UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101800.upa.cvt Date: 0000Z 18 OCT 25 Searching for 47269... Searching the city database file for: 47269 ... Date:0000Z 18 OCT 25 Station: 47269 WMO ident: 47269 ------------------------------------------------------------------------------- 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 1016 33 18.4 17.1 92 1.3 17.5 315 12 290.2 292.4 290.1 324.4 12.16 1 1000 168 17.6 15.5 87 2.1 16.3 335 7 290.8 292.7 289.4 322.2 11.14 2 925 829 12.6 12.5 99 0.1 12.6 355 25 292.2 294.0 288.8 320.3 9.89 3 906 1004 13.6 11.6 88 2.0 12.4 351 22 295.0 296.7 289.5 322.3 9.51 4 850 1541 11.6 9.9 89 1.7 10.6 350 14 298.3 299.9 290.2 324.7 9.04 5 832 1720 10.4 10.4 100 0.0 10.4 322 15 298.9 300.6 290.8 326.8 9.56 6 807 1974 9.6 9.5 99 0.1 9.6 312 17 300.6 302.3 291.2 328.0 9.28 7 790 2151 10.2 5.3 72 4.9 7.4 320 19 303.1 304.4 290.1 324.3 7.08 8 702 3128 5.8 4.2 89 1.6 4.9 278 34 308.7 310.0 292.0 331.3 7.39 9 700 3151 5.6 3.9 89 1.7 4.6 275 34 308.7 310.0 292.0 330.9 7.25 10 638 3905 1.0 0.5 96 0.5 0.7 259 39 311.8 312.9 292.0 331.2 6.23 11 610 4266 0.0 0.0 100 0.0 0.0 249 41 314.6 315.8 292.9 334.4 6.29 12 500 5840 -7.5 -7.7 98 0.2 -7.6 250 49 323.9 324.7 293.9 338.1 4.29 13 452 6622 -11.5 -13.5 85 2.0 -12.3 250 58 328.4 329.0 294.0 338.5 2.99 14 400 7550 -17.9 -19.6 87 1.7 -18.4 245 62 331.7 332.1 294.0 338.8 2.02 15 384 7853 -19.9 -20.8 93 0.9 -20.2 246 64 333.0 333.4 294.3 339.7 1.90 16 378 7969 -20.9 -24.1 75 3.2 -21.7 247 65 333.2 333.5 293.9 338.3 1.44 17 336 8824 -27.7 -27.9 98 0.2 -27.8 251 70 335.3 335.5 294.2 339.5 1.15 18 334 8867 -26.9 -29.0 82 2.1 -27.3 251 70 337.0 337.2 294.5 340.8 1.04 19 300 9630 -32.5 -39.5 50 7.0 -33.4 255 75 339.6 339.7 294.6 341.2 0.41 20 296 9725 -33.1 -41.1 45 8.0 -34.0 255 75 340.0 340.1 294.7 341.4 0.35 21 253 10809 -41.9 -51.9 33 10.0 -42.5 250 73 342.6 342.6 295.1 343.1 0.13 22 250 10890 -42.7 -51.7 37 9.0 -43.2 250 73 342.6 342.6 295.1 343.1 0.13 23 213 11953 -52.5 -55.1 73 2.6 -52.6 261 73 343.4 343.4 295.2 343.8 0.10 24 208 12107 -53.5 -59.5 48 6.0 -53.7 262 73 344.2 344.2 295.4 344.4 0.06 25 206 12169 -53.1 -72.1 8 19.0 -53.4 263 73 345.7 345.7 295.7 345.8 0.01 26 200 12360 -54.7 -65.7 24 11.0 -54.9 265 73 346.1 346.2 295.8 346.3 0.03 27 174 13238 -60.7 -69.7 30 9.0 -60.8 259 77 350.3 350.3 296.7 350.4 0.02 28 167 13493 -62.5 -73.6 21 11.1 -62.6 255 79 351.5 351.5 297.0 351.5 0.01 29 161 13717 -64.1 -77.1 15 13.0 -64.2 255 79 352.5 352.5 297.2 352.5 0.01 30 150 14150 -64.7 -80.7 9 16.0 -64.8 255 64 358.6 358.6 298.4 358.6 0.00 31 146 14314 -65.3 -81.3 9 16.0 -65.4 260 70 360.4 360.4 