UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040100.upa.cvt Date: 0000Z 1 APR 20 Searching for KOAX... Searching the city database file for: KOAX ... Date:0000Z 1 APR 20 Station: KOAX WMO ident: 72558 Latitude: 41.32 Longitude: -96.37 Elevation: 350.00 ------------------------------------------------------------------------------- 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 96 SFC 970 350 19.6 6.6 43 13.0 12.2 180 7 295.3 296.4 286.6 313.7 6.31 2 967 377 18.8 2.8 34 16.0 10.3 181 7 294.8 295.6 284.9 309.0 4.84 3 925 760 15.2 1.2 39 14.0 8.0 190 12 294.9 295.7 284.6 308.1 4.51 4 876 1217 10.8 0.8 50 10.0 5.8 200 13 294.9 295.7 284.8 308.5 4.63 5 850 1467 8.4 -0.6 53 9.0 4.1 205 15 294.9 295.7 284.4 307.6 4.30 6 758 2399 -0.3 -3.3 80 3.0 -1.6 233 18 295.4 296.1 284.2 307.1 3.95 7 710 2920 -3.9 -8.4 71 4.5 -5.6 272 19 297.0 297.5 283.6 305.6 2.85 8 702 3009 -4.1 -12.1 54 8.0 -6.9 278 20 297.7 298.1 283.1 304.3 2.15 9 700 3032 -4.3 -12.3 54 8.0 -7.1 280 20 297.7 298.1 283.1 304.3 2.12 10 667 3409 -7.5 -14.5 57 7.0 -9.7 298.3 298.6 283.0 304.0 1.86 11 651 3598 -8.7 -20.7 37 12.0 -11.9 299.0 299.2 282.4 302.6 1.13 12 643 3693 -9.5 -19.5 44 10.0 -12.2 299.1 299.4 282.7 303.2 1.27 13 636 3777 -10.1 -16.1 61 6.0 -11.9 299.4 299.7 283.3 304.7 1.71 14 626 3899 -10.5 -17.5 56 7.0 -12.5 300.3 300.6 283.5 305.2 1.54 15 572 4585 -15.9 -19.4 74 3.5 -16.8 301.8 302.1 284.0 306.4 1.44 16 541 5003 -18.3 -22.2 71 3.9 -19.2 303.8 304.0 284.4 307.7 1.19 17 530 5156 -18.3 -23.0 67 4.7 -19.4 305.6 305.8 285.1 309.3 1.13 18 518 5327 -17.7 -29.7 34 12.0 -20.0 308.3 308.4 285.5 310.5 0.63 19 500 5590 -19.7 -31.7 34 12.0 -21.8 309.0 309.1 285.7 310.9 0.54 20 490 5740 -20.9 -33.9 30 13.0 -22.9 309.3 309.4 285.7 310.9 0.44 21 467 6094 -24.1 -35.1 36 11.0 -25.6 309.6 309.7 285.7 311.1 0.41 22 455 6284 -25.5 -39.5 26 14.0 -27.2 310.2 310.3 285.7 311.2 0.27 23 444 6461 -26.7 -39.7 28 13.0 -28.2 310.9 310.9 286.0 311.8 0.27 24 426 6760 -27.9 -41.9 25 14.0 -29.3 313.0 313.1 286.7 313.9 0.23 25 409 7051 -30.3 -44.3 24 14.0 -31.6 313.6 313.6 286.8 314.3 0.18 26 402 7174 -30.1 -51.1 11 21.0 -31.6 315.4 315.4 287.3 315.7 0.09 27 400 7210 -30.3 -54.3 8 24.0 -31.9 315.6 315.6 287.3 315.8 0.06 28 378 7610 -33.3 -61.3 4 28.0 -34.7 316.8 316.8 287.7 316.9 0.03 29 370 7760 -33.1 -63.1 3 30.0 -34.5 319.0 319.0 288.5 319.1 0.02 30 321 8743 -40.5 -62.5 8 22.0 -41.3 322.0 322.0 289.4 322.1 0.03 31 301 9178 -44.5 -52.5 41 8.0 -44.9 322.3 322.3 289.6 322.7 0.10 32 300 9200 -44.5 -52.5 41 8.0 -44.9 322.6 322.7 289.7 323.0 0.10 33 284 9566 -46.9 -62.9 14 16.0 -47.3 324.3 324.3 290.1 324.4 0.03 34 250 10400 -53.5 -68.5 14 15.0 -53.7 326.5 326.5 290.7 326.6 0.02 35 236 10769 -54.9 -70.9 12 16.0 -55.1 329.8 329.8 291.7 329.9 0.01 36 209 11536 -60.5 -73.5 17 13.0 -60.6 332.7 332.7 292.4 332.8 0.01 37 206 11626 -60.7 -72.7 19 12.0 -60.8 333.8 333.8 292.7 333.8 0.01 38 204 11686 -59.7 -72.7 17 13.0 -59.8 336.3 336.3 293.4 336.4 0.01 39 200 11810 -60.1 -73.1 17 13.0 -60.2 337.6 337.6 293.7 337.6 0.01 40 186 12264 -58.1 -80.1 4 22.0 -58.3 347.9 347.9 296.2 347.9 0.00 41 184 12333 -54.3 -82.3 2 28.0 -54.6 355.1 355.1 297.7 355.2 0.00 42 182 12403 -53.5 -83.5 1 30.0 -53.9 357.6 357.6 298.2 357.6 0.00 43 170 12840 -53.9 -86.9 1 33.0 -54.3 363.9 363.9 299.5 363.9 0.00 44 164 13070 -55.3 -87.3 1 32.0 -55.6 365.4 365.4 299.7 365.4 0.00 45 158 13308 -54.3 -87.3 1 33.0 -54.7 371.0 371.0 300.7 371.0 0.00 46 152 13555 -54.7 -87.7 1 33.0 -55.1 374.4 374.4 301.3 374.4 0.00 47 150 13640 -53.5 -86.5 1 33.0 -53.9 377.9 377.9 301.9 377.9 0.00 48 143 13946 -54.7 -87.7 1 33.0 -55.1 381.0 381.0 302.4 381.0 0.00 49 142 13991 -53.1 -86.1 1 33.0 -53.6 384.6 384.6 303.0 384.6 0.00 50 138 14175 -52.5 -85.5 1 33.0 -53.0 388.8 388.8 303.6 388.8 0.00 51 136 14270 -50.9 -84.9 1 34.0 -51.5 393.2 393.2 304.3 393.2 0.00 52 116 15290 -56.9 -88.9 1 32.0 -57.3 400.4 400.4 305.3 400.4 0.00 53 115 15345 -57.1 -89.1 1 32.0 -57.5 401.0 401.0 305.3 401.1 0.00 54 114 15400 -55.7 -87.7 1 32.0 -56.1 404.7 404.7 305.8 404.7 0.00 55 112 15513 -55.3 -87.3 1 32.0 -55.8 407.5 407.5 306.2 407.5 0.00 56 110 15627 -55.7 -87.7 1 32.0 -56.2 408.8 408.8 306.3 408.8 0.00 57 100 16230 -58.3 -89.3 1 31.0 -58.7 415.1 415.1 307.2 415.1 0.00 TRP 206 11626 -60.7 -72.7 19 12.0 -60.8 333.8 333.8 292.7 333.8 0.01 WND Sounding variables and indices 1000-500 mb thick: 5494.00 m Freezing level: 761.17 mb = 2367.23 m = 7766.40 ft Wetbulb zero: 784.24 mb = 2122.42 m = 6963.23 ft Precipitable water: 0.57 inches Sfc-500 mean rel hum: 58.40 % Est. max temperature: 19.39 C = 66.91 F Sfc-Lift cond lev (LCL): 799.13 mb = 1969.34 m = 6461.01 ft T: 3.71 C 700-500 lapse rate: 6.02 C/km ThetaE index: 5.92 C Layer 850.0- 643.0 mb Conv cond level (CCL): 742.44 mb = 2564.46 m = 8413.47 ft Mean mixing ratio: 4.64 g/kg Conv temperature: 20.15 C = 68.27 F Cap Strength: 3.49 C Lifted Index: 3.57 C Risk: None Lifted Index @300 mb: 10.21 C Lifted Index @700 mb: 0.54 C Showalter Index: 4.13 C Risk: None Total Totals Index: 47.