UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102112.upa.cvt Date: 1200Z 21 OCT 25 Searching for UWUU... Searching the city database file for: UWUU ... Date:1200Z 21 OCT 25 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 1014 105 12.8 0.8 44 12.0 7.1 150 5 284.8 285.5 279.6 296.1 3.99 1 1000 219 11.8 1.8 50 10.0 7.0 165 9 285.0 285.7 280.1 297.3 4.35 2 925 863 5.6 -3.4 52 9.0 1.8 160 17 285.0 285.6 278.7 294.2 3.21 3 909 1005 3.8 -4.2 56 8.0 0.5 164 18 284.6 285.1 278.3 293.4 3.08 4 872 1342 1.0 -6.0 59 7.0 -1.7 174 21 285.1 285.6 278.2 293.2 2.80 5 850 1547 0.0 -8.0 55 8.0 -2.9 180 23 286.1 286.6 278.3 293.3 2.46 6 786 2170 -3.1 -13.1 46 10.0 -6.3 182 21 289.3 289.6 278.9 294.6 1.77 7 756 2479 -1.1 -13.1 40 12.0 -5.2 183 19 294.7 295.0 281.5 300.3 1.84 8 740 2649 -2.3 -17.3 31 15.0 -6.8 184 19 295.2 295.4 281.0 299.3 1.33 9 700 3088 -4.5 -14.5 46 10.0 -7.7 185 17 297.5 297.8 282.6 303.0 1.77 10 652 3645 -7.1 -14.1 57 7.0 -9.4 190 19 300.7 301.0 284.1 306.8 1.97 11 567 4716 -16.1 -20.0 72 3.9 -17.1 201 23 302.3 302.6 284.1 306.7 1.38 12 560 4810 -15.9 -19.8 72 3.9 -16.9 202 24 303.7 303.9 284.7 308.2 1.42 13 519 5382 -17.5 -28.5 38 11.0 -19.7 207 26 308.4 308.5 285.6 310.8 0.70 14 512 5483 -18.5 -31.5 31 13.0 -20.8 208 26 308.4 308.5 285.4 310.2 0.54 15 500 5660 -20.1 -34.1 28 14.0 -22.3 210 27 308.5 308.6 285.3 310.0 0.43 16 400 7270 -32.1 -47.1 21 15.0 -33.3 200 29 313.3 313.3 286.6 313.8 0.14 17 397 7323 -32.3 -47.3 21 15.0 -33.4 200 29 313.7 313.7 286.8 314.2 0.14 18 300 9220 -49.7 -59.7 30 10.0 -50.0 195 17 315.3 315.3 287.2 315.5 0.04 19 277 9738 -55.1 -64.1 32 9.0 -55.2 206 17 314.8 314.8 287.1 314.9 0.02 20 250 10390 -58.9 -66.9 35 8.0 -59.0 220 17 318.5 318.5 288.3 318.6 0.02 21 218 11241 -63.9 -71.9 33 8.0 -64.0 250 25 323.5 323.5 289.8 323.5 0.01 22 200 11770 -63.7 -71.7 33 8.0 -63.8 225 21 331.9 331.9 292.2 331.9 0.01 23 191 12053 -62.1 -70.1 34 8.0 -62.2 229 22 338.9 338.9 294.0 338.9 0.02 24 176 12564 -57.5 -65.5 35 8.0 -57.6 236 23 354.4 354.4 297.6 354.6 0.03 25 150 13570 -58.9 -67.9 30 9.0 -59.0 250 25 368.6 368.6 300.4 368.7 0.03 26 121 14908 -62.1 -72.1 25 10.0 -62.3 253 23 386.1 386.1 303.2 386.2 0.02 27 101 16028 -61.1 -73.1 19 12.0 -61.3 255 21 408.5 408.5 306.3 408.6 0.02 28 100 16090 -60.5 -72.5 19 12.0 -60.7 255 21 410.8 410.8 306.6 410.9 0.02 29 90 16749 -58.9 -70.9 20 12.0 -59.2 265 22 426.6 426.6 308.5 426.7 0.03 30 82 17330 -60.9 -73.9 16 13.0 -61.2 274 23 434.0 434.0 309.3 434.1 0.02 31 78 17641 -61.9 -74.9 16 13.0 -62.1 279 24 438.2 438.2 309.7 438.3 0.02 32 70 18310 -62.1 -75.1 16 13.0 -62.4 290 25 451.5 451.5 311.0 451.6 0.02 33 64 18866 -60.7 -74.7 14 14.0 -61.1 466.3 466.3 312.3 466.5 0.02 TRP 218 11241 -63.9 -71.9 33 8.0 -64.0 250 25 323.5 323.5 289.8 323.