UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025113000.upa.cvt Date: 0000Z 30 NOV 25 Searching for ULOL... Searching the city database file for: ULOL ... Date:0000Z 30 NOV 25 Station: ULOL WMO ident: 26477 Latitude: 56.38 Longitude: 30.60 Elevation: 98.00 ------------------------------------------------------------------------------- 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 98 1.2 0.8 97 0.4 1.0 200 1 273.9 274.6 273.9 284.8 4.02 1 1000 153 0.6 -1.0 89 1.6 -0.0 200 3 273.8 274.3 273.1 283.4 3.55 2 928 750 -1.5 -3.1 89 1.6 -2.1 219 22 277.5 278.1 274.9 286.6 3.27 3 925 776 -0.9 -2.5 89 1.6 -1.6 220 23 278.4 279.0 275.6 287.9 3.43 4 909 916 1.8 0.5 91 1.3 1.2 224 22 282.6 283.3 279.0 294.8 4.36 5 896 1033 2.0 0.8 92 1.2 1.4 228 21 283.9 284.7 279.8 296.6 4.52 6 890 1087 1.0 -0.2 92 1.2 0.5 229 21 283.4 284.2 279.3 295.3 4.23 7 884 1141 -1.1 -3.7 82 2.6 -2.1 231 21 281.8 282.4 277.2 291.1 3.29 8 872 1251 0.8 -8.2 51 9.0 -2.5 234 20 284.9 285.3 277.5 291.7 2.36 9 866 1306 1.8 -6.2 55 8.0 -1.3 236 20 286.5 287.0 278.9 294.5 2.77 10 850 1457 1.4 -2.3 76 3.7 -0.2 240 19 287.6 288.3 280.7 298.5 3.80 11 834 1610 1.0 -1.1 86 2.1 0.1 241 19 288.8 289.5 281.7 300.9 4.23 12 812 1824 -0.5 -4.0 77 3.5 -2.0 244 19 289.4 290.0 281.1 299.6 3.50 13 781 2134 -1.5 -17.5 28 16.0 -6.2 247 18 291.5 291.8 279.3 295.4 1.24 14 732 2648 -3.5 -26.5 15 23.0 -8.9 252 17 294.8 294.9 279.9 296.8 0.60 15 717 2812 -4.5 -30.5 11 26.0 -9.9 253 17 295.5 295.5 279.9 296.9 0.42 16 700 3000 -5.7 -17.7 38 12.0 -9.2 255 17 296.2 296.4 281.5 300.4 1.36 17 682 3203 -6.7 -13.7 57 7.0 -9.0 254 17 297.3 297.6 282.7 303.3 1.94 18 637 3732 -10.1 -34.1 12 24.0 -14.4 252 19 299.3 299.3 281.5 300.4 0.33 19 624 3890 -10.7 -32.7 15 22.0 -14.7 252 19 300.3 300.4 282.0 301.7 0.39 20 595 4254 -13.3 -33.3 17 20.0 -16.8 250 20 301.4 301.5 282.5 302.8 0.39 21 569 4592 -15.9 -23.9 50 8.0 -17.7 249 21 302.3 302.4 283.5 305.4 0.97 22 500 5550 -23.5 -30.5 53 7.0 -24.6 245 23 304.4 304.5 284.0 306.4 0.60 23 419 6816 -32.5 -42.5 36 10.0 -33.4 241 26 308.6 308.7 285.1 309.4 0.22 24 400 7140 -35.5 -46.5 32 11.0 -36.2 240 27 308.9 308.9 285.1 309.4 0.15 25 300 9070 -53.1 -59.1 48 6.0 -53.2 235 31 310.5 310.5 285.5 310.7 0.04 26 277 9579 -57.5 -63.5 46 6.0 -57.6 235 31 311.3 311.3 285.8 311.4 0.03 27 250 10220 -61.5 -67.5 45 6.0 -61.6 235 31 314.6 314.6 287.0 314.7 0.02 28 247 10295 -61.9 -67.9 45 6.0 -62.0 235 31 315.1 315.1 287.2 315.2 0.02 29 200 11600 -61.1 -66.1 51 5.0 -61.2 245 29 336.0 336.0 293.3 336.1 0.03 30 174 12464 -58.7 -63.7 52 5.0 -58.8 240 29 353.6 353.6 297.4 353.8 0.04 31 150 13390 -59.1 -65.1 46 6.0 -59.2 235 29 368.3 368.3 300.3 368.4 0.04 32 117 14945 -59.5 -66.5 40 7.0 -59.7 238 25 394.6 394.7 304.5 394.9 0.04 33 100 15920 -62.5 -69.5 38 7.0 -62.6 240 23 407.0 407.0 306.2 407.1 0.03 34 70 18110 -65.1 -73.1 32 8.0 -65.3 250 17 445.1 445.1 310.4 445.3 0.03 35 50 20150 -67.5 -76.5 27 9.0 -67.7 275 21 484.4 484.4 313.8 484.6 0.02 36 30 23200 -69.7 -79.7 22 10.0 -69.9 265 19 554.6 554.6 318.3 554.8 0.02 37 20 25590 -72.7 -82.7 21 10.0 -72.9 285 33 613.6 613.6 321.2 613.8 0.02 38 19 25891 -72.7 -82.7 21 10.0 -72.9 622.7 622.7 321.6 622.9 0.02 TRP 247 10295 -61.9 -67.9 45 6.0 -62.0 235 31 315.1 315.1 287.2 315.2 0.02 WND Sounding variables and indices 1000-500 mb thick: 5397.00 m Freezing