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 U4266... Searching the city database file for: U4266 ... Date:1200Z 1 APR 20 Station: U4266 WMO ident: 24266 Latitude: 67.55 Longitude: 133.38 ------------------------------------------------------------------------------- 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 26 SFC 985 137 -19.7 -24.7 64 5.0 -20.3 200 1 254.5 254.6 253.8 256.0 0.52 2 980 174 -20.1 -23.7 73 3.6 -20.5 209 1 254.5 254.6 253.9 256.1 0.58 3 954 373 -16.1 -20.1 71 4.0 -16.8 256 3 260.5 260.7 259.3 262.8 0.81 4 925 605 -13.1 -17.8 68 4.7 -14.0 310 5 265.9 266.1 263.7 268.7 1.02 5 917 672 -12.3 -17.1 67 4.8 -13.3 311 5 267.4 267.6 264.9 270.4 1.09 6 850 1250 -17.5 -23.5 59 6.0 -18.4 315 7 267.8 267.9 264.4 269.8 0.68 7 773 1952 -23.5 -27.2 72 3.7 -23.9 308 8 268.7 268.8 264.8 270.3 0.53 8 702 2653 -25.1 -27.0 84 1.9 -25.4 300 9 274.5 274.6 268.8 276.2 0.60 9 700 2674 -25.1 -27.2 83 2.1 -25.4 300 9 274.7 274.8 269.0 276.4 0.59 10 691 2768 -25.3 -27.9 79 2.6 -25.6 299 9 275.5 275.6 269.4 277.2 0.56 11 553 4341 -37.5 -40.4 74 2.9 -37.7 275 10 279.2 279.2 271.0 279.8 0.20 12 513 4856 -39.9 -43.6 68 3.7 -40.1 268 11 282.3 282.3 272.8 282.8 0.16 13 500 5030 -41.5 -45.2 67 3.7 -41.6 265 11 282.4 282.5 272.8 282.9 0.14 14 400 6510 -53.3 -57.5 60 4.2 -53.4 230 5 285.7 285.7 274.5 285.9 0.04 15 356 7249 -59.5 -63.6 59 4.1 -59.5 221 6 287.1 287.1 275.2 287.1 0.02 16 306 8188 -62.9 -67.1 57 4.2 -62.9 210 7 295.0 295.0 279.1 295.1 0.02 17 300 8310 -62.9 -67.1 57 4.2 -62.9 215 7 296.7 296.7 279.9 296.7 0.02 18 250 9440 -62.3 -66.5 57 4.2 -62.3 225 13 313.4 313.4 286.6 313.5 0.02 19 234 9847 -62.3 -66.6 56 4.3 -62.3 231 15 319.4 319.4 288.6 319.5 0.02 20 200 10820 -59.5 -63.9 56 4.4 -59.6 245 21 338.5 338.5 294.0 338.7 0.04 21 150 12640 -55.3 -60.2 54 4.9 -55.5 245 35 374.8 374.8 301.5 375.2 0.08 22 101 15175 -49.1 -57.1 39 8.0 -49.7 230 68 431.6 431.7 309.1 432.5 0.17 23 100 15240 -49.5 -57.5 39 8.0 -50.1 230 69 432.1 432.1 309.1 432.9 0.16 24 95 15577 -49.5 -57.5 39 8.0 -50.1 230 72 438.5 438.5 309.8 439.4 0.17 25 82 16556 -43.5 -54.5 29 11.0 -45.0 230 80 469.6 469.7 312.7 471.2 0.28 26 70 17620 -44.5 -57.1 23 12.6 -46.1 230 89 489.3 489.3 314.2 490.7 0.24 27 50 19870 -46.5 -62.5 15 16.0 -48.5 235 85 533.9 533.9 317.2 535.0 0.17 28 45 20571 -45.3 -62.3 13 17.0 -47.8 553.1 553.2 318.3 554.5 0.19 TRP 306 8188 -62.9 -67.1 57 4.2 -62.9 210 7 295.0 295.0 279.1 295.1 0.02 WND 70 17620 -44.5 -57.1 23 12.6 -46.1 230 89 489.3 489.3 314.2 490.7 0.24 Sounding variables and indices 1000-500 mb thick: 5004.