UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032500.upa.cvt Date: 0000Z 25 MAR 20 Searching for U7995... Searching the city database file for: U7995 ... Date:0000Z 25 MAR 20 Station: U7995 WMO ident: 27995 Latitude: 52.98 Longitude: 49.43 ------------------------------------------------------------------------------- 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 1028 41 -2.9 -4.0 92 1.1 -3.3 270 1 268.1 268.6 268.4 275.5 2.76 1 1000 259 -3.9 -5.2 91 1.3 -4.3 260 5 269.2 269.7 268.8 276.2 2.59 2 949 669 -6.5 -7.9 90 1.4 -7.0 253 10 270.7 271.0 269.1 276.7 2.22 3 925 869 -5.9 -6.5 96 0.6 -6.1 250 13 273.3 273.7 271.3 280.3 2.54 4 882 1245 -4.1 -4.1 100 0.0 -4.1 233 24 278.9 279.4 275.5 287.8 3.20 5 850 1537 -4.7 -4.7 100 0.0 -4.7 220 33 281.2 281.8 276.7 290.2 3.17 6 700 3048 -9.9 -9.9 100 0.0 -9.9 230 46 291.5 292.0 281.0 299.2 2.57 7 687 3192 -10.7 -10.7 100 0.0 -10.7 230 46 292.2 292.6 281.1 299.5 2.46 8 500 5560 -27.1 -28.9 85 1.8 -27.3 225 52 300.0 300.1 282.3 302.3 0.70 9 410 6960 -36.1 -38.7 77 2.6 -36.3 229 57 305.9 306.0 284.2 307.0 0.33 10 400 7130 -37.9 -40.4 77 2.5 -38.1 230 58 305.7 305.8 284.1 306.7 0.28 11 352 8003 -44.5 -47.6 70 3.2 -44.6 240 64 308.3 308.3 284.9 308.8 0.15 12 301 9038 -52.5 -56.5 62 4.0 -52.6 240 60 311.1 311.1 285.8 311.3 0.06 13 300 9060 -52.5 -56.5 62 4.0 -52.6 240 60 311.3 311.4 285.9 311.6 0.06 14 269 9756 -56.7 -60.7 60 4.0 -56.8 231 60 315.1 315.1 287.2 315.3 0.04 15 267 9803 -56.7 -60.7 60 4.0 -56.8 230 60 315.8 315.8 287.4 315.9 0.04 16 250 10220 -55.5 -59.5 61 4.0 -55.6 235 54 323.6 323.6 289.9 323.8 0.05 17 221 11003 -57.3 -61.7 57 4.4 -57.4 241 44 332.4 332.4 292.4 332.6 0.04 18 200 11640 -53.5 -58.2 56 4.7 -53.7 245 36 348.0 348.1 296.3 348.4 0.07 19 198 11705 -52.7 -57.4 57 4.7 -52.8 246 36 350.3 350.3 296.8 350.7 0.08 20 150 13490 -53.5 -59.5 48 6.0 -53.7 265 23 377.9 377.9 302.0 378.3 0.08 21 100 16090 -54.7 -61.7 42 7.0 -55.0 305 17 422.0 422.1 308.0 422.5 0.09 22 83 17288 -51.3 -59.3 38 8.0 -51.9 326 13 452.1 452.1 311.1 452.9 0.16 23 70 18390 -51.9 -59.9 38 8.0 -52.5 345 9 473.4 473.4 313.0 474.3 0.17 24 52 20315 -51.9 -60.9 33 9.0 -52.8 345 18 515.4 515.4 316.1 516.6 0.20 25 50 20570 -51.1 -60.1 33 9.0 -52.1 345 19 523.1 523.1 316.6 524.6 0.23 26 43 21556 -49.3 -59.3 30 10.0 -50.7 10 17 550.5 550.6 318.2 552.6 0.30 27 37 22538 -51.7 -61.7 29 10.0 -53.0 35 15 568.6 568.6 319.2 570.4 0.26 28 33 23282 -50.9 -61.9 26 11.0 -52.5 54 14 589.6 589.7 320.2 591.6 0.28 29 32 23484 -47.5 -58.5 27 11.0 -49.7 59 14 603.9 604.1 320.9 607.2 0.45 30 30 23910 -48.7 -59.7 27 11.0 -50.8 70 13 611.9 612.0 321.3 615.0 0.41 31 29 24133 -49.1 -60.1 27 11.0 -51.2 75 14 616.7 616.9 321.5 619.8 0.40 32 27 24605 -46.3 -58.3 24 12.0 -49.1 84 16 637.3 637.5 322.3 641.6 0.54 33 25 25113 -49.3 -61.3 23 12.0 -51.7 95 18 642.9 643.1 322.5 646.1 0.40 34 21 26266 -45.5 -58.5 22 13.0 -49.1 118 24 687.2 687.5 324.2 693.0 0.68 35 20 26590 -46.9 -59.9 21 13.0 -50.3 125 25 692.6 692.9 324.4 697.7 0.60 36 16 28056 -49.7 -62.7 20 13.0 -52.9 120 29 729.1 729.4 325.5 733.8 0.52 37 15 28480 -47.3 -61.3 19 14.0 -51.4 119 30 750.7 751.0 326.1 756.9 0.67 38 10 31130 -52.1 -66.1 17 14.0 -55.9 110 38 825.1 825.3 328.0 830.5 0.53 39 9.7 31328 -50.5 -65.5 15 15.0 -55.0 838.3 838.6 328.2 844.5 0.59 40 7.0 33463 -48.9 -63.9 16 15.0 -54.8 926.9 927.5 330.1 938.7 1.01 TRP 267 9803 -56.7 -60.7 60 4.0 -56.8 230 60 315.8 315.8 287.4 315.9 0.04 WND 352 8003 -44.5 -47.6 70 3.2 -44.6 240 64 308.3 308.3 284.9 308.8 0.15 Sounding variables and indices 1000-500 mb thick: 5301.