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 U6298... Searching the city database file for: U6298 ... Date:1200Z 19 MAR 20 Station: U6298 WMO ident: 26298 Latitude: 57.90 Longitude: 34.05 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 77 SFC 987 184 6.6 -5.4 42 12.0 1.9 295 9 280.8 281.2 275.7 288.1 2.59 2 925 710 1.2 -8.8 47 10.0 -2.3 295 23 280.5 280.9 274.9 286.6 2.12 3 850 1382 -5.5 -12.5 58 7.0 -7.6 295 27 280.4 280.7 274.2 285.4 1.72 4 802 1833 -9.9 -14.1 71 4.2 -11.1 299 27 280.4 280.7 274.0 285.0 1.60 5 788 1969 -10.7 -14.3 75 3.6 -11.6 301 27 281.0 281.2 274.3 285.6 1.60 6 711 2753 -14.1 -26.1 35 12.0 -16.3 309 27 285.6 285.7 275.4 287.6 0.64 7 700 2871 -15.3 -28.3 32 13.0 -17.5 310 27 285.5 285.6 275.2 287.2 0.53 8 500 5310 -35.9 -49.9 22 14.0 -36.5 300 33 289.3 289.3 276.4 289.5 0.08 9 478 5622 -38.3 -52.3 22 14.0 -38.9 297 39 290.1 290.1 276.8 290.3 0.06 10 428 6385 -38.3 -54.3 17 16.0 -38.9 290 53 299.4 299.4 281.1 299.6 0.06 11 400 6850 -40.5 -57.5 14 17.0 -41.1 285 62 302.4 302.4 282.4 302.5 0.04 12 341 7928 -44.3 -62.4 12 18.1 -44.7 285 77 311.3 311.3 285.8 311.4 0.03 13 300 8780 -47.3 -66.3 10 19.0 -47.7 285 73 318.7 318.7 288.3 318.8 0.02 14 294 8914 -47.9 -66.9 9 19.0 -48.3 285 73 319.7 319.7 288.6 319.7 0.02 15 291 8982 -47.9 -66.9 9 19.0 -48.3 284 73 320.6 320.6 288.9 320.7 0.02 16 250 9990 -46.5 -66.5 9 20.0 -47.0 275 68 336.9 336.9 293.6 337.0 0.02 17 235 10400 -44.3 -64.3 9 20.0 -45.0 276 67 346.3 346.3 295.8 346.4 0.03 18 200 11470 -46.7 -67.7 7 21.0 -47.3 280 66 358.8 358.8 298.5 358.9 0.02 19 178 12243 -49.1 -70.1 7 21.0 -49.7 278 63 367.0 367.1 300.1 367.1 0.02 20 153 13239 -50.1 -72.1 6 22.0 -50.7 275 59 381.6 381.6 302.5 381.6 0.01 21 150 13370 -48.1 -70.1 6 22.0 -48.8 275 58 387.2 387.2 303.4 387.3 0.02 22 149 13414 -46.5 -69.5 6 23.0 -47.4 275 58 390.7 390.7 303.9 390.8 0.02 23 103 15829 -51.5 -74.5 5 23.0 -52.2 270 45 424.6 424.6 308.3 424.7 0.02 24 100 16020 -51.3 -74.3 5 23.0 -52.1 270 44 428.6 428.6 308.7 428.7 0.02 25 91 16637 -49.5 -73.5 4 24.0 -50.5 271 42 443.9 443.9 310.3 444.0 0.02 26 76 17813 -51.7 -74.7 5 23.0 -52.7 274 39 462.8 462.8 312.0 462.9 0.02 27 70 18350 -49.5 -74.5 4 25.0 -50.8 275 38 478.5 478.5 313.4 478.6 0.02 28 64 18937 -48.5 -73.5 4 25.0 -50.1 278 36 493.1 493.1 314.5 493.3 0.03 29 50 20550 -50.9 -74.9 4 24.0 -52.4 285 29 523.5 523.5 316.5 523.7 0.03 30 34 23039 -54.7 -78.7 4 24.0 -56.1 293 18 574.6 574.6 319.4 574.7 0.02 31 32 23431 -49.7 -74.7 4 25.0 -52.1 294 17 598.0 598.0 320.5 598.4 0.05 32 30 23850 -53.3 -77.3 4 24.0 -55.1 295 15 599.3 599.3 320.6 599.6 0.03 33 20 26460 -53.5 -77.5 4 24.0 -56.0 275 11 672.4 672.4 323.5 672.8 0.05 34 16 27896 -53.3 -77.3 4 24.0 -56.3 717.4 717.4 325.0 717.9 0.06 35 15 28315 -50.3 -74.3 4 24.0 -54.3 740.7 740.8 325.7 741.7 0.11 36 12 29771 -50.3 -74.3 4 24.0 -54.9 789.5 789.6 327.0 790.8 0.14 TRP 294 8914 -47.9 -66.9 9 19.0 -48.3 285 73 319.7 319.7 288.6 319.7 0.02 WND 341 7928 -44.3 -62.4 12 18.1 -44.7 285 77 311.3 311.3 285.8 311.4 0.03 Sounding variables and indices 1000-500 mb thick: 5233.00 m Freezing level: 911.57 mb = 830.36 m = 2724.24 ft Wetbulb zero: 958.76 mb = 419.40 m = 1375.98 ft Precipitable water: 0.22 inches Sfc-500 mean rel hum: 40.75 % Est. max temperature: 6.20 C = 43.16 F Sfc-Lift cond lev (LCL): 820.20 mb = 1659.07 m = 5443.08 ft T: -8.20 C 700-500 lapse rate: 8.45 C/km ThetaE index: 3.10 C Layer 925.0- 788.0 mb Conv cond level (CCL): 798.50 mb = 1866.97 m = 6125.16 ft Mean mixing ratio: 2.22 g/kg Conv temperature: 6.34 C = 43.40 F Cap Strength: 2.64 C Lifted Index: 2.63 C Risk: None Lifted Index @300 mb: 22.52 C Lifted Index @700 mb: 2.38 C Showalter Index: 3.87 C Risk: None Total Totals Index: 53.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 30.40 C Cross Totals Index: 23.40 C K Index: 4.90 Risk: None Sweat Index: 183.00 Risk: None Energy Index: 0.89 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.95 J/kg Max Up Vert Vel: 3.73 m/s Conv Inhibition (B-): 61409.82 J/kg Cap Strength: 2.61 C Lift Cond Lev (LCL): 797.47 mb = 1876.88 m = 6157.66 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 331 at 22 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 ---------------------------------------------------------- 0 987 184 295 9 8.2 -3.8 | 170 16 -2.6 15.4 1 925 710 295 23 20.8 -9.7 | 227 14 10.1 9.5 2 850 1382 295 27 24.5 -11.4 | 241 16 13.7 7.8 3 700 2871 310 27 20.7 -17.4 | 260 10 9.9 1.8 4 500 5310 300 33 28.6 -16.5 | 261 18 17.8 2.7 5 400 6850 285 62 59.9 -16.0 | 266 49 49.1 3.1 6 341 7928 285 77 74.4 -19.9 | 271 64 63.6 -0.8 7 300 8780 285 73 70.5 -18.9 | 270 60 59.8 0.3 8 294 8914 285 73 70.5 -18.9 | 270 60 59.8 0.3 9 250 9990 275 68 67.7 -5.9 | 257 59 57.0 13.2 10 200 11470 280 66 65.0 -11.5 | 262 55 54.3 7.7 11 150 13370 275 58 57.8 -5.1 | 253 49 47.0 14.1 12 100 16020 270 44 44.0 -0.0 | 240 38 33.3 19.2 13 70 18350 275 38 37.9 -3.3 | 240 31 27.1 15.9 14 50 20550 285 29 28.0 -7.5 | 236 21 17.3 11.7 15 30 23850 295 15 13.6 -6.3 | 193 13 2.9 12.8 16 20 26460 275 11 11.0 -1.0 | 181 18 0.2 18.2 Wind Parameters Mean winds (0-6000m): 300.7 at 29.3 knts Storm direction: 330.7 at 22.0 knts Shear (0-3000m) pos: 1.1 neg: 2.9 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 90.2 deg Storm rel helicity (0-3000m) pos: 76.0 neg: 0.0 tot: 76.0 m^2/s^2 ave: 25.3 10^-3 m/s^2 rel: 0.82 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 3.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.27 Bulk Shear: 25.28 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 ------------------------------------------------------------------------------- 500 295 16 195 13| 0.0 13.7 13.7| 45.2 0.0 45.2 90.4 0.95| 13.7 13.1 1000 295 20 215 13| 0.0 8.7 8.7| 57.1 0.0 57.1 57.1 0.94| 8.7 8.2 1500 295 22 224 13| 0.6 5.8 6.4| 64.5 0.0 64.5 43.0 0.91| 6.7 6.1 2000 297 23 230 13| 1.0 4.3 5.3| 69.5 0.0 69.5 34.8 0.87| 5.6 4.9 2500 299 24 234 13| 1.3 3.5 4.7| 74.0 0.0 74.0 29.6 0.85| 5.0 4.2 3000 301 25 238 12| 1.1 2.9 4.0| 76.0 0.0 76.0 25.3 0.82| 4.5 3.6 4000 302 26 244 12| 0.9 2.5 3.4| 76.9 0.0 76.9 19.2 0.74| 3.8 2.8 5000 302 27 249 13| 0.7 2.3 3.0| 77.0 -0.5 76.5 15.3 0.66| 3.3 2.2 6000 301 29 254 15| 0.6 3.5 4.0| 93.1 -0.6 92.5 15.4 0.48| 4.3 2.1 Wrote GIF file: /home/apache/climate/data/raob//U6298/skewt/U6298.skewt.20200319.12.gif