UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101512.upa.cvt Date: 1200Z 15 OCT 25 Searching for X7011... Searching the city database file for: X7011 ... Date:1200Z 15 OCT 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 1010 93 15.0 11.8 81 3.2 13.1 360 1 287.3 288.8 285.8 311.4 8.63 1 1000 177 17.0 13.4 79 3.6 14.8 345 1 290.1 291.9 287.9 317.5 9.70 2 925 833 10.2 6.2 76 4.0 8.0 210 7 289.7 290.9 284.6 308.0 6.43 3 850 1530 3.8 1.5 85 2.3 2.7 220 11 290.1 291.0 283.2 304.5 5.02 4 773 2296 -1.1 -2.8 88 1.7 -1.9 232 15 292.8 293.6 283.2 304.6 4.02 5 739 2655 -1.9 -3.5 89 1.6 -2.6 238 17 295.8 296.5 284.4 307.6 3.99 6 700 3084 -4.9 -6.4 89 1.5 -5.5 245 19 297.1 297.7 284.2 307.2 3.38 7 683 3277 -6.3 -7.8 89 1.5 -6.9 245 20 297.6 298.2 284.2 307.0 3.11 8 558 4831 -15.3 -19.6 70 4.3 -16.4 248 32 304.7 304.9 285.1 309.3 1.45 9 500 5650 -21.7 -27.7 58 6.0 -22.8 250 38 306.6 306.7 285.0 309.2 0.78 10 418 6947 -30.5 -37.5 50 7.0 -31.3 250 44 311.4 311.5 286.3 312.7 0.36 11 400 7260 -31.3 -39.3 45 8.0 -32.1 250 46 314.3 314.4 287.2 315.4 0.32 12 345 8293 -36.3 -46.3 35 10.0 -37.0 250 55 321.1 321.1 289.3 321.8 0.17 13 320 8807 -41.9 -53.9 26 12.0 -42.5 250 60 320.3 320.4 288.9 320.6 0.08 14 313 8956 -43.3 -54.3 29 11.0 -43.7 250 61 320.4 320.4 288.9 320.7 0.08 15 300 9240 -44.7 -55.7 28 11.0 -45.1 250 64 322.4 322.4 289.6 322.6 0.07 16 260 10186 -52.4 -65.0 21 12.6 -52.6 255 68 324.5 324.5 290.2 324.6 0.02 17 250 10440 -54.5 -67.5 19 13.0 -54.7 255 68 325.0 325.0 290.3 325.1 0.02 18 218 11307 -58.5 -71.5 17 13.0 -58.6 250 66 331.8 331.8 292.2 331.9 0.01 19 200 11850 -56.1 -70.1 16 14.0 -56.3 255 62 343.9 343.9 295.3 344.0 0.02 20 178 12596 -54.1 -68.1 16 14.0 -54.4 251 60 358.9 358.9 298.5 359.0 0.02 21 150 13690 -56.5 -72.5 12 16.0 -56.8 245 58 372.7 372.7 301.1 372.8 0.01 22 100 16240 -59.5 -76.5 9 17.0 -59.8 260 40 412.8 412.8 306.9 412.8 0.01 23 82 17480 -61.3 -79.3 7 18.0 -61.6 257 38 433.2 433.2 309.2 433.2 0.01 24 70 18470 -58.5 -77.5 7 19.0 -59.0 255 36 459.2 459.2 311.7 459.3 0.01 25 60 19438 -57.9 -77.9 6 20.0 -58.5 250 39 481.3 481.3 313.5 481.4 0.02 26 50 20580 -59.9 -79.9 6 20.0 -60.4 245 42 502.3 502.3 315.1 502.4 0.01 27 48 20834 -61.7 -79.7 7 18.0 -62.1 247 42 503.9 503.9 315.2 504.0 0.01 28 36 22639 -56.3 -77.3 5 21.0 -57.4 261 38 561.1 561.1 318.7 561.3 0.03 29 30 23790 -59.1 -80.1 5 21.0 -60.1 270 36 583.5 583.5 319.9 583.7 0.02 30 23 25479 -50.9 -72.9 6 22.0 -53.7 267 35 653.7 653.7 322.9 654.4 0.09 31 20 26380 -53.5 -75.5 5 22.0 -55.9 265 35 672.4 672.4 323.5 673.0 0.07 32 15 28224 -55.1 -77.1 5 22.0 -57.7 724.8 724.8 325.2 725.4 0.07 33 11 30251 -44.9 -68.9 5 24.0 -51.8 829.0 829.2 328.0 832.4 0.32 34 10 30889 -44.7 -68.7 5 24.0 -52.1 852.7 852.9 328.5 856.6 0.37 TRP 218 11307 -58.5 -71.5 17 13.0 -58.6 250 66 331.8 331.8 292.2 331.9 0.01 WND 260 10186 -52.4 -65.0 21 12.6 -52.6 255 68 324.5 324.5 290.2 324.6 0.02 Sounding variables and indices 1000-500 mb thick: 5473.00 m Freezing level: 790.29 mb = 2123.77 m = 6967.67 ft Wetbulb zero: 804.46 mb = 1974.01 m = 6476.34 ft Precipitable water: 0.89 inches Sfc-500 mean rel hum: 79.57 % Est. max temperature: 17.76 C = 63.97 F Sfc-Lift cond lev (LCL): 962.80 mb = 495.97 m = 1627.18 ft T: 13.69 C 700-500 lapse rate: 6.55 C/km ThetaE index: 12.95 C Layer 925.0- 773.0 mb Conv cond level (CCL): 909.33 mb = 973.87 m = 3195.07 ft Mean mixing ratio: 7.89 g/kg Conv temperature: 17.50 C = 63.51 F Cap Strength: 0.02 C Lifted Index: -0.74 C Risk: Thunderstorms probable Lifted Index @300 mb: 7.52 C Lifted Index @700 mb: -1.81 C Showalter Index: 4.15 C Risk: None Total Totals Index: 48.