UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032500.upa.cvt Date: 0000Z 25 MAR 20 Searching for U2845... Searching the city database file for: U2845 ... Date:0000Z 25 MAR 20 Station: U2845 WMO ident: 22845 Latitude: 61.50 Longitude: 38.93 ------------------------------------------------------------------------------- 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 1005 121 -1.7 -8.7 59 7.0 -3.9 200 3 271.1 271.4 269.0 276.5 1.97 1 1000 161 -1.9 -7.9 63 6.0 -3.8 225 7 271.2 271.6 269.3 277.0 2.10 2 937 678 -2.3 -6.2 75 3.9 -3.7 283 22 275.9 276.4 272.9 283.1 2.56 3 925 781 -1.5 -4.8 78 3.3 -2.7 295 25 277.8 278.3 274.5 285.8 2.89 4 912 894 -1.1 -4.8 76 3.7 -2.5 291 25 279.3 279.8 275.4 287.5 2.93 5 875 1222 -3.3 -8.2 69 4.9 -5.0 279 25 280.4 280.8 275.1 287.1 2.35 6 850 1452 -1.7 -11.7 46 10.0 -5.0 270 25 284.4 284.7 276.5 289.7 1.83 7 837 1575 -0.9 -17.9 26 17.0 -5.7 272 25 286.5 286.7 276.6 289.8 1.12 8 815 1787 -1.1 -22.1 19 21.0 -6.5 275 24 288.4 288.6 277.1 290.9 0.80 9 782 2116 -2.9 -9.9 58 7.0 -5.4 281 23 289.9 290.3 279.9 296.8 2.30 10 700 2989 -5.5 -11.5 63 6.0 -7.6 295 21 296.4 296.8 282.7 303.3 2.26 11 691 3090 -5.9 -12.9 58 7.0 -8.2 296 22 297.0 297.4 282.7 303.3 2.05 12 643 3650 -10.5 -16.5 61 6.0 -12.2 303 26 298.0 298.3 282.6 303.1 1.64 13 537 5020 -17.1 -24.1 55 7.0 -18.7 319 36 305.9 306.1 285.0 309.2 1.01 14 500 5550 -22.3 -29.3 53 7.0 -23.5 325 40 305.9 306.0 284.6 308.1 0.68 15 495 5624 -22.9 -28.9 58 6.0 -23.9 326 40 306.0 306.1 284.7 308.4 0.71 16 442 6444 -28.3 -36.3 46 8.0 -29.3 336 42 309.2 309.3 285.5 310.6 0.39 17 400 7150 -34.9 -45.9 32 11.0 -35.7 345 44 309.6 309.7 285.4 310.2 0.16 18 399 7167 -35.1 -46.1 32 11.0 -35.8 345 44 309.6 309.6 285.4 310.2 0.15 19 307 8939 -48.3 -57.3 35 9.0 -48.6 350 67 315.2 315.2 287.2 315.4 0.05 20 300 9090 -50.7 -59.7 34 9.0 -50.9 350 69 313.9 313.9 286.8 314.0 0.04 21 287 9377 -54.1 -63.1 32 9.0 -54.2 350 75 313.0 313.0 286.4 313.1 0.03 22 282 9490 -55.0 -64.0 32 9.0 -55.1 350 77 313.4 313.4 286.5 313.5 0.02 23 250 10250 -60.9 -69.9 30 9.0 -61.0 350 56 315.5 315.5 287.3 315.6 0.01 24 243 10426 -62.3 -71.3 29 9.0 -62.4 346 54 316.0 316.0 287.4 316.0 0.01 25 214 11208 -64.5 -73.5 28 9.0 -64.6 330 44 324.3 324.3 290.0 324.3 0.01 26 200 11630 -57.1 -66.1 31 9.0 -57.2 330 31 342.3 342.3 294.9 342.5 0.03 27 173 12548 -56.7 -65.7 31 9.0 -56.9 317 31 357.5 357.5 298.2 357.6 0.03 28 162 12967 -53.1 -63.1 29 10.0 -53.4 312 31 370.3 370.4 300.7 370.6 0.05 29 150 13460 -55.7 -65.7 28 10.0 -55.9 305 31 374.1 374.1 301.3 374.3 0.04 30 101 15986 -53.3 -65.3 22 12.0 -53.8 276 31 423.5 423.6 308.2 423.8 0.06 31 100 16050 -53.5 -65.5 22 12.0 -54.0 275 31 424.4 424.4 308.3 424.7 0.06 32 94 16448 -54.5 -66.5 21 12.0 -55.0 277 31 430.0 430.0 308.9 430.3 0.05 33 79 17573 -50.9 -63.9 20 13.0 -51.7 282 32 459.3 459.4 311.8 459.8 0.09 34 70 18360 -51.9 -65.9 17 14.0 -52.8 285 33 473.4 473.4 313.0 473.8 0.08 35 50 20540 -50.3 -65.3 15 15.0 -51.7 280 38 524.9 525.0 316.6 525.7 0.12 36 39 22167 -49.3 -66.3 12 17.0 -51.2 261 35 566.1 566.2 319.0 567.1 0.13 37 34 23062 -51.5 -68.5 11 17.0 -53.3 250 33 583.0 583.0 319.9 583.8 0.11 38 30 23880 -48.9 -66.9 11 18.0 -51.4 240 31 611.3 611.4 321.2 612.5 0.16 39 22 25927 -45.5 -64.5 10 19.0 -49.7 229 41 678.2 678.3 323.8 680.7 0.30 40 20 26560 -46.1 -66.1 9 20.0 -50.4 225 44 695.1 695.2 324.3 697.4 0.26 41 16 28045 -45.7 -66.7 8 21.0 -50.8 742.2 742.3 325.8 745.0 0.30 TRP 214 11208 -64.5 -73.5 28 9.0 -64.6 330 44 324.3 324.3 290.0 324.3 0.01 WND 282 9490 -55.0 -64.0 32 9.0 -55.1 350 77 313.4 313.4 286.5 313.5 0.02 Sounding variables and indices 1000-500 mb thick: 5389.