UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032700.upa.cvt Date: 0000Z 27 MAR 20 Searching for X1510... Searching the city database file for: X1510 ... Date:0000Z 27 MAR 20 Station: X1510 WMO ident: 31510 Latitude: 50.25 Longitude: 127.50 ------------------------------------------------------------------------------- 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 83 SFC 989 170 -5.1 -12.1 58 7.0 -7.0 315 7 268.9 269.1 266.8 273.1 1.53 2 969 330 -6.3 -17.3 41 11.0 -8.9 317 9 269.3 269.4 266.1 272.1 1.01 3 925 690 -9.9 -18.9 48 9.0 -11.8 320 15 269.2 269.3 265.9 271.8 0.93 4 908 833 -11.5 -19.5 52 8.0 -13.1 315 15 269.0 269.1 265.7 271.5 0.90 5 850 1336 -14.7 -19.2 69 4.5 -15.6 295 13 270.7 270.9 267.1 273.5 0.98 6 848 1354 -14.7 -19.2 69 4.5 -15.6 295 13 270.9 271.1 267.2 273.7 0.99 7 700 2774 -26.1 -29.7 72 3.6 -26.5 285 19 273.6 273.7 268.0 275.0 0.46 8 667 3120 -29.1 -32.6 72 3.5 -29.5 283 19 274.0 274.1 268.1 275.1 0.37 9 550 4485 -33.1 -36.3 73 3.2 -33.4 274 20 284.8 284.9 274.5 285.8 0.31 10 511 4999 -34.9 -38.8 68 3.9 -35.2 271 21 288.7 288.7 276.4 289.5 0.26 11 500 5150 -36.1 -40.0 67 3.9 -36.4 270 21 289.0 289.1 276.6 289.8 0.24 12 406 6571 -45.7 -52.7 45 7.0 -45.9 240 27 294.3 294.4 278.9 294.6 0.07 13 400 6670 -45.5 -53.5 40 8.0 -45.7 240 29 295.9 295.9 279.6 296.1 0.07 14 373 7138 -45.1 -54.1 36 9.0 -45.4 239 34 302.4 302.4 282.4 302.6 0.07 15 314 8286 -46.7 -58.7 24 12.0 -47.0 236 45 315.4 315.4 287.3 315.6 0.04 16 300 8590 -46.1 -59.1 22 13.0 -46.5 235 48 320.4 320.4 288.9 320.6 0.04 17 256 9650 -43.7 -59.7 15 16.0 -44.3 239 55 338.8 338.8 294.1 339.0 0.05 18 250 9810 -42.9 -58.9 16 16.0 -43.6 240 56 342.3 342.3 294.9 342.5 0.05 19 249 9837 -42.9 -58.9 16 16.0 -43.6 240 56 342.7 342.7 295.0 342.9 0.05 20 200 11300 -44.7 -63.7 10 19.0 -45.4 235 62 362.0 362.0 299.1 362.2 0.04 21 153 13079 -47.1 -69.1 6 22.0 -47.9 240 72 386.7 386.7 303.3 386.8 0.02 22 150 13210 -47.7 -69.7 6 22.0 -48.5 240 73 387.9 387.9 303.5 388.0 0.02 23 144 13480 -48.5 -70.5 6 22.0 -49.2 245 75 391.1 391.1 304.0 391.2 0.02 24 125 14410 -51.1 -73.1 6 22.0 -51.7 241 69 402.5 402.5 305.6 402.5 0.02 25 100 15880 -46.9 -69.9 6 23.0 -48.1 235 60 437.1 437.1 309.6 437.3 0.03 26 71 18137 -49.5 -73.5 4 24.0 -50.8 240 69 476.6 476.6 313.2 476.7 0.03 27 70 18230 -48.3 -72.3 5 24.0 -49.8 240 69 481.1 481.1 313.5 481.2 0.03 28 64 18824 -43.9 -68.9 5 25.0 -46.3 235 63 503.2 503.2 315.2 503.6 0.06 29 54 19946 -50.5 -74.5 4 24.0 -52.0 225 51 513.0 513.1 315.8 513.2 0.03 30 50 20450 -47.7 -73.7 3 26.0 -49.8 220 46 531.1 531.1 317.0 531.3 0.04 31 46 21004 -44.9 -70.9 4 26.0 -47.7 224 41 550.6 550.7 318.2 551.0 0.06 32 40 21928 -49.5 -74.5 4 25.0 -51.6 231 32 561.5 561.6 318.8 561.8 0.04 33 36 22624 -45.5 -71.5 4 26.0 -48.7 236 26 589.1 589.1 320.1 589.6 0.07 34 30 23830 -49.1 -74.1 4 25.0 -51.8 245 15 610.8 610.8 321.1 611.2 0.06 35 20 26500 -46.5 -72.5 4 26.0 -51.0 140 23 693.8 693.9 324.3 694.8 0.11 36 12 29914 -43.5 -69.5 4 26.0 -50.8 813.6 813.8 327.6 816.4 0.27 TRP 406 6571 -45.7 -52.7 45 7.0 -45.9 240 27 294.3 294.4 278.9 294.6 0.07 WND 144 13480 -48.5 -70.5 6 22.0 -49.2 245 75 391.1 391.1 304.0 391.2 0.02 Sounding variables and indices 1000-500 mb thick: 5067.