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 X4172... Searching the city database file for: X4172 ... Date:1200Z 1 APR 20 Station: X4172 WMO ident: 34172 Latitude: 51.57 Longitude: 46.03 ------------------------------------------------------------------------------- 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 81 SFC 990 162 3.4 -10.6 35 14.0 -1.2 300 21 277.3 277.6 272.5 282.2 1.72 2 962 393 -1.3 -15.3 34 14.0 -5.1 298 19 274.9 275.1 270.1 278.3 1.21 3 925 704 -3.7 -15.7 39 12.0 -6.9 295 17 275.5 275.7 270.5 279.0 1.21 4 850 1364 -10.9 -17.9 56 7.0 -12.5 300 17 274.7 274.9 269.8 277.9 1.10 5 801 1817 -14.7 -19.4 67 4.7 -15.7 283 21 275.4 275.6 270.1 278.4 1.03 6 746 2356 -14.3 -27.3 32 13.0 -16.5 263 26 281.5 281.6 273.0 283.2 0.55 7 700 2835 -17.9 -31.9 28 14.0 -19.8 245 31 282.7 282.7 273.3 283.8 0.38 8 688 2964 -18.9 -33.9 25 15.0 -20.8 244 33 283.0 283.0 273.4 284.0 0.32 9 647 3422 -17.5 -41.5 10 24.0 -20.2 240 42 289.6 289.6 276.7 290.1 0.16 10 586 4158 -20.3 -36.3 23 16.0 -22.4 234 55 294.6 294.7 279.4 295.6 0.29 11 500 5310 -29.5 -47.5 16 18.0 -30.7 225 77 297.1 297.1 280.2 297.4 0.10 12 494 5396 -29.9 -47.9 16 18.0 -31.2 225 78 297.6 297.6 280.4 298.0 0.10 13 454 5992 -35.3 -51.0 19 15.6 -36.1 225 83 298.1 298.1 280.6 298.3 0.08 14 414 6627 -41.3 -54.3 23 13.0 -41.8 225 79 298.4 298.4 280.7 298.6 0.06 15 400 6860 -42.7 -56.7 20 14.0 -43.1 225 77 299.5 299.5 281.2 299.7 0.04 16 386 7099 -43.9 -57.9 20 14.0 -44.3 226 76 301.0 301.0 281.8 301.1 0.04 17 354 7675 -47.3 -62.3 16 15.0 -47.6 228 73 304.0 304.0 283.0 304.0 0.02 18 315 8442 -50.1 -66.1 14 16.0 -50.4 230 69 310.4 310.4 285.5 310.4 0.02 19 300 8760 -49.9 -65.9 14 16.0 -50.2 235 64 315.0 315.0 287.1 315.1 0.02 20 272 9403 -48.3 -65.3 12 17.0 -48.7 235 55 326.3 326.3 290.7 326.4 0.02 21 250 9960 -47.3 -65.3 11 18.0 -47.8 235 48 335.7 335.7 293.3 335.8 0.02 22 218 10863 -47.5 -66.5 10 19.0 -48.0 241 44 348.8 348.9 296.4 348.9 0.02 23 200 11430 -48.3 -68.3 8 20.0 -48.8 245 42 356.3 356.3 298.0 356.4 0.02 24 150 13310 -50.5 -71.5 7 21.0 -51.1 255 38 383.1 383.1 302.8 383.1 0.02 25 100 15940 -55.1 -78.1 4 23.0 -55.6 250 36 421.3 421.3 307.9 421.3 0.01 26 82 17200 -56.1 -78.1 5 22.0 -56.6 250 37 443.8 443.8 310.3 443.9 0.01 27 74 17855 -53.5 -76.5 4 23.0 -54.3 250 38 462.5 462.5 312.0 462.6 0.02 28 70 18210 -55.7 -77.7 5 22.0 -56.3 250 38 465.2 465.2 312.3 465.3 0.01 29 60 19189 -57.9 -79.9 4 22.0 -58.5 250 42 481.3 481.3 313.5 481.3 0.01 30 50 20340 -57.9 -79.9 4 22.0 -58.6 250 46 507.0 507.0 315.4 507.1 0.01 31 30 23560 -58.9 -80.9 4 22.0 -59.9 255 48 584.1 584.1 319.9 584.2 0.02 32 29 23774 -57.9 -79.9 4 22.0 -59.0 256 49 592.5 592.5 320.3 592.7 0.02 33 26 24458 -60.9 -81.9 5 21.0 -61.8 260 52 602.8 602.8 320.7 602.9 0.02 34 21 25786 -61.5 -82.5 5 21.0 -62.5 268 59 638.9 639.0 322.3 639.1 0.02 35 20 26090 -59.9 -81.9 4 22.0 -61.2 270 60 652.8 652.8 322.8 653.0 0.02 36 16 27525 -54.9 -77.9 4 23.0 -57.5 273 64 712.2 712.2 324.8 712.7 0.06 37 14 28381 -59.5 -81.5 4 22.0 -61.3 275 66 724.3 724.3 325.2 724.6 0.04 38 10 30550 -51.7 -74.7 5 23.0 -56.3 280 71 826.6 826.6 327.9 828.1 0.15 39 8.4 31683 -50.7 -73.7 5 23.0 -56.2 872.7 872.9 328.9 875.0 0.21 TRP 315 8442 -50.1 -66.1 14 16.0 -50.4 230 69 310.4 310.4 285.5 310.4 0.02 WND 454 5992 -35.3 -51.0 19 15.6 -36.1 225 