UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020033012.upa.cvt Date: 1200Z 30 MAR 20 Searching for U0292... Searching the city database file for: U0292 ... Date:1200Z 30 MAR 20 Station: U0292 WMO ident: 20292 Latitude: 77.72 Longitude: 104.30 ------------------------------------------------------------------------------- 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 -61 SFC 990 14 -19.5 -21.6 83 2.1 -19.8 260 7 254.4 254.5 254.0 256.2 0.69 2 962 227 -18.7 -20.3 87 1.6 -19.0 254 7 257.3 257.4 256.6 259.4 0.79 3 926 510 -20.7 -21.6 92 0.9 -20.8 245 7 258.1 258.2 257.1 260.1 0.73 4 925 518 -20.5 -21.4 92 0.9 -20.6 245 7 258.3 258.5 257.4 260.4 0.75 5 915 599 -18.1 -18.7 95 0.6 -18.2 245 6 261.6 261.8 260.4 264.2 0.95 6 891 798 -17.5 -17.7 98 0.2 -17.6 245 5 264.2 264.4 262.6 267.2 1.07 7 857 1089 -18.3 -19.1 93 0.8 -18.4 245 3 266.3 266.5 264.0 269.1 0.98 8 850 1150 -18.3 -19.3 92 1.0 -18.5 245 3 267.0 267.1 264.4 269.7 0.98 9 834 1292 -17.5 -19.5 84 2.0 -17.9 245 3 269.3 269.4 266.0 272.0 0.98 10 800 1603 -18.3 -22.2 71 3.9 -19.0 247 3 271.6 271.8 267.3 274.0 0.81 11 777 1820 -19.5 -24.5 64 5.0 -20.3 247 3 272.6 272.7 267.8 274.6 0.68 12 700 2587 -24.9 -29.0 69 4.1 -25.4 250 3 274.9 275.0 268.9 276.4 0.50 13 622 3435 -29.7 -32.7 75 3.0 -30.0 236 4 278.9 278.9 271.2 280.1 0.39 14 610 3574 -30.7 -33.6 76 2.9 -31.0 234 4 279.3 279.3 271.4 280.4 0.37 15 500 4950 -41.9 -44.8 73 2.9 -42.0 210 5 282.0 282.0 272.5 282.4 0.14 16 439 5816 -49.5 -52.9 67 3.4 -49.6 207 7 283.0 283.0 273.0 283.2 0.06 17 400 6420 -52.7 -56.0 67 3.3 -52.8 205 9 286.5 286.5 274.9 286.7 0.05 18 367 6975 -55.5 -59.0 65 3.5 -55.5 203 12 289.9 289.9 276.7 290.0 0.04 19 304 8158 -63.5 -67.5 58 4.0 -63.5 200 17 294.7 294.7 279.0 294.8 0.01 20 300 8240 -63.3 -67.3 58 4.0 -63.3 200 17 296.1 296.1 279.6 296.2 0.01 21 250 9350 -64.9 -69.1 56 4.2 -64.9 205 11 309.6 309.6 285.2 309.6 0.01 22 237 9677 -65.1 -69.3 56 4.2 -65.1 205 11 314.0 314.0 286.8 314.1 0.01 23 221 10106 -63.9 -68.5 53 4.6 -64.0 205 11 322.2 322.2 289.5 322.3 0.02 24 200 10720 -64.7 -69.3 53 4.6 -64.7 205 11 330.3 330.3 291.8 330.4 0.02 25 150 12470 -65.9 -70.9 50 5.0 -66.0 210 21 356.6 356.6 298.0 356.6 0.02 26 126 13528 -66.5 -72.5 43 6.0 -66.5 219 24 373.7 373.7 301.2 373.8 0.02 27 100 14930 -65.9 -72.9 37 7.0 -66.0 230 29 400.4 400.4 305.3 400.5 0.02 28 80 16290 -64.9 -71.9 37 7.0 -65.0 230 36 428.8 428.9 308.7 429.0 0.03 29 72 