UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033112.upa.cvt Date: 1200Z 31 MAR 20 Searching for U7459... Searching the city database file for: U7459 ... Date:1200Z 31 MAR 20 Station: U7459 WMO ident: 27459 Latitude: 56.27 Longitude: 44.00 ------------------------------------------------------------------------------- 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 51 SFC 987 155 -1.7 -4.9 79 3.2 -2.9 30 3 272.5 272.9 271.0 279.8 2.69 2 925 667 -6.7 -8.1 90 1.4 -7.1 30 17 272.5 272.8 270.3 278.6 2.24 3 912 778 -7.5 -8.9 90 1.4 -7.9 57 16 272.7 273.1 270.3 278.6 2.13 4 850 1332 -4.1 -4.8 95 0.7 -4.4 190 11 281.9 282.4 277.0 290.7 3.14 5 849 1341 -4.3 -5.0 95 0.7 -4.6 190 11 281.7 282.3 276.9 290.5 3.10 6 835 1472 -2.9 -4.3 90 1.4 -3.4 193 13 284.6 285.1 278.6 294.0 3.33 7 742 2398 -7.5 -12.2 69 4.7 -9.0 211 26 289.3 289.7 279.2 295.3 2.02 8 727 2556 -9.3 -16.3 57 7.0 -11.2 214 29 289.0 289.3 278.4 293.5 1.47 9 700 2847 -11.5 -18.5 56 7.0 -13.3 220 33 289.7 290.0 278.4 293.6 1.27 10 683 3035 -12.3 -19.3 56 7.0 -14.0 221 35 290.9 291.1 278.9 294.6 1.21 11 608 3914 -17.9 -25.9 50 8.0 -19.4 224 43 294.3 294.4 279.8 296.7 0.76 12 553 4613 -24.9 -33.9 43 9.0 -26.0 227 51 294.1 294.2 279.3 295.4 0.39 13 513 5156 -27.9 -39.9 31 12.0 -29.0 229 56 296.8 296.9 280.3 297.6 0.23 14 502 5311 -28.5 -39.5 34 11.0 -29.6 230 58 298.0 298.0 280.8 298.8 0.25 15 500 5340 -29.3 -39.3 37 10.0 -30.2 230 58 297.3 297.4 280.6 298.2 0.25 16 412 6689 -39.7 -48.7 38 9.0 -40.1 221 73 300.8 300.9 281.8 301.2 0.11 17 400 6890 -40.3 -50.3 33 10.0 -40.8 220 75 302.6 302.6 282.5 303.0 0.10 18 310 8604 -48.6 -58.6 30 10.0 -48.9 220 87 313.9 313.9 286.8 314.0 0.05 19 300 8820 -49.7 -59.7 30 10.0 -50.0 225 87 315.3 315.3 287.2 315.5 0.04 20 280 9270 -50.9 -60.9 30 10.0 -51.1 223 87 319.9 319.9 288.8 320.0 0.04 21 250 10000 -55.1 -65.1 28 10.0 -55.2 220 87 324.1 324.2 290.0 324.2 0.02 22 246 10103 -56.1 -66.1 27 10.0 -56.2 220 85 324.2 324.2 290.0 324.2 0.02 23 240 10260 -56.3 -66.3 27 10.0 -56.5 221 83 326.2 326.2 290.6 326.2 0.02 24 200 11420 -56.1 -66.1 27 10.0 -56.3 225 66 343.9 343.9 295.3 344.0 0.03 25 194 11613 -56.5 -66.5 27 10.0 -56.7 227 64 346.3 346.3 295.8 346.4 0.03 26 170 12456 -53.1 -65.1 22 12.0 -53.4 233 57 365.3 365.3 299.7 365.4 0.04 27 150 13260 -54.1 -66.1 22 12.0 -54.4 240 50 376.9 376.9 301.8 377.0 0.04 28 100 15850 -55.9 -68.9 18 13.0 -56.3 235 56 419.7 419.7 307.7 419.9 0.04 29 92 16379 -56.3 -70.3 16 14.0 -56.7 237 57 429.1 429.1 308.7 429.2 0.03 30 73 17846 -55.9 -69.9 16 14.0 -56.5 244 60 459.3 459.3 311.7 459.5 0.04 31 70 18110 -59.3 -73.3 15 14.0 -59.7 245 60 457.5 457.5 311.5 457.7 0.03 32 63 18772 -60.5 -73.5 17 13.0 -60.9 236 60 468.9 468.9 312.5 469.0 0.03 33 50 20220 -59.9 -73.9 14 14.0 -60.4 215 60 502.3 502.3 315.1 502.5 0.03 34 34 22640 -57.9 -75.9 8 18.0 -58.9 566.2 566.2 319.0 566.4 0.04 TRP 246 10103 -56.1 -66.1 27 10.0 -56.2 220 85 324.2 324.2 290.0 324.2 0.02 WND 310 8604 -48.6 -58.6 30 10.0 -48.9 220 87 313.9 313.9 286.8 314.0 0.05 Sounding variables and indices 1000-500 mb thick: 5289.