83 298.1 298.1 280.6 298.3 0.08 Sounding variables and indices 1000-500 mb thick: 5229.00 m Freezing level: 969.74 mb = 329.20 m = 1080.04 ft Wetbulb zero: Below ground Precipitable water: 0.14 inches Sfc-500 mean rel hum: 31.93 % Est. max temperature: 0.92 C = 33.66 F Sfc-Lift cond lev (LCL): 795.98 mb = 1864.45 m = 6116.88 ft T: -14.66 C 700-500 lapse rate: 4.69 C/km ThetaE index: 3.90 C Layer 962.0- 925.0 mb Conv cond level (CCL): 691.00 mb = 2931.36 m = 9617.21 ft Mean mixing ratio: 1.27 g/kg Conv temperature: 8.92 C = 48.06 F Cap Strength: 14.19 C Lifted Index: 15.07 C Risk: None Lifted Index @300 mb: 25.43 C Lifted Index @700 mb: 5.40 C Showalter Index: 16.07 C Risk: None Total Totals Index: 30.20 C Risk: None Vertical Totals Index: 18.60 C Cross Totals Index: 11.60 C K Index: -13.30 Risk: None Sweat Index: 111.00 Risk: None Energy Index: 4.15 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.36 J/kg Max Up Vert Vel: 6.22 m/s Conv Inhibition (B-): 71650.11 J/kg Cap Strength: 15.06 C Lift Cond Lev (LCL): 771.42 mb = 2101.92 m = 6895.98 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 268 at 33 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 ---------------------------------------------------------- 0 990 162 300 21 18.2 -10.5 | 51 19 -14.7 -11.9 1 925 704 295 17 15.4 -7.2 | 64 19 -17.5 -8.6 2 850 1364 300 17 14.7 -8.5 | 61 21 -18.1 -9.9 3 700 2835 245 31 28.1 13.1 | 158 13 -4.8 11.7 4 500 5310 225 77 54.4 54.4 | 202 57 21.6 53.0 5 454 5992 225 83 58.7 58.7 | 204 63 25.8 57.3 6 400 6860 225 77 54.4 54.4 | 202 57 21.6 53.0 7 315 8442 230 69 52.9 44.4 | 205 47 20.0 42.9 8 300 8760 235 64 52.4 36.7 | 209 40 19.6 35.3 9 250 9960 235 48 39.3 27.5 | 194 27 6.5 26.1 10 200 11430 245 42 38.1 17.7 | 198 17 5.2 16.3 11 150 13310 255 38 36.7 9.8 | 205 9 3.8 8.4 12 100 15940 250 36 33.8 12.3 | 185 11 1.0 10.9 13 70 18210 250 38 35.7 13.0 | 194 12 2.8 11.6 14 50 20340 250 46 43.2 15.7 | 216 18 10.4 14.3 15 30 23560 255 48 46.4 12.4 | 231 17 13.5 11.0 16 20 26090 270 60 60.0 -0.0 | 273 27 27.1 -1.4 17 10 30550 280 71 69.9 -12.3 | 290 40 37.1 -13.8 Wind Parameters Mean winds (0-6000m): 237.5 at 43.9 knts Storm direction: 267.5 at 32.9 knts Shear (0-3000m) pos: 0.2 neg: 5.5 tot: 5.7 10-3/s Storm rel Dir Shear (0-3000m): 129.1 deg Storm rel helicity (0-3000m) pos: 74.4 neg: -5.3 tot: 69.1 m^2/s^2 ave: 23.0 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 3.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.10 Bulk Shear: 193.39 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 ------------------------------------------------------------------------------- 500 298 19 57 19| 0.0 4.1 4.1| 19.9 0.0 19.9 39.8 0.99| 4.1 4.1 1000 297 18 60 19| 0.5 2.1 2.6| 21.1 -2.8 18.3 18.3 0.70| 2.7 1.9 1500 297 18 60 19| 0.3 1.7 2.0| 21.5 -5.3 16.2 10.8 0.32| 3.5 1.1 2000 291 19 61 17| 0.3 3.4 3.6| 31.7 -5.3 26.4 13.2 0.36| 4.9 1.7 2500 281 21 67 14| 0.2 4.7 4.9| 49.3 -5.3 44.0 17.6 0.54| 6.0 3.2 3000 272 23 78 10| 0.2 5.5 5.7| 74.4 -5.3 69.1 23.0 0.59| 6.7 3.9 4000 257 28 135 7| 0.1 6.7 6.8|121.4 -5.3 116.1 29.0 0.53| 7.5 4.0 5000 244 36 179 14| 0.1 7.4 7.5|130.4 -11.7 118.7 23.7 0.40| 8.2 3.2 6000 238 44 191 23| 0.1 6.9 6.9|162.2 -20.5 141.6 23.6 0.37| 7.6 2.8 Wrote GIF file: /home/apache/climate/data/raob//X4172/skewt/X4172.skewt.20200401.12.gif