UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2020032100.upa.cvt Date: 0000Z 21 MAR 20 Searching for X0715... Searching the city database file for: X0715 ... Date:0000Z 21 MAR 20 Station: X0715 WMO ident: 30715 Latitude: 52.48 Longitude: 103.85 ------------------------------------------------------------------------------- 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 145 SFC 962 448 -6.3 -8.9 82 2.6 -7.1 95 1 269.8 270.2 268.2 275.4 2.02 2 925 758 -1.3 -8.3 59 7.0 -3.7 210 3 278.0 278.4 273.6 284.2 2.21 3 918 819 0.2 -7.8 55 8.0 -2.6 220 3 280.1 280.5 274.9 286.7 2.31 4 886 1102 -2.5 -14.5 39 12.0 -6.0 266 5 280.2 280.4 273.6 284.3 1.40 5 850 1429 -5.1 -16.1 42 11.0 -8.1 320 7 280.8 281.0 273.8 284.6 1.28 6 700 2925 -16.9 -20.3 75 3.4 -17.6 290 29 283.8 284.0 275.1 287.0 1.09 7 584 4265 -21.3 -24.0 79 2.7 -21.8 298 40 293.7 293.9 279.8 296.7 0.94 8 541 4823 -24.3 -27.6 74 3.3 -24.8 301 45 296.6 296.8 280.9 299.0 0.73 9 500 5390 -28.1 -31.6 72 3.5 -28.6 305 50 298.8 298.9 281.5 300.6 0.54 10 400 6970 -39.1 -43.7 62 4.6 -39.4 320 64 304.2 304.2 283.4 304.9 0.20 11 300 8880 -52.1 -58.1 48 6.0 -52.2 325 87 311.9 311.9 286.1 312.1 0.05 12 286 9187 -54.1 -60.1 48 6.0 -54.2 320 91 313.3 313.3 286.5 313.5 0.04 13 273 9482 -56.1 -62.1 47 6.0 -56.2 320 87 314.6 314.6 287.0 314.8 0.03 14 268 9599 -56.3 -62.3 47 6.0 -56.4 320 85 316.0 316.0 287.5 316.1 0.03 15 250 10040 -55.3 -61.3 47 6.0 -55.4 320 73 323.9 323.9 290.0 324.0 0.04 16 200 11480 -52.1 -60.1 38 8.0 -52.4 310 54 350.3 350.3 296.7 350.5 0.06 17 150 13350 -47.7 -58.7 27 11.0 -48.3 315 38 387.9 387.9 303.5 388.3 0.09 18 149 13394 -47.3 -58.3 27 11.0 -47.9 315 38 389.3 389.3 303.8 389.8 0.10 19 101 15945 -50.7 -66.7 13 16.0 -51.4 295 31 428.5 428.6 308.7 428.8 0.05 20 100 16010 -50.7 -66.7 13 16.0 -51.5 295 31 429.8 429.8 308.9 430.0 0.05 21 70 18330 -51.1 -69.1 10 18.0 -52.1 290 23 475.1 475.1 313.1 475.4 0.05 22 63 19013 -52.5 -71.5 8 19.0 -53.5 288 20 486.5 486.5 314.0 486.7 0.04 23 59 19440 -48.9 -68.9 8 20.0 -50.4 287 19 503.8 503.8 315.2 504.2 0.06 24 50 20520 -51.5 -71.5 7 20.0 -52.9 285 15 522.1 522.1 316.5 522.4 0.05 25 44 21346 -53.1 -74.1 6 21.0 -54.4 279 13 537.6 537.7 317.4 537.9 0.04 26 42 21649 -49.5 -71.5 6 22.0 -51.5 276 12 553.8 553.8 318.3 554.2 0.06 27 30 23850 -49.9 -72.9 5 23.0 -52.4 260 7 608.6 608.6 321.0 609.1 0.07 28 21 26192 -48.1 -73.1 4 25.0 -51.9 679.4 679.4 323.8 680.2 0.09 TRP 268 9599 -56.3 -62.3 47 6.0 -56.4 320 85 316.0 316.0 287.5 316.1 0.03 WND 286 9187 -54.1 -60.1 48 6.0 -54.2 320 91 313.3 313.3 286.5 313.5 0.04 Sounding variables and indices 1000-500 mb thick: 5245.00 m Freezing level: Surface below freezing Freezing level: 918.93 mb = 810.60 m = 2659.42 ft Freezing level: 915.63 mb = 839.64 m = 2754.70 ft Wetbulb zero: Below ground Precipitable water: 0.25 inches Sfc-500 mean rel hum: 66.27 % Est. max temperature: 5.30 C = 41.54 F Sfc-Lift cond lev (LCL): 923.01 mb = 775.19 m = 