UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032100.upa.cvt Date: 0000Z 21 MAR 20 Searching for U5403... Searching the city database file for: U5403 ... Date:0000Z 21 MAR 20 Station: U5403 WMO ident: 25403 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1003 45 -16.5 -26.5 42 10.0 -17.8 220 3 256.4 256.5 255.2 257.6 0.44 1 1000 68 -16.9 -28.9 35 12.0 -18.3 221 3 256.2 256.3 254.8 257.2 0.35 2 994 113 -17.5 -33.5 23 16.0 -19.1 224 3 256.1 256.1 254.4 256.7 0.23 3 979 226 -17.3 -32.3 26 15.0 -18.9 230 4 257.4 257.4 255.6 258.2 0.26 4 951 445 -11.7 -24.7 33 13.0 -13.9 241 6 265.2 265.3 262.3 266.8 0.54 5 925 657 -11.1 -23.1 36 12.0 -13.3 252 7 268.0 268.1 264.5 269.8 0.64 6 898 885 -10.7 -23.7 33 13.0 -13.1 263 8 270.7 270.8 266.3 272.5 0.63 7 850 1305 -13.1 -27.1 30 14.0 -15.3 285 11 272.4 272.5 267.3 273.9 0.49 8 707 2675 -23.9 -33.9 39 10.0 -24.9 252 17 275.2 275.3 268.8 276.2 0.31 9 700 2747 -23.9 -33.9 39 10.0 -24.9 250 17 276.0 276.1 269.3 277.0 0.31 10 686 2894 -23.7 -34.7 36 11.0 -24.9 250 18 277.8 277.9 270.4 278.8 0.29 11 629 3522 -26.7 -43.7 18 17.0 -28.0 250 22 281.4 281.4 272.2 281.8 0.13 12 500 5140 -36.5 -50.5 22 14.0 -37.1 250 33 288.5 288.5 276.0 288.8 0.07 13 445 5941 -40.1 -54.1 21 14.0 -40.6 242 42 293.8 293.8 278.6 294.0 0.05 14 400 6660 -45.3 -59.3 19 14.0 -45.6 235 50 296.1 296.1 279.7 296.2 0.03 15 315 8211 -56.1 -68.1 21 12.0 -56.2 225 52 302.0 302.0 282.2 302.1 0.01 16 312 8271 -56.1 -68.1 21 12.0 -56.2 225 52 302.9 302.9 282.5 302.9 0.01 17 300 8520 -55.7 -67.7 21 12.0 -55.8 225 54 306.8 306.8 284.1 306.9 0.01 18 255 9562 -53.3 -66.3 19 13.0 -53.5 234 52 325.0 325.0 290.3 325.1 0.02 19 250 9690 -51.9 -64.9 20 13.0 -52.2 235 52 328.9 328.9 291.5 329.0 0.02 20 224 10406 -47.9 -61.9 18 14.0 -48.3 237 55 345.5 345.5 295.7 345.7 0.04 21 200 11150 -49.5 -64.5 16 15.0 -50.0 240 58 354.4 354.4 297.6 354.5 0.03 22 186 11624 -50.3 -64.3 18 14.0 -50.7 243 58 360.5 360.5 298.8 360.7 0.04 23 150 13040 -46.5 -62.5 15 16.0 -47.3 250 58 389.9 389.9 303.8 390.2 0.06 24 148 13129 -46.3 -62.3 15 16.0 -47.1 250 58 391.8 391.8 304.1 392.1 0.06 25 108 15206 -49.1 -65.1 14 16.0 -49.9 245 69 423.5 423.5 308.2 423.8 0.06 26 103 15517 -49.5 -65.5 14 16.0 -50.3 245 67 428.4 428.5 308.7 428.7 0.06 27 100 15710 -49.3 -65.3 14 16.0 -50.2 245 66 432.5 432.5 309.1 432.8 0.06 28 97 15910 -49.1 -65.1 14 16.0 -50.0 436.6 436.7 309.6 437.0 0.06 29 93 16187 -48.1 -64.1 14 16.0 -49.1 443.9 443.9 310.3 444.3 0.07 TRP 315 8211 -56.1 -68.1 21 12.0 -56.2 225 52 302.0 302.0 282.2 302.1 0.01 WND 108 15206 -49.1 -65.1 14 16.0 -49.9 245 69 423.5 423.5 308.2 423.8 0.06 Sounding variables and indices 1000-500 mb thick: 5072.