UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010512.upa.cvt Date: 1200Z 5 JAN 26 Searching for UWPP... Searching the city database file for: UWPP ... Date:1200Z 5 JAN 26 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 114 280 5 SFC 993 174 -3.3 -5.5 85 2.2 -4.0 280 5 270.4 270.8 269.5 277.3 2.55 2 925 726 -6.7 -9.6 80 2.9 -7.6 280 25 272.5 272.8 269.9 278.0 1.99 3 850 1381 -11.1 -14.0 79 2.9 -11.8 285 25 274.5 274.8 270.4 278.8 1.52 4 827 1591 -13.1 -15.6 81 2.5 -13.7 285 25 274.6 274.8 270.2 278.5 1.37 5 789 1948 -14.1 -16.7 81 2.6 -14.7 285 26 277.2 277.4 271.7 281.0 1.31 6 707 2771 -20.1 -22.9 78 2.8 -20.6 285 27 279.4 279.6 272.3 282.0 0.86 7 700 2845 -20.7 -23.7 77 3.0 -21.2 285 27 279.6 279.7 272.3 282.0 0.81 8 655 3332 -24.3 -28.8 66 4.5 -24.9 281 38 280.9 281.0 272.6 282.5 0.54 9 637 3535 -25.7 -33.7 47 8.0 -26.6 279 43 281.5 281.6 272.6 282.6 0.35 10 617 3766 -25.1 -38.1 29 13.0 -26.3 277 48 284.8 284.8 274.3 285.5 0.23 11 599 3980 -26.5 -43.5 19 17.0 -27.8 276 53 285.6 285.6 274.6 286.0 0.14 12 520 4991 -31.3 -54.3 9 23.0 -32.4 267 76 291.6 291.6 277.5 291.8 0.05 13 500 5270 -29.7 -53.7 8 24.0 -31.1 265 83 296.8 296.8 280.0 297.0 0.05 14 486 5473 -28.7 -53.7 7 25.0 -30.2 265 86 300.5 300.5 281.6 300.7 0.05 15 408 6704 -38.3 -57.3 12 19.0 -39.0 265 104 303.5 303.5 282.8 303.6 0.04 16 400 6840 -38.7 -57.7 12 19.0 -39.4 265 106 304.7 304.7 283.3 304.8 0.04 17 355 7651 -41.7 -59.9 12 18.2 -42.3 265 108 311.2 311.2 285.8 311.4 0.03 18 344 7863 -42.5 -60.5 12 18.0 -43.0 264 107 313.0 313.0 286.4 313.1 0.03 19 339 7962 -44.1 -62.1 12 18.0 -44.6 264 107 312.1 312.1 286.1 312.2 0.03 20 316 8429 -46.1 -64.1 11 18.0 -46.5 262 105 315.7 315.7 287.3 315.7 0.02 21 313 8492 -48.3 -65.3 12 17.0 -48.6 261 104 313.4 313.5 286.6 313.5 0.02 22 300 8770 -49.5 -66.5 12 17.0 -49.8 260 103 315.6 315.6 287.3 315.6 0.02 23 283 9154 -50.7 -67.7 12 17.0 -51.0 260 101 319.2 319.2 288.5 319.2 0.01 24 280 9223 -50.9 -67.9 12 17.0 -51.2 260 101 319.9 319.9 288.7 319.9 0.01 25 250 9960 -54.3 -71.3 11 17.0 -54.5 260 97 325.3 325.3 290.4 325.4 0.01 26 246 10063 -54.7 -71.7 11 17.0 -54.9 260 97 326.2 326.2 290.6 326.3 0.01 27 234 10379 -57.9 -74.9 10 17.0 -58.0 260 98 326.1 326.1 290.6 326.1 0.01 28 208 11116 -59.9 -76.9 9 17.0 -60.0 260 101 334.1 334.1 292.9 334.2 0.01 29 200 11360 -59.3 -76.3 9 17.0 -59.5 260 93 338.9 338.9 294.0 338.9 0.01 30 188 11747 -60.3 -77.3 9 17.0 -60.4 259 89 343.3 343.3 295.1 343.3 0.01 31 178 12090 -56.7 -73.7 10 17.0 -56.9 258 86 354.6 354.6 297.6 354.6 0.01 32 150 13170 -58.7 -75.7 9 17.0 -58.9 255 75 368.9 368.9 300.4 369.0 0.01 33 119 14608 -64.1 -81.1 8 17.0 -64.3 258 82 384.3 384.3 302.9 384.3 0.00 34 100 15680 -61.7 -79.7 7 18.0 -61.9 260 87 408.5 408.5 306.3 408.5 0.01 35 76 17364 -64.7 -82.7 7 18.0 -64.9 260 76 435.6 435.6 309.4 435.6 0.01 36 75 17446 -62.7 -80.7 7 18.0 -63.0 260 76 441.4 441.5 310.0 441.5 0.01 37 70 17870 -62.9 -80.9 7 18.0 -63.2 260 73 449.8 449.8 310.8 449.9 0.01 38 50 19940 -63.5 -81.5 7 18.0 -63.8 255 118 493.8 493.8 314.5 493.9 0.01 39 47 20320 -63.5 -81.5 7 18.0 -63.8 502.7 502.7 315.1 502.7 0.01 TRP 208 11116 -59.9 -76.9 9 17.0 -60.0 260 101 334.1 334.1 292.9 334.2 0.01 WND 355 7651 -41.7 -59.9 12 18.2 -42.3 265 108 311.2 311.2 285.8 311.4 0.03 Sounding variables and indices 1000-500 mb thick: 5156.