UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120412.upa.cvt Date: 1200Z 4 DEC 25 Searching for X6096... Searching the city database file for: X6096 ... Date:1200Z 4 DEC 25 Station: X6096 WMO ident: 36096 Latitude: 51.70 Longitude: 94.45 ------------------------------------------------------------------------------- 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 227 SFC 948 627 -19.1 -22.5 74 3.4 -19.6 360 1 258.0 258.1 256.9 259.8 0.66 2 925 811 -19.3 -24.3 65 5.0 -20.0 280 9 259.6 259.7 258.1 261.2 0.58 3 917 875 -19.3 -24.2 65 4.9 -20.0 267 9 260.2 260.3 258.6 261.9 0.59 4 865 1314 -12.3 -15.2 79 2.9 -13.0 181 7 271.9 272.1 268.5 275.7 1.35 5 850 1447 -12.5 -15.4 79 2.9 -13.2 155 7 273.1 273.3 269.2 276.9 1.36 6 828 1647 -13.7 -17.1 75 3.4 -14.5 171 10 273.8 274.0 269.5 277.3 1.21 7 788 2027 -9.9 -11.9 85 2.0 -10.5 202 15 281.8 282.1 275.3 287.4 1.95 8 704 2888 -15.9 -18.6 80 2.7 -16.5 271 26 284.4 284.6 275.7 288.2 1.25 9 700 2931 -16.1 -18.8 80 2.7 -16.7 275 27 284.7 284.9 275.8 288.4 1.24 10 609 3967 -21.5 -24.3 78 2.8 -22.0 279 31 290.0 290.2 278.0 292.7 0.88 11 552 4684 -26.1 -29.0 77 2.9 -26.5 282 33 292.8 292.9 279.0 294.8 0.63 12 500 5390 -32.1 -35.2 74 3.1 -32.4 285 36 293.9 294.0 279.1 295.2 0.38 13 451 6112 -38.1 -41.5 70 3.4 -38.3 283 38 295.2 295.2 279.5 295.9 0.22 14 407 6813 -43.5 -47.2 67 3.7 -43.7 280 40 297.0 297.0 280.2 297.4 0.13 15 400 6930 -44.7 -48.4 66 3.7 -44.9 280 40 296.9 296.9 280.1 297.3 0.12 16 373 7393 -48.1 -51.8 65 3.7 -48.2 276 43 298.4 298.4 280.7 298.7 0.09 17 340 7995 -53.5 -57.4 62 3.9 -53.6 272 48 299.0 299.0 281.0 299.2 0.05 18 300 8790 -58.3 -62.2 61 3.9 -58.3 265 54 303.2 303.2 282.7 303.3 0.03 19 279 9245 -61.1 -64.8 61 3.7 -61.2 269 52 305.5 305.5 283.6 305.6 0.02 20 250 9930 -59.5 -63.5 60 4.0 -59.6 275 48 317.6 317.6 288.0 317.7 0.03 21 222 10672 -60.3 -64.2 60 3.9 -60.3 327.4 327.4 291.0 327.5 0.03 22 208 11084 -54.5 -58.8 59 4.3 -54.6 342.6 342.6 295.0 342.9 0.07 TRP WND Sounding variables and indices 1000-500 mb thick: 5163.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.21 inches Sfc-500 mean rel hum: 77.57 % Est. max temperature: 2.38 C = 36.28 F Sfc-Lift cond lev (LCL): 896.39 mb = 1046.12 m = 3432.12 ft T: -16.57 C 700-500 lapse rate: 6.51 C/km Conv cond level (CCL): 948.00 mb = 627.10 m = 2057.39 ft Mean mixing ratio: 0.93 g/kg Conv temperature: -18.57 C = -1.42 F Cap Strength: 21.40 C Lifted Index: 21.61 C Risk: None Lifted Index @300 mb: 25.12 C Lifted Index @700 mb: 16.25 C Showalter Index: 14.29 C Risk: None Total Totals Index: 36.30 C Risk: None Vertical Totals Index: 19.60 C Cross Totals Index: 16.70 C K Index: 1.50 Risk: None Sweat Index: 50.00 Risk: None Energy Index: 3.91 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 57.01 J/kg Max Up Vert Vel: 10.68 m/s Conv Inhibition (B-): 9274.41 J/kg Cap Strength: 21.60 C Lift Cond Lev (LCL): 853.04 mb = 1419.83 m = 4658.19 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 308 at 20 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 ---------------------------------------------------------- 0 948 627 360 1 -0.0 -1.0 | 126 19 -15.4 11.2 1 925 811 280 9 8.9 -1.6 | 149 12 -6.5 10.6 2 850 1447 155 7 -3.0 6.3 | 135 26 -18.3 18.5 3 700 2931 275 27 26.9 -2.4 | 230 15 11.5 9.8 4 500 5390 285 36 34.8 -9.3 | 262 20 19.4 2.9 5 400 6930 280 40 39.4 -6.9 | 258 25 24.0 5.2 6 300 8790 265 54 53.8 4.7 | 246 42 38.4 16.9 7 250 9930 275 48 47.8 -4.2 | 256 33 32.5 8.0 Wind Parameters Mean winds (0-6000m): 278.4 at 26.1 knts Storm direction: 308.4 at 19.6 knts Shear (0-3000m) pos: 5.8 neg: 1.8 tot: 7.6 10-3/s Storm rel Dir Shear (0-3000m): 113.6 deg Storm rel helicity (0-3000m) pos: 270.3 neg: -44.6 tot: 225.7 m^2/s^2 ave: 75.2 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 12.2 stream: 6.8 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 1.14 Bulk Shear: 49.83 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 ------------------------------------------------------------------------------- 500 260 7 148 16| 0.0 9.1 9.1| 23.8 -6.5 17.3 34.6 0.28| 19.9 5.6 1000 222 7 150 20| 0.0 5.4 5.4| 40.9 -44.6 -3.7 -3.7 0.06| 15.5 1.0 1500 209 9 152 23| 3.7 3.6 7.3|122.7 -44.6 78.1 52.1 0.32| 14.2 4.5 2000 235 12 163 20| 6.0 2.7 8.7|212.1 -44.6 167.5 83.7 0.48| 14.6 6.9 2500 261 14 176 14| 6.5 2.1 8.7|262.1 -44.6 217.5 87.0 0.55| 14.2 7.8 3000 267 17 186 13| 5.8 1.8 7.6|270.3 -44.6 225.7 75.2 0.56| 12.2 6.8 4000 273 20 205 12| 4.9 1.3 6.2|287.8 -44.6 243.1 60.8 0.58| 9.7 5.6 5000 277 24 221 12| 4.3 1.1 5.3|302.1 -45.5 256.5 51.3 0.58| 8.2 4.8 6000 278 26 231 13| 3.6 1.0 4.6|302.1 -51.2 250.8 41.8 0.55| 7.1 3.9 Wrote GIF file: /home/apache/climate/data/raob//X6096/skewt/X6096.skewt.20251204.12.gif