298.8 360.4 0.00 32 127 15145 -72.5 -82.5 21 10.0 -72.5 250 74 362.0 362.0 299.1 362.1 0.00 33 100 16540 -74.1 -86.1 14 12.0 -74.2 255 59 384.6 384.6 303.0 384.6 0.00 34 96 16777 -75.3 -87.3 14 12.0 -75.3 255 59 386.7 386.7 303.3 386.7 0.00 35 76 18151 -69.5 -86.5 7 17.0 -69.6 260 44 425.6 425.6 308.3 425.6 0.00 36 73 18391 -71.3 -87.3 8 16.0 -71.4 256 39 426.7 426.7 308.4 426.7 0.00 37 70 18640 -69.3 -87.3 6 18.0 -69.4 245 35 436.1 436.1 309.5 436.1 0.00 38 67 18903 -67.5 -87.5 4 20.0 -67.7 241 36 445.5 445.5 310.4 445.5 0.00 TRP 127 15145 -72.5 -82.5 21 10.0 -72.5 250 74 362.0 362.0 299.1 362.1 0.00 WND 167 13493 -62.5 -73.6 21 11.1 -62.6 255 79 351.5 351.5 297.0 351.5 0.01 Sounding variables and indices 1000-500 mb thick: 5672.00 m Freezing level: 610.00 mb = 4265.83 m = 13995.34 ft Wetbulb zero: 609.71 mb = 4269.53 m = 14007.49 ft Precipitable water: 1.78 inches Sfc-500 mean rel hum: 92.63 % Est. max temperature: 25.52 C = 77.94 F Sfc-Lift cond lev (LCL): 996.91 mb = 194.21 m = 637.16 ft T: 17.40 C 700-500 lapse rate: 4.87 C/km ThetaE index: 4.09 C Layer 1000.0- 906.0 mb Conv cond level (CCL): 943.75 mb = 658.86 m = 2161.59 ft Mean mixing ratio: 10.62 g/kg Conv temperature: 20.01 C = 68.02 F Cap Strength: 5.37 C Lifted Index: 8.07 C Risk: None Lifted Index @300 mb: 13.36 C Lifted Index @700 mb: 4.53 C Showalter Index: 6.37 C Risk: None Total Totals Index: 36.50 C Risk: None Vertical Totals Index: 19.10 C Cross Totals Index: 17.40 C K Index: 27.30 Risk: 40-60 % chance of thunderstorms Sweat Index: 195.80 Risk: None Energy Index: 2.59 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 8.01 J/kg Max Up Vert Vel: 4.00 m/s Conv Inhibition (B-): 0.45 J/kg Cap Strength: 7.76 C Lift Cond Lev (LCL): 949.27 mb = 609.45 m = 1999.47 ft Lev Free Conv (LFC): 934.27 mb = 744.50 m = 2442.54 ft Equ Level (EL): 914.27 mb = 927.43 m = 3042.72 ft B at Equ Level: 5.83 J/kg Max Parcel Lev (MPL): 894.27 mb = 1113.74 m = 3653.95 ft Wind level data Storm motion: 303 at 24 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 1016 33 315 12 8.5 -8.5 | 111 12 -11.6 4.5 1 1000 168 335 7 3.0 -6.3 | 111 18 -17.1 6.7 2 984 305 355 27 2.4 -26.9 | 52 23 -17.7 -13.9 3 949 610 5 29 -2.5 -28.9 | 55 28 -22.6 -15.9 4 925 829 355 25 2.2 -24.9 | 56 22 -17.9 -11.9 5 916 914 355 23 2.0 -22.9 | 61 21 -18.1 -9.9 6 883 1219 340 21 7.2 -19.7 | 63 15 -12.9 -6.7 7 852 1524 360 17 -0.0 -17.0 | 79 20 -20.1 -4.0 8 850 1541 350 14 2.4 -13.8 | 87 18 -17.7 -0.8 9 821 1829 305 15 12.3 -8.6 | 119 9 -7.8 4.4 10 791 2134 320 19 12.2 -14.6 | 79 8 -7.9 -1.5 11 709 3048 290 36 33.8 -12.3 | 267 14 13.7 0.7 12 700 3151 275 34 