UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101912.upa.cvt Date: 1200Z 19 OCT 25 Searching for X5394... Searching the city database file for: X5394 ... Date:1200Z 19 OCT 25 Station: X5394 WMO ident: 35394 Latitude: 49.80 Longitude: 73.13 ------------------------------------------------------------------------------- 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 225 SFC 961 548 7.0 -5.0 42 12.0 2.1 310 5 283.4 283.8 277.3 291.2 2.74 2 960 556 5.8 -4.2 49 10.0 1.7 310 5 282.2 282.7 276.9 290.5 2.91 3 925 855 3.0 -7.0 48 10.0 -0.7 320 5 282.4 282.8 276.3 289.4 2.44 4 850 1532 -3.5 -5.6 85 2.1 -4.3 345 9 282.5 283.0 277.1 290.9 2.96 5 768 2323 -10.9 -10.9 100 0.0 -10.9 327 12 282.8 283.2 276.2 289.1 2.16 6 756 2445 -5.9 -7.6 88 1.7 -6.5 324 13 289.5 290.0 280.4 297.9 2.85 7 728 2740 -7.3 -17.3 45 10.0 -10.1 317 14 291.1 291.4 279.2 295.2 1.35 8 720 2827 -7.1 -18.1 41 11.0 -10.1 315 14 292.3 292.5 279.6 296.2 1.28 9 700 3046 -8.1 -24.1 26 16.0 -11.8 310 15 293.5 293.7 279.6 296.0 0.78 10 630 3856 -13.1 -21.1 51 8.0 -15.0 304 17 296.8 297.0 281.5 300.3 1.13 11 589 4367 -14.1 -27.1 32 13.0 -16.8 300 18 301.4 301.5 282.9 303.7 0.70 12 549 4897 -17.5 -33.5 23 16.0 -20.1 296 19 303.5 303.6 283.4 304.9 0.41 13 500 5590 -22.9 -42.9 14 20.0 -25.1 290 21 305.1 305.2 283.7 305.7 0.17 14 400 7180 -35.1 -54.1 13 19.0 -36.1 275 27 309.4 309.4 285.2 309.6 0.06 15 307 8978 -48.9 -65.9 12 17.0 -49.2 270 33 314.3 314.4 286.9 314.4 0.02 16 300 9130 -49.9 -66.9 12 17.0 -50.2 270 33 315.0 315.0 287.1 315.1 0.02 17 258 10101 -56.5 -73.5 10 17.0 -56.6 278 39 319.2 319.2 288.5 319.2 0.01 18 250 10300 -56.9 -73.9 10 17.0 -57.1 280 40 321.5 321.5 289.2 321.5 0.01 19 236 10664 -58.1 -75.1 10 17.0 -58.3 275 42 325.0 325.0 290.3 325.0 0.01 20 200 11710 -56.7 -74.7 9 18.0 -56.9 270 42 343.0 343.0 295.0 343.0 0.01 21 174 12592 -56.1 -76.1 6 20.0 -56.3 268 38 357.9 357.9 298.3 357.9 0.01 22 150 13530 -57.9 -80.9 4 23.0 -58.2 265 33 370.3 370.3 300.6 370.3 0.00 23 100 16060 -60.5 -90.5 1 30.0 -60.8 270 33 410.8 410.8 306.6 410.8 0.00 24 70 18290 -60.9 -90.9 1 30.0 -61.3 260 19 454.1 454.1 311.3 454.1 0.00 25 50 20370 -63.1 -92.1 1 29.0 -63.5 265 9 494.8 494.8 314.6 494.8 0.00 26 38 22060 -63.1 -92.1 1 29.0 -63.6 268 18 535.2 535.2 317.2 535.2 0.00 27 32 23127 -59.7 -89.7 1 30.0 -60.6 269 23 571.2 571.2 319.2 571.3 0.00 28 30 23530 -60.1 -90.1 1 30.0 -61.0 270 25 580.8 580.8 319.7 580.8 0.00 29 20 26080 -57.3 -88.3 1 31.0 -59.0 280 27 660.8 660.8 323.1 660.8 0.01 30 18 26750 -54.1 -86.1 1 32.0 -56.7 280 29 691.1 691.1 324.1 691.2 0.01 31 15 27913 -56.1 -87.1 1 31.0 -58.6 280 33 721.4 721.4 325.1 721.5 0.01 32 13 28830 -52.1 -85.1 1 33.0 -56.1 280 36 765.4 765.4 326.4 765.6 0.02 33 10 30540 -48.9 -82.9 1 34.0 -54.8 280 42 837.0 837.0 328.1 837.4 0.04 34 9.1 31165 -44.9 -79.9 1 35.0 -53.0 875.2 875.3 329.0 876.0 0.07 TRP 236 10664 -58.1 -75.1 10 17.0 -58.3 275 42 325.0 325.0 290.3 325.0 0.01 WND Sounding variables and indices 1000-500 mb thick: 5365.00 m Freezing level: 890.38 mb = 1167.46 m = 3830.21 ft Wetbulb zero: 935.55 mb = 763.77 m = 2505.77 ft Precipitable water: 0.32 inches Sfc-500 mean rel hum: 50.31 % Est. max temperature: 