UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031912.upa.cvt Date: 1200Z 19 MAR 20 Searching for U7713... Searching the city database file for: U7713 ... Date:1200Z 19 MAR 20 Station: U7713 WMO ident: 27713 ------------------------------------------------------------------------------- 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 72 SFC 987 180 10.6 -8.4 25 19.0 3.2 280 9 284.8 285.2 277.0 290.8 2.05 2 925 711 4.8 -12.2 28 17.0 -0.9 290 29 284.2 284.5 276.1 289.0 1.62 3 850 1392 -1.9 -12.9 43 11.0 -5.4 290 29 284.2 284.4 276.2 289.1 1.66 4 795 1918 -6.9 -15.9 49 9.0 -9.4 292 31 284.3 284.5 275.9 288.4 1.39 5 774 2126 -8.7 -16.7 52 8.0 -10.8 292 32 284.6 284.8 275.9 288.5 1.34 6 745 2421 -10.3 -32.3 15 22.0 -14.0 293 34 285.9 286.0 275.1 287.0 0.34 7 700 2897 -14.1 -36.1 14 22.0 -17.1 295 36 286.9 286.9 275.5 287.7 0.25 8 665 3284 -16.5 -41.5 10 25.0 -19.4 291 43 288.4 288.4 276.1 288.9 0.15 9 642 3548 -16.7 -49.7 4 33.0 -19.8 289 49 291.1 291.1 277.3 291.3 0.06 10 607 3970 -15.7 -34.7 18 19.0 -18.6 284 57 297.0 297.0 280.5 298.1 0.33 11 598 4082 -15.9 -26.9 38 11.0 -18.0 283 59 298.0 298.1 281.4 300.3 0.71 12 579 4325 -17.3 -23.3 60 6.0 -18.6 281 64 299.1 299.3 282.3 302.4 1.01 13 534 4927 -20.3 -28.3 49 8.0 -21.7 275 75 302.5 302.7 283.3 304.8 0.70 14 500 5410 -24.3 -29.3 63 5.0 -25.1 270 85 303.4 303.5 283.7 305.7 0.68 15 400 7000 -35.9 -40.9 60 5.0 -36.3 275 95 308.3 308.4 285.1 309.3 0.27 16 382 7317 -38.7 -44.7 53 6.0 -39.1 279 98 308.7 308.8 285.1 309.4 0.19 17 379 7371 -39.1 -45.1 53 6.0 -39.5 279 98 308.9 308.9 285.1 309.6 0.18 18 375 7443 -39.4 -47.8 41 8.4 -39.9 280 99 309.4 309.4 285.3 309.9 0.14 19 364 7646 -40.3 -55.3 19 15.0 -40.9 280 97 310.9 310.9 285.7 311.1 0.06 20 306 8809 -46.9 -69.9 6 23.0 -47.3 280 88 317.4 317.4 287.9 317.5 0.01 21 300 8940 -47.3 -70.3 5 23.0 -47.7 280 87 318.7 318.7 288.3 318.7 0.01 22 250 10140 -50.7 -76.7 3 26.0 -51.1 280 79 330.7 330.7 291.9 330.7 0.00 23 241 10378 -51.9 -89.9 0 38.0 -52.2 280 75 332.4 332.4 292.3 332.4 0.00 24 200 11590 -50.3 -88.3 0 38.0 -50.8 280 68 353.1 353.1 297.3 353.1 0.00 25 172 12580 -47.9 -86.9 0 39.0 -48.6 277 55 372.7 372.7 301.0 372.7 0.00 26 150 13480 -49.7 -87.7 0 38.0 -50.4 275 44 384.4 384.4 302.9 384.4 0.00 27 100 16130 -51.3 -89.3 0 38.0 -52.1 265 38 428.6 428.6 308.7 428.6 0.00 28 95 16463 -52.7 -89.7 0 37.0 -53.4 268 36 432.2 432.2 309.1 432.2 0.00 29 70 18450 -50.1 -88.1 0 38.0 -51.4 285 27 477.2 477.2 313.2 477.2 0.00 30 69 18544 -49.9 -87.9 0 38.0 -51.2 285 27 479.6 479.6 313.4 479.6 0.00 31 56 19895 -52.3 -89.3 0 37.0 -53.5 285 28 503.6 503.6 315.2 503.6 0.00 32 51 20501 -49.9 -87.9 0 38.0 -51.6 285 29 522.9 522.9 316.5 522.9 0.00 33 50 20630 -50.7 -88.7 0 38.0 -52.3 285 29 524.0 524.0 316.5 524.0 0.00 34 46 21168 -53.1 -90.1 0 37.0 -54.5 283 28 530.9 530.9 317.0 530.9 0.00 35 33 23314 -50.5 -88.5 0 38.0 -52.8 273 26 590.6 590.6 320.2 590.7 0.00 36 30 23930 -53.3 -90.3 0 37.0 -55.2 270 25 599.3 599.3 320.6 599.4 0.00 37 29 24148 -54.1 -91.1 0 37.0 -55.9 269 24 603.0 603.0 320.7 603.0 0.00 38 23 25644 -50.9 -88.9 0 38.0 -53.8 263 20 653.7 653.7 322.8 653.8 0.01 39 20 26550 -52.1 -89.1 0 37.0 -55.0 260 17 676.7 676.7 323.7 676.7 0.01 40 17 27597 -54.3 -91.3 0 37.0 -57.0 701.8 701.8 324.5 701.9 0.01 41 14 28854 -50.1 -88.1 0 38.0 -54.5 756.2 756.2 326.1 756.2 0.01 TRP 241 10378 -51.9 -89.9 0 38.0 -52.2 280 75 