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.12 inches Sfc-500 mean rel hum: 72.18 % Est. max temperature: -6.31 C = 20.64 F Sfc-Lift cond lev (LCL): 907.00 mb = 755.37 m = 2478.23 ft T: -13.05 C 700-500 lapse rate: 6.96 C/km ThetaE index: 0.69 C Layer 850.0- 773.0 mb Conv cond level (CCL): 985.00 mb = 137.08 m = 449.73 ft Mean mixing ratio: 0.88 g/kg Conv temperature: -18.85 C = -1.93 F Cap Strength: 14.02 C Lifted Index: 14.03 C Risk: None Lifted Index @300 mb: 22.10 C Lifted Index @700 mb: 9.10 C Showalter Index: 10.57 C Risk: None Total Totals Index: 42.00 C Risk: None Vertical Totals Index: 24.00 C Cross Totals Index: 18.00 C K Index: -1.60 Risk: None Sweat Index: 25.00 Risk: None Energy Index: 2.74 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 54.41 J/kg Max Up Vert Vel: 10.43 m/s Conv Inhibition (B-): 39421.82 J/kg Cap Strength: 14.00 C Lift Cond Lev (LCL): 870.69 mb = 1066.75 m = 3499.78 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 314 at 6 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 ---------------------------------------------------------- 0 985 137 200 1 0.3 0.9 | 142 7 -4.2 5.3 1 925 605 310 5 3.8 -3.2 | 150 1 -0.7 1.2 2 850 1250 315 7 4.9 -4.9 | 322 1 0.4 -0.6 3 700 2674 300 9 7.8 -4.5 | 272 3 3.3 -0.1 4 500 5030 265 11 11.0 1.0 | 230 8 6.5 5.3 5 400 6510 230 5 3.8 3.2 | 175 8 -0.7 7.6 6 306 8188 210 7 3.5 6.1 | 175 10 -1.0 10.4 7 300 8310 215 7 4.0 5.7 | 177 10 -0.5 10.1 8 250 9440 225 13 9.2 9.2 | 199 14 4.7 13.6 9 200 10820 245 21 19.0 8.9 | 228 20 14.5 13.3 10 150 12640 245 35 31.7 14.8 | 235 33 27.2 19.2 11 100 15240 230 69 52.9 44.4 | 225 69 48.4 48.7 12 70 17620 230 89 68.2 57.2 | 226 89 63.7 61.6 13 50 19870 235 85 69.6 48.8 | 231 84 65.1 53.1 Wind Parameters Mean winds (0-6000m): 284.2 at 8.4 knts Storm direction: 314.2 at 6.3 knts Shear (0-3000m) pos: 1.2 neg: 0.7 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 118.6 deg Storm rel helicity (0-3000m) pos: 4.5 neg: -1.6 tot: 2.8 m^2/s^2 ave: 0.9 10^-3 m/s^2 rel: 0.07 Storm rel vorticity (0-3000m) horiz: 2.3 stream: 0.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 13.94 Bulk Shear: 3.90 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 ------------------------------------------------------------------------------- 500 300 3 148 3| 5.7 0.0 5.7| 4.4 -0.3 4.1 8.3 0.31| 7.4 2.3 1000 309 4 148 2| 3.7 0.0 3.7| 4.5 -0.3 4.2 4.2 0.33| 4.5 1.5 1500 311 5 153 1| 2.4 0.3 2.8| 4.5 -0.4 4.1 2.7 0.26| 3.4 0.9 2000 310 6 192 1| 1.8 0.5 2.3| 4.5 -0.6 3.9 1.9 0.20| 2.8 0.6 2500 308 7 241 1| 1.5 0.6 2.1| 4.5 -0.9 3.6 1.4 0.15| 2.5 0.4 3000 305 7 253 1| 1.2 0.7 1.9| 4.5 -1.6 2.8 0.9 0.07| 2.3 0.2 4000 299 8 253 2| 0.9 0.8 1.7| 4.5 -3.9 0.6 0.2 -0.04| 2.0 -0.1 5000 291 8 247 4| 0.7 0.9 1.6| 4.5 -8.4 -3.9 -0.8 -0.15| 2.0 -0.3 6000 284 8 237 4| 0.6 0.7 1.3| 4.5 -19.8 -15.3 -2.5 -0.33| 2.1 -0.7 Wrote GIF file: /home/apache/climate/data/raob//U4266/skewt/U4266.skewt.20200401.12.gif