UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101012.upa.cvt Date: 1200Z 10 OCT 25 Searching for X3008... Searching the city database file for: X3008 ... Date:1200Z 10 OCT 25 Station: X3008 WMO ident: 33008 ------------------------------------------------------------------------------- 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 121 280 7 SFC 997 146 13.4 8.9 74 4.5 10.9 280 7 286.8 288.1 284.1 306.9 7.19 2 992 189 10.6 10.2 97 0.4 10.4 283 8 284.4 285.8 283.9 306.2 7.89 3 925 768 6.0 5.7 98 0.3 5.8 320 29 285.4 286.5 282.5 302.8 6.21 4 894 1046 3.8 3.8 100 0.0 3.8 316 31 286.0 286.9 282.1 301.8 5.62 5 850 1455 1.4 1.4 100 0.0 1.4 310 35 287.6 288.5 282.1 301.8 4.98 6 749 2465 -3.7 -3.9 99 0.2 -3.8 320 35 292.7 293.4 283.0 303.9 3.82 7 737 2592 -5.9 -6.2 98 0.3 -6.0 321 35 291.6 292.2 281.8 301.2 3.26 8 732 2646 -9.1 -12.2 78 3.1 -10.1 322 35 288.7 289.1 279.0 294.8 2.05 9 718 2795 -10.5 -16.5 61 6.0 -12.1 323 35 288.8 289.0 278.2 293.2 1.46 10 700 2991 -9.5 -16.5 57 7.0 -11.5 325 35 292.0 292.2 279.8 296.6 1.50 11 693 3069 -9.3 -17.3 52 8.0 -11.5 324 36 293.0 293.3 280.2 297.4 1.42 12 500 5530 -23.5 -35.5 32 12.0 -25.1 305 52 304.4 304.5 283.7 305.7 0.37 13 400 7140 -32.5 -45.5 26 13.0 -33.6 300 50 312.7 312.8 286.5 313.4 0.16 14 300 9120 -44.1 -57.1 22 13.0 -44.6 315 48 323.2 323.2 289.8 323.4 0.06 15 265 9946 -48.1 -60.1 24 12.0 -48.4 322 43 329.0 329.0 291.5 329.2 0.04 16 250 10330 -48.7 -60.7 24 12.0 -49.0 325 40 333.7 333.7 292.7 333.8 0.04 17 200 11790 -51.5 -63.5 23 12.0 -51.8 314 33 351.2 351.2 296.9 351.4 0.04 18 188 12197 -47.9 -60.9 21 13.0 -48.4 311 32 363.3 363.3 299.4 363.5 0.06 19 162 13172 -52.7 -64.7 22 12.0 -53.1 304 27 371.0 371.0 300.8 371.2 0.04 20 150 13670 -53.3 -65.3 22 12.0 -53.7 300 25 378.2 378.2 302.0 378.4 0.04 21 100 16260 -57.1 -67.1 27 10.0 -57.4 295 17 417.4 417.4 307.4 417.6 0.05 22 80 17671 -60.5 -69.5 30 9.0 -60.7 285 15 437.9 437.9 309.7 438.1 0.04 23 70 18510 -59.3 -69.3 26 10.0 -59.6 275 17 457.5 457.5 311.5 457.8 0.05 24 56 19910 -58.1 -68.1 27 10.0 -58.6 265 12 490.4 490.4 314.3 490.8 0.07 25 50 20620 -59.9 -68.9 30 9.0 -60.3 260 9 502.3 502.3 315.1 502.8 0.07 26 34 23009 -65.1 -72.1 37 7.0 -65.4 260 12 547.2 547.2 317.9 547.7 0.07 27 30 23780 -62.1 -70.1 34 8.0 -62.6 260 13 575.3 575.4 319.5 576.1 0.10 28 29 23991 -60.9 -69.9 30 9.0 -61.5 263 14 584.3 584.3 319.9 585.0 0.11 29 25 24914 -63.1 -71.1 33 8.0 -63.6 273 17 603.3 603.3 320.8 604.1 0.10 30 22 25711 -59.3 -68.3 30 9.0 -60.2 283 19 637.1 637.1 322.2 638.5 0.18 31 20 26310 -59.7 -67.7 35 8.0 -60.6 290 21 653.4 653.5 322.9 655.2 0.21 32 11 30125 -55.5 -64.5 32 9.0 -57.7 273 41 790.5 790.8 327.1 796.4 0.60 33 10 30740 -53.1 -63.1 29 10.0 -56.1 270 44 821.3 821.7 328.0 829.4 0.79 34 9.2 31279 -52.1 -62.1 29 10.0 -55.5 845.0 845.5 328.5 855.3 0.98 TRP 80 17671 -60.5 -69.5 30 9.0 -60.7 285 15 437.9 437.9 309.7 438.1 0.04 WND Sounding variables and indices 1000-500 mb thick: 5409.00 m Freezing level: 822.27 mb = 1732.32 m = 5683.40 ft Wetbulb zero: 822.80 mb = 1714.78 m = 5625.86 ft Precipitable water: 0.68 inches Sfc-500 mean rel hum: 68.98 % Est. max temperature: 14.36 C = 57.84 F Sfc-Lift cond