UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042712.upa.cvt Date: 1200Z 27 APR 25 Searching for X7011... Searching the city database file for: X7011 ... Date:1200Z 27 APR 25 Station: X7011 WMO ident: 37011 Latitude: 44.10 Longitude: 39.07 ------------------------------------------------------------------------------- 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 1007 96 10.8 10.6 99 0.2 10.7 80 3 283.4 284.8 283.5 305.4 7.99 1 1000 154 10.0 8.7 92 1.3 9.3 65 9 283.1 284.4 282.4 302.7 7.07 2 925 801 7.8 6.5 91 1.3 7.1 185 5 287.3 288.4 283.7 305.8 6.57 3 850 1494 3.8 2.5 91 1.3 3.2 200 9 290.1 291.1 283.6 305.6 5.39 4 749 2513 -0.9 -2.5 89 1.6 -1.6 246 16 295.7 296.5 284.7 308.3 4.25 5 700 3049 -5.1 -7.5 83 2.4 -6.0 270 19 296.8 297.4 283.9 306.2 3.11 6 560 4765 -15.3 -21.3 60 6.0 -16.8 267 27 304.4 304.6 284.7 308.4 1.25 7 500 5610 -21.3 -29.3 49 8.0 -22.7 265 31 307.1 307.2 285.1 309.4 0.68 8 400 7220 -33.9 -44.9 32 11.0 -34.7 260 36 310.9 311.0 285.9 311.6 0.17 9 385 7486 -35.5 -47.5 28 12.0 -36.3 259 37 312.2 312.3 286.3 312.7 0.14 10 337 8391 -44.5 -57.5 22 13.0 -44.9 254 42 312.1 312.1 286.1 312.3 0.05 11 300 9160 -48.7 -62.7 18 14.0 -49.0 250 46 316.7 316.7 287.7 316.8 0.03 12 250 10340 -57.1 -71.1 15 14.0 -57.2 255 46 321.2 321.2 289.1 321.2 0.01 13 244 10494 -58.3 -72.3 15 14.0 -58.5 255 44 321.6 321.6 289.2 321.7 0.01 14 234 10759 -55.1 -69.1 16 14.0 -55.3 254 44 330.3 330.3 291.8 330.4 0.01 15 200 11770 -52.1 -67.1 15 15.0 -52.4 250 44 350.3 350.3 296.7 350.4 0.02 16 197 11868 -51.5 -66.5 15 15.0 -51.8 249 44 352.7 352.7 297.3 352.8 0.03 17 150 13630 -53.1 -69.1 13 16.0 -53.5 240 40 378.6 378.6 302.1 378.7 0.02 18 132 14449 -54.1 -70.1 12 16.0 -54.5 237 38 390.9 390.9 303.9 391.0 0.02 19 120 15062 -52.1 -68.1 13 16.0 -52.7 234 37 405.4 405.4 305.9 405.5 0.03 20 100 16230 -55.5 -71.5 12 16.0 -55.9 230 35 420.5 420.5 307.8 420.6 0.02 21 79 17734 -54.1 -72.1 9 18.0 -54.8 227 32 452.7 452.7 311.1 452.9 0.03 22 73 18236 -57.9 -74.9 10 17.0 -58.4 226 31 455.0 455.0 311.3 455.1 0.02 23 70 18500 -57.7 -75.7 8 18.0 -58.2 225 31 460.9 460.9 311.8 461.1 0.02 24 61 19369 -56.7 -74.7 9 18.0 -57.3 213 26 481.7 481.7 313.6 481.8 0.03 25 50 20620 -59.3 -78.3 7 19.0 -59.9 195 19 503.7 503.7 315.2 503.8 0.02 26 46 21140 -61.9 -80.9 6 19.0 -62.4 200 17 509.6 509.6 315.6 509.7 0.01 27 43 21563 -55.9 -74.9 8 19.0 -56.9 204 16 534.3 534.3 317.2 534.5 0.03 28 32 23440 -57.1 -76.1 7 19.0 -58.2 221 10 578.2 578.2 319.6 578.5 0.04 29 30 23850 -55.3 -74.3 8 19.0 -56.8 225 9 593.9 593.9 320.3 594.3 0.05 30 26 24758 -54.3 -74.3 7 20.0 -56.1 230 8 621.5 621.6 321.6 622.0 0.06 31 20 26420 -56.5 -76.5 6 20.0 -58.3 240 5 663.2 663.3 323.2 663.7 0.06 32 13 29193 -50.3 -70.3 8 20.0 -54.5 771.7 771.8 326.5 773.8 0.23 33 10 30900 -51.7 -72.7 6 21.0 -56.2 826.6 826.7 327.9 828.7 0.21 TRP 244 10494 -58.3 -72.3 15 14.0 -58.5 255 44 321.6 321.6 289.2 321.7 0.01 WND Sounding variables and indices 1000-500 mb thick: 5456.00 m Freezing level: 768.34 mb = 2317.80 m = 7604.24 ft Wetbulb zero: 