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.14 inches Sfc-500 mean rel hum: 66.87 % Est. max temperature: -2.92 C = 26.75 F Sfc-Lift cond lev (LCL): 884.97 mb = 1028.57 m = 3374.52 ft T: -12.75 C 700-500 lapse rate: 4.21 C/km ThetaE index: 1.59 C Layer 969.0- 850.0 mb Conv cond level (CCL): 775.45 mb = 2016.11 m = 6614.44 ft Mean mixing ratio: 1.01 g/kg Conv temperature: -1.78 C = 28.80 F Cap Strength: 14.01 C Lifted Index: 14.15 C Risk: None Lifted Index @300 mb: 34.27 C Lifted Index @700 mb: 2.77 C Showalter Index: 12.92 C Risk: None Total Totals Index: 38.30 C Risk: None Vertical Totals Index: 21.40 C Cross Totals Index: 16.90 C K Index: -1.40 Risk: None Sweat Index: 47.00 Risk: None Energy Index: 3.31 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.08 J/kg Max Up Vert Vel: 1.47 m/s Conv Inhibition (B-): 78364.85 J/kg Cap Strength: 14.09 C Lift Cond Lev (LCL): 812.63 mb = 1669.32 m = 5476.69 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 310 at 14 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 ---------------------------------------------------------- 0 989 170 315 7 4.9 -4.9 | 124 7 -5.6 3.8 1 925 690 320 15 9.6 -11.5 | 18 3 -0.9 -2.7 2 850 1336 295 13 11.8 -5.5 | 201 3 1.2 3.3 3 700 2774 285 19 18.4 -4.9 | 244 9 7.8 3.8 4 500 5150 270 21 21.0 -0.0 | 230 14 10.5 8.8 5 406 6571 240 27 23.4 13.5 | 210 26 12.8 22.3 6 400 6670 240 29 25.1 14.5 | 212 27 14.6 23.3 7 300 8590 235 48 39.3 27.5 | 218 46 28.8 36.3 8 250 9810 240 56 48.5 28.0 | 226 53 38.0 36.8 9 200 11300 235 62 50.8 35.6 | 222 60 40.2 44.3 10 150 13210 240 73 63.2 36.5 | 229 69 52.7 45.3 11 144 13480 245 75 68.0 31.7 | 235 70 57.4 40.5 12 100 15880 235 60 49.1 34.4 | 222 58 38.6 43.2 13 70 18230 240 69 59.8 34.5 | 229 66 49.2 43.3 14 50 20450 220 46 29.6 35.2 | 203 48 19.0 44.0 15 30 23830 245 15 13.6 6.3 | 191 15 3.1 15.1 16 20 26500 140 23 -14.8 17.6 | 136 37 -25.3 26.4 Wind Parameters Mean winds (0-6000m): 279.7 at 18.3 knts Storm direction: 309.7 at 13.7 knts Shear (0-3000m) pos: 1.3 neg: 2.0 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 116.9 deg Storm rel helicity (0-3000m) pos: 4.7 neg: -6.2 tot: -1.5 m^2/s^2 ave: -0.5 10^-3 m/s^2 rel: -0.25 Storm rel vorticity (0-3000m) horiz: 3.7 stream: -0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.06 Bulk Shear: 18.75 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 ------------------------------------------------------------------------------- 500 318 11 101 3| 8.0 0.0 8.0| 0.0 -4.3 -4.3 -8.6 -0.67| 8.0 -5.4 1000 314 13 88 2| 4.0 2.4 6.4| 0.0 -5.1 -5.1 -5.1 -0.64| 6.6 -4.2 1500 308 13 155 1| 2.7 2.3 5.0| 1.2 -5.3 -4.1 -2.7 -0.47| 5.4 -2.5 2000 303 14 210 2| 2.0 2.2 4.2| 3.0 -5.3 -2.3 -1.1 -0.33| 4.6 -1.5 2500 299 14 228 3| 1.6 2.1 3.7| 4.5 -5.3 -0.8 -0.3 -0.25| 4.2 -1.1 3000 296 15 234 4| 1.3 2.0 3.3| 4.7 -6.2 -1.5 -0.5 -0.25| 3.7 -0.9 4000 290 16 237 6| 1.0 1.8 2.8| 4.7 -9.3 -4.5 -1.1 -0.27| 3.1 -0.8 5000 286 17 236 7| 0.8 1.7 2.5| 4.7 -13.4 -8.6 -1.7 -0.29| 2.7 -0.8 6000 280 18 233 9| 0.7 2.1 2.8| 4.7 -34.8 -30.1 -5.0 -0.34| 3.1 -1.0 Wrote GIF file: /home/apache/climate/data/raob//X1510/skewt/X1510.skewt.20200327.00.gif