 115 5 -4.5 2.1 | 78 17 -17.0 -3.5 1 925 764 175 5 -0.4 5.0 | 87 13 -12.9 -0.6 2 850 1449 140 7 -4.5 5.4 | 89 17 -17.0 -0.2 3 700 2989 200 13 4.4 12.2 | 129 10 -8.0 6.6 4 500 5530 230 36 27.6 23.1 | 221 23 15.1 17.5 5 400 7130 240 35 30.3 17.5 | 236 21 17.8 11.9 6 300 9060 250 33 31.0 11.3 | 253 19 18.5 5.7 7 271 9710 235 36 29.5 20.6 | 229 23 17.0 15.1 8 250 10220 235 42 34.4 24.1 | 230 29 21.9 18.5 9 200 11650 235 40 32.8 22.9 | 229 27 20.3 17.3 10 150 13480 240 31 26.8 15.5 | 235 17 14.4 9.9 11 100 16060 245 33 29.9 13.9 | 244 19 17.4 8.3 12 70 18300 245 23 20.8 9.7 | 244 9 8.4 4.1 13 50 20400 245 31 28.1 13.1 | 244 17 15.6 7.5 14 30 23560 255 44 42.5 11.4 | 259 31 30.0 5.8 15 20 26080 260 60 59.1 10.4 | 264 47 46.6 4.8 Wind Parameters Mean winds (0-6000m): 215.8 at 18.2 knts Storm direction: 245.8 at 13.7 knts Shear (0-3000m) pos: 2.8 neg: 0.6 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 60.6 deg Storm rel helicity (0-3000m) pos: 54.8 neg: -0.4 tot: 54.4 m^2/s^2 ave: 18.1 10^-3 m/s^2 rel: 0.64 Storm rel vorticity (0-3000m) horiz: 3.9 stream: 2.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.15 Bulk Shear: 41.50 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 ------------------------------------------------------------------------------- 500 140 5 84 16| 4.4 0.0 4.4| 10.0 0.0 10.0 19.9 0.53| 4.6 2.4 1000 154 5 87 15| 2.2 0.9 3.1| 12.6 0.0 12.6 12.6 0.41| 3.9 1.6 1500 150 6 88 15| 1.5 1.2 2.6| 18.2 -0.4 17.9 11.9 0.40| 3.6 1.5 2000 153 7 91 15| 2.0 0.9 2.9| 31.7 -0.4 31.3 15.7 0.53| 3.6 1.9 2500 163 7 96 15| 2.4 0.7 3.1| 43.7 -0.4 43.3 17.3 0.59| 3.8 2.2 3000 174 8 101 14| 2.8 0.6 3.3| 54.8 -0.4 54.4 18.1 0.64| 3.9 2.5 4000 191 11 117 12| 3.3 0.4 3.8| 83.9 -0.4 83.5 20.9 0.72| 4.2 3.1 5000 206 15 141 10| 3.7 0.4 4.1|123.1 -0.4 122.7 24.5 0.74| 4.5 3.3 6000 216 18 169 9| 3.4 0.3 3.7|155.6 -0.4 155.2 25.9 0.76| 4.3 3.3 Wrote GIF file: /home/apache/climate/data/raob//UWPP/skewt/UWPP.skewt.20251027.12.gif