level: 979.43 mb = 323.63 m = 1061.75 ft Freezing level: 919.67 mb = 822.76 m = 2699.31 ft Freezing level: 887.14 mb = 1112.75 m = 3650.72 ft Freezing level: 877.05 mb = 1204.65 m = 3952.22 ft Freezing level: 819.33 mb = 1752.56 m = 5749.79 ft Wetbulb zero: 1000.22 mb = 150.97 m = 495.30 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 49.92 % Est. max temperature: 14.53 C = 58.16 F Sfc-Lift cond lev (LCL): 999.66 mb = 155.72 m = 510.89 ft T: 0.59 C 700-500 lapse rate: 6.98 C/km ThetaE index: 5.56 C Layer 812.0- 732.0 mb Conv cond level (CCL): 696.91 mb = 3034.58 m = 9955.84 ft Mean mixing ratio: 3.54 g/kg Conv temperature: 23.72 C = 74.69 F Cap Strength: 14.90 C Lifted Index: 15.47 C Risk: None Lifted Index @300 mb: 17.13 C Lifted Index @700 mb: 12.39 C Showalter Index: 6.48 C Risk: None Total Totals Index: 46.10 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.90 C Cross Totals Index: 21.20 C K Index: 10.60 Risk: None Sweat Index: 96.89 Risk: None Energy Index: 1.66 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 28.13 J/kg Max Up Vert Vel: 7.50 m/s Conv Inhibition (B-): 47252.41 J/kg Cap Strength: 15.44 C Lift Cond Lev (LCL): 932.42 mb = 712.23 m = 2336.70 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 274 at 14 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 98 200 1 0.3 0.9 | 97 14 -14.0 1.8 1 1000 153 200 3 1.0 2.8 | 106 14 -13.3 3.7 2 925 776 220 23 14.8 17.6 | 182 19 0.5 18.5 3 850 1457 240 19 16.5 9.5 | 192 11 2.2 10.4 4 700 3000 255 17 16.4 4.4 | 202 6 2.1 5.3 5 500 5550 245 23 20.8 9.7 | 212 12 6.5 10.6 6 400 7140 240 27 23.4 13.5 | 212 17 9.1 14.4 7 300 9070 235 31 25.4 17.8 | 211 22 11.1 18.7 8 250 10220 235 31 25.4 17.8 | 211 22 11.1 18.7 9 247 10295 235 31 25.4 17.8 | 211 22 11.1 18.7 10 200 11600 245 29 26.3 12.3 | 222 18 12.0 13.2 11 150 13390 235 29 23.8 16.6 | 208 20 9.5 17.5 12 100 15920 240 23 19.9 11.5 | 204 14 5.6 12.4 13 70 18110 250 17 16.0 5.8 | 194 7 1.7 6.7 14 50 20150 275 21 20.9 -1.8 | 278 7 6.6 -0.9 15 30 23200 265 19 18.9 1.7 | 241 5 4.6 2.6 16 20 25590 285 33 31.9 -8.5 | 294 19 17.6 -7.6 Wind Parameters Mean winds (0-6000m): 243.6 at 19.1 knts Storm direction: 273.6 at 14.3 knts Shear (0-3000m) pos: 2.9 neg: 0.0 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 105.5 deg Storm rel helicity (0-3000m) pos: 98.5 neg: 0.0 tot: 98.5 m^2/s^2 ave: 32.8 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 6.2 stream: 4.4 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 1.43 Bulk Shear: 19.62 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 ------------------------------------------------------------------------------- 500 212 9 133 13| 16.8 0.0 16.8| 60.3 0.0 60.3 120.7 0.98| 17.1 16.7 1000 221 15 161 13| 10.4 0.0 10.4| 91.5 0.0 91.5 91.5 0.88| 13.6 11.9 1500 226 17 170 13| 6.2 0.0 6.2| 95.6 0.0 95.6 63.7 0.78| 10.7 8.4 2000 231 17 176 12| 4.5 0.0 4.5| 96.9 0.0 96.9 48.5 0.76| 8.5 6.4 2500 235 17 179 11| 3.5 0.0 3.5| 97.8 0.0 97.8 39.1 0.74| 7.1 5.2 3000 238 17 182 10| 2.9 0.0 2.9| 98.5 0.0 98.5 32.8 0.72| 6.2 4.4 4000 242 18 187 9| 2.1 0.3 2.5|100.0 0.0 100.0 25.0 0.69| 5.0 3.4 5000 243 18 192 9| 1.7 0.6 2.3|100.8 0.0 100.8 20.2 0.65| 4.3 2.8 6000 244 19 197 10| 1.4 0.7 2.1|101.4 0.0 101.4 16.9 0.61| 3.8 2.3 Wrote GIF file: /home/apache/climate/data/raob//ULOL/skewt/ULOL.skewt.20251130.00.gif