UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032100.upa.cvt Date: 0000Z 21 MAR 20 Searching for U9839... Searching the city database file for: U9839 ... Date:0000Z 21 MAR 20 Station: U9839 WMO ident: 29839 Latitude: 53.50 Longitude: 83.83 ------------------------------------------------------------------------------- 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 112 210 1 SFC 996 143 -4.1 -5.7 89 1.6 -4.6 210 1 269.4 269.8 268.7 276.1 2.50 2 970 353 0.8 -2.4 79 3.2 -0.4 219 13 276.3 276.9 274.2 285.4 3.30 3 929 700 2.8 -9.2 41 12.0 -1.4 234 33 281.8 282.2 275.5 287.7 2.05 4 925 735 2.6 -9.4 41 12.0 -1.6 235 35 282.0 282.3 275.5 287.8 2.02 5 869 1236 0.0 -23.0 16 23.0 -5.7 231 31 284.3 284.5 274.8 286.5 0.69 6 850 1412 -0.7 -23.7 16 23.0 -6.3 230 29 285.4 285.5 275.3 287.5 0.66 7 751 2389 -5.9 -23.9 23 18.0 -10.1 243 35 290.1 290.2 277.9 292.4 0.74 8 711 2815 -7.5 -26.5 20 19.0 -11.6 248 37 292.9 293.0 279.0 294.8 0.62 9 700 2936 -8.3 -25.3 24 17.0 -12.1 250 38 293.3 293.4 279.3 295.5 0.70 10 658 3414 -9.7 -14.6 67 4.9 -11.2 256 38 297.0 297.3 282.5 302.7 1.87 11 634 3700 -10.7 -19.7 48 9.0 -13.1 259 39 299.0 299.2 282.6 303.0 1.26 12 617 3909 -11.3 -15.2 73 3.9 -12.5 261 39 300.6 301.0 284.0 306.6 1.90 13 609 4009 -11.7 -15.7 72 4.0 -12.9 262 39 301.3 301.6 284.2 307.1 1.85 14 543 4877 -17.3 -18.7 89 1.4 -17.7 273 40 304.7 305.0 285.2 309.8 1.61 15 500 5490 -21.1 -24.0 77 2.9 -21.7 280 40 307.3 307.5 285.7 310.9 1.10 16 404 7020 -32.1 -38.1 55 6.0 -32.7 275 44 312.4 312.4 286.6 313.6 0.35 17 400 7090 -32.9 -38.9 55 6.0 -33.5 275 44 312.2 312.3 286.5 313.4 0.33 18 385 7357 -34.9 -40.9 54 6.0 -35.4 276 44 313.0 313.1 286.8 314.0 0.28 19 300 9040 -49.1 -53.5 60 4.4 -49.3 280 44 316.1 316.2 287.6 316.5 0.09 20 250 10210 -58.7 -63.2 56 4.5 -58.7 285 50 318.8 318.8 288.4 318.9 0.03 21 225 10867 -63.7 -68.3 53 4.6 -63.7 282 49 320.9 320.9 289.0 321.0 0.02 22 212 11232 -65.1 -69.5 54 4.4 -65.1 280 48 324.2 324.2 290.0 324.3 0.02 23 209 11319 -64.9 -69.3 54 4.4 -65.0 279 48 325.9 325.9 290.5 325.9 0.02 24 200 11590 -62.3 -67.0 53 4.7 -62.4 275 48 334.1 334.1 292.9 334.2 0.02 25 160 12987 -54.1 -59.0 55 4.9 -54.3 275 42 370.0 370.0 300.6 370.3 0.08 26 150 13400 -53.1 -58.1 54 5.0 -53.3 275 40 378.6 378.6 302.1 379.0 0.10 27 100 16010 -54.3 -62.3 37 8.0 -54.6 270 29 422.8 422.8 308.1 423.3 0.09 28 98 16139 -54.5 -62.5 37 8.0 -54.9 424.9 424.9 308.3 425.3 0.09 29 88 16831 -53.1 -62.1 33 9.0 -53.6 441.0 441.0 310.0 441.5 0.10 TRP 212 11232 -65.1 -69.5 54 4.4 -65.1 280 48 324.2 324.2 290.0 324.3 0.02 WND Sounding variables and indices 1000-500 mb thick: 5378.00 m Freezing level: Surface below freezing Freezing level: 974.24 mb = 319.04 m = 1046.71 ft Freezing level: 869.00 mb = 1235.78 m = 4054.35 ft Wetbulb zero: Below ground Precipitable water: 0.32 inches Sfc-500 mean rel hum: 50.23 % Est. max temperature: 12.11 C = 53.80 F Sfc-Lift cond lev (LCL): 971.03 mb = 344.91 m = 1131.59 ft T: 0.60 C 700-500 lapse rate: 5.01 C/km ThetaE index: 1.34 C Layer 869.0- 850.0 mb Conv cond level (CCL): 593.92 mb = 4198.38 m = 13774.06 ft Mean mixing ratio: 2.38 g/kg Conv temperature: 28.54 C = 83.38 F Cap Strength: 17.19 C Lifted Index: 18.61 C Risk: None Lifted Index @300 mb: 21.78 C Lifted Index @700 mb: 10.43 C Showalter Index: 17.02 C Risk: None Total Totals Index: 17.80 C Risk: None Vertical Totals Index: 20.40 C Cross Totals Index: -2.60 C K Index: -20.30 Risk: None Sweat Index: 218.76 Risk: None Energy Index: 4.88 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 44.10 J/kg Max Up Vert Vel: 9.39 m/s Conv Inhibition (B-): 20331.15 J/kg Cap Strength: 18.54 C Lift Cond Lev (LCL): 832.47 mb = 1576.33 m = 5171.63 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 287 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 ---------------------------------------------------------- 0 996 143 210 1 0.5 0.9 | 109 26 -24.7 8.4 1 925 735 235 35 28.7 20.1 | 187 28 3.5 27.6 2 850 1412 230 29 22.2 18.6 | 173 26 -3.0 26.1 3 700 2936 250 38 35.7 13.0 | 207 23 10.5 20.5 4 500 5490 280 40 39.4 -6.9 | 268 14 14.2 0.5 5 400 7090 275 44 43.8 -3.8 | 259 19 18.6 3.7 6 300 9040 280 44 43.3 -7.6 | 270 18 18.1 -0.2 7 250 10210 285 50 48.3 -12.9 | 283 24 23.1 -5.5 8 212 11232 280 48 47.3 -8.3 | 272 22 22.1 -0.8 9 200 11590 275 48 47.8 -4.2 | 262 23 22.6 3.3 10 150 13400 275 40 39.8 -3.5 | 255 15 14.6 4.0 11 100 16010 270 29 29.0 -0.0 | 207 8 3.8 7.5 Wind Parameters Mean winds (0-6000m): 256.6 at 35.1 knts Storm direction: 286.6 at 26.3 knts Shear (0-3000m) pos: 6.4 neg: 0.0 tot: 6.4 10-3/s Storm rel Dir Shear (0-3000m): 101.8 deg Storm rel helicity (0-3000m) pos: 329.8 neg: -43.6 tot: 286.3 m^2/s^2 ave: 95.4 10^-3 m/s^2 rel: 0.76 Storm rel vorticity (0-3000m) horiz: 9.9 stream: 7.5 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 0.71 Bulk Shear: 61.88 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 ------------------------------------------------------------------------------- 500 235 15 142 21| 29.6 0.0 29.6|192.2 0.0 192.2 384.5 0.99| 30.3 30.1 1000 234 24 165 22| 15.7 0.0 15.7|230.6 -27.6 203.0 203.0 0.79| 20.1 15.9 1500 233 26 169 24| 10.1 0.0 10.1|242.6 -43.6 199.0 132.7 0.70| 14.8 10.4 2000 234 28 173 24| 8.3 0.0 8.3|272.9 -43.6 229.3 114.6 0.73| 12.3 9.0 2500 236 29 177 24| 7.3 0.0 7.3|303.7 -43.6 260.1 104.1 0.75| 10.9 8.2 3000 239 30 182 23| 6.4 0.0 6.4|329.8 -43.6 286.3 95.4 0.76| 9.9 7.5 4000 245 32 191 22| 4.9 0.0 4.9|364.7 -43.6 321.1 80.3 0.77| 8.4 6.5 5000 251 34 200 20| 4.0 0.0 4.0|396.5 -43.6 352.9 70.6 0.79| 7.6 6.0 6000 257 35 210 18| 3.4 0.1 3.6|406.8 -47.4 359.4 59.9 0.76| 6.7 5.1 Wrote GIF file: /home/apache/climate/data/raob//U9839/skewt/U9839.skewt.20200321.00.gif