UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032912.upa.cvt Date: 1200Z 29 MAR 20 Searching for U3802... Searching the city database file for: U3802 ... Date:1200Z 29 MAR 20 Station: U3802 WMO ident: 23802 Latitude: 61.68 Longitude: 50.78 ------------------------------------------------------------------------------- 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 56 290 3 SFC 993 114 7.4 -5.6 39 13.0 2.3 290 3 281.1 281.5 275.8 288.3 2.53 2 925 694 1.6 -9.4 44 11.0 -2.2 255 11 280.9 281.3 275.0 286.8 2.02 3 850 1364 -4.7 -10.7 63 6.0 -6.6 245 17 281.2 281.6 275.0 286.9 1.99 4 809 1751 -8.1 -10.8 81 2.7 -8.9 246 25 281.6 282.0 275.4 287.6 2.07 5 700 2864 -14.3 -17.4 77 3.1 -15.0 250 48 286.6 286.9 277.1 290.8 1.39 6 690 2973 -15.1 -18.2 77 3.1 -15.9 250 49 286.9 287.2 277.1 290.9 1.32 7 646 3468 -16.1 -19.0 78 2.9 -16.8 251 52 291.3 291.5 279.2 295.3 1.32 8 500 5350 -27.5 -31.8 67 4.3 -28.0 255 64 299.5 299.6 281.9 301.3 0.53 9 444 6195 -32.5 -37.5 61 5.0 -33.0 255 70 303.6 303.6 283.3 304.7 0.34 10 400 6920 -38.7 -44.7 53 6.0 -39.1 255 75 304.7 304.7 283.5 305.3 0.18 11 397 6972 -39.1 -45.1 53 6.0 -39.5 255 75 304.8 304.8 283.5 305.4 0.17 12 355 7727 -45.3 -51.3 51 6.0 -45.5 253 73 306.4 306.4 284.1 306.7 0.10 13 320 8412 -49.5 -55.5 49 6.0 -49.7 251 70 309.8 309.8 285.3 310.1 0.06 14 300 8830 -53.7 -59.7 48 6.0 -53.8 250 69 309.7 309.7 285.2 309.8 0.04 15 277 9340 -58.5 -64.5 46 6.0 -58.6 250 69 309.9 309.9 285.3 310.0 0.02 16 262 9693 -57.9 -64.9 40 7.0 -58.0 253 67 315.7 315.7 287.3 315.8 0.02 17 250 9990 -58.7 -65.7 40 7.0 -58.8 255 66 318.8 318.8 288.4 318.9 0.02 18 219 10820 -60.3 -67.3 39 7.0 -60.4 258 68 328.6 328.6 291.3 328.7 0.02 19 200 11390 -58.3 -66.3 35 8.0 -58.4 260 69 340.4 340.4 294.4 340.5 0.03 20 152 13135 -53.3 -62.3 33 9.0 -53.6 260 68 376.8 376.8 301.8 377.1 0.06 21 150 13220 -53.7 -63.7 28 10.0 -54.0 260 68 377.5 377.6 301.9 377.8 0.05 22 108 15326 -55.9 -67.9 21 12.0 -56.3 256 69 410.6 410.6 306.6 410.8 0.04 23 100 15820 -53.3 -66.3 19 13.0 -53.8 255 69 424.7 424.8 308.3 425.0 0.05 24 70 18110 -53.9 -69.9 12 16.0 -54.6 260 71 469.1 469.1 312.6 469.3 0.04 25 64 18684 -55.3 -71.3 12 16.0 -56.0 261 71 478.2 478.2 313.3 478.4 0.04 26 60 19099 -52.7 -68.7 13 16.0 -53.7 262 71 492.9 492.9 314.5 493.3 0.06 27 55 19659 -55.1 -71.1 12 16.0 -55.9 264 71 499.8 499.8 314.9 500.1 0.05 28 50 20270 -53.7 -70.7 11 17.0 -54.8 265 71 516.9 516.9 316.1 517.3 0.06 29 47 20669 -51.7 -69.7 10 18.0 -53.1 264 71 531.0 531.0 317.0 531.4 0.07 30 44 21093 -54.7 -72.7 9 18.0 -55.8 264 70 533.7 533.7 317.2 534.0 0.05 31 39 21868 -52.5 -71.5 8 19.0 -54.0 263 70 558.0 558.1 318.6 558.5 0.06 32 30 23550 -55.5 -75.5 7 20.0 -56.9 260 69 593.3 593.4 320.3 593.7 0.05 33 26 24458 -57.5 -77.5 6 20.0 -58.8 612.4 612.5 321.2 612.7 0.04 TRP 277 9340 -58.5 -64.5 46 6.0 -58.6 250 69 309.9 309.9 285.3 310.0 0.02 WND 397 6972 -39.1 -45.1 53 6.0 -39.5 255 75 304.8 304.8 283.5 305.4 0.17 Sounding variables and indices 1000-500 mb thick: 5294.00 m Freezing level: 905.95 mb = 864.16 m = 2835.13 ft Wetbulb zero: 958.26 mb = 