UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040112.upa.cvt Date: 1200Z 1 APR 20 Searching for U6298... Searching the city database file for: U6298 ... Date:1200Z 1 APR 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 -4 SFC 976 190 -0.7 -2.6 87 1.9 -1.4 230 7 274.3 274.9 273.0 283.2 3.23 2 925 616 -3.7 -5.4 88 1.7 -4.3 260 25 275.5 276.0 273.0 283.2 2.76 3 850 1278 -7.7 -9.5 87 1.8 -8.2 290 31 278.1 278.4 273.6 284.3 2.18 4 718 2568 -15.7 -20.1 69 4.4 -16.6 277 33 283.0 283.2 274.7 286.3 1.08 5 700 2759 -17.1 -25.1 50 8.0 -18.5 275 33 283.5 283.7 274.4 285.7 0.71 6 640 3424 -21.5 -35.5 27 14.0 -23.1 278 35 285.9 286.0 275.0 286.8 0.29 7 538 4680 -29.7 -44.7 22 15.0 -30.8 283 38 290.7 290.7 277.2 291.1 0.13 8 500 5200 -31.3 -46.3 21 15.0 -32.3 285 40 294.9 294.9 279.2 295.3 0.12 9 466 5696 -32.5 -47.5 21 15.0 -33.5 288 41 299.4 299.4 281.3 299.8 0.11 10 400 6750 -40.5 -54.5 21 14.0 -41.1 295 44 302.4 302.4 282.4 302.6 0.06 11 334 7952 -49.7 -61.7 23 12.0 -50.0 295 47 305.8 305.8 283.7 305.9 0.03 12 322 8190 -50.5 -62.5 23 12.0 -50.7 295 48 307.9 307.9 284.5 308.0 0.03 13 303 8585 -51.1 -63.1 23 12.0 -51.3 299 50 312.4 312.4 286.2 312.5 0.03 14 300 8650 -50.9 -62.9 23 12.0 -51.1 300 50 313.6 313.6 286.6 313.7 0.03 15 254 9745 -48.3 -60.3 24 12.0 -48.7 295 45 332.7 332.8 292.5 332.9 0.04 16 250 9850 -48.7 -60.7 24 12.0 -49.0 295 44 333.7 333.7 292.7 333.8 0.04 17 214 10861 -51.1 -63.1 23 12.0 -51.4 298 44 345.1 345.1 295.6 345.3 0.04 18 200 11300 -50.5 -62.5 23 12.0 -50.8 300 44 352.8 352.8 297.3 353.0 0.04 19 156 12923 -48.7 -61.7 21 13.0 -49.3 283 41 381.8 381.9 302.6 382.1 0.06 20 150 13180 -49.5 -62.5 20 13.0 -50.0 280 40 384.8 384.8 303.1 385.0 0.06 21 128 14214 -53.5 -66.5 19 13.0 -53.9 280 42 395.4 395.4 304.6 395.6 0.04 22 102 15682 -52.9 -65.9 19 13.0 -53.4 280 44 423.1 423.1 308.1 423.4 0.05 23 100 15810 -53.3 -66.3 19 13.0 -53.8 280 44 424.7 424.8 308.3 425.0 0.05 24 99 15874 -53.3 -66.3 19 13.0 -53.8 280 44 426.0 426.0 308.4 426.2 0.05 25 70 18080 -57.1 -69.1 20 12.0 -57.6 275 50 462.2 462.2 312.0 462.5 0.05 26 60 19051 -56.9 -69.9 18 13.0 -57.5 275 50 483.5 483.5 313.8 483.8 0.05 27 50 20190 -61.1 -74.1 16 13.0 -61.5 275 50 499.5 499.5 314.9 499.7 0.03 28 49 20315 -61.1 -74.1 16 13.0 -61.6 275 51 502.4 502.4 315.1 502.6 0.03 29 46 20709 -58.9 -71.9 17 13.0 -59.5 274 53 516.9 516.9 316.1 517.2 0.05 30 36 22237 -61.3 -72.3 22 11.0 -61.8 272 62 548.2 548.2 318.0 548.6 0.06 31 31 23174 -56.9 -69.9 18 13.0 -57.9 270 67 584.0 584.1 319.9 584.7 0.10 32 30 23380 -59.1 -71.1 20 12.0 -59.9 270 68 583.5 583.6 319.9 584.2 0.09 33 25 24506 -62.1 -74.1 19 12.0 -62.8 270 71 606.1 606.2 320.9 606.6 0.07 34 22 25294 -60.9 -72.9 19 12.0 -61.8 270 73 632.3 632.3 322.0 633.0 0.09 35 20 25880 -62.9 -74.9 18 12.0 -63.7 270 75 643.6 643.7 322.4 644.2 0.07 36 17 26877 -64.5 -76.5 18 12.0 -65.3 669.1 669.2 323.4 669.7 0.07 TRP 322 8190 -50.5 -62.5 23 12.0 -50.7 295 48 307.9 307.9 284.5 308.0 0.03 WND Sounding variables and indices 1000-500 mb thick: 5204.