2543.23 ft T: -0.88 C 700-500 lapse rate: 4.54 C/km ThetaE index: 2.43 C Layer 886.0- 850.0 mb Conv cond level (CCL): 743.21 mb = 2463.45 m = 8082.07 ft Mean mixing ratio: 1.85 g/kg Conv temperature: 6.65 C = 43.97 F Cap Strength: 12.13 C Lifted Index: 13.34 C Risk: None Lifted Index @300 mb: 20.39 C Lifted Index @700 mb: 3.41 C Showalter Index: 12.25 C Risk: None Total Totals Index: 35.00 C Risk: None Vertical Totals Index: 23.00 C Cross Totals Index: 12.00 C K Index: 3.50 Risk: None Sweat Index: 64.00 Risk: None Energy Index: 3.28 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 44.60 J/kg Max Up Vert Vel: 9.44 m/s Conv Inhibition (B-): 48737.27 J/kg Cap Strength: 13.33 C Lift Cond Lev (LCL): 800.89 mb = 1887.51 m = 6192.54 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 332 at 24 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 ---------------------------------------------------------- 0 962 448 95 1 -1.0 0.1 | 150 24 -12.0 21.0 1 925 758 210 3 1.5 2.6 | 158 25 -9.5 23.5 2 850 1429 320 7 4.5 -5.4 | 157 17 -6.5 15.6 3 700 2925 290 29 27.3 -9.9 | 236 20 16.3 11.0 4 500 5390 305 50 41.0 -28.7 | 285 31 30.0 -7.8 5 400 6970 320 64 41.1 -49.0 | 313 41 30.1 -28.1 6 300 8880 325 87 49.9 -71.3 | 322 64 38.9 -50.3 7 286 9187 320 91 58.5 -69.7 | 316 68 47.5 -48.8 8 268 9599 320 85 54.6 -65.1 | 315 62 43.6 -44.2 9 250 10040 320 73 46.9 -55.9 | 314 50 35.9 -35.0 10 200 11480 310 54 41.4 -34.7 | 294 33 30.4 -13.8 11 150 13350 315 38 26.9 -26.9 | 291 17 15.9 -6.0 12 100 16010 295 31 28.1 -13.1 | 245 19 17.1 7.8 13 70 18330 290 23 21.6 -7.9 | 219 17 10.6 13.1 14 50 20520 285 15 14.5 -3.9 | 192 17 3.5 17.0 15 30 23850 260 7 6.9 1.2 | 170 23 -4.1 22.1 Wind Parameters Mean winds (0-6000m): 302.3 at 31.5 knts Storm direction: 332.3 at 23.6 knts Shear (0-3000m) pos: 2.2 neg: 4.0 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 98.3 deg Storm rel helicity (0-3000m) pos: 126.8 neg: -10.3 tot: 116.5 m^2/s^2 ave: 38.8 10^-3 m/s^2 rel: 0.60 Storm rel vorticity (0-3000m) horiz: 7.5 stream: 4.5 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.34 Bulk Shear: 131.89 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 ------------------------------------------------------------------------------- 500 213 3 157 25| 5.1 0.0 5.1| 35.0 0.0 35.0 70.0 0.79| 6.8 5.4 1000 286 4 160 21| 4.1 0.0 4.1| 40.8 -10.3 30.5 30.5 0.27| 7.7 2.1 1500 305 6 162 18| 2.8 2.6 5.3| 60.4 -10.3 50.1 33.4 0.42| 7.7 3.3 2000 302 9 169 16| 2.1 3.9 6.0| 83.7 -10.3 73.4 36.7 0.56| 7.9 4.4 2500 295 13 182 16| 1.7 4.8 6.4|103.6 -10.3 93.2 37.3 0.56| 8.0 4.5 3000 294 16 193 15| 2.2 4.0 6.1|126.8 -10.3 116.5 38.8 0.60| 7.5 4.5 4000 295 21 215 14| 2.8 3.0 5.8|178.0 -10.3 167.7 41.9 0.65| 6.8 4.4 5000 299 27 237 15| 3.3 2.4 5.6|239.6 -10.3 229.3 45.9 0.68| 6.5 4.4 6000 302 32 255 16| 3.7 2.0 5.6|340.2 -10.3 329.8 55.0 0.71| 6.5 4.6 Wrote GIF file: /home/apache/climate/data/raob//X0715/skewt/X0715.skewt.20200321.00.gif