UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011112.upa.cvt Date: 1200Z 11 JAN 26 Searching for UWPP... Searching the city database file for: UWPP ... Date:1200Z 11 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 89 SFC 990 174 -1.9 -2.9 93 1.0 -2.3 140 7 272.0 272.5 271.4 280.5 3.11 2 945 540 -4.5 -6.7 85 2.2 -5.3 185 26 273.0 273.4 271.0 279.8 2.44 3 925 708 -3.1 -4.8 88 1.7 -3.7 205 35 276.1 276.6 273.5 284.1 2.89 4 908 855 -2.1 -3.4 91 1.3 -2.6 208 36 278.6 279.2 275.5 287.7 3.27 5 850 1376 -4.9 -6.7 87 1.8 -5.5 220 40 281.0 281.5 276.0 288.7 2.72 6 786 1989 -7.3 -9.0 88 1.7 -7.9 222 36 284.8 285.2 277.6 291.9 2.46 7 700 2880 -13.9 -17.3 75 3.4 -14.7 225 29 287.1 287.3 277.3 291.3 1.40 8 676 3143 -15.9 -18.8 78 2.9 -16.6 230 30 287.7 288.0 277.4 291.6 1.28 9 666 3255 -16.9 -21.0 70 4.1 -17.8 232 30 287.8 288.0 277.2 291.1 1.07 10 630 3670 -18.7 -30.7 34 12.0 -20.5 239 31 290.4 290.5 277.6 291.9 0.47 11 514 5161 -26.5 -40.5 25 14.0 -27.9 266 35 298.4 298.4 281.0 299.1 0.22 12 500 5360 -28.3 -42.3 25 14.0 -29.5 270 36 298.5 298.6 281.0 299.2 0.18 13 400 6920 -40.7 -49.7 37 9.0 -41.1 265 48 302.1 302.1 282.4 302.5 0.10 14 311 8580 -54.0 -62.1 36 8.1 -54.1 260 75 306.1 306.1 283.8 306.2 0.03 15 300 8810 -55.9 -63.9 36 8.0 -56.0 260 71 306.6 306.6 284.0 306.6 0.02 16 270 9477 -60.7 -68.7 34 8.0 -60.8 260 50 308.9 309.0 284.9 309.0 0.01 17 250 9960 -59.1 -67.1 35 8.0 -59.2 255 42 318.2 318.2 288.2 318.3 0.02 18 208 11120 -55.3 -63.3 36 8.0 -55.5 243 33 341.3 341.4 294.7 341.5 0.04 19 200 11370 -55.5 -63.5 36 8.0 -55.6 240 31 344.9 344.9 295.5 345.0 0.04 20 150 13210 -55.3 -65.3 28 10.0 -55.6 250 33 374.8 374.8 301.4 375.0 0.04 21 100 15770 -57.9 -69.9 20 12.0 -58.2 240 35 415.9 415.9 307.2 416.0 0.03 22 70 17990 -62.9 -74.9 18 12.0 -63.1 245 48 449.8 449.8 310.8 449.9 0.02 23 57 19257 -66.1 -78.1 17 12.0 -66.3 245 58 469.8 469.8 312.6 469.9 0.02 24 57 19257 -63.7 -76.7 15 13.0 -64.0 245 58 475.2 475.2 313.1 475.3 0.02 25 56 19369 -55.9 -69.9 16 14.0 -56.6 245 59 495.4 495.4 314.7 495.8 0.06 26 53 19729 -46.3 -61.3 17 15.0 -48.2 245 61 525.5 525.6 316.7 526.8 0.19 27 53 19729 -31.9 -48.9 17 17.0 -37.4 245 61 558.9 559.2 318.9 564.6 0.85 28 50 20150 -24.5 -42.5 17 18.0 -32.7 245 64 585.7 586.4 320.5 598.2 1.81 29 45 20933 -14.5 -34.5 17 20.0 -27.1 627.9 629.7 323.1 661.3 4.59 30 45 20933 -12.1 -32.1 17 20.0 -25.4 633.7 636.0 323.6 676.2 5.80 31 44 21106 -6.5 -27.5 17 21.0 -22.0 651.5 655.2 325.1 720.7 9.21 32 43 21292 11.2 -12.8 17 24.0 100.0 699.3 714.2 331.2 1004.2 34.93 33 42 21490 17.6 -7.4 17 25.0 100.0 719.9 744.7 334.7 1279.3 56.63 34 41 21700 31.8 3.8 17 28.0 100.0 760.3 830.2 343.8 3321.9 151.02 TRP 270 9477 -60.7 -68.7 34 8.0 -60.8 260 50 308.9 309.0 284.9 309.0 0.01 WND 311 8580 -54.0 -62.1 36 8.1 -54.1 260 75 306.1 306.1 283.8 306.2 0.03 Sounding variables and indices 1000-500 mb thick: 5271.00 m Freezing level: Surface below freezing Freezing level: 43.63 mb = 21174.60 m = 69469.61 ft Wetbulb zero: Below ground Precipitable water: 0.42 inches