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 X0715... Searching the city database file for: X0715 ... Date:1200Z 19 MAR 20 Station: X0715 WMO ident: 30715 Latitude: 52.48 Longitude: 103.85 ------------------------------------------------------------------------------- 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 143 SFC 962 452 -1.5 -7.5 64 6.0 -3.5 230 1 274.7 275.1 271.7 281.0 2.26 2 953 527 -0.3 -5.2 69 4.9 -2.1 240 2 276.6 277.1 273.6 284.2 2.72 3 925 765 -2.7 -9.7 59 7.0 -5.0 270 7 276.5 276.9 272.4 282.1 1.98 4 850 1428 -8.3 -13.1 68 4.8 -9.6 278 13 277.5 277.7 272.4 282.1 1.64 5 846 1465 -8.9 -13.7 68 4.8 -10.2 278 13 277.2 277.5 272.1 281.7 1.57 6 700 2904 -19.3 -22.0 79 2.7 -19.8 295 27 281.1 281.3 273.4 283.9 0.94 7 648 3473 -23.7 -25.5 85 1.8 -24.0 297 29 282.4 282.5 273.8 284.7 0.74 8 615 3853 -26.5 -28.9 80 2.4 -26.8 299 30 283.4 283.5 274.1 285.2 0.57 9 603 3995 -27.1 -29.9 77 2.8 -27.5 299 31 284.3 284.4 274.6 286.0 0.53 10 583 4239 -26.1 -32.1 57 6.0 -26.8 300 31 288.3 288.4 276.5 289.7 0.44 11 557 4568 -27.5 -35.5 46 8.0 -28.3 302 32 290.4 290.5 277.4 291.5 0.33 12 500 5340 -30.7 -36.7 56 6.0 -31.3 305 35 295.6 295.7 279.8 296.7 0.33 13 456 5988 -33.7 -38.3 63 4.6 -34.1 305 44 299.7 299.8 281.7 300.8 0.31 14 400 6890 -41.7 -46.1 62 4.4 -41.9 305 56 300.8 300.8 281.9 301.3 0.15 15 370 7415 -45.1 -49.5 61 4.4 -45.3 307 62 303.1 303.1 282.8 303.5 0.11 16 349 7801 -49.5 -53.9 60 4.4 -49.6 308 66 302.2 302.2 282.4 302.5 0.07 17 326 8245 -51.9 -56.3 59 4.4 -52.0 310 72 304.9 304.9 283.4 305.1 0.06 18 320 8365 -52.6 -57.0 59 4.4 -52.7 310 73 305.5 305.5 283.7 305.7 0.05 19 300 8780 -55.1 -59.6 57 4.5 -55.2 310 68 307.7 307.7 284.5 307.8 0.04 20 291 8975 -55.7 -60.1 58 4.4 -55.8 310 66 309.5 309.5 285.2 309.7 0.04 21 286 9085 -55.9 -60.4 57 4.5 -56.0 310 64 310.8 310.8 285.7 310.9 0.04 22 250 9950 -52.5 -57.5 55 5.0 -52.7 308 52 328.0 328.0 291.2 328.3 0.06 23 202 11344 -46.5 -53.5 45 7.0 -46.9 305 32 358.1 358.1 298.4 358.7 0.13 24 200 11410 -46.7 -53.7 45 7.0 -47.1 305 31 358.8 358.8 298.6 359.4 0.13 25 150 13310 -47.9 -58.9 27 11.0 -48.5 305 29 387.5 387.5 303.5 388.0 0.09 26 101 15924 -47.9 -61.9 18 14.0 -48.8 300 21 433.9 434.0 309.3 434.4 0.09 27 100 15990 -48.1 -62.1 18 14.0 -49.0 300 21 434.8 434.8 309.4 435.3 0.09 28 80 17450 -52.3 -68.3 13 16.0 -53.1 291 17 454.8 454.8 311.3 455.1 0.05 29 70 18320 -49.5 -65.5 14 16.0 -50.7 285 15 478.5 478.5 313.4 479.0 0.08 30 65 18802 -52.7 -68.7 13 16.0 -53.6 283 12 481.7 481.8 313.6 482.1 0.06 31 50 20500 -52.1 -69.1 11 17.0 -53.4 275 3 520.7 520.7 316.4 521.1 0.07 32 39 22124 -49.1 -68.1 9 19.0 -51.2 234 7 566.6 566.7 319.0 567.4 0.10 33 31 23625 -51.5 -70.5 9 19.0 -53.5 197 10 598.6 598.6 320.6 599.3 0.09 34 30 23840 -48.1 -68.1 8 20.0 -50.9 191 11 613.5 613.6 321.3 614.5 0.13 35 28 24294 -47.1 -67.1 8 20.0 -50.3 180 12 628.5 628.6 321.9 629.8 0.16 36 20 26510 -48.3 -69.3 7 21.0 -52.0 125 17 688.3 688.4 324.1 689.8 0.17 37 11 30451 -47.9 -70.9 5 23.0 -53.6 818.1 818.3 327.7 820.6 0.24 TRP 291 8975 -55.7 -60.1 58 4.4 -55.8 310 66 309.5 309.5 285.2 309.7 0.04 WND 320 8365 -52.6 -57.0 59 4.4 -52.7 310 73 305.5 305.5 283.7 305.7 0.05 Sounding variables and indices 1000-500 mb thick: 5197.