UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032112.upa.cvt Date: 1200Z 21 MAR 20 Searching for X0635... Searching the city database file for: X0635 ... Date:1200Z 21 MAR 20 Station: X0635 WMO ident: 30635 Latitude: 54.42 Longitude: 109.02 ------------------------------------------------------------------------------- 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 110 SFC 957 461 -0.7 -6.7 64 6.0 -2.8 75 1 275.9 276.3 272.7 282.6 2.41 2 950 519 -1.9 -6.9 69 5.0 -3.6 107 2 275.3 275.7 272.3 281.9 2.39 3 925 732 1.0 -7.0 55 8.0 -1.9 225 7 280.3 280.7 275.2 287.3 2.44 4 922 758 0.8 -7.2 55 8.0 -2.1 227 8 280.4 280.8 275.2 287.2 2.41 5 864 1275 -3.1 -13.1 46 10.0 -6.1 261 23 281.6 281.9 274.7 286.3 1.61 6 850 1404 -4.3 -13.3 49 9.0 -7.0 270 27 281.6 281.9 274.8 286.3 1.61 7 700 2896 -16.5 -18.0 88 1.5 -16.9 295 38 284.2 284.4 275.7 288.2 1.32 8 690 3004 -17.3 -18.7 89 1.4 -17.6 296 39 284.5 284.7 275.7 288.3 1.27 9 651 3436 -21.1 -23.0 85 1.9 -21.4 298 44 285.0 285.1 275.5 287.8 0.92 10 521 5057 -27.7 -29.4 85 1.7 -27.9 308 64 295.8 295.9 280.4 297.8 0.64 11 500 5350 -30.9 -33.4 79 2.5 -31.2 310 68 295.4 295.4 280.0 296.9 0.46 12 400 6900 -42.9 -46.6 67 3.7 -43.0 310 87 299.2 299.3 281.2 299.7 0.14 13 375 7333 -46.3 -49.9 67 3.6 -46.4 315 93 300.3 300.3 281.6 300.7 0.11 14 342 7943 -47.7 -52.0 61 4.3 -47.9 322 102 306.4 306.4 284.1 306.8 0.09 15 329 8199 -49.2 -54.0 57 4.8 -49.3 325 106 307.8 307.8 284.6 308.1 0.08 16 303 8736 -52.3 -58.3 48 6.0 -52.4 325 103 310.7 310.8 285.7 310.9 0.05 17 300 8800 -52.3 -58.3 48 6.0 -52.4 325 103 311.6 311.6 285.9 311.8 0.05 18 250 9980 -51.9 -58.9 43 7.0 -52.1 320 58 328.9 328.9 291.5 329.1 0.05 19 210 11104 -53.5 -61.5 37 8.0 -53.7 308 53 343.2 343.2 295.1 343.4 0.05 20 200 11420 -50.1 -58.1 38 8.0 -50.4 305 52 353.4 353.4 297.4 353.8 0.07 21 198 11486 -49.9 -58.9 34 9.0 -50.3 305 52 354.8 354.8 297.7 355.1 0.07 22 150 13300 -49.3 -59.3 30 10.0 -49.8 305 40 385.1 385.1 303.1 385.5 0.09 23 134 14042 -48.1 -59.1 27 11.0 -48.7 301 37 399.9 399.9 305.3 400.4 0.10 24 130 14240 -50.9 -62.9 23 12.0 -51.4 300 36 398.3 398.4 305.0 398.6 0.06 25 104 15703 -47.9 -60.9 21 13.0 -48.8 291 30 430.3 430.3 308.9 430.9 0.10 26 101 15895 -50.7 -64.7 17 14.0 -51.4 290 29 428.5 428.6 308.7 428.9 0.06 27 100 15960 -50.7 -64.7 17 14.0 -51.4 290 29 429.8 429.8 308.9 430.1 0.06 28 99 16025 -50.7 -64.7 17 14.0 -51.4 290 29 431.0 431.0 309.0 431.3 0.06 29 70 18280 -51.1 -67.1 13 16.0 -52.1 285 25 475.1 475.1 313.1 475.5 0.07 30 50 20480 -50.7 -67.7 12 17.0 -52.1 250 25 524.0 524.0 316.6 524.5 0.08 31 36 22629 -49.9 -68.9 9 19.0 -52.0 195 28 577.7 577.7 319.6 578.4 0.10 32 30 23830 -47.3 -67.3 8 20.0 -50.3 165 29 615.7 615.7 321.3 616.8 0.15 33 20 26510 -46.3 -67.3 7 21.0 -50.6 270 36 694.5 694.5 324.3 696.4 0.22 34 11 30528 -41.1 -64.1 7 23.0 -49.6 842.8 843.2 328.4 849.5 0.63 TRP 303 8736 -52.3 -58.3 48 6.0 -52.4 325 103 310.7 310.8 285.7 310.9 0.05 WND 329 8199 -49.2 -54.0 57 4.8 -49.3 325 106 307.8 307.8 284.6 308.1 0.08 Sounding variables and indices 1000-500 mb thick: 5240.00 m Freezing level: Surface below freezing Freezing level: 933.62 mb = 658.57 m = 2160.64 ft Freezing level: 910.10 mb = 864.13 m = 2835.04 