UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033112.upa.cvt Date: 1200Z 31 MAR 20 Searching for X0935... Searching the city database file for: X0935 ... Date:1200Z 31 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 201 SFC 933 769 4.2 -17.8 18 22.0 -2.2 270 1 282.9 283.1 274.5 285.9 1.01 2 925 840 3.8 -19.2 17 23.0 -2.7 260 13 283.2 283.4 274.5 285.9 0.90 3 850 1518 -2.3 -22.3 20 20.0 -7.2 260 23 283.7 283.9 274.6 286.0 0.75 4 768 2312 -9.7 -23.7 31 14.0 -12.6 289 22 284.1 284.2 274.8 286.4 0.73 5 737 2630 -10.5 -20.5 44 10.0 -12.8 300 22 286.6 286.8 276.5 289.7 1.01 6 700 3024 -13.7 -20.7 55 7.0 -15.3 315 21 287.3 287.5 276.9 290.5 1.05 7 661 3456 -17.5 -24.5 54 7.0 -18.8 321 21 287.8 287.9 276.8 290.2 0.79 8 629 3827 -17.9 -22.9 65 5.0 -18.9 326 22 291.4 291.6 278.8 294.4 0.96 9 623 3899 -18.3 -23.2 65 4.9 -19.3 327 22 291.8 292.0 279.0 294.7 0.95 10 516 5283 -26.1 -37.1 35 11.0 -27.3 347 23 298.5 298.6 281.1 299.6 0.31 11 500 5510 -28.1 -40.1 31 12.0 -29.3 350 23 298.8 298.8 281.1 299.6 0.23 12 480 5802 -30.9 -43.9 27 13.0 -31.9 351 24 298.8 298.9 281.1 299.4 0.16 13 426 6638 -37.7 -49.7 27 12.0 -38.3 354 26 300.5 300.5 281.7 300.9 0.10 14 400 7070 -40.9 -52.9 26 12.0 -41.4 355 27 301.8 301.8 282.2 302.1 0.07 15 300 8970 -53.7 -63.7 28 10.0 -53.9 345 31 309.7 309.7 285.2 309.7 0.02 16 264 9780 -59.7 -69.7 26 10.0 -59.8 325 27 312.4 312.4 286.2 312.5 0.01 17 250 10120 -59.7 -69.7 26 10.0 -59.8 320 27 317.3 317.3 287.9 317.4 0.01 18 214 11094 -60.7 -69.7 30 9.0 -60.8 327 31 330.2 330.2 291.8 330.2 0.01 19 200 11520 -57.9 -67.9 27 10.0 -58.0 330 33 341.1 341.1 294.6 341.2 0.02 20 193 11745 -54.7 -64.7 28 10.0 -54.9 328 32 349.7 349.7 296.6 349.8 0.03 21 150 13360 -52.1 -63.1 25 11.0 -52.5 310 27 380.3 380.3 302.3 380.6 0.05 22 119 14859 -51.3 -64.3 20 13.0 -51.8 304 27 407.8 407.8 306.3 408.1 0.06 23 100 15980 -54.1 -68.1 16 14.0 -54.6 300 27 423.2 423.2 308.1 423.4 0.04 24 85 17031 -50.9 -65.9 15 15.0 -51.7 291 24 449.8 449.8 310.8 450.2 0.06 25 70 18290 -52.7 -68.7 13 16.0 -53.5 280 21 471.6 471.7 312.8 472.0 0.05 26 60 19276 -54.9 -70.9 12 16.0 -55.7 275 19 488.0 488.0 314.1 488.3 0.04 27 52 20188 -54.7 -71.7 11 17.0 -55.6 271 17 508.8 508.8 315.6 509.1 0.05 28 50 20440 -52.3 -69.3 11 17.0 -53.5 270 17 520.2 520.2 316.4 520.7 0.07 29 30 23750 -51.7 -70.7 9 19.0 -53.7 345 3 603.7 603.7 320.8 604.4 0.09 30 29 23970 -51.3 -70.3 9 19.0 -53.5 610.7 610.7 321.1 611.4 0.10 TRP 264 9780 -59.7 -69.7 26 10.0 -59.8 325 27 312.4 312.4 286.2 312.5 0.01 WND Sounding variables and indices 1000-500 mb thick: 5309.00 m Freezing level: 878.28 mb = 1262.36 m = 4141.55 ft Wetbulb zero: Below ground Precipitable water: 0.15 inches Sfc-500 mean rel hum: 41.00 % Est. max temperature: 5.33 C = 41.59 F Sfc-Lift cond lev (LCL): 661.37 mb = 3452.00 m = 11325.33 ft T: -17.46 C 700-500 lapse