UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032412.upa.cvt Date: 1200Z 24 MAR 20 Searching for X1770... Searching the city database file for: X1770 ... Date:1200Z 24 MAR 20 Station: X1770 WMO ident: 31770 Latitude: 49.00 Longitude: 140.30 ------------------------------------------------------------------------------- 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 1012 25 -3.9 -10.9 58 7.0 -5.9 200 1 268.3 268.6 266.6 272.8 1.64 1 1000 119 -2.9 -11.9 50 9.0 -5.5 200 1 270.2 270.5 267.7 274.5 1.53 2 979 287 -2.1 -14.1 39 12.0 -5.4 163 1 272.7 272.9 268.9 276.4 1.31 3 925 734 -4.7 -21.7 25 17.0 -8.5 65 1 274.5 274.6 269.1 276.6 0.73 4 912 845 -5.5 -22.5 25 17.0 -9.1 47 3 274.8 274.9 269.2 276.8 0.69 5 850 1392 -8.5 -20.5 37 12.0 -11.2 320 15 277.2 277.4 271.0 279.8 0.88 6 826 1613 -9.9 -22.9 34 13.0 -12.5 325 16 278.0 278.2 271.3 280.2 0.73 7 769 2158 -14.9 -25.9 39 11.0 -16.8 338 19 278.4 278.5 271.2 280.2 0.60 8 736 2489 -15.1 -33.1 20 18.0 -17.6 346 21 281.7 281.7 272.7 282.7 0.32 9 700 2865 -17.9 -39.9 13 22.0 -20.3 355 23 282.7 282.7 273.0 283.2 0.17 10 696 2908 -18.3 -40.3 13 22.0 -20.7 355 24 282.7 282.7 273.0 283.2 0.16 11 638 3551 -23.3 -41.3 18 18.0 -24.9 359 37 284.1 284.1 273.8 284.6 0.16 12 509 5192 -27.5 -53.5 7 26.0 -29.2 9 70 298.0 298.0 280.6 298.2 0.05 13 500 5320 -28.1 -53.1 7 25.0 -29.7 10 73 298.8 298.8 280.9 299.0 0.06 14 463 5865 -30.9 -52.9 10 22.0 -32.2 7 76 301.9 301.9 282.3 302.2 0.06 15 446 6128 -32.9 -53.4 11 20.5 -34.0 5 77 302.7 302.7 282.5 302.9 0.06 16 400 6880 -38.7 -54.7 17 16.0 -39.4 360 75 304.7 304.7 283.4 304.9 0.06 17 346 7860 -45.9 -58.9 22 13.0 -46.3 360 68 307.8 307.8 284.5 308.0 0.04 18 300 8800 -50.5 -62.5 23 12.0 -50.7 360 62 314.2 314.2 286.8 314.3 0.03 19 295 8909 -51.1 -63.1 23 12.0 -51.3 360 58 314.8 314.8 287.1 314.9 0.03 20 291 8998 -51.3 -63.3 23 12.0 -51.5 360 57 315.8 315.8 287.4 315.9 0.03 21 250 9990 -48.9 -61.9 21 13.0 -49.3 360 40 333.4 333.4 292.7 333.5 0.04 22 200 11460 -46.1 -61.1 17 15.0 -46.7 355 17 359.8 359.8 298.7 360.0 0.05 23 190 11800 -44.5 -60.5 15 16.0 -45.3 347 15 367.7 367.7 300.2 367.9 0.06 24 150 13370 -46.3 -64.3 11 18.0 -47.1 310 3 390.3 390.3 303.9 390.5 0.04 25 101 15984 -47.9 -68.9 7 21.0 -49.0 193 9 433.9 433.9 309.3 434.1 0.04 26 100 16050 -47.9 -68.9 7 21.0 -49.0 190 9 435.2 435.2 309.4 435.4 0.04 27 99 16116 -47.9 -68.9 7 21.0 -49.0 191 9 436.4 436.4 309.6 436.6 0.04 28 70 18390 -48.5 -70.5 6 22.0 -49.9 220 11 480.6 480.6 313.5 480.9 0.04 29 64 18979 -50.1 -73.1 5 23.0 -51.4 211 10 489.6 489.6 314.2 489.8 0.03 30 50 20600 -48.5 -69.5 7 21.0 -50.3 185 9 529.2 529.2 316.9 529.6 0.07 31 47 21005 -47.9 -70.9 5 23.0 -50.0 178 9 540.1 540.1 317.5 540.4 0.06 32 32 23503 -52.3 -75.3 5 23.0 -54.2 137 9 591.1 591.1 320.2 591.4 0.04 33 30 23920 -51.5 -74.5 5 23.0 -53.7 130 9 604.2 604.3 320.8 604.6 0.05 34 22 25931 -52.5 -76.5 4 24.0 -55.0 111 21 657.3 657.3 323.0 657.7 0.05 35 20 26550 -50.9 -73.9 5 23.0 -54.0 105 25 680.4 680.4 323.8 681.1 0.09 36 15 28442 -46.3 -71.3 4 25.0 -51.7 754.0 754.1 326.1 755.6 0.17 37 12 29920 -47.7 -72.7 4 25.0 -53.3 798.7 798.8 327.3 800.4 0.17 TRP 295 8909 -51.1 -63.1 23 12.0 -51.3 360 58 314.8 314.8 287.1 314.9 0.03 WND 446 6128 -32.9 -53.4 11 20.5 -34.0 5 77 302.7 302.7 282.5 302.9 0.06 Sounding variables and indices 1000-500 mb thick: 5201.