6.31 C = 43.37 F Sfc-Lift cond lev (LCL): 798.76 mb = 2016.98 m = 6617.30 ft T: -8.04 C 700-500 lapse rate: 5.82 C/km ThetaE index: 2.63 C Layer 728.0- 720.0 mb Conv cond level (CCL): 802.11 mb = 1984.26 m = 6509.97 ft Mean mixing ratio: 2.66 g/kg Conv temperature: 6.35 C = 43.44 F Cap Strength: 12.83 C Lifted Index: 13.35 C Risk: None Lifted Index @300 mb: 17.76 C Lifted Index @700 mb: 7.52 C Showalter Index: 12.65 C Risk: None Total Totals Index: 36.70 C Risk: None Vertical Totals Index: 19.40 C Cross Totals Index: 17.30 C K Index: -2.20 Risk: None Sweat Index: 39.00 Risk: None Energy Index: 3.14 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.21 J/kg Max Up Vert Vel: 2.10 m/s Conv Inhibition (B-): 4.47 J/kg Cap Strength: 13.24 C Lift Cond Lev (LCL): 805.70 mb = 1949.43 m = 6395.70 ft Lev Free Conv (LFC): 790.70 mb = 2096.01 m = 6876.58 ft Equ Level (EL): 770.70 mb = 2295.82 m = 7532.13 ft B at Equ Level: 2.00 J/kg Max Parcel Lev (MPL): 760.70 mb = 2397.34 m = 7865.20 ft Wind level data Storm motion: 332 at 12 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 ---------------------------------------------------------- 0 961 548 310 5 3.8 -3.2 | 167 7 -1.7 7.0 1 925 855 320 5 3.2 -3.8 | 160 7 -2.3 6.4 2 850 1532 345 9 2.3 -8.7 | 116 4 -3.2 1.5 3 700 3046 310 15 11.5 -9.6 | 265 6 6.0 0.6 4 500 5590 290 21 19.7 -7.2 | 258 15 14.2 3.0 5 400 7180 275 27 26.9 -2.4 | 250 23 21.4 7.9 6 300 9130 270 33 33.0 -0.0 | 250 29 27.5 10.2 7 250 10300 280 40 39.4 -6.9 | 264 34 33.9 3.3 8 236 10664 275 42 41.8 -3.7 | 260 37 36.3 6.6 9 200 11710 270 42 42.0 -0.0 | 254 38 36.5 10.2 10 150 13530 265 33 32.9 2.9 | 244 30 27.4 13.1 11 100 16060 270 33 33.0 -0.0 | 250 29 27.5 10.2 12 70 18290 260 19 18.7 3.3 | 224 19 13.2 13.5 13 50 20370 265 9 9.0 0.8 | 197 12 3.5 11.0 14 30 23530 270 25 25.0 -0.0 | 242 22 19.5 10.2 15 20 26080 280 27 26.6 -4.7 | 255 22 21.1 5.5 16 10 30540 280 42 41.4 -7.3 | 265 36 35.9 2.9 Wind Parameters Mean winds (0-6000m): 301.7 at 15.5 knts Storm direction: 331.7 at 11.6 knts Shear (0-3000m) pos: 1.0 neg: 1.8 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 98.2 deg Storm rel helicity (0-3000m) pos: 0.3 neg: -5.7 tot: -5.4 m^2/s^2 ave: -1.8 10^-3 m/s^2 rel: -0.17 Storm rel vorticity (0-3000m) horiz: 2.9 stream: -0.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.15 Bulk Shear: 14.85 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 ------------------------------------------------------------------------------- 500 319 5 162 7| 2.1 0.0 2.1| 0.0 -2.0 -2.0 -4.0 -0.52| 2.3 -1.2 1000 331 6 152 5| 2.9 0.0 2.9| 0.0 -5.1 -5.1 -5.1 -0.68| 3.0 -2.1 1500 334 8 147 4| 2.0 1.0 2.9| 0.1 -5.1 -5.1 -3.4 -0.44| 3.0 -1.3 2000 331 9 154 3| 1.5 1.5 3.0| 0.2 -5.1 -4.9 -2.5 -0.22| 3.1 -0.7 2500 325 10 183 2| 1.2 1.9 3.1| 0.2 -5.6 -5.4 -2.2 -0.19| 3.2 -0.6 3000 321 11 213 2| 1.0 1.8 2.8| 0.3 -5.7 -5.4 -1.8 -0.17| 2.9 -0.5 4000 314 12 245 4| 0.7 1.8 2.5| 0.3 -6.7 -6.4 -1.6 -0.17| 2.6 -0.4 5000 307 14 253 6| 0.6 1.8 2.4| 0.3 -9.8 -9.6 -1.9 -0.18| 2.5 -0.4 6000 302 15 255 8| 0.5 1.9 2.4| 0.3 -16.2 -15.9 -2.6 -0.20| 2.5 -0.5 Wrote GIF file: /home/apache/climate/data/raob//X5394/skewt/X5394.skewt.20251019.12.gif