rate: 5.79 C/km ThetaE index: 0.01 C Layer 925.0- 850.0 mb Conv cond level (CCL): 508.88 mb = 5383.26 m = 17661.41 ft Mean mixing ratio: 0.82 g/kg Conv temperature: 19.61 C = 67.31 F Cap Strength: 11.15 C Lifted Index: 11.14 C Risk: None Lifted Index @300 mb: 16.80 C Lifted Index @700 mb: 3.45 C Showalter Index: 11.14 C Risk: None Total Totals Index: 31.60 C Risk: None Vertical Totals Index: 25.80 C Cross Totals Index: 5.80 C K Index: -3.50 Risk: None Sweat Index: 69.00 Risk: None Energy Index: 2.81 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.73 J/kg Max Up Vert Vel: 1.86 m/s Conv Inhibition (B-): 45112.10 J/kg Cap Strength: 11.19 C Lift Cond Lev (LCL): 631.11 mb = 3802.22 m = 12474.33 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 352 at 16 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 ---------------------------------------------------------- 0 933 769 270 1 1.0 -0.0 | 175 16 -1.4 16.3 1 925 840 260 13 12.8 2.3 | 209 21 10.4 18.6 2 850 1518 260 23 22.7 4.0 | 225 29 20.3 20.3 3 700 3024 315 21 14.8 -14.8 | 263 13 12.5 1.5 4 500 5510 350 23 4.0 -22.7 | 345 7 1.6 -6.3 5 400 7070 355 27 2.4 -26.9 | 0 11 -0.0 -10.6 6 300 8970 345 31 8.0 -29.9 | 337 15 5.7 -13.6 7 264 9780 325 27 15.5 -22.1 | 294 14 13.1 -5.8 8 250 10120 320 27 17.4 -20.7 | 286 16 15.0 -4.4 9 200 11520 330 33 16.5 -28.6 | 311 19 14.1 -12.3 10 150 13360 310 27 20.7 -17.4 | 273 18 18.3 -1.0 11 100 15980 300 27 23.4 -13.5 | 262 21 21.0 2.8 12 70 18290 280 21 20.7 -3.6 | 235 22 18.3 12.7 13 50 20440 270 17 17.0 -0.0 | 222 22 14.6 16.3 14 30 23750 345 3 0.8 -2.9 | 173 14 -1.6 13.4 Wind Parameters Mean winds (0-6000m): 321.8 at 22.0 knts Storm direction: 351.8 at 16.5 knts Shear (0-3000m) pos: 3.8 neg: 3.1 tot: 7.0 10-3/s Storm rel Dir Shear (0-3000m): 103.2 deg Storm rel helicity (0-3000m) pos: 181.6 neg: 0.0 tot: 181.6 m^2/s^2 ave: 60.5 10^-3 m/s^2 rel: 0.74 Storm rel vorticity (0-3000m) horiz: 8.0 stream: 5.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.03 Bulk Shear: 52.28 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 ------------------------------------------------------------------------------- 500 260 15 213 23| 0.0 18.9 18.9| 79.4 0.0 79.4 158.8 0.84| 19.1 16.2 1000 261 18 220 25| 2.4 9.4 11.9|115.1 0.0 115.1 115.1 0.81| 13.1 10.6 1500 268 20 225 24| 3.5 6.3 9.8|145.6 0.0 145.6 97.1 0.78| 11.2 8.8 2000 275 20 231 23| 4.1 4.7 8.8|165.7 0.0 165.7 82.9 0.75| 10.2 7.6 2500 282 20 236 21| 4.1 3.8 7.9|175.8 0.0 175.8 70.3 0.73| 9.1 6.7 3000 289 21 241 20| 3.8 3.1 7.0|181.6 0.0 181.6 60.5 0.74| 8.0 5.9 4000 302 21 251 16| 3.4 2.4 5.8|192.0 0.0 192.0 48.0 0.75| 6.7 5.0 5000 313 21 262 13| 3.2 1.9 5.1|200.0 0.0 200.0 40.0 0.76| 5.9 4.5 6000 322 22 275 11| 2.9 1.6 4.5|203.0 0.0 203.0 33.8 0.75| 5.2 3.9 Wrote GIF file: /home/apache/climate/data/raob//X0935/skewt/X0935.skewt.20200331.12.gif