UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025051112.upa.cvt Date: 1200Z 11 MAY 25 Searching for X4247... Searching the city database file for: X4247 ... Date:1200Z 11 MAY 25 Station: X4247 WMO ident: 34247 Latitude: 50.42 Longitude: 41.05 ------------------------------------------------------------------------------- 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 1003 95 16.2 1.2 36 15.0 8.8 200 5 289.1 289.8 281.8 301.1 4.16 1 1000 120 16.0 3.0 42 13.0 9.3 210 9 289.1 290.0 282.5 302.8 4.74 2 959 473 11.6 -1.4 40 13.0 5.6 213 11 288.2 288.8 280.7 298.6 3.59 3 925 773 9.2 -2.8 43 12.0 3.9 215 13 288.7 289.3 280.7 298.5 3.36 4 850 1464 1.8 -7.2 51 9.0 -1.7 220 9 288.0 288.5 279.4 295.7 2.62 5 781 2137 -4.1 -10.1 63 6.0 -6.2 235 17 288.8 289.2 279.3 295.5 2.27 6 767 2279 -3.9 -9.9 63 6.0 -6.0 239 19 290.5 290.9 280.2 297.4 2.35 7 762 2330 -3.9 -9.9 63 6.0 -6.0 240 19 291.0 291.4 280.5 298.0 2.36 8 700 2993 -7.7 -14.7 57 7.0 -9.8 255 27 294.0 294.3 281.0 299.3 1.74 9 659 3461 -10.1 -18.1 52 8.0 -12.3 252 31 296.4 296.6 281.6 300.7 1.39 10 577 4469 -18.5 -27.5 45 9.0 -20.1 246 39 298.0 298.1 281.4 300.3 0.69 11 500 5530 -22.7 -32.7 40 10.0 -24.2 240 48 305.4 305.5 284.2 307.0 0.49 12 400 7130 -33.3 -47.3 23 14.0 -34.3 225 69 311.7 311.7 286.1 312.2 0.13 13 344 8172 -40.5 -56.5 16 16.0 -41.2 222 76 315.7 315.7 287.4 315.9 0.05 14 337 8312 -42.5 -58.5 16 16.0 -43.0 222 77 314.8 314.8 287.1 315.0 0.04 15 336 8332 -42.9 -58.9 16 16.0 -43.5 222 77 314.5 314.5 287.0 314.7 0.04 16 304 9002 -45.7 -62.7 13 17.0 -46.2 220 82 319.7 319.7 288.7 319.8 0.03 17 300 9090 -46.7 -63.7 13 17.0 -47.1 220 83 319.5 319.5 288.6 319.6 0.02 18 290 9313 -48.7 -65.7 12 17.0 -49.0 223 84 319.8 319.8 288.7 319.9 0.02 19 282 9496 -49.2 -66.4 12 17.2 -49.6 225 85 321.6 321.6 289.3 321.7 0.02 20 250 10280 -51.5 -69.5 10 18.0 -51.8 230 77 329.5 329.5 291.6 329.6 0.01 21 233 10738 -53.7 -72.7 8 19.0 -53.9 225 71 332.9 332.9 292.5 332.9 0.01 22 231 10794 -53.7 -72.7 8 19.0 -53.9 225 70 333.7 333.7 292.7 333.7 0.01 23 220 11112 -50.1 -69.1 9 19.0 -50.5 225 65 343.9 343.9 295.3 344.0 0.02 24 200 11740 -48.5 -68.5 8 20.0 -49.0 225 54 356.0 356.0 297.9 356.1 0.02 25 150 13620 -49.5 -71.5 6 22.0 -50.1 235 46 384.8 384.8 303.0 384.9 0.02 26 137 14214 -49.1 -73.1 4 24.0 -49.8 232 42 395.6 395.6 304.6 395.7 0.01 27 100 16270 -51.1 -74.1 5 23.0 -51.9 220 29 429.0 429.0 308.7 429.1 0.02 28 70 18580 -52.7 -75.7 5 23.0 -53.7 230 15 471.6 471.6 312.8 471.7 0.02 29 53 20360 -56.1 -78.1 5 22.0 -56.9 222 8 502.8 502.8 315.2 502.9 0.02 30 50 20730 -55.5 -77.5 5 22.0 -56.4 220 7 512.7 512.7 315.8 512.8 0.02 31 42 21845 -53.3 -76.3 4 23.0 -54.6 194 8 544.3 544.4 317.8 544.5 0.03 32 39 22320 -54.5 -77.5 4 23.0 -55.8 184 8 553.0 553.0 318.3 553.1 0.03 33 37 22655 -55.7 -77.7 5 22.0 -56.9 176 8 558.3 558.3 318.6 558.5 0.03 34 30 23990 -55.3 -78.3 4 23.0 -56.8 145 9 593.9 593.9 320.3 594.1 0.03 35 20 26590 -53.5 -76.5 4 23.0 -55.9 115 19 672.4 672.4 323.5 672.9 0.06 36 19 26919 -53.5 -76.5 4 23.0 -56.1 117 18 682.4 682.4 323.9 682.9 0.06 37 13 29399 -46.1 -70.1 5 24.0 -52.0 131 14 786.2 786.3 327.0 788.5 0.23 38 10 31150 -44.1 -69.1 5 25.0 -51.8 140 11 854.9 855.1 328.6 858.6 0.35 39 9.0 31862 -40.7 -66.7 4 26.0 -50.5 894.2 894.5 329.4 900.2 0.54 TRP 233 10738 -53.7 -72.7 8 19.0 -53.9 225 