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.12 inches Sfc-500 mean rel hum: 22.55 % Est. max temperature: 4.55 C = 40.19 F Sfc-Lift cond lev (LCL): 905.88 mb = 897.10 m = 2943.20 ft T: -5.79 C 700-500 lapse rate: 4.15 C/km ThetaE index: 0.02 C Layer 769.0- 736.0 mb Conv cond level (CCL): 670.85 mb = 3180.06 m = 10433.14 ft Mean mixing ratio: 1.12 g/kg Conv temperature: 11.12 C = 52.02 F Cap Strength: 18.42 C Lifted Index: 18.93 C Risk: None Lifted Index @300 mb: 27.06 C Lifted Index @700 mb: 7.80 C Showalter Index: 15.94 C Risk: None Total Totals Index: 27.20 C Risk: None Vertical Totals Index: 19.60 C Cross Totals Index: 7.60 C K Index: -22.90 Risk: None Sweat Index: 103.00 Risk: None Energy Index: 3.97 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.24 J/kg Max Up Vert Vel: 6.36 m/s Conv Inhibition (B-): 72125.51 J/kg Cap Strength: 18.67 C Lift Cond Lev (LCL): 784.88 mb = 2002.10 m = 6568.48 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 33 at 26 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 1012 25 200 1 0.3 0.9 | 212 27 14.5 22.9 1 1000 119 200 1 0.3 0.9 | 212 27 14.5 22.9 2 925 734 65 1 -0.9 -0.4 | 212 25 13.2 21.5 3 850 1392 320 15 9.6 -11.5 | 246 26 23.8 10.5 4 700 2865 355 23 2.0 -22.9 | 273 16 16.1 -0.9 5 500 5320 10 73 -12.7 -71.9 | 358 50 1.5 -49.9 6 446 6128 5 77 -6.7 -76.7 | 352 55 7.4 -54.7 7 400 6880 360 75 -0.0 -75.0 | 345 55 14.1 -53.0 8 300 8800 360 62 -0.0 -62.0 | 341 42 14.1 -40.0 9 295 8909 360 58 -0.0 -58.0 | 339 39 14.1 -36.0 10 250 9990 360 40 -0.0 -40.0 | 322 23 14.1 -18.0 11 200 11460 355 17 1.5 -16.9 | 252 16 15.6 5.0 12 150 13370 310 3 2.3 -1.9 | 219 26 16.4 20.0 13 100 16050 190 9 1.6 8.9 | 207 35 15.7 30.8 14 70 18390 220 11 7.1 8.4 | 215 37 21.2 30.4 15 50 20600 185 9 0.8 9.0 | 206 34 14.9 30.9 16 30 23920 130 9 -6.9 5.8 | 195 29 7.2 27.7 17 20 26550 105 25 -24.1 6.5 | 161 30 -10.0 28.4 Wind Parameters Mean winds (0-6000m): 2.8 at 34.8 knts Storm direction: 32.8 at 26.1 knts Shear (0-3000m) pos: 2.7 neg: 2.8 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 72.5 deg Storm rel helicity (0-3000m) pos: 141.7 neg: -8.1 tot: 133.6 m^2/s^2 ave: 44.5 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 6.9 stream: 4.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.12 Bulk Shear: 169.45 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 ------------------------------------------------------------------------------- 500 166 1 211 27| 0.0 1.4 1.4| 0.0 -5.6 -5.6 -11.3 -0.51| 1.6 -0.8 1000 37 2 212 24| 0.0 4.2 4.2| 17.3 -8.1 9.1 9.1 0.20| 4.8 1.0 1500 323 5 224 25| 0.0 5.6 5.6| 76.3 -8.1 68.1 45.4 0.53| 8.2 4.4 2000 327 8 231 24| 1.1 4.2 5.3| 98.2 -8.1 90.1 45.0 0.57| 7.3 4.2 2500 333 11 237 23| 1.9 3.4 5.3|116.9 -8.1 108.7 43.5 0.59| 6.9 4.0 3000 340 13 241 21| 2.7 2.8 5.5|141.7 -8.1 133.6 44.5 0.63| 6.9 4.3 4000 350 19 258 18| 4.6 2.1 6.7|235.9 -8.1 227.7 56.9 0.69| 7.8 5.4 5000 359 27 287 15| 5.9 1.7 7.5|356.0 -8.1 347.8 69.6 0.67| 8.4 5.7 6000 3 35 316 18| 5.5 1.8 7.3|399.1 -74.5 324.7 54.1 0.56| 8.2 4.6 Wrote GIF file: /home/apache/climate/data/raob//X1770/skewt/X1770.skewt.20200324.12.gif