lev (LCL): 931.71 mb = 708.14 m = 2323.28 ft T: 6.48 C 700-500 lapse rate: 5.51 C/km ThetaE index: 10.72 C Layer 737.0- 700.0 mb Conv cond level (CCL): 941.23 mb = 623.91 m = 2046.91 ft Mean mixing ratio: 6.75 g/kg Conv temperature: 11.80 C = 53.24 F Cap Strength: 0.03 C Lifted Index: 2.73 C Risk: None Lifted Index @300 mb: 13.77 C Lifted Index @700 mb: -2.31 C Showalter Index: 4.22 C Risk: None Total Totals Index: 49.80 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 24.90 C Cross Totals Index: 24.90 C K Index: 19.30 Risk: < 20 % chance of thunderstorms Sweat Index: 154.80 Risk: None Energy Index: 0.77 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 146.47 J/kg Max Up Vert Vel: 17.12 m/s Conv Inhibition (B-): 0.62 J/kg Cap Strength: 2.69 C Lift Cond Lev (LCL): 941.51 mb = 621.44 m = 2038.83 ft Lev Free Conv (LFC): 936.51 mb = 665.56 m = 2183.57 ft Equ Level (EL): 596.51 mb = 4199.37 m = 13777.30 ft B at Equ Level: 146.09 J/kg Max Parcel Lev (MPL): 466.51 mb = 6030.26 m = 19784.09 ft Wind level data Storm motion: 343 at 29 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 ---------------------------------------------------------- 0 997 146 280 7 6.9 -1.2 | 177 26 -1.6 26.3 1 925 768 320 29 18.6 -22.2 | 242 11 10.2 5.3 2 850 1455 310 35 26.8 -22.5 | 255 19 18.3 5.1 3 700 2991 325 35 20.1 -28.7 | 275 12 11.6 -1.1 4 500 5530 305 52 42.6 -29.8 | 274 34 34.1 -2.3 5 400 7140 300 50 43.3 -25.0 | 266 35 34.8 2.6 6 300 9120 315 48 33.9 -33.9 | 284 26 25.5 -6.4 7 250 10330 325 40 22.9 -32.8 | 290 15 14.5 -5.2 8 150 13670 300 25 21.7 -12.5 | 221 20 13.2 15.1 9 100 16260 295 17 15.4 -7.2 | 199 22 6.9 20.4 10 80 17671 285 15 14.5 -3.9 | 194 24 6.0 23.7 11 70 18510 275 17 16.9 -1.5 | 198 27 8.5 26.1 12 50 20620 260 9 8.9 1.6 | 181 29 0.4 29.1 13 30 23780 260 13 12.8 2.3 | 188 30 4.3 29.8 14 20 26310 290 21 19.7 -7.2 | 209 23 11.3 20.4 15 10 30740 270 44 44.0 -0.0 | 232 45 35.5 27.6 Wind Parameters Mean winds (0-6000m): 312.9 at 38.4 knts Storm direction: 342.9 at 28.8 knts Shear (0-3000m) pos: 5.0 neg: 0.5 tot: 5.6 10-3/s Storm rel Dir Shear (0-3000m): 100.1 deg Storm rel helicity (0-3000m) pos: 139.6 neg: 0.0 tot: 139.6 m^2/s^2 ave: 46.5 10^-3 m/s^2 rel: 0.68 Storm rel vorticity (0-3000m) horiz: 7.4 stream: 5.1 10^-3/s Energy-Hel index: 0.12 Bulk Rich Number: 2.15 Bulk Shear: 68.19 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 ------------------------------------------------------------------------------- 500 311 16 191 18| 19.7 0.0 19.7| 89.3 0.0 89.3 178.5 0.81| 20.6 16.6 1000 315 23 214 14| 13.8 0.0 13.8|112.5 0.0 112.5 112.5 0.77| 15.2 11.8 1500 313 27 229 14| 9.2 1.1 10.3|120.0 0.0 120.0 80.0 0.71| 11.8 8.4 2000 314 29 238 15| 7.1 0.8 7.9|127.7 0.0 127.7 63.8 0.70| 9.6 6.8 2500 315 30 244 14| 5.8 0.6 6.4|134.4 0.0 134.4 53.8 0.70| 8.3 5.8 3000 317 31 248 14| 5.0 0.5 5.6|139.6 0.0 139.6 46.5 0.68| 7.4 5.1 4000 317 33 257 14| 3.8 1.5 5.3|141.5 -0.5 141.0 35.3 0.58| 6.7 3.9 5000 316 36 263 17| 3.0 2.1 5.2|141.5 -10.3 131.3 26.3 0.47| 6.3 2.9 6000 313 38 266 20| 2.5 2.1 4.6|141.5 -35.1 106.5 17.7 0.39| 5.7 2.2 Wrote GIF file: /home/apache/climate/data/raob//X3008/skewt/X3008.skewt.20251010.12.gif