UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032612.upa.cvt Date: 1200Z 26 MAR 20 Searching for U1824... Searching the city database file for: U1824 ... Date:1200Z 26 MAR 20 Station: U1824 WMO ident: 21824 Latitude: 71.58 Longitude: 128.92 ------------------------------------------------------------------------------- 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 1023 8 -27.1 -29.5 80 2.4 -27.3 180 3 244.5 244.5 244.4 245.3 0.32 1 1007 122 -24.5 -27.2 78 2.7 -24.8 163 3 248.2 248.2 247.9 249.3 0.41 2 1002 159 -20.1 -23.1 77 3.0 -20.5 157 3 252.9 253.0 252.5 254.5 0.59 3 1000 174 -19.7 -22.7 77 3.0 -20.1 155 3 253.4 253.5 253.1 255.1 0.62 4 995 211 -18.7 -21.8 77 3.1 -19.1 155 3 254.8 254.9 254.3 256.6 0.67 5 925 749 -17.7 -26.7 45 9.0 -18.9 150 9 261.2 261.3 259.1 262.5 0.46 6 902 940 -17.1 -28.1 38 11.0 -18.6 153 8 263.7 263.8 260.9 264.9 0.42 7 870 1213 -18.1 -32.1 28 14.0 -19.7 157 8 265.4 265.5 262.0 266.3 0.30 8 850 1388 -18.1 -33.1 26 15.0 -19.8 160 7 267.2 267.2 263.2 268.0 0.28 9 813 1720 -19.1 -34.1 25 15.0 -20.7 168 7 269.5 269.6 264.8 270.3 0.26 10 700 2820 -25.5 -39.5 26 14.0 -26.6 195 7 274.2 274.3 267.9 274.8 0.18 11 632 3552 -30.7 -39.7 41 9.0 -31.3 215 6 276.5 276.5 269.3 277.1 0.19 12 552 4506 -33.9 -45.9 29 12.0 -34.6 241 4 283.6 283.6 273.4 283.9 0.11 13 500 5190 -39.5 -52.5 24 13.0 -39.9 260 3 284.9 284.9 274.0 285.1 0.06 14 429 6219 -46.3 -59.3 22 13.0 -46.6 257 7 289.0 289.0 276.2 289.1 0.03 15 400 6680 -48.3 -61.3 21 13.0 -48.6 255 9 292.2 292.2 277.8 292.3 0.02 16 304 8456 -56.9 -69.9 18 13.0 -57.0 245 32 304.0 304.0 283.0 304.0 0.01 17 300 8540 -56.9 -68.9 21 12.0 -57.0 245 33 305.1 305.1 283.5 305.2 0.01 18 254 9581 -60.7 -73.7 16 13.0 -60.8 240 35 314.4 314.4 286.9 314.4 0.01 19 250 9680 -60.3 -73.3 17 13.0 -60.4 240 35 316.4 316.4 287.6 316.4 0.01 20 234 10093 -61.3 -74.3 16 13.0 -61.4 241 34 320.9 320.9 289.0 321.0 0.01 21 200 11070 -61.7 -74.7 16 13.0 -61.8 245 31 335.1 335.1 293.1 335.1 0.01 22 150 12850 -62.1 -75.1 16 13.0 -62.2 245 33 363.1 363.1 299.3 363.1 0.01 23 100 15370 -61.7 -75.7 14 14.0 -61.9 250 44 408.5 408.5 306.3 408.6 0.01 24 89 16093 -61.1 -75.1 14 14.0 -61.3 250 49 423.6 423.6 308.2 423.6 0.02 25 77 17004 -55.7 -70.7 14 15.0 -56.2 250 54 452.7 452.7 311.1 452.9 0.04 26 70 17610 -56.1 -71.1 14 15.0 -56.7 250 58 464.4 464.4 312.2 464.6 0.04 27 56 19042 -53.5 -69.5 13 16.0 -54.5 253 71 500.9 500.9 315.1 501.3 0.06 28 50 19780 -49.7 -66.7 12 17.0 -51.2 255 77 526.4 526.4 316.8 527.0 0.10 29 37 21781 -42.8 -62.3 10 19.5 -46.4 250 101 591.5 591.5 320.3 593.2 0.24 30 35 22157 -41.5 -61.5 10 20.0 -45.6 604.3 604.4 320.9 606.4 0.28 TRP 254 9581 -60.7 -73.7 16 13.0 -60.8 240 35 314.4 314.4 286.9 314.4 0.01 WND 37 21781 -42.8 -62.3 10 19.5 -46.4 250 101 591.5 591.5 320.3 593.2 0.24 Sounding variables and indices 1000-500 mb thick: 5016.