UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020031900.upa.cvt Date: 0000Z 19 MAR 20 Searching for U4908... Searching the city database file for: U4908 ... Date:0000Z 19 MAR 20 Station: U4908 WMO ident: 24908 Latitude: 60.33 Longitude: 102.27 ------------------------------------------------------------------------------- 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 7 SFC 968 262 -5.7 -8.6 80 2.9 -6.6 300 3 269.9 270.3 268.4 275.6 2.06 2 925 617 -9.1 -14.1 67 5.0 -10.4 290 31 270.0 270.2 267.3 273.9 1.39 3 850 1263 -15.1 -18.3 76 3.2 -15.7 290 36 270.3 270.5 266.9 273.3 1.06 4 830 1442 -16.9 -19.2 82 2.3 -17.3 291 36 270.3 270.4 266.8 273.1 1.01 5 798 1737 -17.3 -19.6 82 2.3 -17.7 293 37 272.9 273.1 268.5 275.8 1.01 6 734 2360 -20.3 -22.9 80 2.6 -20.7 298 38 276.2 276.4 270.3 278.7 0.83 7 700 2710 -22.1 -24.8 79 2.7 -22.5 300 38 278.0 278.1 271.2 280.2 0.73 8 640 3364 -26.1 -30.3 68 4.2 -26.6 292 38 280.7 280.8 272.4 282.2 0.48 9 518 4865 -36.1 -40.9 61 4.8 -36.4 273 38 286.1 286.2 275.0 286.8 0.21 10 500 5110 -38.3 -43.1 61 4.8 -38.6 270 38 286.3 286.4 275.0 286.9 0.17 11 462 5647 -43.1 -47.7 60 4.6 -43.3 279 36 286.9 286.9 275.2 287.3 0.11 12 456 5735 -42.7 -47.4 60 4.7 -42.9 280 36 288.5 288.5 276.1 288.9 0.12 13 420 6286 -45.7 -51.7 51 6.0 -45.9 290 34 291.5 291.5 277.5 291.8 0.08 14 400 6610 -46.9 -52.9 50 6.0 -47.1 295 33 294.0 294.0 278.7 294.3 0.07 15 351 7472 -49.7 -56.7 44 7.0 -49.8 290 33 301.5 301.5 282.0 301.6 0.05 16 325 7976 -50.1 -58.1 38 8.0 -50.3 290 35 307.6 307.6 284.5 307.8 0.05 17 300 8500 -49.3 -58.3 34 9.0 -49.6 290 38 315.9 315.9 287.5 316.1 0.05 18 250 9700 -45.5 -56.5 28 11.0 -46.0 285 42 338.4 338.4 294.0 338.7 0.07 19 213 10775 -43.5 -57.5 20 14.0 -44.2 289 37 357.4 357.4 298.2 357.7 0.08 20 200 11200 -43.3 -58.3 18 15.0 -44.1 290 35 364.2 364.2 299.6 364.5 0.07 21 150 13120 -43.5 -62.5 11 19.0 -44.6 295 38 395.1 395.1 304.6 395.4 0.06 22 138 13683 -42.5 -62.5 9 20.0 -43.8 293 37 406.4 406.4 306.1 406.7 0.06 23 129 14137 -45.3 -65.3 9 20.0 -46.4 291 37 409.3 409.3 306.5 409.5 0.05 24 119 14674 -46.7 -67.7 7 21.0 -47.7 289 36 416.3 416.3 307.3 416.4 0.04 25 115 14902 -45.7 -66.7 8 21.0 -46.9 288 36 422.2 422.2 308.0 422.4 0.04 26 100 15830 -47.7 -69.7 6 22.0 -48.8 285 35 435.6 435.6 309.4 435.7 0.03 27 70 18190 -47.7 -70.7 5 23.0 -49.3 295 36 482.3 482.4 313.7 482.6 0.04 28 50 20400 -48.7 -72.7 5 24.0 -50.5 265 29 528.7 528.7 316.9 529.0 0.04 29 47 20809 -47.9 -71.9 5 24.0 -50.0 263 29 540.1 540.1 317.5 540.4 0.05 30 44 21247 -46.7 -70.7 5 24.0 -49.1 261 30 553.3 553.3 318.3 553.7 0.06 31 38 22222 -46.7 -71.7 4 25.0 -49.5 257 31 577.0 577.0 319.5 577.4 0.06 32 35 22767 -48.5 -72.5 5 24.0 -51.0 255 32 586.0 586.0 320.0 586.4 0.06 33 31 23571 -46.5 -71.5 4 25.0 -49.8 251 33 612.1 612.1 321.2 612.7 0.08 34 30 23790 -43.9 -69.9 4 26.0 -48.0 250 33 625.0 625.0 321.7 625.8 0.10 35 27 24495 -45.9 -71.9 4 26.0 -49.7 254 28 638.5 638.5 322.3 639.1 0.09 36 24 25284 -42.9 -68.9 4 26.0 -48.0 258 22 669.1 669.1 323.4 670.3 0.15 37 20 26510 -44.5 -70.5 4 26.0 -49.6 265 13 700.0 700.0 324.5 701.2 0.14 38 16 28028 -37.3 -66.3 3 29.0 -46.4 769.6 769.7 326.5 772.7 0.32 TRP 351 7472 -49.7 -56.7 44 7.0 -49.8 290 33 301.5 301.5 282.0 301.6 0.05 WND Sounding variables and indices 1000-500 mb thick: 5103.