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 U2820... Searching the city database file for: U2820 ... Date:0000Z 27 MAR 20 Station: U2820 WMO ident: 22820 Latitude: 61.82 Longitude: 34.27 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1015 106 3.4 -0.3 77 3.7 1.8 225 5 275.4 276.0 274.2 285.4 3.68 1 1000 227 3.8 -0.0 76 3.8 2.2 245 9 277.0 277.6 275.3 287.4 3.82 2 987 333 3.8 -0.0 76 3.8 2.2 253 10 278.0 278.6 276.0 288.7 3.87 3 925 857 0.0 -3.8 76 3.8 -1.5 290 17 279.3 279.8 275.6 288.0 3.12 4 850 1527 -4.1 -5.6 89 1.5 -4.7 295 27 281.9 282.4 276.8 290.2 2.96 5 832 1696 -5.3 -6.6 91 1.3 -5.8 294 28 282.3 282.8 276.8 290.3 2.80 6 804 1966 -5.3 -6.6 91 1.3 -5.8 294 30 285.1 285.6 278.3 293.4 2.90 7 762 2387 -7.1 -10.1 79 3.0 -8.1 292 33 287.6 288.0 278.8 294.4 2.33 8 759 2418 -7.1 -10.9 74 3.8 -8.4 292 33 287.9 288.3 278.8 294.3 2.19 9 739 2628 -4.9 -18.9 32 14.0 -8.8 291 35 292.5 292.7 279.6 296.1 1.16 10 732 2703 -5.1 -23.1 23 18.0 -9.5 291 35 293.1 293.2 279.4 295.6 0.81 11 708 2966 -5.9 -30.9 12 25.0 -10.9 290 37 295.0 295.1 279.7 296.3 0.41 12 700 3055 -6.7 -32.7 11 26.0 -11.6 290 38 295.1 295.1 279.7 296.2 0.35 13 691 3155 -7.3 -34.3 10 27.0 -12.2 290 38 295.5 295.5 279.8 296.5 0.30 14 643 3708 -12.7 -35.7 13 23.0 -16.3 291 41 295.5 295.6 279.8 296.5 0.28 15 603 4195 -13.1 -39.1 9 26.0 -17.0 292 42 300.5 300.6 281.8 301.3 0.21 16 500 5590 -22.5 -37.5 24 15.0 -24.5 295 48 305.6 305.7 284.1 306.7 0.30 17 467 6087 -27.3 -41.3 25 14.0 -28.7 295 51 305.7 305.7 284.0 306.4 0.22 18 442 6483 -28.9 -42.9 25 14.0 -30.2 295 54 308.5 308.5 285.0 309.2 0.20 19 400 7190 -34.5 -49.5 20 15.0 -35.4 295 58 310.2 310.2 285.5 310.5 0.10 20 381 7529 -37.3 -53.3 17 16.0 -38.1 292 62 310.8 310.8 285.7 311.1 0.07 21 349 8133 -39.5 -54.5 19 15.0 -40.2 288 68 315.7 315.7 287.4 316.0 0.07 22 319 8741 -45.5 -57.5 25 12.0 -45.9 283 75 315.6 315.6 287.3 315.8 0.05 23 300 9150 -46.9 -58.9 24 12.0 -47.3 280 79 319.3 319.3 288.5 319.4 0.05 24 293 9305 -47.5 -59.5 24 12.0 -47.8 275 81 320.6 320.6 289.0 320.8 0.04 25 288 9418 -47.9 -59.9 24 12.0 -48.2 275 81 321.6 321.6 289.3 321.7 0.04 26 250 10330 -55.7 -66.7 24 11.0 -55.9 275 77 323.3 323.3 289.8 323.3 0.02 27 236 10697 -57.3 -68.3 23 11.0 -57.5 276 76 326.2 326.2 290.6 326.3 0.02 28 227 10943 -60.3 -70.3 26 10.0 -60.4 277 76 325.3 325.3 290.4 325.3 0.01 29 202 11668 -63.1 -73.1 25 10.0 -63.2 280 75 331.9 331.9 292.2 331.9 0.01 30 200 11730 -62.3 -72.3 25 10.0 -62.4 280 75 334.1 334.1 292.8 334.1 0.01 31 167 12849 -58.7 -68.7 26 10.0 -58.9 280 59 357.8 357.8 298.3 357.9 0.02 32 160 13120 -54.7 -64.7 28 10.0 -54.9 280 56 369.0 369.0 300.4 369.1 0.04 33 152 13446 -56.1 -66.1 27 10.0 -56.3 280 51 372.0 372.0 300.9 372.2 0.03 34 150 13530 -56.3 -66.3 27 10.0 -56.5 280 50 373.1 373.1 301.1 373.2 0.03 35 134 14245 -57.3 -67.3 27 10.0 -57.5 281 47 383.5 383.5 302.8 383.7 0.03 36 126 14639 -53.3 -64.3 25 11.0 -53.7 282 45 397.6 397.6 304.9 397.8 0.05 37 100 16130 -52.7 -64.7 22 12.0 -53.2 285 38 425.9 425.9 308.4 426.2 0.06 38 91 16739 -51.5 -64.5 20 13.0 -52.2 282 37 439.9 439.9 309.9 440.3 0.07 39 79 17649 -55.1 -69.1 16 14.0 -55.6 278 37 450.6 450.7 311.0 450.9 0.04 40 72 18247 -50.3 -64.3 18 14.0 -51.3 276 36 473.0 473.0 312.9 473.5 0.09 41 70 18430 -51.1 -66.1 15 15.0 -52.1 275 36 475.1 475.1 313.1 475.5 0.08 42 56 19883 -50.7 -66.7 13 16.0 -52.0 507.3 507.3 315.5 507.8 0.09 TRP 202 11668 -63.1 -73.1 25 10.0 -63.2 280 75 331.9 331.9 292.2 331.9 0.01 WND 293 9305 -47.5 -59.5 24 12.0 -47.8 275 81 320.6 320.6 289.0 320.8 0.04 Sounding variables and indices 1000-500 mb thick: 5363.00 m Freezing level: 925.00 mb = 857.00 m = 2811.65 ft Wetbulb zero: 950.46 mb = 637.87 m = 2092.71 ft Precipitable water: 0.38 inches Sfc-500 mean rel hum: 43.89 % Est. max temperature: 9.38 C = 48.88 F Sfc-Lift cond lev (LCL): 958.49 mb = 569.90 m = 1869.73 ft T: 2.08 C 700-500 lapse rate: 6.23 C/km ThetaE index: 0.63 C Layer 925.0- 850.0 mb Conv cond level (CCL): 870.21 mb = 1340.77 m = 4398.78 ft Mean mixing ratio: 3.53 g/kg Conv temperature: 9.20 C = 48.56 F Cap Strength: 12.87 C Lifted Index: 15.21 C Risk: None Lifted Index @300 mb: 22.16 C Lifted Index @700 mb: 10.21 C Showalter Index: 13.52 C Risk: None Total Totals Index: 35.30 C Risk: None Vertical Totals Index: 18.40 C Cross Totals Index: 16.90 C K Index: -13.20 Risk: None Sweat Index: 102.00 Risk: None Energy Index: 3.47 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 11.72 J/kg Max Up Vert Vel: 4.84 m/s Conv Inhibition (B-): 29583.52 J/kg Cap Strength: 14.99 C Lift Cond Lev (LCL): 909.50 mb = 990.86 m = 3250.83 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 322 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 1015 106 225 5 3.5 3.5 | 153 27 -12.6 24.2 1 1000 227 245 9 8.2 3.8 | 162 26 -7.9 24.5 2 925 857 290 17 16.0 -5.8 | 180 15 -0.1 14.9 3 850 1527 295 27 24.5 -11.4 | 222 12 8.4 9.3 4 700 3055 290 38 35.7 -13.0 | 249 21 19.6 7.7 5 500 5590 295 48 43.5 -20.3 | 269 27 27.4 0.4 6 400 7190 295 58 52.6 -24.5 | 276 37 36.5 -3.8 7 300 9150 280 79 77.8 -13.7 | 264 62 61.7 7.0 8 293 9305 275 81 80.7 -7.1 | 258 66 64.6 13.6 9 250 10330 275 77 76.7 -6.7 | 257 62 60.6 14.0 10 202 11668 280 75 73.9 -13.0 | 262 58 57.8 7.7 11 200 11730 280 75 73.9 -13.0 | 262 58 57.8 7.7 12 150 13530 280 50 49.2 -8.7 | 250 35 33.1 12.0 13 100 16130 285 38 36.7 -9.8 | 242 23 20.6 10.8 14 70 18430 275 36 35.9 -3.1 | 228 26 19.8 17.5 Wind Parameters Mean winds (0-6000m): 292.1 at 34.9 knts Storm direction: 322.1 at 26.2 knts Shear (0-3000m) pos: 4.5 neg: 1.9 tot: 6.4 10-3/s Storm rel Dir Shear (0-3000m): 96.5 deg Storm rel helicity (0-3000m) pos: 133.9 neg: 0.0 tot: 133.9 m^2/s^2 ave: 44.6 10^-3 m/s^2 rel: 0.72 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 4.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.12 Bulk Shear: 96.90 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 ------------------------------------------------------------------------------- 500 258 10 165 24| 11.4 0.0 11.4| 59.7 0.0 59.7 119.4 0.76| 12.2 9.3 1000 278 14 172 19| 9.9 0.0 9.9| 81.5 0.0 81.5 81.5 0.68| 10.9 7.4 1500 286 17 182 16| 9.0 0.0 9.0|104.5 0.0 104.5 69.6 0.75| 9.7 7.3 2000 289 20 192 14| 6.8 1.0 7.7|114.9 0.0 114.9 57.4 0.75| 8.2 6.2 2500 290 23 203 14| 5.4 1.5 6.9|124.7 0.0 124.7 49.9 0.74| 7.3 5.4 3000 290 25 212 14| 4.5 1.9 6.4|133.9 0.0 133.9 44.6 0.72| 6.7 4.8 4000 290 29 226 15| 3.9 1.4 5.3|154.5 0.0 154.5 38.6 0.73| 5.6 4.1 5000 291 32 237 17| 3.6 1.1 4.7|176.3 0.0 176.3 35.3 0.73| 4.9 3.6 6000 292 35 245 18| 3.2 1.2 4.3|197.6 0.0 197.6 32.9 0.71| 4.5 3.2 Wrote GIF file: /home/apache/climate/data/raob//U2820/skewt/U2820.skewt.20200327.00.gif