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5441.00 m Freezing level: 850.00 mb = 1547.00 m = 5075.40 ft Wetbulb zero: 899.91 mb = 1086.73 m = 3565.34 ft Precipitable water: 0.47 inches Sfc-500 mean rel hum: 52.08 % Est. max temperature: 13.47 C = 56.24 F Sfc-Lift cond lev (LCL): 845.20 mb = 1592.03 m = 5223.14 ft T: -0.22 C 700-500 lapse rate: 6.07 C/km ThetaE index: 4.10 C Layer 925.0- 850.0 mb Conv cond level (CCL): 684.62 mb = 3262.15 m = 10702.45 ft Mean mixing ratio: 3.76 g/kg Conv temperature: 26.53 C = 79.75 F Cap Strength: 12.25 C Lifted Index: 11.93 C Risk: None Lifted Index @300 mb: 13.97 C Lifted Index @700 mb: 7.49 C Showalter Index: 13.69 C Risk: None Total Totals Index: 32.20 C Risk: None Vertical Totals Index: 20.10 C Cross Totals Index: 12.10 C K Index: 2.10 Risk: None Sweat Index: 160.50 Risk: None Energy Index: 3.55 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.31 J/kg Max Up Vert Vel: 2.15 m/s Conv Inhibition (B-): 19789.05 J/kg Cap Strength: 12.11 C Lift Cond Lev (LCL): 832.71 mb = 1710.47 m = 5611.71 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 221 at 15 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 1014 105 150 5 -2.5 4.3 | 60 15 -12.5 -7.3 1 1000 219 165 9 -2.3 8.7 | 77 13 -12.4 -2.9 2 925 863 160 17 -5.8 16.0 | 105 16 -15.8 4.4 3 850 1547 180 23 0.0 23.0 | 139 15 -10.0 11.4 4 700 3088 185 17 1.5 16.9 | 122 10 -8.6 5.3 5 500 5660 210 27 13.5 23.4 | 196 12 3.5 11.8 6 400 7270 200 29 9.9 27.3 | 180 16 -0.1 15.6 7 300 9220 195 17 4.4 16.4 | 130 7 -5.6 4.8 8 250 10390 220 17 10.9 13.0 | 213 2 0.9 1.4 9 218 11241 250 25 23.5 8.6 | 283 14 13.5 -3.1 10 200 11770 225 21 14.8 14.8 | 236 6 4.8 3.2 11 150 13570 250 25 23.5 8.6 | 283 14 13.5 -3.1 12 100 16090 255 21 20.3 5.4 | 301 12 10.3 -6.2 13 70 18310 290 25 23.5 -8.6 | 326 24 13.5 -20.2 Wind Parameters Mean winds (0-6000m): 190.8 at 20.5 knts Storm direction: 220.8 at 15.4 knts Shear (0-3000m) pos: 2.3 neg: 0.0 tot: 2.3 10-3/s Storm rel Dir Shear (0-3000m): 62.5 deg Storm rel helicity (0-3000m) pos: 77.9 neg: -10.8 tot: 67.1 m^2/s^2 ave: 22.4 10^-3 m/s^2 rel: 0.61 Storm rel vorticity (0-3000m) horiz: 4.7 stream: 2.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.11 Bulk Shear: 20.14 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 ------------------------------------------------------------------------------- 500 163 10 83 13| 9.2 0.0 9.2| 30.2 0.0 30.2 60.5 0.93| 9.4 8.8 1000 162 14 95 14| 7.4 0.0 7.4| 53.3 0.0 53.3 53.3 0.92| 7.9 7.2 1500 168 16 107 14| 6.4 0.0 6.4| 77.9 0.0 77.9 51.9 0.93| 7.4 6.9 2000 172 18 115 14| 4.3 0.0 4.3| 77.9 -3.4 74.4 37.2 0.81| 6.0 4.9 2500 174 18 118 13| 3.1 0.0 3.1| 77.9 -7.2 70.7 28.3 0.70| 5.3 3.7 3000 176 18 120 13| 2.3 0.0 2.3| 77.9 -10.8 67.1 22.4 0.61| 4.7 2.9 4000 180 18 123 12| 2.3 0.0 2.3| 91.0 -10.8 80.2 20.0 0.67| 4.2 2.8 5000 185 19 132 11| 2.3 0.0 2.3|105.5 -10.8 94.7 18.9 0.71| 3.9 2.8 6000 191 20 144 11| 2.1 0.1 2.2|114.3 -14.2 100.1 16.7 0.68| 3.6 2.5 Wrote GIF file: /home/apache/climate/data/raob//UWUU/skewt/UWUU.skewt.20251021.12.gif