UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032012.upa.cvt Date: 1200Z 20 MAR 20 Searching for U7459... Searching the city database file for: U7459 ... Date:1200Z 20 MAR 20 Station: U7459 WMO ident: 27459 Latitude: 56.27 Longitude: 44.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 70 SFC 989 160 4.0 -4.0 56 8.0 0.8 310 3 278.0 278.5 274.6 286.0 2.87 2 974 284 2.0 -4.0 64 6.0 -0.3 309 7 277.2 277.7 274.2 285.3 2.91 3 925 697 -1.9 -6.2 72 4.3 -3.4 305 19 277.4 277.8 273.8 284.6 2.60 4 850 1363 -7.7 -9.8 85 2.1 -8.4 305 15 278.1 278.4 273.5 284.1 2.13 5 798 1850 -11.9 -13.9 85 2.0 -12.4 310 15 278.7 278.9 273.1 283.4 1.63 6 764 2182 -14.3 -16.0 87 1.7 -14.7 313 15 279.6 279.8 273.3 283.7 1.43 7 741 2414 -14.7 -25.7 39 11.0 -16.7 316 15 281.6 281.7 273.2 283.5 0.64 8 700 2843 -17.7 -29.7 34 12.0 -19.5 320 15 282.9 283.0 273.6 284.3 0.46 9 642 3482 -23.3 -37.3 27 14.0 -24.8 325 17 283.6 283.7 273.7 284.4 0.24 10 593 4058 -27.1 -41.1 25 14.0 -28.3 330 19 285.7 285.7 274.7 286.3 0.18 11 533 4816 -33.7 -46.7 26 13.0 -34.4 336 21 286.7 286.7 275.1 287.0 0.11 12 500 5260 -38.1 -51.1 24 13.0 -38.6 340 23 286.6 286.6 275.0 286.8 0.07 13 434 6217 -42.7 -56.7 20 14.0 -43.1 321 28 292.6 292.6 278.0 292.7 0.04 14 400 6760 -45.9 -59.9 19 14.0 -46.2 310 31 295.3 295.3 279.3 295.4 0.03 15 366 7350 -49.3 -63.3 18 14.0 -49.6 315 35 298.4 298.4 280.7 298.5 0.02 16 359 7477 -49.5 -64.5 16 15.0 -49.7 314 35 299.8 299.8 281.3 299.9 0.02 17 300 8660 -49.3 -63.3 18 14.0 -49.6 300 35 315.9 315.9 287.4 316.0 0.03 18 299 8682 -49.7 -63.7 18 14.0 -50.0 300 35 315.6 315.6 287.3 315.7 0.02 19 258 9659 -44.1 -59.1 17 15.0 -44.7 288 39 337.4 337.5 293.7 337.7 0.05 20 250 9870 -44.7 -60.7 15 16.0 -45.3 285 40 339.6 339.6 294.3 339.8 0.04 21 200 11360 -45.1 -61.1 15 16.0 -45.8 275 42 361.4 361.4 299.0 361.6 0.05 22 150 13280 -46.1 -62.1 15 16.0 -46.9 265 46 390.6 390.6 303.9 390.9 0.06 23 104 15702 -48.3 -64.3 14 16.0 -49.2 247 48 429.6 429.6 308.8 429.9 0.06 24 100 15960 -48.3 -63.3 16 15.0 -49.3 245 48 434.4 434.4 309.3 434.8 0.08 25 80 17426 -50.5 -65.5 15 15.0 -51.4 273 34 458.5 458.5 311.7 458.9 0.07 26 70 18300 -49.9 -64.9 16 15.0 -51.0 290 25 477.6 477.7 313.3 478.2 0.09 27 66 18684 -51.3 -67.3 13 16.0 -52.3 290 27 482.7 482.7 313.7 483.1 0.07 28 50 20500 -48.9 -64.9 14 16.0 -50.5 290 36 528.2 528.3 316.9 529.1 0.12 29 49 20633 -48.9 -64.9 14 16.0 -50.5 290 35 531.3 531.3 317.1 532.1 0.13 30 41 21793 -53.3 -69.3 13 16.0 -54.6 288 29 548.1 548.1 318.0 548.7 0.08 31 39 22117 -51.3 -67.3 13 16.0 -52.9 288 28 561.1 561.1 318.8 561.9 0.11 32 35 22816 -53.9 -69.9 12 16.0 -55.3 287 24 571.9 572.0 319.3 572.6 0.09 33 30 23810 -52.5 -68.5 13 16.0 -54.3 285 19 601.5 601.6 320.7 602.5 0.13 34 26 24733 -53.5 -69.5 13 16.0 -55.3 623.8 623.9 321.7 624.8 0.13 TRP 366 7350 -49.3 -63.3 18 14.0 -49.6 315 35 298.4 298.4 280.7 298.5 0.02 WND Sounding variables and indices 1000-500 mb thick: 5190.00 m Freezing level: 948.87 mb = 495.60 m = 1625.96 ft Wetbulb zero: 978.25 mb = 248.37 m = 814.85 ft Precipitable water: 0.25 inches Sfc-500 mean rel hum: 48.70 % Est. max temperature: 4.18 C = 39.52 F Sfc-Lift cond lev (LCL): 873.69 mb = 1146.52 m = 3761.49 ft T: -5.81 C 700-500 lapse rate: 8.44 C/km ThetaE index: 2.68 C Layer 974.0- 764.0 mb Conv cond level (CCL): 861.72 mb = 1255.15 m = 4117.91 ft Mean mixing ratio: 2.67 g/kg Conv temperature: 3.95 C = 39.10 F Cap Strength: 2.37 C Lifted Index: 2.02 C Risk: None Lifted Index @300 mb: 21.99 C Lifted Index @700 mb: 1.38 C Showalter Index: 2.60 C Risk: Showers probable Total Totals Index: 58.70 C Risk: Severe Thunderstorms probable Vertical Totals Index: 30.40 C Cross Totals Index: 28.30 C K Index: 8.60 Risk: None Sweat Index: 247.00 Risk: None Energy Index: 0.56 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.24 J/kg Max Up Vert Vel: 4.74 m/s Conv Inhibition (B-): 6.53 J/kg Cap Strength: 2.33 C Lift Cond Lev (LCL): 868.58 mb = 1192.67 m = 3912.92 ft Lev Free Conv (LFC): 833.58 mb = 1513.60 m = 4965.82 ft Equ Level (EL): 753.58 mb = 2286.54 m = 7501.67 ft B at Equ Level: 10.34 J/kg Max Parcel Lev (MPL): 723.58 mb = 2593.40 m = 8508.43 ft Wind level data Storm motion: 354 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 ---------------------------------------------------------- 0 989 160 310 3 2.3 -1.9 | 184 12 0.8 11.6 1 925 697 305 19 15.6 -10.9 | 259 14 14.1 2.7 2 850 1363 305 15 12.3 -8.6 | 245 12 10.8 5.0 3 700 2843 320 15 9.6 -11.5 | 256 8 8.2 2.1 4 500 5260 340 23 7.9 -21.6 | 322 10 6.4 -8.1 5 400 6760 310 31 23.7 -19.9 | 286 23 22.3 -6.4 6 366 7350 315 35 24.7 -24.7 | 296 26 23.3 -11.2 7 300 8660 300 35 30.3 -17.5 | 278 29 28.8 -3.9 8 250 9870 285 40 38.6 -10.4 | 265 37 37.2 3.2 9 200 11360 275 42 41.8 -3.7 | 256 42 40.4 9.9 10 150 13280 265 46 45.8 4.0 | 248 48 44.4 17.6 11 100 15960 245 48 43.5 20.3 | 231 54 42.0 33.8 12 70 18300 290 25 23.5 -8.6 | 257 23 22.0 5.0 13 50 20500 290 36 33.8 -12.3 | 268 32 32.4 1.2 14 30 23810 285 19 18.4 -4.9 | 243 19 16.9 8.6 Wind Parameters Mean winds (0-6000m): 323.8 at 18.2 knts Storm direction: 353.8 at 13.6 knts Shear (0-3000m) pos: 0.8 neg: 2.3 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 80.4 deg Storm rel helicity (0-3000m) pos: 47.6 neg: -9.8 tot: 37.8 m^2/s^2 ave: 12.6 10^-3 m/s^2 rel: 0.58 Storm rel vorticity (0-3000m) horiz: 4.2 stream: 2.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.08 Bulk Shear: 10.43 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 ------------------------------------------------------------------------------- 500 306 10 223 10| 0.0 15.3 15.3| 38.2 0.0 38.2 76.3 0.90| 15.4 13.9 1000 305 14 242 11| 0.0 6.8 6.8| 39.9 -6.5 33.4 33.4 0.67| 9.3 6.2 1500 305 14 243 12| 0.5 4.5 5.0| 41.0 -9.8 31.2 20.8 0.57| 6.9 3.9 2000 307 15 245 11| 0.6 3.4 4.1| 42.8 -9.8 33.0 16.5 0.57| 5.5 3.1 2500 309 15 246 11| 0.8 2.7 3.5| 44.3 -9.8 34.5 13.8 0.56| 4.7 2.6 3000 311 15 248 11| 0.8 2.3 3.1| 47.6 -9.8 37.8 12.6 0.58| 4.2 2.4 4000 315 16 255 10| 1.1 1.7 2.8| 56.8 -9.8 47.0 11.8 0.64| 3.7 2.4 5000 321 17 267 9| 1.3 1.4 2.7| 67.2 -9.8 57.4 11.5 0.68| 3.4 2.3 6000 324 18 277 9| 1.1 1.9 3.0| 68.3 -30.5 37.9 6.3 0.41| 3.7 1.5 Wrote GIF file: /home/apache/climate/data/raob//U7459/skewt/U7459.skewt.20200320.12.gif