UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026010700.upa.cvt Date: 0000Z 7 JAN 26 Searching for UWPP... Searching the city database file for: UWPP ... Date:0000Z 7 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 ------------------------------------------------------------------------------- SFC 1008 174 -6.1 -7.4 90 1.3 -6.5 110 5 266.4 266.8 266.2 272.3 2.17 1 1002 217 -6.7 -10.7 73 4.0 -7.8 114 9 266.3 266.6 265.3 270.9 1.68 2 1000 232 -6.7 -10.6 74 3.9 -7.8 115 11 266.5 266.7 265.4 271.1 1.70 3 980 390 -7.9 -11.0 78 3.1 -8.7 131 17 266.8 267.1 265.6 271.4 1.68 4 925 840 -6.9 -9.0 85 2.1 -7.5 175 33 272.3 272.6 269.9 278.0 2.09 5 908 985 -6.7 -8.6 86 1.9 -7.3 179 31 273.9 274.3 271.1 280.0 2.19 6 850 1498 -8.7 -10.6 86 1.9 -9.2 195 25 277.0 277.4 272.7 282.7 2.00 7 803 1939 -9.3 -11.2 86 1.9 -9.9 217 30 280.9 281.3 274.9 286.7 2.02 8 790 2066 -6.5 -8.1 88 1.6 -7.1 223 31 285.2 285.7 278.0 292.8 2.62 9 766 2308 -5.1 -6.1 93 1.0 -5.5 235 34 289.3 289.8 280.7 298.5 3.16 10 762 2349 -4.5 -5.5 93 1.0 -4.9 237 35 290.4 291.0 281.4 300.1 3.33 11 702 2994 -6.3 -8.0 88 1.7 -7.0 269 42 295.3 295.8 283.1 304.2 2.98 12 700 3016 -6.5 -8.2 88 1.7 -7.1 270 42 295.3 295.8 283.0 304.1 2.94 13 551 4844 -18.7 -21.1 81 2.4 -19.3 270 42 301.7 302.0 283.7 305.9 1.29 14 500 5560 -24.7 -27.4 78 2.7 -25.2 270 42 302.9 303.1 283.6 305.6 0.81 15 400 7140 -37.1 -40.9 68 3.8 -37.4 280 42 306.8 306.8 284.5 307.7 0.27 16 324 8560 -49.3 -54.3 56 5.0 -49.4 280 46 309.0 309.0 285.0 309.3 0.07 17 300 9060 -53.5 -58.5 54 5.0 -53.6 280 48 309.9 309.9 285.4 310.1 0.05 18 250 10200 -63.3 -68.3 51 5.0 -63.3 280 58 312.0 312.0 286.1 312.0 0.02 19 248 10250 -63.9 -68.9 50 5.0 -63.9 280 58 311.8 311.8 286.0 311.8 0.01 20 206 11374 -71.5 -76.4 48 4.9 -71.5 270 60 316.8 316.8 287.7 316.9 0.01 21 204 11432 -71.5 -76.4 48 4.9 -71.5 270 60 317.7 317.7 288.0 317.7 0.01 22 200 11550 -71.5 -76.4 48 4.9 -71.5 270 60 319.5 319.5 288.6 319.5 0.01 23 196 11669 -70.9 -75.6 50 4.7 -70.9 270 60 322.3 322.3 289.5 322.4 0.01 24 193 11761 -66.9 -71.9 49 5.0 -67.0 270 60 330.2 330.2 291.7 330.2 0.01 25 150 13290 -64.7 -69.5 51 4.8 -64.8 270 62 358.6 358.6 298.4 358.7 0.02 26 100 15770 -63.8 -68.7 51 5.0 -63.8 265 68 404.5 404.5 305.8 404.7 0.04 27 89 16484 -63.5 -68.5 51 5.0 -63.6 263 70 418.8 418.8 307.6 419.0 0.04 28 88 16553 -61.1 -67.1 45 6.0 -61.3 263 71 424.9 424.9 308.3 425.2 0.05 29 70 17970 -61.9 -67.9 45 6.0 -62.1 260 75 452.0 452.0 311.1 452.3 0.06 30 54 19580 -61.7 -67.7 45 6.0 -61.9 260 90 487.2 487.3 314.1 487.7 0.08 31 50 20060 -59.5 -65.5 46 6.0 -59.8 260 95 503.3 503.3 315.2 504.0 0.11 32 45 20721 -57.7 -63.7 46 6.0 -58.2 261 101 523.0 523.1 316.5 524.1 0.16 33 41 21306 -58.3 -64.3 46 6.0 -58.7 262 105 535.6 535.7 317.3 536.7 0.16 34 37 21951 -57.9 -63.9 46 6.0 -58.4 263 111 552.6 552.7 318.3 554.0 0.19 35 33 22666 -61.5 -68.5 39 7.0 -61.9 264 117 561.5 561.5 318.8 562.3 0.11 36 30 23260 -58.3 -65.3 40 7.0 -59.0 265 122 585.7 585.8 320.0 587.1 0.20 37 27 23927 -55.5 -62.5 41 7.0 -56.5 611.5 611.6 321.2 613.9 0.32 38 21 25516 -59.1 -67.1 35 8.0 -60.0 646.2 646.3 322.6 648.0 0.22 TRP 206 11374 -71.5 -76.4 48 4.9 -71.5 270 60 316.8 316.8 287.7 316.9 0.01 WND 100 15770 -63.8 -68.7 51 5.0 -63.8 265 68 404.5 404.5 305.8 404.7 0.04 Sounding variables and indices 1000-500 mb thick: 5328.