UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020040100.upa.cvt Date: 0000Z 1 APR 20 Searching for U1432... Searching the city database file for: U1432 ... Date:0000Z 1 APR 20 Station: U1432 WMO ident: 21432 Latitude: 76.00 Longitude: 137.90 ------------------------------------------------------------------------------- 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 -73 SFC 990 -0 -24.1 -26.8 78 2.7 -24.4 225 11 249.8 249.8 249.4 250.9 0.43 2 978 89 -23.7 -26.5 78 2.8 -24.0 229 12 251.0 251.1 250.6 252.3 0.45 3 964 194 -20.1 -22.3 83 2.2 -20.4 235 14 255.7 255.8 255.1 257.5 0.66 4 925 500 -18.3 -19.4 91 1.1 -18.5 250 19 260.6 260.7 259.5 263.0 0.89 5 897 732 -17.1 -18.1 92 1.0 -17.3 250 19 264.1 264.3 262.4 267.0 1.02 6 850 1139 -18.5 -19.5 92 1.0 -18.7 250 19 266.8 266.9 264.3 269.5 0.96 7 835 1272 -17.9 -19.0 91 1.1 -18.1 249 20 268.8 268.9 265.8 271.6 1.02 8 795 1639 -18.5 -20.6 83 2.1 -18.9 245 22 271.9 272.1 267.7 274.6 0.93 9 792 1667 -18.5 -22.1 73 3.6 -19.1 245 22 272.2 272.3 267.7 274.6 0.82 10 749 2082 -20.9 -30.9 40 10.0 -22.1 240 24 274.0 274.1 268.1 275.2 0.39 11 700 2579 -23.9 -31.9 48 8.0 -24.8 235 27 276.0 276.1 269.4 277.2 0.38 12 644 3180 -27.3 -34.3 51 7.0 -28.0 236 27 278.8 278.9 271.0 279.8 0.32 13 550 4289 -36.1 -40.2 66 4.1 -36.4 239 27 281.3 281.3 272.3 281.9 0.21 14 500 4940 -41.1 -45.7 61 4.6 -41.3 240 27 282.9 283.0 273.1 283.4 0.13 15 400 6420 -53.7 -58.7 54 5.0 -53.8 240 31 285.2 285.2 274.2 285.3 0.03 16 347 7319 -60.7 -65.7 52 5.0 -60.7 238 33 287.6 287.6 275.4 287.6 0.02 17 300 8220 -62.7 -68.7 44 6.0 -62.7 235 36 297.0 297.0 280.0 297.0 0.01 18 299 8241 -62.9 -68.9 44 6.0 -62.9 235 36 297.0 297.0 280.0 297.0 0.01 19 278 8692 -63.3 -69.3 44 6.0 -63.3 231 33 302.6 302.6 282.4 302.7 0.01 20 250 9350 -63.1 -69.1 44 6.0 -63.1 225 29 312.3 312.3 286.1 312.3 0.01 21 217 10224 -60.1 -67.1 39 7.0 -60.2 219 28 329.8 329.8 291.7 329.9 0.02 22 200 10730 -61.5 -68.5 39 7.0 -61.6 215 27 335.4 335.4 293.2 335.4 0.02 23 150 12520 -60.3 -68.3 34 8.0 -60.4 215 31 366.2 366.2 299.9 366.3 0.03 24 100 15040 -60.9 -70.9 26 10.0 -61.1 210 54 410.1 410.1 306.5 410.2 0.03 25 85 16056 -57.1 -69.1 20 12.0 -57.5 212 65 437.3 437.3 309.6 437.5 0.04 26 71 17191 -57.7 -70.7 18 13.0 -58.2 215 78 459.1 459.1 311.7 459.3 0.04 27 70 17280 -56.9 -69.9 18 13.0 -57.4 215 79 462.7 462.7 312.0 462.9 0.04 28 50 19470 -47.5 -65.5 11 18.0 -49.4 215 97 531.5 531.6 317.1 532.3 0.11 29 49 19604 -46.7 -64.7 11 18.0 -48.8 215 98 536.5 536.6 317.3 537.4 0.13 30 31 22659 -43.3 -66.9 6 23.6 -47.4 225 122 620.6 620.7 321.6 621.8 0.15 31 30 22880 -43.1 -67.1 5 24.0 -47.4 225 120 627.1 627.2 321.8 628.3 0.15 32 26 23849 -40.1 -66.1 5 26.0 -46.0 223 116 661.9 661.9 323.2 663.5 0.20 33 20 25640 -39.3 -65.3 5 26.0 -46.4 220 110 715.9 716.0 325.0 718.5 0.29 34 18 26360 -40.7 -66.7 4 26.0 -47.7 733.4 733.5 325.6 735.8 0.27 35 15 27607 -38.5 -64.5 5 26.0 -47.1 779.9 780.1 326.8 784.2 0.44 36 14 28084 -35.3 -62.3 5 27.0 -45.8 806.3 806.6 327.5 812.6 0.63 TRP 299 8241 -62.9 -68.9 44 6.0 -62.9 235 36 297.0 297.0 280.0 297.0 0.01 WND 31 22659 -43.3 -66.9 6 23.6 -47.4 225 122 620.6 620.7 321.6 621.8 0.15 Sounding variables and indices 1000-500 mb thick: 5013.