405.19 m = 1329.34 ft Precipitable water: 0.34 inches Sfc-500 mean rel hum: 68.87 % Est. max temperature: 7.58 C = 45.64 F Sfc-Lift cond lev (LCL): 812.80 mb = 1714.52 m = 5624.98 ft T: -7.78 C 700-500 lapse rate: 5.31 C/km ThetaE index: 1.56 C Layer 925.0- 850.0 mb Conv cond level (CCL): 756.84 mb = 2263.65 m = 7426.58 ft Mean mixing ratio: 2.19 g/kg Conv temperature: 10.22 C = 50.40 F Cap Strength: 6.15 C Lifted Index: 10.77 C Risk: None Lifted Index @300 mb: 15.89 C Lifted Index @700 mb: 3.14 C Showalter Index: 11.03 C Risk: None Total Totals Index: 39.60 C Risk: None Vertical Totals Index: 22.80 C Cross Totals Index: 16.80 C K Index: 9.00 Risk: None Sweat Index: 144.71 Risk: None Energy Index: 2.96 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.00 J/kg Max Up Vert Vel: 0.00 m/s Conv Inhibition (B-): 44847.18 J/kg Cap Strength: 10.77 C Lift Cond Lev (LCL): 790.27 mb = 1931.34 m = 6336.34 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 283 at 32 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 ---------------------------------------------------------- 0 993 114 290 3 2.8 -1.0 | 102 29 -28.4 5.9 1 925 694 255 11 10.6 2.8 | 115 23 -20.6 9.8 2 850 1364 245 17 15.4 7.2 | 132 21 -15.8 14.1 3 700 2864 250 48 45.1 16.4 | 211 27 13.8 23.4 4 500 5350 255 64 61.8 16.6 | 232 39 30.6 23.5 5 400 6920 255 75 72.4 19.4 | 237 49 41.2 26.3 6 397 6972 255 75 72.4 19.4 | 237 49 41.2 26.3 7 300 8830 250 69 64.8 23.6 | 228 45 33.6 30.5 8 277 9340 250 69 64.8 23.6 | 228 45 33.6 30.5 9 250 9990 255 66 63.8 17.1 | 234 40 32.5 24.0 10 200 11390 260 69 68.0 12.0 | 243 41 36.7 18.9 11 150 13220 260 68 67.0 11.8 | 242 40 35.7 18.7 12 100 15820 255 69 66.6 17.9 | 235 43 35.4 24.8 13 70 18110 260 71 69.9 12.3 | 244 43 38.7 19.3 14 50 20270 265 71 70.7 6.2 | 252 42 39.5 13.1 15 30 23550 260 69 68.0 12.0 | 243 41 36.7 18.9 Wind Parameters Mean winds (0-6000m): 252.5 at 42.7 knts Storm direction: 282.5 at 32.0 knts Shear (0-3000m) pos: 4.7 neg: 3.5 tot: 8.2 10-3/s Storm rel Dir Shear (0-3000m): 111.7 deg Storm rel helicity (0-3000m) pos: 239.9 neg: 0.0 tot: 239.9 m^2/s^2 ave: 80.0 10^-3 m/s^2 rel: 0.86 Storm rel vorticity (0-3000m) horiz: 8.3 stream: 7.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.00 Bulk Shear: 175.32 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 ------------------------------------------------------------------------------- 500 264 6 107 26| 0.0 7.7 7.7| 29.4 0.0 29.4 58.8 0.58| 8.0 4.6 1000 256 9 113 24| 0.0 6.5 6.5| 59.3 0.0 59.3 59.3 0.72| 6.8 4.9 1500 251 12 119 23| 0.0 6.9 6.9| 99.0 0.0 99.0 66.0 0.81| 7.1 5.8 2000 249 16 128 21| 2.7 5.2 7.8|150.6 0.0 150.6 75.3 0.87| 8.0 7.0 2500 249 20 140 19| 4.3 4.1 8.4|203.1 0.0 203.1 81.2 0.88| 8.5 7.5 3000 250 25 153 17| 4.7 3.5 8.2|239.9 0.0 239.9 80.0 0.86| 8.3 7.2 4000 250 32 176 18| 4.4 2.6 7.0|280.4 0.0 280.4 70.1 0.85| 7.1 6.0 5000 252 38 194 19| 4.2 2.1 6.3|324.1 0.0 324.1 64.8 0.83| 6.4 5.3 6000 253 43 206 22| 3.8 2.0 5.8|355.9 0.0 355.9 59.3 0.79| 5.9 4.7 Wrote GIF file: /home/apache/climate/data/raob//U3802/skewt/U3802.skewt.20200329.12.gif