783.28 mb = 2152.44 m = 7061.72 ft Precipitable water: 0.84 inches Sfc-500 mean rel hum: 78.38 % Est. max temperature: 17.28 C = 63.11 F Sfc-Lift cond lev (LCL): 1004.02 mb = 120.66 m = 395.87 ft T: 10.46 C 700-500 lapse rate: 6.33 C/km ThetaE index: 2.70 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 901.86 mb = 1008.67 m = 3309.26 ft Mean mixing ratio: 6.79 g/kg Conv temperature: 15.57 C = 60.03 F Cap Strength: 3.90 C Lifted Index: 4.58 C Risk: None Lifted Index @300 mb: 8.82 C Lifted Index @700 mb: 1.85 C Showalter Index: 3.88 C Risk: None Total Totals Index: 48.90 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.10 C Cross Totals Index: 23.80 C K Index: 25.20 Risk: 40-60 % chance of thunderstorms Sweat Index: 79.00 Risk: None Energy Index: 0.75 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.36 J/kg Max Up Vert Vel: 5.89 m/s Conv Inhibition (B-): 51868.91 J/kg Cap Strength: 4.50 C Lift Cond Lev (LCL): 937.59 mb = 688.77 m = 2259.72 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 290 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 1007 96 80 3 -3.0 -0.5 | 105 17 -16.1 4.4 1 1000 154 65 9 -8.2 -3.8 | 93 21 -21.3 1.1 2 925 801 185 5 0.4 5.0 | 128 16 -12.7 9.9 3 850 1494 200 9 3.1 8.5 | 143 17 -10.1 13.4 4 700 3049 270 19 19.0 -0.0 | 230 8 5.8 4.9 5 500 5610 265 31 30.9 2.7 | 247 19 17.7 7.6 6 400 7220 260 36 35.5 6.3 | 243 25 22.3 11.2 7 300 9160 250 46 43.2 15.7 | 236 36 30.1 20.6 8 250 10340 255 46 44.4 11.9 | 242 35 31.3 16.8 9 244 10494 255 44 42.5 11.4 | 241 34 29.3 16.3 10 200 11770 250 44 41.3 15.0 | 235 35 28.2 20.0 11 150 13630 240 40 34.6 20.0 | 221 33 21.5 24.9 12 100 16230 230 35 26.8 22.5 | 206 31 13.6 27.4 13 70 18500 225 31 21.9 21.9 | 198 28 8.8 26.8 14 50 20620 195 19 4.9 18.4 | 160 25 -8.3 23.3 15 30 23850 225 9 6.4 6.4 | 149 13 -6.8 11.3 16 20 26420 240 5 4.3 2.5 | 130 12 -8.8 7.4 Wind Parameters Mean winds (0-6000m): 260.4 at 18.7 knts Storm direction: 290.4 at 14.1 knts Shear (0-3000m) pos: 3.8 neg: 0.0 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 125.6 deg Storm rel helicity (0-3000m) pos: 138.8 neg: -15.1 tot: 123.7 m^2/s^2 ave: 41.2 10^-3 m/s^2 rel: 0.69 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 5.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.19 Bulk Shear: 89.69 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 94 7 105 21| 6.0 0.0 6.0| 52.8 -15.1 37.7 75.5 0.40| 16.2 6.6 1000 127 7 116 20| 4.3 0.0 4.3| 70.1 -15.1 55.0 55.0 0.47| 11.0 5.2 1500 168 7 129 19| 4.0 0.0 4.0| 85.6 -15.1 70.5 47.0 0.55| 8.6 4.7 2000 192 8 138 17| 4.0 0.0 4.0|105.8 -15.1 90.7 45.4 0.61| 7.8 4.8 2500 214 9 148 15| 3.9 0.0 3.9|124.0 -15.1 108.9 43.6 0.65| 7.6 5.0 3000 235 11 159 12| 3.8 0.0 3.8|138.8 -15.1 123.7 41.2 0.69| 7.5 5.2 4000 252 13 178 9| 2.9 0.6 3.5|143.5 -15.1 128.5 32.1 0.66| 6.3 4.2 5000 258 16 198 9| 2.3 1.0 3.3|147.3 -15.1 132.2 26.4 0.62| 5.5 3.4 6000 260 19 214 10| 1.9 1.2 3.1|148.7 -16.8 131.9 22.0 0.58| 4.9 2.9 Wrote GIF file: /home/apache/climate/data/raob//X7011/skewt/X7011.skewt.20250427.12.gif