Sfc-500 mean rel hum: 63.28 % Est. max temperature: 7.63 C = 45.73 F Sfc-Lift cond lev (LCL): 974.43 mb = 298.74 m = 980.12 ft T: -2.79 C 700-500 lapse rate: 5.81 C/km ThetaE index: 0.71 C Layer 945.0- 925.0 mb Conv cond level (CCL): 801.00 mb = 1840.62 m = 6038.72 ft Mean mixing ratio: 2.88 g/kg Conv temperature: 9.92 C = 49.85 F Cap Strength: 13.38 C Lifted Index: 13.31 C Risk: None Lifted Index @300 mb: 16.74 C Lifted Index @700 mb: 6.59 C Showalter Index: 8.89 C Risk: None Total Totals Index: 45.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.40 C Cross Totals Index: 21.60 C K Index: 13.30 Risk: None Sweat Index: 236.76 Risk: None Energy Index: 2.16 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 35.16 J/kg Max Up Vert Vel: 8.39 m/s Conv Inhibition (B-): 36208.45 J/kg Cap Strength: 13.33 C Lift Cond Lev (LCL): 915.82 mb = 786.96 m = 2581.85 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 269 at 25 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 ---------------------------------------------------------- 0 990 174 140 7 -4.5 5.4 | 99 30 -29.6 4.8 1 925 708 205 35 14.8 31.7 | 162 33 -10.3 31.1 2 850 1376 220 40 25.7 30.6 | 181 30 0.6 30.0 3 700 2880 225 29 20.5 20.5 | 167 20 -4.6 19.9 4 500 5360 270 36 36.0 -0.0 | 273 11 10.9 -0.6 5 400 6920 265 48 47.8 4.2 | 261 23 22.7 3.6 6 311 8580 260 75 73.9 13.0 | 256 50 48.8 12.4 7 300 8810 260 71 69.9 12.3 | 255 46 44.8 11.7 8 270 9477 260 50 49.2 8.7 | 251 25 24.2 8.1 9 250 9960 255 42 40.6 10.9 | 236 19 15.5 10.3 10 200 11370 240 31 26.8 15.5 | 187 15 1.8 14.9 11 150 13210 250 33 31.0 11.3 | 209 12 5.9 10.7 12 100 15770 240 35 30.3 17.5 | 197 18 5.2 16.9 13 70 17990 245 48 43.5 20.3 | 223 27 18.4 19.7 14 50 20150 245 64 58.0 27.0 | 231 42 32.9 26.4 Wind Parameters Mean winds (0-6000m): 238.6 at 33.5 knts Storm direction: 268.6 at 25.1 knts Shear (0-3000m) pos: 5.3 neg: 0.0 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 74.3 deg Storm rel helicity (0-3000m) pos: 419.6 neg: -38.3 tot: 381.3 m^2/s^2 ave: 127.1 10^-3 m/s^2 rel: 0.69 Storm rel vorticity (0-3000m) horiz: 10.7 stream: 7.4 10^-3/s Energy-Hel index: 0.09 Bulk Rich Number: 0.48 Bulk Shear: 73.79 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 ------------------------------------------------------------------------------- 500 195 20 133 28| 31.3 0.0 31.3|294.1 0.0 294.1 588.2 0.98| 35.3 34.4 1000 205 28 152 28| 19.2 0.0 19.2|381.8 0.0 381.8 381.8 0.98| 23.1 22.5 1500 211 32 162 28| 12.8 0.0 12.8|408.5 -6.6 402.0 268.0 0.91| 17.4 15.9 2000 214 33 166 28| 8.7 0.0 8.7|408.5 -19.1 389.5 194.7 0.82| 14.0 11.4 2500 216 33 167 27| 6.3 0.0 6.3|408.5 -32.6 375.9 150.4 0.73| 12.0 8.7 3000 217 32 168 26| 5.3 0.0 5.3|419.6 -38.3 381.3 127.1 0.69| 10.7 7.4 4000 223 32 172 23| 4.6 0.0 4.6|453.3 -38.3 415.0 103.8 0.71| 9.4 6.6 5000 231 32 180 20| 4.1 0.0 4.1|484.2 -38.3 445.9 89.2 0.74| 8.6 6.4 6000 239 33 192 17| 3.7 0.3 4.0|490.0 -44.9 445.1 74.2 0.68| 7.9 5.4 Wrote GIF file: /home/apache/climate/data/raob//UWPP/skewt/UWPP.skewt.20260111.12.gif