33.9 -3.0 | 234 17 13.8 10.0 13 683 3353 270 35 35.0 -0.0 | 229 20 14.9 13.0 14 657 3658 265 37 36.9 3.2 | 226 23 16.8 16.2 15 586 4572 240 43 37.2 21.5 | 206 39 17.1 34.5 16 564 4877 240 42 36.4 21.0 | 206 38 16.3 34.0 17 503 5791 240 45 39.0 22.5 | 208 40 18.9 35.5 18 500 5840 250 49 46.0 16.8 | 221 39 25.9 29.8 19 484 6096 250 51 47.9 17.4 | 222 41 27.8 30.5 20 429 7010 250 64 60.1 21.9 | 229 53 40.0 34.9 21 400 7550 245 62 56.2 26.2 | 223 53 36.1 39.2 22 300 9630 255 75 72.4 19.4 | 238 62 52.3 32.4 23 250 10890 250 73 68.6 25.0 | 232 62 48.5 38.0 24 200 12360 265 73 72.7 6.4 | 250 56 52.6 19.4 25 186 12802 265 74 73.7 6.4 | 250 57 53.6 19.5 26 167 13493 255 79 76.3 20.4 | 239 65 56.2 33.5 27 161 13716 255 79 76.3 20.4 | 239 65 56.2 33.5 28 150 14150 255 64 61.8 16.6 | 235 51 41.7 29.6 29 146 14326 260 70 68.9 12.2 | 243 55 48.8 25.2 30 138 14630 245 63 57.1 26.6 | 223 54 37.0 39.6 31 127 15145 250 74 69.5 25.3 | 232 63 49.4 38.3 32 125 15240 250 74 69.5 25.3 | 232 63 49.4 38.3 33 100 16540 255 59 57.0 15.3 | 233 46 36.9 28.3 34 96 16764 255 59 57.0 15.3 | 233 46 36.9 28.3 35 87 17374 260 63 62.0 10.9 | 240 48 41.9 24.0 36 74 18288 260 41 40.4 7.1 | 225 29 20.3 20.1 37 70 18640 245 35 31.7 14.8 | 203 30 11.6 27.8 38 66 18898 240 36 31.2 18.0 | 200 33 11.1 31.0 39 62 19202 265 25 24.9 2.2 | 198 16 4.8 15.2 Wind Parameters Mean winds (0-6000m): 272.9 at 31.9 knts Storm direction: 302.9 at 23.9 knts Shear (0-3000m) pos: 3.2 neg: 6.6 tot: 9.8 10-3/s Storm rel Dir Shear (0-3000m): 156.6 deg Storm rel helicity (0-3000m) pos: 76.7 neg: -115.2 tot: -38.5 m^2/s^2 ave: -12.8 10^-3 m/s^2 rel: -0.23 Storm rel vorticity (0-3000m) horiz: 15.6 stream: -3.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.05 Bulk Shear: 156.69 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 ------------------------------------------------------------------------------- 500 352 20 69 19| 22.9 0.0 22.9| 5.4 -82.2 -76.9 -153.7 -0.62| 29.3-18.1 1000 356 23 62 21| 11.4 4.4 15.8| 21.7 -82.6 -60.9 -60.9 -0.38| 20.0 -7.7 1500 353 22 64 20| 6.3 2.9 9.3| 52.5 -82.6 -30.1 -20.1 -0.16| 17.2 -2.8 2000 347 20 67 17| 4.7 4.9 9.7| 76.7 -90.1 -13.5 -6.7 -0.06| 17.2 -1.1 2500 340 20 64 15| 3.8 5.3 9.1| 76.7-101.9 -25.3 -10.1 -0.17| 16.1 -2.7 3000 329 22 55 11| 3.2 6.6 9.8| 76.7-115.2 -38.5 -12.8 -0.23| 15.6 -3.5 4000 306 26 339 2| 2.4 6.8 9.2| 76.7-190.9-114.2 -28.6 -0.31| 14.8 -4.7 5000 286 29 237 10| 1.9 6.1 8.0| 78.7-255.2-176.5 -35.3 -0.34| 13.1 -4.4 6000 273 32 226 16| 1.6 5.2 6.8|195.7-255.2 -59.5 -9.9 -0.23| 12.0 -2.7 Wrote GIF file: /home/apache/climate/data/raob//47269/skewt/47269.skewt.20251018.00.gif