UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011200.upa.cvt Date: 0000Z 12 JAN 26 Searching for UWUU... Searching the city database file for: UWUU ... Date:0000Z 12 JAN 26 Station: UWUU WMO ident: 28722 Latitude: 54.75 Longitude: 56.00 Elevation: 105.00 ------------------------------------------------------------------------------- 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 1006 105 -5.5 -7.8 84 2.3 -6.2 210 1 267.2 267.5 266.6 272.9 2.11 1 1000 149 -5.9 -9.5 76 3.6 -7.0 225 3 267.2 267.6 266.2 272.3 1.86 2 982 291 -6.9 -11.1 72 4.2 -8.1 239 7 267.6 267.9 266.1 272.2 1.66 3 950 550 -5.7 -10.1 71 4.4 -7.0 264 15 271.4 271.7 269.0 276.6 1.86 4 925 758 -7.1 -11.8 69 4.7 -8.4 285 21 272.0 272.3 269.1 276.7 1.67 5 894 1023 -9.1 -13.1 73 4.0 -10.2 285 24 272.6 272.9 269.3 277.0 1.56 6 850 1414 -9.5 -11.8 83 2.3 -10.1 285 29 276.2 276.5 271.9 281.3 1.82 7 802 1862 -10.3 -12.6 83 2.3 -10.9 288 32 280.0 280.3 274.1 285.2 1.81 8 700 2896 -16.9 -20.1 76 3.2 -17.6 295 38 283.8 284.0 275.1 287.1 1.11 9 695 2950 -17.3 -20.4 77 3.1 -18.0 295 38 283.9 284.1 275.2 287.2 1.09 10 690 3004 -15.3 -18.6 76 3.3 -16.1 295 39 286.7 286.9 276.9 290.6 1.28 11 522 5053 -27.9 -40.9 28 13.0 -29.1 295 48 295.4 295.4 279.6 296.1 0.21 12 500 5360 -30.3 -43.3 27 13.0 -31.3 295 50 296.1 296.1 279.8 296.7 0.17 13 457 5998 -34.7 -46.7 29 12.0 -35.4 299 58 298.3 298.3 280.8 298.7 0.13 14 400 6920 -42.1 -54.1 26 12.0 -42.5 305 71 300.3 300.3 281.5 300.5 0.06 15 330 8182 -50.8 -61.5 27 10.7 -51.0 310 83 305.3 305.3 283.5 305.4 0.03 16 300 8790 -55.1 -65.1 28 10.0 -55.2 305 60 307.7 307.7 284.5 307.8 0.02 17 250 9950 -58.5 -68.5 27 10.0 -58.6 295 38 319.1 319.1 288.5 319.2 0.02 18 247 10026 -58.7 -68.7 26 10.0 -58.8 290 36 319.9 319.9 288.7 320.0 0.01 19 203 11274 -54.3 -64.3 28 10.0 -54.5 267 20 345.3 345.3 295.6 345.4 0.03 20 200 11370 -54.5 -64.5 28 10.0 -54.7 265 19 346.5 346.5 295.8 346.6 0.03 21 178 12112 -57.5 -68.5 23 11.0 -57.7 265 22 353.3 353.3 297.4 353.4 0.02 22 162 12710 -55.3 -66.3 24 11.0 -55.5 265 25 366.6 366.6 300.0 366.8 0.03 23 150 13200 -56.9 -67.9 24 11.0 -57.1 265 27 372.0 372.0 300.9 372.2 0.03 24 101 15688 -58.5 -71.5 17 13.0 -58.8 250 40 413.5 413.5 307.0 413.6 0.02 25 100 15750 -58.7 -71.7 17 13.0 -59.0 250 40 414.3 414.3 307.0 414.4 0.02 26 82 16988 -61.9 -74.9 16 13.0 -62.1 250 47 432.0 432.0 309.0 432.1 0.02 27 70 17960 -65.1 -78.1 15 13.0 -65.3 250 52 445.1 445.1 310.4 445.2 0.01 28 50 20000 -68.1 -81.1 14 13.0 -68.3 260 56 483.0 483.0 313.7 483.1 0.01 29 46 20499 -70.1 -83.1 13 13.0 -70.2 259 61 489.8 489.8 314.2 489.9 0.01 30 30 23040 -70.7 -83.7 13 13.0 -70.9 255 87 551.9 551.9 318.2 552.0 0.01 31 24 24362 -71.3 -84.3 13 13.0 -71.5 255 94 586.5 586.5 320.0 586.6 0.01 32 20 25440 -71.7 -84.7 13 13.0 -72.0 255 99 616.7 616.7 321.3 616.8 0.02 33 17 26399 -71.5 -84.5 13 13.0 -71.8 646.7 646.7 322.6 646.8 0.02 TRP 247 10026 -58.7 -68.7 26 10.0 -58.8 290 36 319.9 319.9 288.7 320.0 0.01 WND 330 8182 -50.8 -61.5 27 10.7 -51.0 310 83 305.3 305.3 283.5 305.4 0.03 Sounding variables and indices 1000-500 mb thick: 5211.