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.40 inches Sfc-500 mean rel hum: 57.76 % Est. max temperature: 10.80 C = 51.45 F Sfc-Lift cond lev (LCL): 900.21 mb = 996.91 m = 3270.66 ft T: -1.79 C 700-500 lapse rate: 6.56 C/km ThetaE index: 0.48 C Layer 875.0- 850.0 mb Conv cond level (CCL): 618.98 mb = 3939.22 m = 12923.79 ft Mean mixing ratio: 2.48 g/kg Conv temperature: 26.95 C = 80.51 F Cap Strength: 20.85 C Lifted Index: 20.16 C Risk: None Lifted Index @300 mb: 22.70 C Lifted Index @700 mb: 15.81 C Showalter Index: 14.13 C Risk: None Total Totals Index: 31.20 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: 10.60 C K Index: 2.90 Risk: None Sweat Index: 90.00 Risk: None Energy Index: 3.92 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.47 J/kg Max Up Vert Vel: 7.93 m/s Conv Inhibition (B-): 63131.75 J/kg Cap Strength: 20.77 C Lift Cond Lev (LCL): 888.44 mb = 1101.35 m = 3613.30 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 335 at 21 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 1005 121 200 3 1.0 2.8 | 160 23 -7.7 21.4 1 1000 161 225 7 4.9 4.9 | 171 24 -3.8 23.5 2 925 781 295 25 22.7 -10.6 | 240 16 13.9 8.0 3 850 1452 270 25 25.0 -0.0 | 221 25 16.2 18.6 4 700 2989 295 21 19.0 -8.9 | 227 14 10.3 9.7 5 500 5550 325 40 22.9 -32.8 | 315 20 14.2 -14.2 6 400 7150 345 44 11.4 -42.5 | 354 24 2.6 -23.9 7 300 9090 350 69 12.0 -68.0 | 356 50 3.2 -49.4 8 282 9490 350 77 13.4 -75.8 | 355 57 4.6 -57.3 9 250 10250 350 56 9.7 -55.1 | 359 37 1.0 -36.6 10 214 11208 330 44 22.0 -38.1 | 326 24 13.2 -19.6 11 200 11630 330 31 15.5 -26.8 | 321 11 6.7 -8.3 12 150 13460 305 31 25.4 -17.8 | 267 17 16.6 0.8 13 100 16050 275 31 30.9 -2.7 | 234 27 22.1 15.9 14 70 18360 285 33 31.9 -8.5 | 247 25 23.1 10.0 15 50 20540 280 38 37.4 -6.6 | 247 31 28.7 12.0 16 30 23880 240 31 26.8 15.5 | 208 39 18.1 34.1 17 20 26560 225 44 31.1 31.1 | 204 54 22.3 49.7 Wind Parameters Mean winds (0-6000m): 304.7 at 27.4 knts Storm direction: 334.7 at 20.5 knts Shear (0-3000m) pos: 4.3 neg: 0.7 tot: 5.0 10-3/s Storm rel Dir Shear (0-3000m): 71.2 deg Storm rel helicity (0-3000m) pos: 180.1 neg: -33.3 tot: 146.9 m^2/s^2 ave: 49.0 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 4.5 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.62 Bulk Shear: 51.16 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 ------------------------------------------------------------------------------- 500 263 13 192 21| 20.5 0.0 20.5|131.3 0.0 131.3 262.5 0.96| 23.5 22.6 1000 284 19 214 17| 12.7 0.0 12.7|165.8 -14.1 151.6 151.6 0.74| 18.4 13.6 1500 280 21 218 19| 8.5 1.4 9.9|167.3 -33.3 134.1 89.4 0.56| 14.2 8.0 2000 279 21 219 20| 6.3 1.1 7.4|173.0 -33.3 139.8 69.9 0.54| 11.6 6.3 2500 280 22 221 19| 5.0 0.9 5.8|175.6 -33.3 142.4 56.9 0.51| 10.0 5.1 3000 282 22 222 19| 4.3 0.7 5.0|180.1 -33.3 146.9 49.0 0.50| 8.9 4.5 4000 288 23 228 17| 4.3 0.5 4.8|213.4 -33.3 180.2 45.0 0.58| 7.9 4.5 5000 296 25 241 15| 4.3 0.4 4.7|252.7 -33.3 219.4 43.9 0.63| 7.3 4.6 6000 305 27 258 14| 4.1 0.4 4.4|300.8 -33.3 267.5 44.6 0.66| 6.9 4.6 Wrote GIF file: /home/apache/climate/data/raob//U2845/skewt/U2845.skewt.20200325.00.gif