16930 -67.3 -74.3 36 7.0 -67.4 230 39 436.9 436.9 309.6 437.0 0.02 30 70 17100 -66.3 -74.3 32 8.0 -66.4 230 40 442.5 442.6 310.1 442.7 0.02 31 63 17738 -65.3 -73.3 32 8.0 -65.5 230 46 458.3 458.3 311.6 458.5 0.03 32 55 18561 -66.1 -74.1 32 8.0 -66.2 230 53 474.6 474.6 313.0 474.8 0.03 33 50 19140 -64.9 -73.9 28 9.0 -65.1 230 58 490.5 490.6 314.3 490.8 0.03 34 39 20679 -58.7 -68.7 26 10.0 -59.3 232 71 542.4 542.4 317.7 543.0 0.09 35 30 22350 -52.9 -63.9 25 11.0 -54.4 235 85 600.4 600.5 320.7 602.2 0.24 36 28 22795 -51.9 -63.9 22 12.0 -53.7 235 88 615.2 615.3 321.3 617.1 0.25 37 25 23527 -52.7 -65.7 19 13.0 -54.5 235 92 633.1 633.2 322.1 634.9 0.22 38 21 24659 -49.7 -64.7 16 15.0 -52.6 235 99 674.6 674.7 323.7 677.1 0.30 39 20 24980 -47.5 -63.5 14 16.0 -51.1 235 101 690.8 690.9 324.3 694.0 0.37 40 18 25683 -45.3 -63.3 11 18.0 -50.0 233 104 718.9 719.0 325.1 722.7 0.43 41 13 27860 -45.5 -65.5 9 20.0 -51.3 228 113 788.3 788.5 327.1 792.6 0.44 42 11 28988 -41.2 -64.4 6 23.2 -49.6 225 118 842.6 842.9 328.4 849.0 0.61 43 10 29640 -38.7 -63.7 5 25.0 -48.8 230 106 875.1 875.5 329.1 883.1 0.73 44 9.2 30213 -38.5 -64.5 5 26.0 -49.3 897.0 897.4 329.5 905.0 0.71 45 8.0 31177 -36.7 -62.7 5 26.0 -49.0 940.7 941.3 330.4 953.0 1.04 46 7.2 31915 -31.1 -59.1 5 28.0 -47.0 992.4 993.6 331.4 1015.3 1.84 47 6.4 32745 -34.5 -61.5 5 27.0 -49.1 1012.0 1013.0 331.6 1031.4 1.52 48 5.2 34197 -34.3 -61.3 5 27.0 -50.0 1074.9 1076.1 332.6 1100.9 1.92 TRP 304 8158 -63.5 -67.5 58 4.0 -63.5 200 17 294.7 294.7 279.0 294.8 0.01 WND 11 28988 -41.2 -64.4 6 23.2 -49.6 225 118 842.6 842.9 328.4 849.0 0.61 Sounding variables and indices 1000-500 mb thick: 5011.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.13 inches Sfc-500 mean rel hum: 77.08 % Est. max temperature: -5.52 C = 22.07 F Sfc-Lift cond lev (LCL): 956.42 mb = 270.20 m = 886.48 ft T: -19.01 C 700-500 lapse rate: 7.19 C/km ThetaE index: 0.00 C Layer 990.0-13496735361751844135988594185601024.0 mb Conv cond level (CCL): 990.00 mb = 13.63 m = 44.72 ft Mean mixing ratio: 0.83 g/kg Conv temperature: -19.42 C = -2.95 F Cap Strength: 16.04 C Lifted Index: 17.20 C Risk: None Lifted Index @300 mb: 24.86 C Lifted Index @700 mb: 13.05 C Showalter Index: 10.23 C Risk: None Total Totals Index: 46.20 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.60 C Cross Totals Index: 22.60 C K Index: 0.20 Risk: None Sweat Index: 11.00 Risk: None Energy Index: 2.70 