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 X0935... Searching the city database file for: X0935 ... Date:0000Z 19 MAR 20 Station: X0935 WMO ident: 30935 Latitude: 50.37 Longitude: 108.75 ------------------------------------------------------------------------------- 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 130 SFC 920 770 -10.3 -13.7 76 3.4 -11.1 0 0 269.2 269.4 266.8 273.2 1.44 2 901 930 -10.1 -13.7 75 3.6 -11.0 324 3 271.0 271.3 268.1 275.1 1.47 3 850 1381 -5.5 -11.5 63 6.0 -7.3 225 11 280.4 280.7 274.4 285.7 1.86 4 821 1655 -3.5 -12.5 50 9.0 -6.3 231 12 285.3 285.6 276.9 290.5 1.78 5 749 2375 -7.7 -19.7 38 12.0 -10.7 248 15 288.3 288.5 277.4 291.6 1.07 6 715 2736 -8.7 -20.7 37 12.0 -11.7 256 16 291.1 291.3 278.7 294.3 1.03 7 700 2900 -10.5 -21.5 40 11.0 -13.1 260 17 290.9 291.0 278.6 293.9 0.98 8 677 3155 -13.3 -22.3 47 9.0 -15.3 262 19 290.5 290.7 278.3 293.5 0.94 9 583 4279 -18.5 -20.2 86 1.7 -18.9 274 27 297.1 297.4 281.9 301.3 1.32 10 559 4592 -19.1 -22.1 77 3.0 -19.8 277 29 300.0 300.2 282.9 303.7 1.16 11 500 5410 -25.5 -31.5 57 6.0 -26.3 285 35 301.9 302.0 282.9 303.8 0.55 12 491 5542 -26.7 -32.7 57 6.0 -27.5 286 37 302.1 302.1 282.9 303.7 0.50 13 413 6769 -36.7 -41.2 63 4.5 -37.0 294 53 304.5 304.5 283.5 305.4 0.25 14 407 6871 -38.7 -43.3 62 4.6 -39.0 294 54 303.2 303.2 283.0 303.9 0.20 15 400 6990 -39.3 -43.9 62 4.6 -39.6 295 56 303.9 303.9 283.2 304.6 0.19 16 348 7929 -45.1 -51.1 51 6.0 -45.3 288 63 308.4 308.4 284.8 308.8 0.10 17 300 8900 -53.1 -59.1 48 6.0 -53.2 280 71 310.5 310.5 285.5 310.7 0.04 18 281 9317 -57.3 -63.3 46 6.0 -57.4 283 77 310.3 310.3 285.5 310.4 0.03 19 268 9615 -59.1 -65.1 46 6.0 -59.2 285 81 311.9 311.9 286.1 312.0 0.02 20 266 9662 -59.2 -65.2 46 6.0 -59.2 285 83 312.5 312.5 286.2 312.6 0.02 21 250 10050 -59.7 -65.7 45 6.0 -59.7 290 79 317.3 317.3 287.9 317.4 0.02 22 244 10202 -59.7 -65.7 45 6.0 -59.7 291 75 319.5 319.5 288.6 319.6 0.02 23 226 10689 -52.7 -59.7 42 7.0 -52.9 295 63 337.3 337.3 293.7 337.5 0.05 24 200 11480 -51.5 -60.5 33 9.0 -51.8 300 44 351.2 351.2 297.0 351.5 0.06 25 150 13360 -49.7 -61.7 23 12.0 -50.2 310 35 384.4 384.4 303.0 384.7 0.06 26 125 14550 -49.5 -62.5 20 13.0 -50.1 306 27 405.4 405.4 306.0 405.7 0.07 27 121 14764 -46.3 -60.3 19 14.0 -47.2 305 25 415.0 415.0 307.2 415.5 0.09 28 102 15890 -48.7 -62.7 18 14.0 -49.6 300 18 431.2 431.2 309.0 431.6 0.08 29 100 16020 -48.7 -62.7 18 14.0 -49.6 300 17 433.6 433.7 309.3 434.1 0.08 30 77 17735 -51.3 -66.3 15 15.0 -52.2 326 13 461.9 461.9 312.0 462.3 0.07 31 70 18360 -48.7 -63.7 16 15.0 -49.9 335 11 480.2 480.2 313.5 480.8 0.10 32 66 18747 -47.9 -63.9 14 16.0 -49.3 338 10 490.1 490.1 314.3 490.7 0.11 33 57 19705 -51.9 -66.9 15 15.0 -52.9 347 9 502.0 502.0 315.1 502.5 0.08 34 52 20304 -48.9 -63.9 16 15.0 -50.4 353 7 522.3 522.4 316.5 523.2 0.14 35 50 20560 -51.7 -66.7 15 15.0 -52.9 355 7 521.6 521.7 316.4 522.3 0.10 36 44 21396 -48.3 -64.3 14 16.0 -50.2 549.4 549.4 318.1 550.4 0.15 37 38 22357 -50.3 -67.3 12 17.0 -52.1 567.8 567.8 319.1 568.6 0.12 TRP 268 9615 -59.1 -65.1 46 6.0 -59.2 285 81 311.9 311.9 286.1 312.0 0.02 WND 266 9662 -59.2 -65.2 46 6.0 -59.2 285 83 312.5 312.5 286.2 312.6 0.02 Sounding variables and indices 1000-500 mb thick: 5280.