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.27 inches Sfc-500 mean rel hum: 64.11 % Est. max temperature: 3.02 C = 37.43 F Sfc-Lift cond lev (LCL): 969.90 mb = 387.74 m = 1272.09 ft T: -6.45 C 700-500 lapse rate: 5.44 C/km ThetaE index: 0.69 C Layer 1000.0- 950.0 mb Conv cond level (CCL): 744.43 mb = 2428.31 m = 7966.80 ft Mean mixing ratio: 1.75 g/kg Conv temperature: 9.40 C = 48.91 F Cap Strength: 17.29 C Lifted Index: 17.61 C Risk: None Lifted Index @300 mb: 23.22 C Lifted Index @700 mb: 9.62 C Showalter Index: 12.57 C Risk: None Total Totals Index: 39.30 C Risk: None Vertical Totals Index: 20.80 C Cross Totals Index: 18.50 C K Index: 5.80 Risk: None Sweat Index: 108.00 Risk: None Energy Index: 3.22 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.46 J/kg Max Up Vert Vel: 6.99 m/s Conv Inhibition (B-): 51463.20 J/kg Cap Strength: 17.55 C Lift Cond Lev (LCL): 892.13 mb = 1039.43 m = 3410.18 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 323 at 28 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 1006 105 210 1 0.5 0.9 | 145 28 -16.2 23.4 1 1000 149 225 3 2.1 2.1 | 149 29 -14.6 24.6 2 925 758 285 21 20.3 -5.4 | 192 17 3.5 17.1 3 850 1414 285 29 28.0 -7.5 | 217 19 11.3 15.0 4 700 2896 295 38 34.4 -16.1 | 250 19 17.7 6.4 5 500 5360 295 50 45.3 -21.1 | 267 29 28.6 1.4 6 400 6920 305 71 58.2 -40.7 | 294 45 41.4 -18.2 7 330 8182 310 83 63.6 -53.4 | 303 56 46.8 -30.9 8 300 8790 305 60 49.1 -34.4 | 290 35 32.4 -11.9 9 250 9950 295 38 34.4 -16.1 | 250 19 17.7 6.4 10 247 10026 290 36 33.8 -12.3 | 239 20 17.1 10.2 11 200 11370 265 19 18.9 1.7 | 185 24 2.2 24.1 12 150 13200 265 27 26.9 2.4 | 202 27 10.1 24.8 13 100 15750 250 40 37.6 13.7 | 210 42 20.8 36.2 14 70 17960 250 52 48.9 17.8 | 219 52 32.1 40.3 15 50 20000 260 56 55.1 9.7 | 230 50 38.4 32.2 16 30 23040 255 87 84.0 22.5 | 236 81 67.3 45.0 17 20 25440 255 99 95.6 25.6 | 239 92 78.9 48.1 Wind Parameters Mean winds (0-6000m): 293.3 at 37.4 knts Storm direction: 323.3 at 28.0 knts Shear (0-3000m) pos: 6.7 neg: 0.0 tot: 6.7 10-3/s Storm rel Dir Shear (0-3000m): 107.0 deg Storm rel helicity (0-3000m) pos: 229.5 neg: 0.0 tot: 229.5 m^2/s^2 ave: 76.5 10^-3 m/s^2 rel: 0.90 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 6.8 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.21 Bulk Shear: 119.05 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 ------------------------------------------------------------------------------- 500 263 9 162 25| 16.5 0.0 16.5|113.6 0.0 113.6 227.2 0.90| 18.2 16.4 1000 282 15 175 19| 12.9 0.0 12.9|156.1 0.0 156.1 156.1 0.86| 14.7 12.6 1500 283 20 187 18| 10.3 0.0 10.3|180.0 0.0 180.0 120.0 0.88| 11.5 10.1 2000 285 23 197 17| 8.5 0.0 8.5|197.4 0.0 197.4 98.7 0.89| 9.6 8.5 2500 287 25 205 17| 7.4 0.0 7.4|215.2 0.0 215.2 86.1 0.90| 8.4 7.6 3000 289 27 213 16| 6.7 0.0 6.7|229.5 0.0 229.5 76.5 0.90| 7.5 6.8 4000 291 31 226 17| 5.0 0.6 5.6|246.7 0.0 246.7 61.7 0.87| 6.3 5.5 5000 292 34 237 18| 4.0 1.0 5.0|263.8 0.0 263.8 52.8 0.84| 5.5 4.6 6000 293 37 246 19| 4.3 0.8 5.2|337.0 0.0 337.0 56.2 0.82| 5.7 4.6 Wrote GIF file: /home/apache/climate/data/raob//UWUU/skewt/UWUU.skewt.20260112.00.gif