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 36.64 J/kg Max Up Vert Vel: 8.56 m/s Conv Inhibition (B-): 69981.69 J/kg Cap Strength: 17.21 C Lift Cond Lev (LCL): 922.66 mb = 536.85 m = 1761.29 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 260 at 3 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 ---------------------------------------------------------- 0 990 14 260 7 6.9 1.2 | 260 4 3.5 0.6 1 925 518 245 7 6.3 3.0 | 232 4 3.0 2.3 2 850 1150 245 3 2.7 1.3 | 135 1 -0.6 0.6 3 700 2587 250 3 2.8 1.0 | 126 1 -0.5 0.4 4 500 4950 210 5 2.5 4.3 | 167 4 -0.9 3.7 5 400 6420 205 9 3.8 8.2 | 183 8 0.4 7.5 6 304 8158 200 17 5.8 16.0 | 189 16 2.4 15.4 7 300 8240 200 17 5.8 16.0 | 189 16 2.4 15.4 8 250 9350 205 11 4.6 10.0 | 188 9 1.3 9.3 9 200 10720 205 11 4.6 10.0 | 188 9 1.3 9.3 10 150 12470 210 21 10.5 18.2 | 202 19 7.1 17.6 11 100 14930 230 29 22.2 18.6 | 226 26 18.8 18.0 12 70 17100 230 40 30.6 25.7 | 227 37 27.3 25.1 13 50 19140 230 58 44.4 37.3 | 228 55 41.1 36.7 14 30 22350 235 85 69.6 48.8 | 234 82 66.3 48.1 15 20 24980 235 101 82.7 57.9 | 234 98 79.4 57.3 16 11 28988 225 118 83.4 83.4 | 224 115 80.1 82.8 17 10 29640 230 106 81.2 68.1 | 229 103 77.8 67.5 Wind Parameters Mean winds (0-6000m): 229.5 at 4.6 knts Storm direction: 259.5 at 3.4 knts Shear (0-3000m) pos: 0.2 neg: 0.6 tot: 0.7 10-3/s Storm rel Dir Shear (0-3000m): -103.1 deg Storm rel helicity (0-3000m) pos: 0.1 neg: -2.7 tot: -2.6 m^2/s^2 ave: -0.9 10^-3 m/s^2 rel: -0.56 Storm rel vorticity (0-3000m) horiz: 1.1 stream: -0.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 25.11 Bulk Shear: 1.46 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 ------------------------------------------------------------------------------- 500 253 7 246 4| 0.0 1.9 1.9| 0.0 -1.7 -1.7 -3.5 -0.99| 1.9 -1.9 1000 249 6 237 3| 0.0 1.8 1.8| 0.0 -2.5 -2.5 -2.5 -0.64| 2.6 -1.6 1500 249 5 229 2| 0.3 1.2 1.5| 0.0 -2.7 -2.7 -1.8 -0.69| 2.0 -1.4 2000 248 5 221 1| 0.2 0.9 1.1| 0.0 -2.7 -2.7 -1.3 -0.68| 1.5 -1.1 2500 248 4 214 1| 0.2 0.7 0.9| 0.0 -2.7 -2.7 -1.1 -0.68| 1.3 -0.9 3000 248 4 207 1| 0.2 0.6 0.7| 0.1 -2.7 -2.6 -0.9 -0.56| 1.1 -0.6 4000 244 4 194 1| 0.1 0.5 0.6| 0.2 -2.7 -2.5 -0.6 -0.42| 1.0 -0.4 5000 237 4 184 2| 0.1 0.5 0.6| 0.3 -2.9 -2.6 -0.5 -0.37| 1.0 -0.4 6000 230 5 183 2| 0.1 0.6 0.7| 1.8 -2.9 -1.1 -0.2 -0.20| 1.1 -0.2 Wrote GIF file: /home/apache/climate/data/raob//U0292/skewt/U0292.skewt.20200330.12.gif