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.24 inches Sfc-500 mean rel hum: 59.72 % Est. max temperature: 7.49 C = 45.49 F Sfc-Lift cond lev (LCL): 871.11 mb = 1190.94 m = 3907.24 ft T: -7.44 C 700-500 lapse rate: 5.98 C/km ThetaE index: 0.82 C Layer 700.0- 583.0 mb Conv cond level (CCL): 612.01 mb = 3914.07 m = 12841.29 ft Mean mixing ratio: 1.68 g/kg Conv temperature: 14.89 C = 58.80 F Cap Strength: 16.39 C Lifted Index: 17.08 C Risk: None Lifted Index @300 mb: 20.42 C Lifted Index @700 mb: 10.87 C Showalter Index: 13.97 C Risk: None Total Totals Index: 34.00 C Risk: None Vertical Totals Index: 20.00 C Cross Totals Index: 14.00 C K Index: -2.50 Risk: None Sweat Index: 57.00 Risk: None Energy Index: 3.81 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 60.30 J/kg Max Up Vert Vel: 10.98 m/s Conv Inhibition (B-): 39381.87 J/kg Cap Strength: 16.97 C Lift Cond Lev (LCL): 796.76 mb = 1889.88 m = 6200.32 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 308 at 19 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 ---------------------------------------------------------- 0 920 770 0 0 -0.0 -0.0 | 128 19 -15.0 11.6 1 850 1381 225 11 7.8 7.8 | 159 21 -7.3 19.4 2 700 2900 260 17 16.7 3.0 | 187 15 1.7 14.5 3 500 5410 285 35 33.8 -9.1 | 262 19 18.8 2.5 4 400 6990 295 56 50.8 -23.7 | 289 38 35.7 -12.1 5 300 8900 280 71 69.9 -12.3 | 271 55 54.9 -0.7 6 268 9615 285 81 78.2 -21.0 | 278 64 63.2 -9.4 7 266 9662 285 83 80.2 -21.5 | 279 66 65.1 -9.9 8 250 10050 290 79 74.2 -27.0 | 285 61 59.2 -15.4 9 200 11480 300 44 38.1 -22.0 | 294 25 23.1 -10.4 10 150 13360 310 35 26.8 -22.5 | 313 16 11.8 -10.9 11 100 16020 300 17 14.7 -8.5 | 174 3 -0.3 3.1 12 70 18360 335 11 4.6 -10.0 | 99 11 -10.4 1.6 13 50 20560 355 7 0.6 -7.0 | 108 15 -14.4 4.6 Wind Parameters Mean winds (0-6000m): 277.6 at 25.3 knts Storm direction: 307.6 at 19.0 knts Shear (0-3000m) pos: 2.5 neg: 2.1 tot: 4.7 10-3/s Storm rel Dir Shear (0-3000m): 86.4 deg Storm rel helicity (0-3000m) pos: 102.5 neg: -4.6 tot: 97.9 m^2/s^2 ave: 32.6 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 5.9 stream: 4.0 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.84 Bulk Shear: 71.63 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 ------------------------------------------------------------------------------- 500 220 4 141 19| 0.0 9.3 9.3| 30.0 -4.6 25.5 50.9 0.54| 13.3 7.1 1000 228 8 151 19| 0.0 6.4 6.4| 46.7 -4.6 42.2 42.2 0.52| 10.0 5.2 1500 234 10 157 19| 1.1 4.3 5.4| 60.5 -4.6 55.9 37.3 0.57| 7.8 4.5 2000 241 11 163 18| 1.8 3.2 5.0| 72.9 -4.6 68.3 34.1 0.60| 6.8 4.1 2500 247 12 168 17| 2.2 2.6 4.8| 87.0 -4.6 82.4 33.0 0.64| 6.3 4.0 3000 252 14 174 16| 2.5 2.1 4.7|102.5 -4.6 97.9 32.6 0.68| 5.9 4.0 4000 262 17 188 14| 3.0 1.6 4.6|136.4 -4.6 131.8 33.0 0.74| 5.5 4.1 5000 271 21 207 13| 3.5 1.3 4.8|178.1 -4.6 173.6 34.7 0.75| 5.5 4.1 6000 278 25 231 13| 4.1 1.1 5.2|236.6 -4.6 232.1 38.7 0.70| 5.8 4.1 Wrote GIF file: /home/apache/climate/data/raob//X0935/skewt/X0935.skewt.20200319.00.gif