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 U4908... Searching the city database file for: U4908 ... Date:0000Z 25 MAR 20 Station: U4908 WMO ident: 24908 Latitude: 60.33 Longitude: 102.27 ------------------------------------------------------------------------------- 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 193 200 1 SFC 991 259 -22.9 -25.4 80 2.5 -23.2 200 1 250.9 251.0 250.6 252.2 0.49 2 981 335 -16.7 -19.8 77 3.1 -17.2 212 2 257.9 258.0 257.1 260.1 0.81 3 950 577 -15.7 -17.8 84 2.1 -16.1 249 7 261.3 261.4 260.2 264.0 0.99 4 925 778 -16.3 -18.1 86 1.8 -16.6 280 11 262.6 262.8 261.3 265.4 0.99 5 850 1412 -17.7 -19.6 85 1.9 -18.0 285 17 267.6 267.8 264.8 270.3 0.95 6 754 2302 -20.9 -23.3 81 2.4 -21.3 282 17 273.5 273.6 268.5 275.7 0.78 7 700 2847 -23.9 -26.7 78 2.8 -24.3 280 17 276.0 276.1 269.8 277.9 0.61 8 639 3508 -27.9 -30.9 75 3.0 -28.2 279 18 278.8 278.8 271.2 280.2 0.45 9 590 4078 -31.3 -34.6 73 3.3 -31.6 277 19 281.2 281.3 272.5 282.3 0.34 10 500 5230 -40.1 -44.1 65 4.0 -40.3 275 21 284.1 284.2 273.8 284.7 0.15 11 439 6100 -46.7 -51.2 60 4.5 -46.8 260 22 286.6 286.6 275.0 286.8 0.08 12 404 6645 -49.5 -54.2 58 4.7 -49.6 251 23 289.8 289.8 276.7 290.0 0.06 13 400 6710 -49.7 -54.4 58 4.7 -49.8 250 23 290.4 290.4 277.0 290.6 0.06 14 338 7803 -54.5 -59.4 55 4.9 -54.6 238 27 298.2 298.2 280.6 298.3 0.04 15 300 8560 -59.3 -64.3 52 5.0 -59.3 230 29 301.8 301.8 282.1 301.8 0.02 16 288 8813 -60.3 -65.3 52 5.0 -60.3 245 27 303.9 303.9 283.0 303.9 0.02 17 250 9690 -60.5 -65.5 52 5.0 -60.6 250 25 316.1 316.1 287.5 316.2 0.02 18 228 10267 -61.3 -67.3 45 6.0 -61.4 258 26 323.3 323.3 289.8 323.4 0.02 19 200 11090 -58.9 -64.9 46 6.0 -59.0 270 27 339.5 339.5 294.2 339.6 0.03 20 188 11478 -57.3 -63.3 46 6.0 -57.4 270 28 348.1 348.1 296.3 348.3 0.04 21 150 12900 -56.9 -64.9 36 8.0 -57.1 270 31 372.0 372.1 300.9 372.2 0.04 22 127 13959 -57.3 -66.3 31 9.0 -57.5 260 34 389.5 389.5 303.8 389.7 0.04 23 100 15490 -53.3 -63.3 29 10.0 -53.8 245 38 424.7 424.8 308.3 425.1 0.08 24 89 16239 -52.3 -64.3 22 12.0 -52.9 243 45 441.1 441.2 310.0 441.6 0.08 25 77 17166 -55.1 -68.1 18 13.0 -55.6 241 53 454.0 454.0 311.3 454.3 0.05 26 70 17780 -49.7 -63.7 18 14.0 -50.8 240 58 478.1 478.1 313.4 478.7 0.10 27 59 18899 -50.1 -65.1 15 15.0 -51.4 240 69 501.1 501.1 315.1 501.8 0.10 28 52 19730 -47.4 -64.6 12 17.3 -49.2 240 77 525.9 526.0 316.7 526.8 0.12 29 50 19990 -46.5 -64.5 11 18.0 -48.6 245 64 533.9 533.9 317.2 534.8 0.13 30 38 21824 -43.3 -64.3 8 21.0 -46.8 245 48 585.6 585.7 320.0 586.9 0.18 31 35 22386 -35.9 -59.9 7 24.0 -42.2 245 44 618.9 619.0 321.6 621.5 0.34 32 30 23460 -34.5 -60.5 5 26.0 -42.0 245 35 650.6 650.7 322.8 653.6 0.37 33 29 23696 -35.7 -61.7 5 26.0 -42.9 653.6 653.8 322.9 656.3 0.33 34 25 24737 -31.7 -59.7 5 28.0 -41.3 693.5 693.7 324.4 697.7 0.49 TRP 288 8813 -60.3 -65.3 52 5.0 -60.3 245 27 303.9 303.9 283.0 303.9 0.02 WND 52 19730 -47.4 -64.6 12 17.3 -49.2 240 77 525.9 526.0 316.7 526.8 0.12 Sounding variables and indices 1000-500 mb thick: 5037.