71 332.9 332.9 292.5 332.9 0.01 WND 282 9496 -49.2 -66.4 12 17.2 -49.6 225 85 321.6 321.6 289.3 321.7 0.02 Sounding variables and indices 1000-500 mb thick: 5410.00 m Freezing level: 828.95 mb = 1669.18 m = 5476.25 ft Wetbulb zero: 872.63 mb = 1249.30 m = 4098.69 ft Precipitable water: 0.44 inches Sfc-500 mean rel hum: 49.70 % Est. max temperature: 15.16 C = 59.29 F Sfc-Lift cond lev (LCL): 800.07 mb = 1944.93 m = 6380.94 ft T: -2.42 C 700-500 lapse rate: 5.91 C/km ThetaE index: 7.29 C Layer 959.0- 767.0 mb Conv cond level (CCL): 786.66 mb = 2079.18 m = 6821.37 ft Mean mixing ratio: 3.73 g/kg Conv temperature: 15.80 C = 60.43 F Cap Strength: 3.01 C Lifted Index: 6.69 C Risk: None Lifted Index @300 mb: 14.39 C Lifted Index @700 mb: 2.09 C Showalter Index: 9.33 C Risk: None Total Totals Index: 40.00 C Risk: None Vertical Totals Index: 24.50 C Cross Totals Index: 15.50 C K Index: 10.30 Risk: None Sweat Index: 66.00 Risk: None Energy Index: 2.33 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.51 J/kg Max Up Vert Vel: 4.80 m/s Conv Inhibition (B-): 55994.39 J/kg Cap Strength: 6.21 C Lift Cond Lev (LCL): 787.72 mb = 2068.50 m = 6786.32 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 272 at 21 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 1003 95 200 5 1.7 4.7 | 105 20 -19.4 5.3 1 1000 120 210 9 4.5 7.8 | 117 19 -16.7 8.4 2 925 773 215 13 7.5 10.6 | 129 18 -13.7 11.3 3 850 1464 220 9 5.8 6.9 | 116 17 -15.4 7.5 4 700 2993 255 27 26.1 7.0 | 213 9 4.9 7.6 5 500 5530 240 48 41.6 24.0 | 220 32 20.4 24.6 6 400 7130 225 69 48.8 48.8 | 209 57 27.6 49.4 7 300 9090 220 83 53.4 63.6 | 207 72 32.2 64.2 8 282 9496 225 85 60.1 60.1 | 213 72 39.0 60.7 9 250 10280 230 77 59.0 49.5 | 217 63 37.8 50.1 10 233 10738 225 71 50.2 50.2 | 210 59 29.1 50.8 11 200 11740 225 54 38.2 38.2 | 204 42 17.0 38.8 12 150 13620 235 46 37.7 26.4 | 211 32 16.5 27.0 13 100 16270 220 29 18.6 22.2 | 174 23 -2.5 22.8 14 70 18580 230 15 11.5 9.6 | 137 14 -9.7 10.2 15 50 20730 220 7 4.5 5.4 | 110 18 -16.7 6.0 16 30 23990 145 9 -5.2 7.4 | 107 27 -26.3 8.0 17 20 26590 115 19 -17.2 8.0 | 103 39 -38.4 8.6 18 10 31150 140 11 -7.1 8.4 | 108 30 -28.2 9.0 Wind Parameters Mean winds (0-6000m): 241.6 at 28.2 knts Storm direction: 271.6 at 21.2 knts Shear (0-3000m) pos: 4.3 neg: 0.0 tot: 4.3 10-3/s Storm rel Dir Shear (0-3000m): 109.7 deg Storm rel helicity (0-3000m) pos: 98.3 neg: -16.4 tot: 81.9 m^2/s^2 ave: 27.3 10^-3 m/s^2 rel: 0.70 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 4.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.22 Bulk Shear: 52.67 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 10 121 18| 7.4 0.0 7.4| 33.9 0.0 33.9 67.8 0.95| 7.4 7.0 1000 214 11 124 18| 3.4 0.0 3.4| 38.5 -8.0 30.5 30.5 0.61| 5.1 3.1 1500 215 11 122 18| 2.1 0.0 2.1| 43.2 -16.4 26.8 17.8 0.40| 4.5 1.8 2000 220 11 124 17| 3.2 0.0 3.2| 64.2 -16.4 47.8 23.9 0.55| 5.1 2.8 2500 228 13 129 15| 3.9 0.0 3.9| 82.8 -16.4 66.4 26.6 0.64| 5.5 3.5 3000 237 15 136 12| 4.3 0.0 4.3| 98.3 -16.4 81.9 27.3 0.70| 5.8 4.0 4000 243 19 157 10| 3.2 1.1 4.4|103.5 -16.4 87.1 21.8 0.59| 5.5 3.2 5000 243 24 180 11| 2.6 1.9 4.5|103.7 -19.8 84.0 16.8 0.47| 5.3 2.5 6000 242 28 195 14| 2.2 2.6 4.8|103.7 -44.9 58.8 9.8 0.34| 5.6 1.9 Wrote GIF file: /home/apache/climate/data/raob//X4247/skewt/X4247.skewt.20250511.12.gif