UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032900.upa.cvt Date: 0000Z 29 MAR 20 Searching for U3955... Searching the city database file for: U3955 ... Date:0000Z 29 MAR 20 Station: U3955 WMO ident: 23955 Latitude: 60.43 Longitude: 77.87 ------------------------------------------------------------------------------- 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 1006 49 -3.3 -6.8 77 3.5 -4.4 240 3 269.4 269.8 268.4 275.6 2.28 1 1000 96 -3.1 -6.6 77 3.5 -4.3 240 3 270.0 270.4 268.9 276.4 2.33 2 952 487 -0.3 -6.3 64 6.0 -2.4 259 11 276.7 277.1 273.3 283.7 2.50 3 925 716 -1.9 -8.9 59 7.0 -4.2 270 15 277.4 277.7 273.1 283.3 2.10 4 914 811 -2.7 -9.7 59 7.0 -5.0 272 16 277.5 277.8 273.0 283.2 2.00 5 850 1380 -7.5 -13.5 62 6.0 -9.2 285 19 278.3 278.6 272.8 282.8 1.58 6 729 2550 -17.3 -19.8 81 2.5 -17.8 317 25 280.1 280.2 273.1 283.3 1.09 7 700 2853 -18.1 -22.6 68 4.5 -19.0 325 27 282.4 282.6 274.0 285.1 0.89 8 642 3494 -21.1 -35.1 27 14.0 -22.8 321 32 286.1 286.2 275.1 287.1 0.30 9 623 3715 -22.7 -38.7 22 16.0 -24.4 320 34 286.7 286.8 275.3 287.5 0.22 10 521 4999 -32.3 -38.3 55 6.0 -32.8 312 44 290.2 290.3 277.2 291.1 0.27 11 512 5122 -31.3 -37.3 55 6.0 -31.9 311 45 292.9 292.9 278.6 293.9 0.30 12 500 5290 -31.1 -38.1 50 7.0 -31.7 310 46 295.1 295.2 279.6 296.1 0.29 13 402 6796 -41.7 -55.7 20 14.0 -42.2 315 52 300.4 300.4 281.5 300.5 0.05 14 400 6830 -42.1 -56.1 20 14.0 -42.6 315 52 300.3 300.3 281.5 300.4 0.05 15 300 8730 -53.5 -63.5 28 10.0 -53.7 320 69 309.9 309.9 285.3 310.0 0.02 16 290 8947 -54.9 -63.9 32 9.0 -55.1 320 70 311.0 311.0 285.7 311.1 0.02 17 270 9402 -55.8 -64.8 32 9.0 -55.9 320 73 316.1 316.1 287.5 316.1 0.02 18 252 9840 -56.7 -65.7 31 9.0 -56.8 320 65 321.0 321.0 289.1 321.1 0.02 19 250 9890 -56.3 -65.3 31 9.0 -56.4 320 64 322.4 322.4 289.5 322.5 0.02 20 216 10823 -52.7 -61.7 33 9.0 -52.9 320 59 341.7 341.7 294.8 341.9 0.04 21 200 11320 -51.7 -61.7 29 10.0 -52.0 320 56 350.9 350.9 296.8 351.1 0.05 22 188 11722 -50.3 -60.3 30 10.0 -50.7 318 53 359.4 359.4 298.7 359.7 0.06 23 150 13200 -48.9 -61.9 21 13.0 -49.5 310 44 385.8 385.8 303.2 386.1 0.06 24 134 13942 -47.5 -62.5 16 15.0 -48.3 307 42 400.9 401.0 305.4 401.3 0.06 25 103 15667 -50.3 -67.3 12 17.0 -51.1 301 38 426.9 426.9 308.5 427.1 0.04 26 100 15860 -50.3 -67.3 12 17.0 -51.1 300 38 430.5 430.6 308.9 430.8 0.04 27 99 15925 -50.3 -67.3 12 17.0 -51.1 299 38 431.8 431.8 309.0 432.0 0.05 28 70 18180 -51.1 -71.1 7 20.0 -52.2 280 36 475.1 475.1 313.1 475.3 0.04 29 55 19747 -51.3 -73.3 6 22.0 -52.6 287 36 508.5 508.5 315.5 508.7 0.03 30 50 20370 -48.7 -70.7 6 22.0 -50.5 290 36 528.7 528.7 316.9 529.1 0.06 31 38 22168 -47.9 -71.9 5 24.0 -50.4 282 38 573.9 573.9 319.4 574.3 0.06 32 30 23710 -51.1 -76.1 4 25.0 -53.4 275 40 605.3 605.3 320.9 605.6 0.04 33 20 26350 -50.5 -77.5 3 27.0 -53.8 270 29 681.6 681.6 323.9 682.0 0.05 34 14 28668 -52.1 -80.1 2 28.0 -55.8 749.4 749.4 325.9 749.8 0.05 TRP 270 9402 -56.3 -65.3 31 9.0 -56.4 320 73 315.3 315.4 287.2 315.4 0.02 WND 270 9402 -55.8 -64.8 32 9.0 -55.9 320 73 316.1 316.1 287.5 316.1 0.02 Sounding variables and indices 1000-500 mb thick: 5194.