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.47 inches Sfc-500 mean rel hum: 84.70 % Est. max temperature: 4.07 C = 39.32 F Sfc-Lift cond lev (LCL): 987.26 mb = 332.05 m = 1089.38 ft T: -7.46 C 700-500 lapse rate: 7.15 C/km ThetaE index: 1.39 C Layer 1002.0-1000.0 mb Conv cond level (CCL): 581.12 mb = 4437.61 m = 14558.92 ft Mean mixing ratio: 1.89 g/kg Conv temperature: 27.88 C = 82.19 F Cap Strength: 23.41 C Lifted Index: 23.56 C Risk: None Lifted Index @300 mb: 25.11 C Lifted Index @700 mb: 20.37 C Showalter Index: 17.12 C Risk: None Total Totals Index: 30.10 C Risk: None Vertical Totals Index: 16.00 C Cross Totals Index: 14.10 C K Index: 3.70 Risk: None Sweat Index: 237.74 Risk: None Energy Index: 4.92 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.19 J/kg Max Up Vert Vel: 6.66 m/s Conv Inhibition (B-): 49517.78 J/kg Cap Strength: 23.54 C Lift Cond Lev (LCL): 917.02 mb = 907.58 m = 2977.59 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 284 at 27 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 1008 174 110 5 -4.7 1.7 | 105 32 -31.0 8.4 1 1000 232 115 11 -10.0 4.6 | 107 38 -36.2 11.4 2 925 840 175 33 -2.9 32.9 | 144 49 -29.1 39.6 3 850 1498 195 25 6.5 24.1 | 147 37 -19.8 30.9 4 700 3016 270 42 42.0 -0.0 | 247 17 15.7 6.7 5 500 5560 270 42 42.0 -0.0 | 247 17 15.7 6.7 6 400 7140 280 42 41.4 -7.3 | 272 15 15.1 -0.6 7 300 9060 280 48 47.3 -8.3 | 274 21 21.0 -1.6 8 250 10200 280 58 57.1 -10.1 | 276 31 30.9 -3.4 9 206 11374 270 60 60.0 -0.0 | 259 34 33.7 6.7 10 200 11550 270 60 60.0 -0.0 | 259 34 33.7 6.7 11 150 13290 270 62 62.0 -0.0 | 259 36 35.7 6.7 12 100 15770 265 68 67.7 5.9 | 253 43 41.5 12.6 13 70 17970 260 75 73.9 13.0 | 247 52 47.6 19.7 14 50 20060 260 95 93.6 16.5 | 251 71 67.3 23.2 15 30 23260 265 122 121.5 10.6 | 260 97 95.3 17.3 Wind Parameters Mean winds (0-6000m): 254.3 at 36.1 knts Storm direction: 284.3 at 27.1 knts Shear (0-3000m) pos: 8.0 neg: 0.0 tot: 8.0 10-3/s Storm rel Dir Shear (0-3000m): 141.7 deg Storm rel helicity (0-3000m) pos: 688.5 neg: 0.0 tot: 688.5 m^2/s^2 ave: 229.5 10^-3 m/s^2 rel: 0.78 Storm rel vorticity (0-3000m) horiz: 16.7 stream: 13.0 10^-3/s Energy-Hel index: 0.07 Bulk Rich Number: 0.08 Bulk Shear: 271.13 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 ------------------------------------------------------------------------------- 500 144 18 120 42| 24.7 0.0 24.7|229.5 0.0 229.5 459.0 0.72| 28.4 20.4 1000 169 24 134 43| 14.4 0.0 14.4|389.2 0.0 389.2 389.2 0.73| 22.8 16.7 1500 177 25 139 42| 9.5 0.0 9.5|435.5 0.0 435.5 290.3 0.68| 18.7 12.8 2000 188 26 145 40| 9.1 0.0 9.1|539.4 0.0 539.4 269.7 0.72| 17.7 12.7 2500 203 28 155 36| 8.7 0.0 8.7|630.6 0.0 630.6 252.2 0.75| 17.5 13.1 3000 219 30 166 31| 8.0 0.0 8.0|688.5 0.0 688.5 229.5 0.78| 16.7 13.0 4000 238 33 184 24| 6.0 0.0 6.0|688.5 0.0 688.5 172.1 0.78| 12.5 9.7 5000 249 35 198 20| 4.8 0.0 4.8|688.5 0.0 688.5 137.7 0.78| 10.0 7.8 6000 254 36 207 19| 4.0 0.0 4.0|700.2 0.0 700.2 116.7 0.78| 8.6 6.7 Wrote GIF file: /home/apache/climate/data/raob//UWPP/skewt/UWPP.skewt.20260107.00.gif