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.54 inches Sfc-500 mean rel hum: 95.16 % Est. max temperature: 8.24 C = 46.83 F Sfc-Lift cond lev (LCL): 1010.20 mb = 178.85 m = 586.78 ft T: -3.53 C 700-500 lapse rate: 6.85 C/km Conv cond level (CCL): 687.41 mb = 3187.87 m = 10458.76 ft Mean mixing ratio: 2.47 g/kg Conv temperature: 21.35 C = 70.42 F Cap Strength: 15.65 C Lifted Index: 19.40 C Risk: None Lifted Index @300 mb: 24.53 C Lifted Index @700 mb: 15.28 C Showalter Index: 9.00 C Risk: None Total Totals Index: 44.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 22.40 C Cross Totals Index: 22.40 C K Index: 17.70 Risk: < 20 % chance of thunderstorms Sweat Index: 153.89 Risk: None Energy Index: 2.53 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.95 J/kg Max Up Vert Vel: 5.09 m/s Conv Inhibition (B-): 86933.07 J/kg Cap Strength: 19.22 C Lift Cond Lev (LCL): 957.89 mb = 595.99 m = 1955.32 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 258 at 29 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 1028 41 270 1 1.0 -0.0 | 77 28 -27.2 -6.3 1 1000 259 260 5 4.9 0.9 | 77 24 -23.3 -5.4 2 925 869 250 13 12.2 4.4 | 84 16 -16.0 -1.8 3 850 1537 220 33 21.2 25.3 | 160 20 -7.0 19.0 4 700 3048 230 46 35.2 29.6 | 197 24 7.0 23.3 5 500 5560 225 52 36.8 36.8 | 196 32 8.5 30.5 6 400 7130 230 58 44.4 37.3 | 208 35 16.2 31.0 7 352 8003 240 64 55.4 32.0 | 227 37 27.2 25.7 8 300 9060 240 60 52.0 30.0 | 225 34 23.7 23.7 9 267 9803 230 60 46.0 38.6 | 209 37 17.7 32.3 10 250 10220 235 54 44.2 31.0 | 213 29 16.0 24.7 11 200 11640 245 36 32.6 15.2 | 206 10 4.4 9.0 12 150 13490 265 23 22.9 2.0 | 51 7 -5.3 -4.2 13 100 16090 305 17 13.9 -9.8 | 42 21 -14.3 -16.0 14 70 18390 345 9 2.3 -8.7 | 60 30 -25.9 -14.9 15 50 20570 345 19 4.9 -18.4 | 43 34 -23.3 -24.6 16 30 23910 70 13 -12.2 -4.4 | 75 42 -40.5 -10.7 17 20 26590 125 25 -20.5 14.3 | 99 49 -48.7 8.1 18 10 31130 110 38 -35.7 13.0 | 96 64 -63.9 6.7 Wind Parameters Mean winds (0-6000m): 227.5 at 38.6 knts Storm direction: 257.5 at 28.9 knts Shear (0-3000m) pos: 2.5 neg: 5.6 tot: 8.1 10-3/s Storm rel Dir Shear (0-3000m): 119.5 deg Storm rel helicity (0-3000m) pos: 156.1 neg: -1.4 tot: 154.7 m^2/s^2 ave: 51.6 10^-3 m/s^2 rel: 0.67 Storm rel vorticity (0-3000m) horiz: 8.6 stream: 5.8 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.08 Bulk Shear: 155.01 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 5 77 24| 0.0 8.0 8.0| 4.1 -1.4 2.7 5.4 0.06| 8.0 0.5 1000 251 9 80 20| 0.0 8.9 8.9| 26.5 -1.4 25.1 25.1 0.35| 9.1 3.2 1500 236 14 97 16| 0.0 11.1 11.1| 75.2 -1.4 73.8 49.2 0.56| 12.3 6.8 2000 229 19 115 15| 1.2 8.3 9.6|100.7 -1.4 99.4 49.7 0.61| 10.4 6.3 2500 228 23 131 14| 2.0 6.7 8.6|127.6 -1.4 126.2 50.5 0.65| 9.3 6.0 3000 228 27 145 14| 2.5 5.6 8.1|156.1 -1.4 154.7 51.6 0.67| 8.6 5.8 4000 229 32 164 15| 1.9 4.5 6.4|156.5 -2.1 154.4 38.6 0.64| 6.9 4.4 5000 228 36 174 18| 1.5 3.9 5.4|156.5 -4.1 152.4 30.5 0.60| 5.8 3.5 6000 228 39 181 20| 1.4 3.4 4.8|174.4 -5.5 168.9 28.1 0.59| 5.1 3.0 Wrote GIF file: /home/apache/climate/data/raob//U7995/skewt/U7995.skewt.20200325.00.gif