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.25 inches Sfc-500 mean rel hum: 55.35 % Est. max temperature: 5.54 C = 41.98 F Sfc-Lift cond lev (LCL): 951.98 mb = 487.04 m = 1597.88 ft T: -0.30 C 700-500 lapse rate: 5.33 C/km ThetaE index: 0.86 C Layer 925.0- 729.0 mb Conv cond level (CCL): 827.55 mb = 1583.94 m = 5196.59 ft Mean mixing ratio: 2.30 g/kg Conv temperature: 5.95 C = 42.71 F Cap Strength: 10.05 C Lifted Index: 11.71 C Risk: None Lifted Index @300 mb: 20.25 C Lifted Index @700 mb: 3.53 C Showalter Index: 10.60 C Risk: None Total Totals Index: 41.20 C Risk: None Vertical Totals Index: 23.60 C Cross Totals Index: 17.60 C K Index: 5.60 Risk: None Sweat Index: 84.00 Risk: None Energy Index: 2.68 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 31.93 J/kg Max Up Vert Vel: 7.99 m/s Conv Inhibition (B-): 68534.38 J/kg Cap Strength: 11.11 C Lift Cond Lev (LCL): 874.28 mb = 1159.14 m = 3802.91 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 340 at 22 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 1006 49 240 3 2.6 1.5 | 167 23 -5.1 22.4 1 1000 96 240 3 2.6 1.5 | 167 23 -5.1 22.4 2 925 716 270 15 15.0 -0.0 | 199 22 7.3 20.9 3 850 1380 285 19 18.4 -4.9 | 214 19 10.7 16.0 4 700 2853 325 27 15.5 -22.1 | 279 8 7.8 -1.2 5 500 5290 310 46 35.2 -29.6 | 287 29 27.6 -8.7 6 400 6830 315 52 36.8 -36.8 | 299 33 29.1 -15.9 7 300 8730 320 69 44.4 -52.9 | 311 49 36.7 -32.0 8 270 9402 320 73 46.9 -55.9 | 312 53 39.2 -35.0 9 250 9890 320 64 41.1 -49.0 | 310 44 33.5 -28.1 10 200 11320 320 56 36.0 -42.9 | 308 36 28.3 -22.0 11 150 13200 310 44 33.7 -28.3 | 286 27 26.0 -7.4 12 100 15860 300 38 32.9 -19.0 | 266 25 25.2 1.9 13 70 18180 280 36 35.5 -6.3 | 242 31 27.8 14.6 14 50 20370 290 36 33.8 -12.3 | 252 28 26.2 8.6 15 30 23710 275 40 39.8 -3.5 | 242 37 32.2 17.4 16 20 26350 270 29 29.0 -0.0 | 226 30 21.3 20.9 Wind Parameters Mean winds (0-6000m): 309.8 at 29.7 knts Storm direction: 339.8 at 22.3 knts Shear (0-3000m) pos: 4.9 neg: 0.0 tot: 4.9 10-3/s Storm rel Dir Shear (0-3000m): 115.8 deg Storm rel helicity (0-3000m) pos: 156.2 neg: 0.0 tot: 156.2 m^2/s^2 ave: 52.1 10^-3 m/s^2 rel: 0.85 Storm rel vorticity (0-3000m) horiz: 6.6 stream: 5.6 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.35 Bulk Shear: 90.10 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 ------------------------------------------------------------------------------- 500 257 7 178 23| 9.3 0.0 9.3| 56.4 0.0 56.4 112.7 1.00| 9.5 9.5 1000 269 11 189 21| 7.6 0.0 7.6| 92.9 0.0 92.9 92.9 0.97| 8.2 7.9 1500 276 14 196 20| 6.2 0.0 6.2|113.6 0.0 113.6 75.7 0.94| 7.1 6.7 2000 283 15 203 19| 5.5 0.0 5.5|131.4 0.0 131.4 65.7 0.89| 6.8 6.1 2500 292 17 210 17| 5.1 0.0 5.1|146.5 0.0 146.5 58.6 0.87| 6.8 5.8 3000 300 19 217 14| 4.9 0.0 4.9|156.2 0.0 156.2 52.1 0.85| 6.6 5.6 4000 308 22 233 12| 3.6 1.1 4.7|160.5 0.0 160.5 40.1 0.72| 6.1 4.4 5000 310 26 251 13| 2.9 1.8 4.7|160.6 -3.6 157.0 31.4 0.60| 5.8 3.4 6000 310 30 263 15| 2.6 1.7 4.4|183.5 -5.7 177.9 29.6 0.58| 5.3 3.1 Wrote GIF file: /home/apache/climate/data/raob//U3955/skewt/U3955.skewt.20200329.00.gif