ft Wetbulb zero: Below ground Precipitable water: 0.27 inches Sfc-500 mean rel hum: 74.49 % Est. max temperature: 5.71 C = 42.27 F Sfc-Lift cond lev (LCL): 871.06 mb = 1210.42 m = 3971.15 ft T: -2.61 C 700-500 lapse rate: 5.87 C/km ThetaE index: 0.99 C Layer 922.0- 850.0 mb Conv cond level (CCL): 760.21 mb = 2261.96 m = 7421.05 ft Mean mixing ratio: 2.12 g/kg Conv temperature: 6.50 C = 43.71 F Cap Strength: 9.02 C Lifted Index: 8.40 C Risk: None Lifted Index @300 mb: 18.23 C Lifted Index @700 mb: 1.88 C Showalter Index: 8.10 C Risk: None Total Totals Index: 44.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.60 C Cross Totals Index: 17.60 C K Index: 11.80 Risk: None Sweat Index: 122.00 Risk: None Energy Index: 2.13 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.68 J/kg Max Up Vert Vel: 7.03 m/s Conv Inhibition (B-): 60956.87 J/kg Cap Strength: 8.94 C Lift Cond Lev (LCL): 798.50 mb = 1884.30 m = 6182.01 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 331 at 35 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 ---------------------------------------------------------- 0 957 461 75 1 -1.0 -0.3 | 150 35 -17.6 30.3 1 925 732 225 7 4.9 4.9 | 162 37 -11.7 35.5 2 850 1404 270 27 27.0 -0.0 | 199 32 10.3 30.5 3 700 2896 295 38 34.4 -16.1 | 231 23 17.8 14.5 4 500 5350 310 68 52.1 -43.7 | 290 38 35.4 -13.2 5 400 6900 310 87 66.6 -55.9 | 297 56 50.0 -25.4 6 329 8199 325 106 60.8 -86.8 | 322 72 44.1 -56.3 7 303 8736 325 103 59.1 -84.4 | 322 69 42.4 -53.8 8 300 8800 325 103 59.1 -84.4 | 322 69 42.4 -53.8 9 250 9980 320 58 37.3 -44.4 | 304 25 20.6 -13.9 10 200 11420 305 52 42.6 -29.8 | 268 26 25.9 0.7 11 150 13300 305 40 32.8 -22.9 | 245 18 16.1 7.6 12 100 15960 290 29 27.3 -9.9 | 207 23 10.6 20.6 13 70 18280 285 25 24.1 -6.5 | 197 25 7.5 24.1 14 50 20480 250 25 23.5 8.6 | 190 40 6.8 39.1 15 30 23830 165 29 -7.5 28.0 | 158 63 -24.2 58.5 16 20 26510 270 36 36.0 -0.0 | 212 36 19.3 30.5 Wind Parameters Mean winds (0-6000m): 301.3 at 46.4 knts Storm direction: 331.3 at 34.8 knts Shear (0-3000m) pos: 7.8 neg: 0.0 tot: 7.8 10-3/s Storm rel Dir Shear (0-3000m): 98.4 deg Storm rel helicity (0-3000m) pos: 462.7 neg: -1.0 tot: 461.7 m^2/s^2 ave: 153.9 10^-3 m/s^2 rel: 0.88 Storm rel vorticity (0-3000m) horiz: 10.5 stream: 9.2 10^-3/s Energy-Hel index: 0.06 Bulk Rich Number: 0.09 Bulk Shear: 262.16 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 ------------------------------------------------------------------------------- 500 231 7 162 37| 15.2 0.0 15.2|156.1 -1.0 155.2 310.3 0.81| 19.5 15.8 1000 260 14 175 33| 14.6 0.0 14.6|310.3 -1.0 309.4 309.4 0.87| 18.8 16.4 1500 268 19 184 31| 11.0 0.0 11.0|349.7 -1.0 348.8 232.5 0.87| 14.5 12.6 2000 274 23 191 29| 9.2 0.0 9.2|387.1 -1.0 386.1 193.1 0.87| 12.4 10.8 2500 280 26 198 27| 8.1 0.0 8.1|423.1 -1.0 422.1 168.9 0.87| 11.2 9.8 3000 284 28 204 26| 7.8 0.0 7.8|462.7 -1.0 461.7 153.9 0.88| 10.5 9.2 4000 292 34 220 23| 7.4 0.0 7.4|549.0 -1.0 548.0 137.0 0.88| 9.6 8.5 5000 298 40 238 22| 7.2 0.0 7.2|643.0 -1.0 642.0 128.4 0.86| 9.1 7.8 6000 301 46 254 24| 6.0 1.1 7.0|684.0 -1.0 683.0 113.8 0.79| 8.6 6.8 Wrote GIF file: /home/apache/climate/data/raob//X0635/skewt/X0635.skewt.20200321.12.gif