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.26 inches Sfc-500 mean rel hum: 53.87 % Est. max temperature: 3.85 C = 38.93 F Sfc-Lift cond lev (LCL): 947.32 mb = 426.70 m = 1399.92 ft T: -2.37 C 700-500 lapse rate: 5.82 C/km ThetaE index: 0.54 C Layer 700.0- 640.0 mb Conv cond level (CCL): 882.23 mb = 986.66 m = 3237.05 ft Mean mixing ratio: 2.78 g/kg Conv temperature: 1.89 C = 35.40 F Cap Strength: 6.96 C Lifted Index: 9.99 C Risk: None Lifted Index @300 mb: 21.47 C Lifted Index @700 mb: 3.10 C Showalter Index: 9.29 C Risk: None Total Totals Index: 45.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.60 C Cross Totals Index: 21.80 C K Index: 6.10 Risk: None Sweat Index: 102.00 Risk: None Energy Index: 2.25 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.87 J/kg Max Up Vert Vel: 4.66 m/s Conv Inhibition (B-): 55485.57 J/kg Cap Strength: 9.19 C Lift Cond Lev (LCL): 899.94 mb = 831.01 m = 2726.38 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 311 at 25 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 ---------------------------------------------------------- 0 976 190 230 7 5.4 4.5 | 147 25 -13.8 21.3 1 925 616 260 25 24.6 4.3 | 195 22 5.5 21.2 2 850 1278 290 31 29.1 -10.6 | 238 12 10.0 6.2 3 700 2759 275 33 32.9 -2.9 | 225 20 13.8 14.0 4 500 5200 285 40 38.6 -10.4 | 252 21 19.5 6.5 5 400 6750 295 44 39.9 -18.6 | 275 21 20.8 -1.8 6 322 8190 295 48 43.5 -20.3 | 278 25 24.4 -3.4 7 300 8650 300 50 43.3 -25.0 | 289 26 24.2 -8.2 8 250 9850 295 44 39.9 -18.6 | 275 21 20.8 -1.8 9 200 11300 300 44 38.1 -22.0 | 285 20 19.0 -5.2 10 150 13180 280 40 39.4 -6.9 | 244 23 20.3 9.9 11 100 15810 280 44 43.3 -7.6 | 249 26 24.2 9.2 12 70 18080 275 50 49.8 -4.4 | 248 33 30.7 12.5 13 50 20190 275 50 49.8 -4.4 | 248 33 30.7 12.5 14 30 23380 270 68 68.0 -0.0 | 251 52 48.9 16.8 15 20 25880 270 75 75.0 -0.0 | 253 58 55.9 16.8 Wind Parameters Mean winds (0-6000m): 281.4 at 34.0 knts Storm direction: 311.4 at 25.5 knts Shear (0-3000m) pos: 4.9 neg: 1.1 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 82.1 deg Storm rel helicity (0-3000m) pos: 184.2 neg: -14.5 tot: 169.7 m^2/s^2 ave: 56.6 10^-3 m/s^2 rel: 0.65 Storm rel vorticity (0-3000m) horiz: 7.8 stream: 5.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.21 Bulk Shear: 52.38 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 ------------------------------------------------------------------------------- 500 255 17 174 21| 20.8 0.0 20.8|130.0 0.0 130.0 259.9 0.97| 22.1 21.5 1000 268 23 191 18| 13.8 0.0 13.8|170.3 0.0 170.3 170.3 0.90| 17.2 15.4 1500 276 25 204 15| 9.2 0.5 9.7|176.4 -3.2 173.2 115.5 0.81| 13.0 10.6 2000 279 27 211 15| 6.9 0.9 7.8|176.4 -8.1 168.3 84.2 0.73| 10.5 7.6 2500 278 28 215 15| 5.5 1.3 6.8|176.4 -14.2 162.2 64.9 0.65| 9.0 5.8 3000 278 29 217 16| 4.9 1.1 5.9|184.2 -14.5 169.7 56.6 0.65| 7.8 5.1 4000 278 31 222 17| 4.1 0.8 4.9|204.2 -14.5 189.6 47.4 0.68| 6.4 4.3 5000 280 32 228 17| 3.7 0.6 4.3|225.2 -14.5 210.6 42.1 0.70| 5.5 3.9 6000 281 34 234 17| 3.4 0.5 3.9|253.9 -14.5 239.4 39.9 0.73| 5.0 3.7 Wrote GIF file: /home/apache/climate/data/raob//U6298/skewt/U6298.skewt.20200401.12.gif