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.50 C Cross Totals Index: 23.20 C K Index: 25.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 78.00 Risk: None Energy Index: 0.95 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 262.29 J/kg Max Up Vert Vel: 22.90 m/s Conv Inhibition (B-): 3.16 J/kg Cap Strength: 0.35 C Lift Cond Lev (LCL): 909.74 mb = 970.14 m = 3182.82 ft Lev Free Conv (LFC): 904.74 mb = 1015.57 m = 3331.87 ft Equ Level (EL): 454.74 mb = 6337.26 m = 20791.27 ft B at Equ Level: 261.10 J/kg Max Parcel Lev (MPL): 344.74 mb = 8298.47 m = 27225.62 ft Wind level data Storm motion: 274 at 16 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 1010 93 360 1 -0.0 -1.0 | 91 16 -15.6 0.2 1 1000 177 345 1 0.3 -1.0 | 91 15 -15.3 0.2 2 925 833 210 7 3.5 6.1 | 121 14 -12.1 7.2 3 850 1530 220 11 7.1 8.4 | 139 13 -8.5 9.6 4 700 3084 245 19 17.2 8.0 | 190 9 1.7 9.2 5 500 5650 250 38 35.7 13.0 | 235 25 20.2 14.2 6 400 7260 250 46 43.2 15.7 | 239 32 27.7 16.9 7 300 9240 250 64 60.1 21.9 | 243 50 44.6 23.1 8 260 10186 255 68 65.7 17.6 | 249 54 50.1 18.8 9 250 10440 255 68 65.7 17.6 | 249 54 50.1 18.8 10 218 11307 250 66 62.0 22.6 | 243 52 46.5 23.8 11 200 11850 255 62 59.9 16.0 | 249 48 44.3 17.2 12 150 13690 245 58 52.6 24.5 | 235 45 37.0 25.7 13 100 16240 260 40 39.4 6.9 | 251 25 23.8 8.1 14 70 18470 255 36 34.8 9.3 | 241 22 19.2 10.5 15 50 20580 245 42 38.1 17.7 | 230 29 22.5 18.9 16 30 23790 270 36 36.0 -0.0 | 267 20 20.4 1.2 17 20 26380 265 35 34.9 3.1 | 258 20 19.3 4.2 Wind Parameters Mean winds (0-6000m): 244.3 at 20.8 knts Storm direction: 274.3 at 15.6 knts Shear (0-3000m) pos: 2.2 neg: 1.6 tot: 3.8 10-3/s Storm rel Dir Shear (0-3000m): 99.9 deg Storm rel helicity (0-3000m) pos: 63.8 neg: -2.4 tot: 61.4 m^2/s^2 ave: 20.5 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 4.5 stream: 3.4 10^-3/s Energy-Hel index: 0.08 Bulk Rich Number: 5.71 Bulk Shear: 45.95 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 ------------------------------------------------------------------------------- 500 276 3 94 13| 0.0 5.2 5.2| 7.9 -2.4 5.5 11.0 0.32| 6.2 2.0 1000 215 5 111 14| 0.0 4.8 4.8| 26.4 -2.4 24.0 24.0 0.59| 6.6 3.9 1500 217 6 119 13| 1.1 3.2 4.3| 36.7 -2.4 34.3 22.9 0.66| 5.5 3.6 2000 220 8 125 13| 1.6 2.4 4.0| 45.9 -2.4 43.5 21.8 0.71| 4.9 3.5 2500 225 9 132 12| 1.9 1.9 3.8| 54.9 -2.4 52.5 21.0 0.74| 4.6 3.4 3000 231 11 139 11| 2.2 1.6 3.8| 63.8 -2.4 61.4 20.5 0.77| 4.5 3.4 4000 237 14 155 10| 2.6 1.2 3.8| 80.2 -2.4 77.8 19.5 0.76| 4.3 3.3 5000 242 17 178 9| 2.8 1.0 3.8| 98.2 -2.4 95.8 19.2 0.72| 4.2 3.0 6000 244 21 197 11| 2.9 0.8 3.7|113.1 -2.4 110.7 18.4 0.67| 4.1 2.7 Wrote GIF file: /home/apache/climate/data/raob//X7011/skewt/X7011.skewt.20251015.12.gif