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.06 inches Sfc-500 mean rel hum: 35.17 % Est. max temperature: -6.17 C = 20.90 F Sfc-Lift cond lev (LCL): 982.59 mb = 303.40 m = 995.39 ft T: -18.53 C 700-500 lapse rate: 5.91 C/km ThetaE index: 0.00 C Layer 1023.0- -0.0 mb Conv cond level (CCL): 1007.00 mb = 122.38 m = 401.50 ft Mean mixing ratio: 0.54 g/kg Conv temperature: -23.07 C = -9.53 F Cap Strength: 22.39 C Lifted Index: 22.82 C Risk: None Lifted Index @300 mb: 34.02 C Lifted Index @700 mb: 15.85 C Showalter Index: 13.98 C Risk: None Total Totals Index: 27.80 C Risk: None Vertical Totals Index: 21.40 C Cross Totals Index: 6.40 C K Index: -25.70 Risk: None Sweat Index: 17.00 Risk: None Energy Index: 3.60 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 53.56 J/kg Max Up Vert Vel: 10.35 m/s Conv Inhibition (B-): 44105.63 J/kg Cap Strength: 22.78 C Lift Cond Lev (LCL): 894.81 mb = 1000.00 m = 3280.81 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 221 at 4 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 1023 8 180 3 0.0 3.0 | 85 3 -2.9 -0.2 1 1000 174 155 3 -1.3 2.7 | 83 4 -4.1 -0.5 2 925 749 150 9 -4.5 7.8 | 122 9 -7.4 4.5 3 850 1388 160 7 -2.4 6.6 | 122 6 -5.2 3.3 4 700 2820 195 7 1.8 6.8 | 164 4 -1.0 3.5 5 500 5190 260 3 3.0 0.5 | 358 3 0.1 -2.7 6 400 6680 255 9 8.7 2.3 | 279 6 5.8 -0.9 7 300 8540 245 33 29.9 13.9 | 248 29 27.1 10.7 8 254 9581 240 35 30.3 17.5 | 243 31 27.5 14.3 9 250 9680 240 35 30.3 17.5 | 243 31 27.5 14.3 10 200 11070 245 31 28.1 13.1 | 249 27 25.2 9.9 11 150 12850 245 33 29.9 13.9 | 248 29 27.1 10.7 12 100 15370 250 44 41.3 15.0 | 253 40 38.5 11.8 13 70 17610 250 58 54.5 19.8 | 252 54 51.6 16.6 14 50 19780 255 77 74.4 19.9 | 257 73 71.5 16.7 Wind Parameters Mean winds (0-6000m): 191.3 at 5.8 knts Storm direction: 221.3 at 4.3 knts Shear (0-3000m) pos: 0.9 neg: 0.7 tot: 1.6 10-3/s Storm rel Dir Shear (0-3000m): 84.6 deg Storm rel helicity (0-3000m) pos: 10.6 neg: -0.1 tot: 10.5 m^2/s^2 ave: 3.5 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 2.4 stream: 1.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 36.27 Bulk Shear: 1.48 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 ------------------------------------------------------------------------------- 500 156 4 97 5| 0.0 4.2 4.2| 3.3 -0.0 3.3 6.6 0.53| 4.7 2.5 1000 153 6 111 6| 0.9 2.1 3.0| 5.8 -0.0 5.8 5.8 0.48| 4.0 1.9 1500 154 7 115 6| 0.5 1.4 1.9| 6.3 -0.1 6.2 4.1 0.42| 3.3 1.4 2000 158 7 119 6| 0.7 1.0 1.8| 8.0 -0.1 7.9 4.0 0.47| 2.8 1.3 2500 163 7 124 6| 0.8 0.8 1.7| 9.4 -0.1 9.4 3.8 0.51| 2.6 1.3 3000 168 7 128 5| 0.9 0.7 1.6| 10.6 -0.1 10.5 3.5 0.53| 2.4 1.3 4000 177 7 136 5| 0.9 0.5 1.4| 11.5 -0.1 11.5 2.9 0.56| 2.2 1.2 5000 183 6 138 4| 0.8 0.4 1.2| 12.3 -0.1 12.2 2.4 0.59| 2.1 1.2 6000 191 6 144 3| 0.7 0.3 1.0| 12.4 -2.4 10.0 1.7 0.38| 2.0 0.8 Wrote GIF file: /home/apache/climate/data/raob//U1824/skewt/U1824.skewt.20200326.12.gif