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.17 inches Sfc-500 mean rel hum: 71.74 % Est. max temperature: -4.41 C = 24.05 F Sfc-Lift cond lev (LCL): 924.43 mb = 621.68 m = 2039.61 ft T: -9.14 C 700-500 lapse rate: 6.75 C/km ThetaE index: 2.45 C Layer 925.0- 798.0 mb Conv cond level (CCL): 857.69 mb = 1194.19 m = 3917.89 ft Mean mixing ratio: 1.45 g/kg Conv temperature: -5.35 C = 22.37 F Cap Strength: 10.23 C Lifted Index: 10.25 C Risk: None Lifted Index @300 mb: 29.61 C Lifted Index @700 mb: 5.07 C Showalter Index: 10.90 C Risk: None Total Totals Index: 43.20 C Risk: None Vertical Totals Index: 23.20 C Cross Totals Index: 20.00 C K Index: 2.20 Risk: None Sweat Index: 110.00 Risk: None Energy Index: 2.87 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.80 J/kg Max Up Vert Vel: 1.90 m/s Conv Inhibition (B-): 2.13 J/kg Cap Strength: 10.27 C Lift Cond Lev (LCL): 860.61 mb = 1168.25 m = 3832.80 ft Lev Free Conv (LFC): 835.61 mb = 1391.62 m = 4565.63 ft Equ Level (EL): 825.61 mb = 1482.13 m = 4862.56 ft B at Equ Level: 1.75 J/kg Max Parcel Lev (MPL): 815.61 mb = 1573.52 m = 5162.41 ft Wind level data Storm motion: 317 at 27 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 ---------------------------------------------------------- 0 968 262 300 3 2.6 -1.5 | 139 24 -15.7 18.1 1 925 617 290 31 29.1 -10.6 | 230 14 10.8 9.0 2 850 1263 290 36 33.8 -12.3 | 245 17 15.5 7.3 3 700 2710 300 38 32.9 -19.0 | 268 15 14.6 0.6 4 500 5110 270 38 38.0 -0.0 | 225 28 19.7 19.6 5 400 6610 295 33 29.9 -13.9 | 244 13 11.6 5.6 6 351 7472 290 33 31.0 -11.3 | 237 15 12.7 8.3 7 300 8500 290 38 35.7 -13.0 | 249 19 17.4 6.6 8 250 9700 285 42 40.6 -10.9 | 249 24 22.3 8.7 9 200 11200 290 35 32.9 -12.0 | 242 16 14.6 7.6 10 150 13120 295 38 34.4 -16.1 | 258 17 16.1 3.5 11 100 15830 285 35 33.8 -9.1 | 236 19 15.5 10.5 12 70 18190 295 36 32.6 -15.2 | 253 15 14.3 4.4 13 50 20400 265 29 28.9 2.5 | 206 25 10.6 22.1 14 30 23790 250 33 31.0 11.3 | 202 33 12.7 30.9 15 20 26510 265 13 13.0 1.1 | 165 21 -5.4 20.7 Wind Parameters Mean winds (0-6000m): 286.9 at 35.8 knts Storm direction: 316.9 at 26.8 knts Shear (0-3000m) pos: 1.1 neg: 5.8 tot: 6.9 10-3/s Storm rel Dir Shear (0-3000m): 115.2 deg Storm rel helicity (0-3000m) pos: 119.2 neg: -14.7 tot: 104.4 m^2/s^2 ave: 34.8 10^-3 m/s^2 rel: 0.64 Storm rel vorticity (0-3000m) horiz: 7.6 stream: 4.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 28.45 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 ------------------------------------------------------------------------------- 500 291 21 187 12| 0.0 30.0 30.0| 81.5 0.0 81.5 163.0 0.77| 30.5 23.5 1000 290 28 218 13| 0.0 17.0 17.0| 93.9 0.0 93.9 93.9 0.77| 17.2 13.3 1500 291 31 229 13| 0.8 11.3 12.1|103.0 0.0 103.0 68.7 0.78| 12.3 9.6 2000 292 32 237 14| 1.2 8.5 9.7|112.0 0.0 112.0 56.0 0.79| 9.8 7.7 2500 294 33 243 14| 1.3 6.8 8.1|119.2 -0.6 118.6 47.4 0.79| 8.3 6.5 3000 294 34 246 14| 1.1 5.8 6.9|119.2 -14.7 104.4 34.8 0.64| 7.6 4.9 4000 292 35 246 16| 0.8 4.6 5.4|119.2 -47.3 71.9 18.0 0.42| 6.8 2.9 5000 288 36 242 18| 0.7 3.7 4.4|123.0 -78.7 44.3 8.9 0.30| 6.2 1.9 6000 287 36 240 18| 1.5 3.1 4.5|148.5 -78.7 69.8 11.6 0.31| 6.1 1.9 Wrote GIF file: /home/apache/climate/data/raob//U4908/skewt/U4908.skewt.20200319.00.gif