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.14 inches Sfc-500 mean rel hum: 77.51 % Est. max temperature: -5.72 C = 21.70 F Sfc-Lift cond lev (LCL): 950.67 mb = 571.55 m = 1875.13 ft T: -15.72 C 700-500 lapse rate: 6.80 C/km ThetaE index: 0.00 C Layer 991.0- -0.0 mb Conv cond level (CCL): 991.00 mb = 259.38 m = 850.97 ft Mean mixing ratio: 0.93 g/kg Conv temperature: -18.08 C = -0.55 F Cap Strength: 15.38 C Lifted Index: 16.89 C Risk: None Lifted Index @300 mb: 26.99 C Lifted Index @700 mb: 11.82 C Showalter Index: 11.56 C Risk: None Total Totals Index: 42.90 C Risk: None Vertical Totals Index: 22.40 C Cross Totals Index: 20.50 C K Index: -0.00 Risk: None Sweat Index: 55.00 Risk: None Energy Index: 3.05 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 34.11 J/kg Max Up Vert Vel: 8.26 m/s Conv Inhibition (B-): 56433.55 J/kg Cap Strength: 16.75 C Lift Cond Lev (LCL): 908.10 mb = 916.28 m = 3006.14 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 306 at 13 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 ---------------------------------------------------------- 0 991 259 200 1 0.3 0.9 | 130 13 -10.2 8.7 1 925 778 280 11 10.8 -1.9 | 183 6 0.3 5.8 2 850 1412 285 17 16.4 -4.4 | 240 7 5.9 3.4 3 700 2847 280 17 16.7 -3.0 | 232 8 6.2 4.8 4 500 5230 275 21 20.9 -1.8 | 240 12 10.4 5.9 5 400 6710 250 23 21.6 7.9 | 215 19 11.1 15.6 6 300 8560 230 29 22.2 18.6 | 204 29 11.7 26.4 7 288 8813 245 27 24.5 11.4 | 216 24 13.9 19.2 8 250 9690 250 25 23.5 8.6 | 218 21 13.0 16.3 9 200 11090 270 27 27.0 -0.0 | 245 18 16.5 7.8 10 150 12900 270 31 31.0 -0.0 | 249 22 20.5 7.8 11 100 15490 245 38 34.4 16.1 | 225 34 23.9 23.8 12 70 17780 240 58 50.2 29.0 | 227 54 39.7 36.8 13 52 19730 240 77 66.7 38.5 | 231 73 56.2 46.3 14 50 19990 245 64 58.0 27.0 | 234 59 47.5 34.8 15 30 23460 245 35 31.7 14.8 | 223 31 21.2 22.5 Wind Parameters Mean winds (0-6000m): 276.4 at 17.4 knts Storm direction: 306.4 at 13.1 knts Shear (0-3000m) pos: 2.7 neg: 0.4 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 104.0 deg Storm rel helicity (0-3000m) pos: 39.2 neg: -1.9 tot: 37.3 m^2/s^2 ave: 12.4 10^-3 m/s^2 rel: 0.70 Storm rel vorticity (0-3000m) horiz: 3.7 stream: 2.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.91 Bulk Shear: 17.88 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 ------------------------------------------------------------------------------- 500 275 6 147 9| 10.8 0.0 10.8| 28.9 0.0 28.9 57.8 0.76| 13.1 9.9 1000 280 9 169 6| 8.0 0.0 8.0| 36.3 0.0 36.3 36.3 0.81| 9.2 7.5 1500 282 12 192 5| 5.3 0.5 5.8| 38.5 -0.4 38.1 25.4 0.79| 6.8 5.3 2000 282 13 205 5| 4.0 0.4 4.4| 38.5 -1.1 37.4 18.7 0.75| 5.2 3.9 2500 282 14 213 6| 3.2 0.4 3.5| 38.5 -1.8 36.7 14.7 0.72| 4.3 3.1 3000 282 15 217 6| 2.7 0.4 3.1| 39.2 -1.9 37.3 12.4 0.70| 3.7 2.6 4000 281 16 224 7| 2.0 0.6 2.5| 40.7 -1.9 38.8 9.7 0.67| 3.0 2.0 5000 279 17 229 8| 1.6 0.6 2.2| 41.7 -2.2 39.5 7.9 0.63| 2.6 1.6 6000 276 17 229 9| 1.3 0.9 2.3| 41.7 -19.2 22.6 3.8 0.36| 2.7 1.0 Wrote GIF file: /home/apache/climate/data/raob//U4908/skewt/U4908.skewt.20200325.00.gif