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.35 inches Sfc-500 mean rel hum: 63.53 % Est. max temperature: 9.94 C = 49.88 F Sfc-Lift cond lev (LCL): 938.62 mb = 551.67 m = 1809.91 ft T: -5.57 C 700-500 lapse rate: 7.14 C/km ThetaE index: 1.85 C Layer 727.0- 700.0 mb Conv cond level (CCL): 912.41 mb = 774.39 m = 2540.63 ft Mean mixing ratio: 2.39 g/kg Conv temperature: -1.44 C = 29.41 F Cap Strength: 15.48 C Lifted Index: 14.92 C Risk: None Lifted Index @300 mb: 25.34 C Lifted Index @700 mb: 11.45 C Showalter Index: 6.36 C Risk: None Total Totals Index: 49.70 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.20 C Cross Totals Index: 24.50 C K Index: 13.40 Risk: None Sweat Index: 94.00 Risk: None Energy Index: 1.57 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.88 J/kg Max Up Vert Vel: 4.88 m/s Conv Inhibition (B-): 42087.52 J/kg Cap Strength: 15.07 C Lift Cond Lev (LCL): 908.26 mb = 810.25 m = 2658.26 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 255 at 27 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 ---------------------------------------------------------- 0 987 155 30 3 -1.5 -2.6 | 70 29 -27.4 -9.7 1 925 667 30 17 -8.5 -14.7 | 58 41 -34.4 -21.9 2 850 1332 190 11 1.9 10.8 | 99 24 -24.0 3.7 3 700 2847 220 33 21.2 25.3 | 165 19 -4.7 18.1 4 500 5340 230 58 44.4 37.3 | 212 35 18.5 30.1 5 400 6890 220 75 48.2 57.5 | 204 55 22.3 50.3 6 310 8604 220 87 55.9 66.6 | 207 67 30.0 59.5 7 300 8820 225 87 61.5 61.5 | 213 65 35.6 54.4 8 250 10000 220 87 55.9 66.6 | 207 67 30.0 59.5 9 246 10103 220 85 54.6 65.1 | 206 65 28.7 58.0 10 200 11420 225 66 46.7 46.7 | 208 45 20.8 39.5 11 150 13260 240 50 43.3 25.0 | 224 25 17.4 17.9 12 100 15850 235 56 45.9 32.1 | 219 32 20.0 25.0 13 70 18110 245 60 54.4 25.4 | 237 34 28.5 18.2 14 50 20220 215 60 34.4 49.1 | 191 43 8.5 42.0 Wind Parameters Mean winds (0-6000m): 224.6 at 35.8 knts Storm direction: 254.6 at 26.9 knts Shear (0-3000m) pos: 9.0 neg: 2.3 tot: 11.4 10-3/s Storm rel Dir Shear (0-3000m): 103.5 deg Storm rel helicity (0-3000m) pos: 446.6 neg: -68.3 tot: 378.3 m^2/s^2 ave: 126.1 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 13.9 stream: 8.2 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.04 Bulk Shear: 272.97 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 30 10 63 35| 0.0 14.1 14.1| 0.0 -68.3 -68.3 -136.6 -0.55| 14.1 -7.7 1000 49 12 67 38| 12.9 7.0 20.0|284.6 -68.3 216.3 216.3 0.44| 22.7 9.9 1500 64 12 71 39| 11.0 4.7 15.7|326.2 -68.3 257.9 171.9 0.44| 19.7 8.7 2000 180 14 105 27| 10.2 3.5 13.7|370.5 -68.3 302.1 151.1 0.51| 16.9 8.5 2500 205 17 113 20| 9.6 2.8 12.4|414.5 -68.3 346.2 138.5 0.56| 15.3 8.6 3000 213 19 121 18| 9.0 2.3 11.4|446.6 -68.3 378.3 126.1 0.59| 13.9 8.2 4000 219 25 139 16| 8.0 1.8 9.8|497.7 -68.3 429.3 107.3 0.62| 11.7 7.3 5000 223 30 161 16| 7.4 1.4 8.8|556.4 -68.3 488.1 97.6 0.63| 10.5 6.6 6000 225 36 178 18| 6.2 0.2 6.4|568.0 -97.5 470.4 78.4 0.54| 9.8 5.3 Wrote GIF file: /home/apache/climate/data/raob//U7459/skewt/U7459.skewt.20200331.12.gif