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.21 inches Sfc-500 mean rel hum: 56.17 % Est. max temperature: 0.83 C = 33.50 F Sfc-Lift cond lev (LCL): 959.08 mb = 444.47 m = 1458.23 ft T: -4.97 C 700-500 lapse rate: 3.71 C/km ThetaE index: 0.36 C Layer 827.0- 789.0 mb Conv cond level (CCL): 879.44 mb = 1117.22 m = 3665.37 ft Mean mixing ratio: 2.14 g/kg Conv temperature: -0.00 C = 32.00 F Cap Strength: 11.86 C Lifted Index: 15.92 C Risk: None Lifted Index @300 mb: 26.77 C Lifted Index @700 mb: 3.60 C Showalter Index: 15.13 C Risk: None Total Totals Index: 34.30 C Risk: None Vertical Totals Index: 18.60 C Cross Totals Index: 15.70 C K Index: 1.60 Risk: None Sweat Index: 133.00 Risk: None Energy Index: 3.73 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 9.89 J/kg Max Up Vert Vel: 4.45 m/s Conv Inhibition (B-): 31886.24 J/kg Cap Strength: 15.15 C Lift Cond Lev (LCL): 903.77 mb = 905.82 m = 2971.82 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 301 at 35 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 ---------------------------------------------------------- 0 993 174 280 5 4.9 -0.9 | 125 30 -24.9 17.4 1 925 726 280 25 24.6 -4.3 | 159 15 -5.2 13.9 2 850 1381 285 25 24.1 -6.5 | 154 13 -5.7 11.8 3 700 2845 285 27 26.1 -7.0 | 162 12 -3.7 11.3 4 500 5270 265 83 82.7 7.2 | 244 59 52.9 25.5 5 400 6840 265 106 105.6 9.2 | 250 81 75.8 27.5 6 355 7651 265 108 107.6 9.4 | 250 83 77.8 27.7 7 300 8770 260 103 101.4 17.9 | 243 80 71.6 36.1 8 250 9960 260 97 95.5 16.8 | 242 74 65.7 35.1 9 208 11116 260 101 99.5 17.5 | 243 78 69.6 35.8 10 200 11360 260 93 91.6 16.1 | 241 71 61.8 34.4 11 150 13170 255 75 72.4 19.4 | 229 57 42.6 37.7 12 100 15680 260 87 85.7 15.1 | 239 65 55.8 33.4 13 70 17870 260 73 71.9 12.7 | 234 52 42.1 30.9 14 50 19940 255 118 114.0 30.5 | 240 97 84.2 48.8 Wind Parameters Mean winds (0-6000m): 271.5 at 46.6 knts Storm direction: 301.5 at 35.0 knts Shear (0-3000m) pos: 0.5 neg: 4.7 tot: 5.2 10-3/s Storm rel Dir Shear (0-3000m): 75.1 deg Storm rel helicity (0-3000m) pos: 95.0 neg: -4.3 tot: 90.7 m^2/s^2 ave: 30.2 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 5.4 stream: 3.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.07 Bulk Shear: 142.56 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 ------------------------------------------------------------------------------- 500 280 14 135 23| 0.0 18.6 18.6| 61.3 0.0 61.3 122.7 0.59| 18.7 10.9 1000 281 19 144 18| 1.2 9.3 10.5| 67.3 -2.8 64.5 64.5 0.53| 11.0 5.8 1500 282 21 147 16| 1.1 6.2 7.3| 68.3 -4.3 64.0 42.7 0.50| 7.7 3.9 2000 283 22 149 15| 0.8 4.8 5.6| 70.1 -4.3 65.8 32.9 0.51| 5.9 3.0 2500 284 23 151 15| 0.6 4.0 4.6| 71.9 -4.3 67.6 27.0 0.52| 4.9 2.5 3000 284 24 153 14| 0.5 4.7 5.2| 95.0 -4.3 90.7 30.2 0.63| 5.4 3.4 4000 281 30 177 13| 0.4 6.5 6.9|152.9 -4.3 148.7 37.2 0.58| 7.2 4.2 5000 275 38 208 17| 0.3 7.7 8.0|165.8 -11.3 154.5 30.9 0.41| 8.3 3.4 6000 271 47 225 24| 0.3 7.7 8.0|238.3 -15.0 223.3 37.2 0.39| 8.3 3.2 Wrote GIF file: /home/apache/climate/data/raob//UWPP/skewt/UWPP.skewt.20260105.12.gif