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.07 inches Sfc-500 mean rel hum: 28.43 % Est. max temperature: -0.61 C = 30.91 F Sfc-Lift cond lev (LCL): 851.18 mb = 1294.43 m = 4246.76 ft T: -13.04 C 700-500 lapse rate: 5.27 C/km ThetaE index: 0.90 C Layer 1000.0- 979.0 mb Conv cond level (CCL): 557.82 mb = 4368.34 m = 14331.65 ft Mean mixing ratio: 0.48 g/kg Conv temperature: 12.26 C = 54.07 F Cap Strength: 15.00 C Lifted Index: 19.61 C Risk: None Lifted Index @300 mb: 29.83 C Lifted Index @700 mb: 10.94 C Showalter Index: 12.29 C Risk: None Total Totals Index: 32.80 C Risk: None Vertical Totals Index: 23.40 C Cross Totals Index: 9.40 C K Index: -13.70 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 3.08 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 64.29 J/kg Max Up Vert Vel: 11.34 m/s Conv Inhibition (B-): 27143.47 J/kg Cap Strength: 19.46 C Lift Cond Lev (LCL): 774.08 mb = 2000.60 m = 6563.56 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 282 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 1003 45 220 3 1.9 2.3 | 113 14 -13.3 5.5 1 850 1305 285 11 10.6 -2.8 | 95 5 -4.6 0.4 2 700 2747 250 17 16.0 5.8 | 185 9 0.7 9.1 3 500 5140 250 33 31.0 11.3 | 227 21 15.8 14.5 4 400 6660 235 50 41.0 28.7 | 219 41 25.7 31.9 5 315 8211 225 52 36.8 36.8 | 208 45 21.5 40.0 6 300 8520 225 54 38.2 38.2 | 209 47 22.9 41.4 7 250 9690 235 52 42.6 29.8 | 220 43 27.3 33.1 8 200 11150 240 58 50.2 29.0 | 227 48 35.0 32.2 9 150 13040 250 58 54.5 19.8 | 240 46 39.2 23.1 10 108 15206 245 69 62.5 29.2 | 236 57 47.3 32.4 11 100 15710 245 66 59.8 27.9 | 235 54 44.6 31.1 Wind Parameters Mean winds (0-6000m): 252.0 at 20.8 knts Storm direction: 282.0 at 15.6 knts Shear (0-3000m) pos: 1.8 neg: 1.8 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 82.3 deg Storm rel helicity (0-3000m) pos: 18.9 neg: -4.1 tot: 14.8 m^2/s^2 ave: 4.9 10^-3 m/s^2 rel: 0.32 Storm rel vorticity (0-3000m) horiz: 4.0 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.69 Bulk Shear: 38.15 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 ------------------------------------------------------------------------------- 500 278 4 103 11| 3.8 0.0 3.8| 6.7 0.0 6.7 13.4 0.51| 3.9 2.0 1000 269 6 110 10| 4.0 0.0 4.0| 7.3 -1.4 5.9 5.9 0.17| 4.4 0.7 1500 275 8 109 8| 3.7 0.0 3.7| 8.3 -4.1 4.3 2.8 0.04| 4.4 0.2 2000 274 9 113 7| 2.8 0.9 3.7| 11.4 -4.1 7.3 3.6 0.23| 4.2 1.0 2500 269 10 125 6| 2.2 1.5 3.7| 13.9 -4.1 9.8 3.9 0.28| 4.1 1.1 3000 264 11 139 6| 1.8 1.8 3.6| 18.9 -4.1 14.8 4.9 0.32| 4.0 1.3 4000 258 14 167 6| 1.4 2.1 3.5| 33.5 -4.1 29.4 7.4 0.40| 3.9 1.6 5000 255 17 191 8| 1.1 2.3 3.4| 48.1 -4.1 44.0 8.8 0.41| 3.8 1.6 6000 252 21 205 11| 0.9 3.0 3.9| 49.5 -19.7 29.8 5.0 0.27| 4.2 1.1 Wrote GIF file: /home/apache/climate/data/raob//U5403/skewt/U5403.skewt.20200321.00.gif