332.4 332.4 292.3 332.4 0.00 WND 375 7443 -39.4 -47.8 41 8.4 -39.9 280 99 309.4 309.4 285.3 309.9 0.14 Sounding variables and indices 1000-500 mb thick: 5338.00 m Freezing level: 871.27 mb = 1198.88 m = 3933.29 ft Wetbulb zero: 939.02 mb = 587.96 m = 1928.97 ft Precipitable water: 0.22 inches Sfc-500 mean rel hum: 33.53 % Est. max temperature: 9.99 C = 49.98 F Sfc-Lift cond lev (LCL): 737.48 mb = 2498.53 m = 8197.16 ft T: -10.92 C 700-500 lapse rate: 4.06 C/km ThetaE index: 1.82 C Layer 925.0- 850.0 mb Conv cond level (CCL): 688.93 mb = 3017.32 m = 9899.23 ft Mean mixing ratio: 1.75 g/kg Conv temperature: 13.13 C = 55.63 F Cap Strength: 12.14 C Lifted Index: 12.24 C Risk: None Lifted Index @300 mb: 20.71 C Lifted Index @700 mb: 1.82 C Showalter Index: 12.65 C Risk: None Total Totals Index: 33.80 C Risk: None Vertical Totals Index: 22.40 C Cross Totals Index: 11.40 C K Index: -12.50 Risk: None Sweat Index: 143.00 Risk: None Energy Index: 3.41 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.96 J/kg Max Up Vert Vel: 3.99 m/s Conv Inhibition (B-): 58517.72 J/kg Cap Strength: 12.22 C Lift Cond Lev (LCL): 719.27 mb = 2689.55 m = 8823.88 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 310 at 38 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 ---------------------------------------------------------- 0 987 180 280 9 8.9 -1.6 | 138 30 -20.2 22.4 1 925 711 290 29 27.3 -9.9 | 173 14 -1.8 14.1 2 850 1392 290 29 27.3 -9.9 | 173 14 -1.8 14.1 3 700 2897 295 36 32.6 -15.2 | 202 9 3.6 8.8 4 500 5410 270 85 85.0 -0.0 | 247 61 56.0 24.0 5 400 7000 275 95 94.6 -8.3 | 257 67 65.6 15.7 6 375 7443 280 99 97.5 -17.2 | 264 69 68.5 6.8 7 300 8940 280 87 85.7 -15.1 | 261 57 56.7 8.9 8 250 10140 280 79 77.8 -13.7 | 258 50 48.8 10.3 9 241 10378 280 75 73.9 -13.0 | 256 46 44.8 11.0 10 200 11590 280 68 67.0 -11.8 | 252 40 37.9 12.2 11 150 13480 275 44 43.8 -3.8 | 216 25 14.8 20.2 12 100 16130 265 38 37.9 3.3 | 198 29 8.8 27.3 13 70 18450 285 27 26.1 -7.0 | 170 17 -2.9 17.0 14 50 20630 285 29 28.0 -7.5 | 176 17 -1.0 16.5 15 30 23930 270 25 25.0 -0.0 | 170 24 -4.0 24.0 16 20 26550 260 17 16.7 3.0 | 155 30 -12.3 26.9 Wind Parameters Mean winds (0-6000m): 279.6 at 50.2 knts Storm direction: 309.6 at 37.7 knts Shear (0-3000m) pos: 4.5 neg: 1.1 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 90.5 deg Storm rel helicity (0-3000m) pos: 102.3 neg: 0.0 tot: 102.3 m^2/s^2 ave: 34.1 10^-3 m/s^2 rel: 0.69 Storm rel vorticity (0-3000m) horiz: 5.8 stream: 4.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 136.14 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 ------------------------------------------------------------------------------- 500 287 18 148 22| 19.6 0.0 19.6| 67.1 0.0 67.1 134.3 0.61| 19.7 11.9 1000 289 24 158 18| 10.4 0.0 10.4| 70.5 0.0 70.5 70.5 0.61| 10.5 6.4 1500 289 26 162 16| 7.4 0.0 7.4| 74.1 0.0 74.1 49.4 0.62| 7.5 4.6 2000 290 27 166 15| 6.2 0.0 6.2| 80.2 0.0 80.2 40.1 0.63| 6.2 3.9 2500 291 28 170 14| 5.4 0.0 5.4| 86.0 0.0 86.0 34.4 0.65| 5.5 3.6 3000 292 30 175 13| 4.5 1.1 5.7|102.3 0.0 102.3 34.1 0.69| 5.8 4.0 4000 290 35 199 13| 3.4 3.6 7.0|135.7 0.0 135.7 33.9 0.54| 7.1 3.8 5000 284 43 222 19| 2.7 5.1 7.8|136.9 -25.9 111.0 22.2 0.36| 8.0 2.9 6000 280 50 233 26| 2.6 4.8 7.4|220.6 -41.9 178.7 29.8 0.36| 7.7 2.7 Wrote GIF file: /home/apache/climate/data/raob//U7713/skewt/U7713.skewt.20200319.12.gif