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.23 inches Sfc-500 mean rel hum: 68.00 % Est. max temperature: 1.86 C = 35.35 F Sfc-Lift cond lev (LCL): 875.43 mb = 1196.86 m = 3926.66 ft T: -6.35 C 700-500 lapse rate: 4.68 C/km ThetaE index: 2.08 C Layer 925.0- 850.0 mb Conv cond level (CCL): 814.35 mb = 1754.34 m = 5755.64 ft Mean mixing ratio: 2.03 g/kg Conv temperature: 1.80 C = 35.25 F Cap Strength: 7.64 C Lifted Index: 11.29 C Risk: None Lifted Index @300 mb: 17.89 C Lifted Index @700 mb: 1.54 C Showalter Index: 11.53 C Risk: None Total Totals Index: 40.00 C Risk: None Vertical Totals Index: 22.40 C Cross Totals Index: 17.60 C K Index: 6.60 Risk: None Sweat Index: 61.14 Risk: None Energy Index: 2.97 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.03 J/kg Max Up Vert Vel: 2.84 m/s Conv Inhibition (B-): 59858.62 J/kg Cap Strength: 11.31 C Lift Cond Lev (LCL): 830.22 mb = 1607.65 m = 5274.36 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 329 at 20 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 ---------------------------------------------------------- 0 962 452 230 1 0.8 0.6 | 152 20 -9.6 18.1 1 925 765 270 7 7.0 -0.0 | 169 18 -3.3 17.5 2 700 2904 295 27 24.5 -11.4 | 247 15 14.1 6.1 3 500 5340 305 35 28.7 -20.1 | 278 19 18.3 -2.6 4 400 6890 305 56 45.9 -32.1 | 292 38 35.5 -14.6 5 320 8365 310 73 55.9 -46.9 | 303 54 45.6 -29.4 6 300 8780 310 68 52.1 -43.7 | 302 49 41.8 -26.2 7 291 8975 310 66 50.6 -42.4 | 302 47 40.2 -24.9 8 200 11410 305 31 25.4 -17.8 | 271 15 15.1 -0.3 9 150 13310 305 29 23.8 -16.6 | 266 13 13.4 0.9 10 100 15990 300 21 18.2 -10.5 | 228 11 7.9 7.0 11 70 18320 285 15 14.5 -3.9 | 197 14 4.2 13.6 12 50 20500 275 3 3.0 -0.3 | 157 19 -7.3 17.2 13 20 26510 125 17 -13.9 9.8 | 138 36 -24.3 27.2 Wind Parameters Mean winds (0-6000m): 299.4 at 27.1 knts Storm direction: 329.4 at 20.3 knts Shear (0-3000m) pos: 4.9 neg: 0.0 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 102.1 deg Storm rel helicity (0-3000m) pos: 125.7 neg: 0.0 tot: 125.7 m^2/s^2 ave: 41.9 10^-3 m/s^2 rel: 0.96 Storm rel vorticity (0-3000m) horiz: 5.2 stream: 5.0 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 67.85 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 ------------------------------------------------------------------------------- 500 268 5 164 18| 8.3 0.0 8.3| 38.2 0.0 38.2 76.3 0.89| 8.7 7.7 1000 274 8 173 17| 6.6 0.0 6.6| 58.4 0.0 58.4 58.4 0.92| 6.8 6.2 1500 279 11 181 16| 6.0 0.0 6.0| 78.2 0.0 78.2 52.1 0.94| 6.2 5.8 2000 284 13 190 14| 5.7 0.0 5.7| 98.3 0.0 98.3 49.1 0.95| 6.0 5.7 2500 289 16 200 13| 5.5 0.0 5.5|118.0 0.0 118.0 47.2 0.96| 5.8 5.6 3000 291 18 208 13| 4.9 0.0 4.9|125.7 0.0 125.7 41.9 0.96| 5.2 5.0 4000 294 21 224 12| 4.1 0.0 4.1|142.0 0.0 142.0 35.5 0.96| 4.4 4.2 5000 297 24 238 13| 3.7 0.0 3.7|161.0 0.0 161.0 32.2 0.93| 4.0 3.8 6000 299 27 253 14| 3.1 1.2 4.3|191.1 0.0 191.1 31.9 0.78| 4.5 3.5 Wrote GIF file: /home/apache/climate/data/raob//X0715/skewt/X0715.skewt.20200319.12.gif