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.12 inches Sfc-500 mean rel hum: 66.20 % Est. max temperature: -5.83 C = 21.51 F Sfc-Lift cond lev (LCL): 946.43 mb = 330.44 m = 1084.10 ft T: -19.30 C 700-500 lapse rate: 7.29 C/km ThetaE index: 0.01 C Layer 792.0- 749.0 mb Conv cond level (CCL): 990.00 mb = -0.04 m = -0.12 ft Mean mixing ratio: 0.78 g/kg Conv temperature: -20.17 C = -4.31 F Cap Strength: 17.67 C Lifted Index: 18.53 C Risk: None Lifted Index @300 mb: 25.90 C Lifted Index @700 mb: 14.63 C Showalter Index: 11.20 C Risk: None Total Totals Index: 44.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.60 C Cross Totals Index: 21.60 C K Index: -4.90 Risk: None Sweat Index: 65.00 Risk: None Energy Index: 2.95 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 49.16 J/kg Max Up Vert Vel: 9.92 m/s Conv Inhibition (B-): 66317.94 J/kg Cap Strength: 18.39 C Lift Cond Lev (LCL): 918.82 mb = 550.66 m = 1806.61 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 270 at 18 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 -0 225 11 7.8 7.8 | 126 13 -10.6 7.8 1 925 500 250 19 17.9 6.5 | 175 7 -0.6 6.5 2 850 1139 250 19 17.9 6.5 | 175 7 -0.6 6.5 3 700 2579 235 27 22.1 15.5 | 193 16 3.7 15.5 4 500 4940 240 27 23.4 13.5 | 200 14 5.0 13.5 5 400 6420 240 31 26.8 15.5 | 209 18 8.4 15.5 6 300 8220 235 36 29.5 20.6 | 208 23 11.1 20.6 7 299 8241 235 36 29.5 20.6 | 208 23 11.1 20.6 8 250 9350 225 29 20.5 20.5 | 186 21 2.1 20.5 9 200 10730 215 27 15.5 22.1 | 172 22 -2.9 22.1 10 150 12520 215 31 17.8 25.4 | 179 25 -0.6 25.4 11 100 15040 210 54 27.0 46.8 | 190 48 8.6 46.8 12 70 17280 215 79 45.3 64.7 | 203 70 26.9 64.7 13 50 19470 215 97 55.6 79.5 | 205 88 37.2 79.4 14 31 22659 225 122 86.3 86.3 | 218 110 67.8 86.3 15 30 22880 225 120 84.9 84.9 | 218 108 66.4 84.8 16 20 25640 220 110 70.7 84.3 | 212 99 52.3 84.3 Wind Parameters Mean winds (0-6000m): 240.0 at 24.6 knts Storm direction: 270.0 at 18.4 knts Shear (0-3000m) pos: 1.8 neg: 1.6 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 68.4 deg Storm rel helicity (0-3000m) pos: 28.3 neg: 0.0 tot: 28.3 m^2/s^2 ave: 9.4 10^-3 m/s^2 rel: 0.53 Storm rel vorticity (0-3000m) horiz: 3.6 stream: 1.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 4.06 Bulk Shear: 12.10 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 ------------------------------------------------------------------------------- 500 241 15 144 9| 10.4 0.0 10.4| 20.2 0.0 20.2 40.4 0.77| 10.7 8.2 1000 246 17 157 7| 5.2 0.0 5.2| 20.2 0.0 20.2 20.2 0.77| 5.3 4.1 1500 247 18 164 7| 3.5 0.8 4.3| 22.8 0.0 22.8 15.2 0.73| 4.4 3.2 2000 246 19 172 8| 2.6 1.5 4.1| 25.6 0.0 25.6 12.8 0.64| 4.2 2.7 2500 244 20 178 9| 2.1 1.9 4.0| 27.0 0.0 27.0 10.8 0.54| 4.1 2.2 3000 242 21 182 10| 1.8 1.6 3.4| 28.3 0.0 28.3 9.4 0.53| 3.6 1.9 4000 240 23 187 11| 1.4 1.2 2.6| 31.4 0.0 31.4 7.8 0.54| 2.8 1.5 5000 240 24 190 12| 1.2 1.0 2.2| 34.5 0.0 34.5 6.9 0.55| 2.4 1.3 6000 240 25 193 13| 1.0 1.0 2.0| 41.1 0.0 41.1 6.9 0.56| 2.2 1.2 Wrote GIF file: /home/apache/climate/data/raob//U1432/skewt/U1432.skewt.20200401.00.gif