UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120112.upa.cvt Date: 1200Z 1 DEC 25 Searching for X7011... Searching the city database file for: X7011 ... Date:1200Z 1 DEC 25 Station: X7011 WMO ident: 37011 Latitude: 44.10 Longitude: 39.07 ------------------------------------------------------------------------------- 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 1005 93 12.0 10.8 92 1.2 11.3 140 3 284.7 286.2 284.2 307.2 8.11 1 1000 135 11.4 8.6 83 2.8 9.9 145 7 284.5 285.8 283.0 304.0 7.02 2 925 779 5.4 3.2 86 2.2 4.3 175 15 284.8 285.7 281.1 299.4 5.21 3 895 1048 2.6 0.6 87 2.0 1.7 175 14 284.6 285.4 280.1 297.2 4.46 4 872 1259 3.0 0.7 85 2.3 2.0 175 14 287.2 288.0 281.5 300.3 4.61 5 850 1466 1.4 -1.0 84 2.4 0.3 175 13 287.6 288.3 281.1 299.6 4.18 6 704 2967 -4.7 -8.4 75 3.7 -6.1 219 13 296.8 297.3 283.6 305.5 2.88 7 700 3012 -5.5 -9.2 75 3.7 -6.9 220 13 296.4 296.9 283.2 304.6 2.72 8 500 5550 -23.5 -27.1 72 3.6 -24.1 170 7 304.4 304.5 284.2 307.1 0.83 9 492 5668 -24.1 -27.8 71 3.7 -24.8 169 8 305.1 305.2 284.4 307.7 0.79 10 400 7140 -36.9 -40.6 68 3.7 -37.2 160 19 307.0 307.1 284.5 308.0 0.28 11 357 7918 -44.1 -48.3 63 4.2 -44.3 148 27 307.5 307.5 284.5 308.0 0.13 12 300 9070 -51.3 -55.8 59 4.5 -51.4 130 40 313.0 313.1 286.5 313.3 0.07 13 269 9769 -55.1 -59.7 57 4.6 -55.2 135 36 317.4 317.4 287.9 317.6 0.05 14 262 9938 -51.9 -56.9 55 5.0 -52.0 144 31 324.5 324.5 290.2 324.8 0.07 15 250 10240 -52.5 -57.5 55 5.0 -52.7 160 21 328.0 328.0 291.2 328.3 0.06 16 200 11690 -50.3 -56.3 49 6.0 -50.5 235 25 353.1 353.1 297.4 353.5 0.09 17 180 12375 -50.9 -57.9 43 7.0 -51.2 237 28 362.9 363.0 299.4 363.3 0.09 18 150 13550 -54.1 -61.1 42 7.0 -54.4 240 33 376.9 376.9 301.8 377.2 0.07 19 133 14313 -58.7 -65.7 40 7.0 -58.9 246 33 381.9 381.9 302.6 382.1 0.04 20 100 16090 -61.7 -68.7 39 7.0 -61.9 260 33 408.5 408.5 306.3 408.7 0.04 21 85 17096 -61.9 -68.9 39 7.0 -62.1 427.5 427.6 308.6 427.8 0.04 TRP 269 9769 -55.1 -59.7 57 4.6 -55.2 135 36 317.4 317.4 287.9 317.6 0.05 WND Sounding variables and indices 1000-500 mb thick: 5415.00 m Freezing level: 816.49 mb = 1810.54 m = 5940.01 ft Wetbulb zero: 842.92 mb = 1532.67 m = 5028.38 ft Precipitable water: 0.72 inches Sfc-500 mean rel hum: 78.02 % Est. max temperature: 14.77 C = 58.59 F Sfc-Lift cond lev (LCL): 987.14 mb = 241.89 m = 793.61 ft T: 10.40 C 700-500 lapse rate: 7.09 C/km ThetaE index: 9.97 C Layer 1000.0- 872.0 mb Conv cond level (CCL): 920.43 mb = 819.38 m = 2688.22 ft Mean mixing ratio: 5.94 g/kg Conv temperature: 12.06 C = 53.72 F Cap Strength: 3.69 C Lifted Index: 4.55 C Risk: None Lifted Index @300 mb: 8.45 C Lifted Index @700 mb: 3.21 C Showalter Index: 5.75 C Risk: None Total Totals Index: 47.40 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.90 C Cross Totals Index: 22.50 C K Index: 20.20 Risk: 20-40 % chance of thunderstorms Sweat Index: 33.00 Risk: None Energy Index: 1.54 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.42 J/kg Max Up Vert Vel: 3.58 m/s Conv Inhibition (B-): 0.11 J/kg Cap Strength: 4.54 C Lift Cond Lev (LCL): 921.84 mb = 806.88 m = 2647.21 ft Lev Free Conv (LFC): 916.84 mb = 851.22 m = 2792.67 ft Equ Level (EL): 876.84 mb = 1214.13 m = 3983.33 ft B at Equ Level: 5.55 J/kg Max Parcel Lev (MPL): 836.84 mb = 1590.27 m = 5217.36 ft Wind level data Storm motion: 221 at 8 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 1005 93 140 3 -1.9 2.3 | 61 8 -7.4 -4.1 1 1000 135 145 7 -4.0 5.7 | 86 9 -9.5 -0.6 2 925 779 175 15 -1.3 14.9 | 142 11 -6.8 8.6 3 850 1466 175 13 -1.1 13.0 | 135 9 -6.6 6.6 4 700 3012 220 13 8.4 10.0 | 219 5 2.9 3.6 5 500 5550 170 7 -1.2 6.9 | 95 7 -6.7 0.5 6 400 7140 160 19 -6.5 17.9 | 134 17 -12.0 11.5 7 300 9070 130 40 -30.6 25.7 | 118 41 -36.1 19.3 8 269 9769 135 36 -25.5 25.5 | 122 36 -30.9 19.1 9 250 10240 160 21 -7.2 19.7 | 137 18 -12.6 13.4 10 200 11690 235 25 20.5 14.3 | 242 17 15.0 8.0 11 150 13550 240 33 28.6 16.5 | 246 25 23.1 10.1 12 100 16090 260 33 32.5 5.7 | 271 27 27.0 -0.6 Wind Parameters Mean winds (0-6000m): 190.6 at 11.2 knts Storm direction: 220.6 at 8.4 knts Shear (0-3000m) pos: 2.2 neg: 0.0 tot: 2.2 10-3/s Storm rel Dir Shear (0-3000m): 153.0 deg Storm rel helicity (0-3000m) pos: 49.0 neg: -3.1 tot: 46.0 m^2/s^2 ave: 15.3 10^-3 m/s^2 rel: 0.80 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 3.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.34 Bulk Shear: 4.77 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 ------------------------------------------------------------------------------- 500 158 9 105 9| 10.4 0.0 10.4| 26.2 0.0 26.2 52.4 0.98| 11.1 10.9 1000 169 12 124 9| 6.0 0.0 6.0| 34.7 -1.4 33.3 33.3 0.89| 7.6 6.8 1500 171 12 129 9| 3.7 0.0 3.7| 35.9 -2.8 33.2 22.1 0.79| 5.7 4.5 2000 175 13 133 9| 2.9 0.0 2.9| 41.3 -2.8 38.5 19.3 0.79| 5.1 4.1 2500 180 13 139 8| 2.5 0.0 2.5| 45.8 -2.8 43.0 17.2 0.80| 4.8 3.8 3000 186 13 147 8| 2.2 0.0 2.2| 49.0 -3.1 46.0 15.3 0.80| 4.5 3.6 4000 192 12 153 7| 1.6 0.6 2.2| 49.0 -7.9 41.2 10.3 0.53| 4.0 2.1 5000 193 12 150 6| 1.3 0.9 2.1| 49.0 -12.4 36.6 7.3 0.37| 3.6 1.3 6000 191 11 144 6| 1.1 0.9 2.0| 55.4 -14.4 40.9 6.8 0.37| 3.5 1.3 Wrote GIF file: /home/apache/climate/data/raob//X7011/skewt/X7011.skewt.20251201.12.gif