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 28.10 C Cross Totals Index: 19.10 C K Index: 19.50 Risk: < 20 % chance of thunderstorms Energy Index: 0.62 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.19 J/kg Max Up Vert Vel: 4.05 m/s Conv Inhibition (B-): 22.98 J/kg Cap Strength: 3.54 C Lift Cond Lev (LCL): 753.13 mb = 2450.62 m = 8039.99 ft Lev Free Conv (LFC): 668.13 mb = 3396.15 m = 11142.10 ft Equ Level (EL): 618.13 mb = 3995.46 m = 13108.30 ft B at Equ Level: 3.40 J/kg Max Parcel Lev (MPL): 528.13 mb = 5182.08 m = 17001.38 ft Wind level data Storm motion: 253 at 12 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 ---------------------------------------------------------- 0 970 350 180 7 0.0 7.0 | 107 12 -11.5 3.5 1 941 610 190 11 1.9 10.8 | 127 12 -9.6 7.3 2 925 760 190 12 2.1 11.8 | 131 13 -9.4 8.3 3 908 914 190 13 2.3 12.8 | 135 13 -9.2 9.3 4 876 1219 200 13 4.4 12.2 | 141 11 -7.0 8.7 5 850 1467 205 15 6.3 13.6 | 153 11 -5.1 10.1 6 813 1829 220 20 12.9 15.3 | 187 12 1.4 11.8 7 783 2134 225 20 14.1 14.1 | 194 11 2.7 10.6 8 753 2438 235 18 14.7 10.3 | 206 8 3.3 6.8 9 726 2743 260 18 17.7 3.1 | 274 6 6.3 -0.4 10 700 3032 280 20 19.7 -3.5 | 310 11 8.2 -7.0 11 699 3048 275 19 18.9 -1.7 | 305 9 7.5 -5.2 Wind Parameters Mean winds (0-6000m): 222.9 at 16.0 knts Storm direction: 252.9 at 12.0 knts Shear (0-3000m) pos: 4.1 neg: 0.0 tot: 4.1 10-3/s Storm rel Dir Shear (0-3000m): -162.0 deg Storm rel helicity (0-3000m) pos: 80.0 neg: 0.0 tot: 80.0 m^2/s^2 ave: 30.8 10^-3 m/s^2 rel: 0.87 Storm rel vorticity (0-3000m) horiz: 6.8 stream: 5.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.68 Bulk Shear: 11.97 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 ------------------------------------------------------------------------------- 500 188 10 124 12| 6.0 0.0 6.0| 18.1 0.0 18.1 36.2 0.97| 6.0 5.8 1000 193 12 132 12| 4.1 0.0 4.1| 26.9 0.0 26.9 26.9 0.89| 4.9 4.4 1500 201 14 144 11| 5.3 0.0 5.3| 50.9 0.0 50.9 34.0 0.94| 6.0 5.6 2000 209 15 157 11| 3.9 0.0 3.9| 58.5 0.0 58.5 29.2 0.88| 5.6 4.9 2500 218 16 169 9| 4.1 0.0 4.1| 76.0 0.0 76.0 30.4 0.88| 6.9 6.0 3000 NO DATA | 4.1 0.0 4.1| | 4000 NO DATA | 4.1 0.0 4.1| | 5000 NO DATA | 4.1 0.0 4.1| | 6000 NO DATA | 4.1 0.0 4.1| | Wrote GIF file: /home/apache/climate/data/raob//KOAX/skewt/KOAX.skewt.20200401.00.gif