UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101200.upa.cvt Date: 0000Z 12 OCT 25 Searching for X4467... Searching the city database file for: X4467 ... Date:0000Z 12 OCT 25 Station: X4467 WMO ident: 34467 Latitude: 48.78 Longitude: 44.33 ------------------------------------------------------------------------------- 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 67 230 11 SFC 991 142 10.0 7.1 82 2.9 8.5 230 11 283.9 285.0 282.0 301.6 6.39 2 925 712 6.6 3.9 83 2.7 5.2 265 27 286.1 287.0 282.0 301.5 5.47 3 850 1403 3.0 -0.1 80 3.1 1.5 265 31 289.3 290.1 282.3 302.1 4.47 4 837 1528 2.8 -1.1 75 3.9 1.0 265 31 290.4 291.1 282.4 302.6 4.21 5 759 2309 -4.3 -6.8 83 2.5 -5.3 265 32 290.9 291.4 281.3 299.8 3.02 6 723 2693 -3.3 -9.3 63 6.0 -5.5 265 33 296.1 296.6 283.0 304.0 2.61 7 700 2948 -4.5 -11.5 58 7.0 -7.0 265 33 297.5 297.9 283.2 304.4 2.26 8 518 5258 -19.5 -37.5 19 18.0 -22.0 265 45 306.2 306.2 284.2 307.2 0.29 9 500 5520 -21.5 -37.5 22 16.0 -23.7 265 46 306.8 306.9 284.5 307.9 0.30 10 442 6415 -27.7 -42.7 23 15.0 -29.2 271 42 310.0 310.0 285.6 310.7 0.20 11 400 7120 -34.9 -44.9 35 10.0 -35.6 275 38 309.6 309.7 285.4 310.3 0.17 12 342 8197 -42.9 -48.9 52 6.0 -43.2 291 37 312.9 313.0 286.5 313.4 0.13 13 300 9070 -49.3 -54.2 56 4.9 -49.4 305 36 315.9 315.9 287.5 316.2 0.08 14 278 9565 -52.1 -57.1 55 5.0 -52.2 330 35 318.8 318.8 288.4 319.0 0.06 15 250 10250 -52.5 -57.5 55 5.0 -52.7 300 23 328.0 328.0 291.2 328.3 0.06 16 200 11700 -50.7 -57.7 43 7.0 -51.0 280 29 352.5 352.5 297.3 352.8 0.08 17 187 12136 -49.5 -57.5 39 8.0 -49.8 273 28 361.3 361.3 299.0 361.6 0.09 18 150 13560 -53.3 -63.3 29 10.0 -53.6 250 23 378.2 378.2 302.0 378.5 0.05 19 142 13912 -55.1 -66.1 24 11.0 -55.4 251 22 381.1 381.1 302.5 381.2 0.04 20 100 16150 -55.7 -68.7 18 13.0 -56.1 255 19 420.1 420.1 307.7 420.3 0.04 21 88 16957 -59.5 -73.5 15 14.0 -59.8 253 20 428.1 428.1 308.6 428.2 0.02 22 70 18390 -59.1 -73.1 15 14.0 -59.5 250 21 457.9 458.0 311.6 458.1 0.03 23 68 18573 -59.5 -73.5 15 14.0 -59.9 252 20 460.9 460.9 311.8 461.1 0.03 24 54 20013 -62.5 -77.5 12 15.0 -62.9 269 16 485.4 485.4 313.9 485.5 0.02 25 50 20490 -62.3 -77.3 12 15.0 -62.7 275 15 496.7 496.7 314.7 496.8 0.02 26 30 23640 -64.5 -79.5 11 15.0 -65.0 270 19 568.8 568.8 319.1 569.0 0.02 27 28 24065 -64.5 -79.5 11 15.0 -65.0 268 21 580.1 580.1 319.7 580.3 0.03 28 20 26160 -58.9 -74.9 11 16.0 -60.2 260 31 655.9 655.9 322.9 656.5 0.07 29 18 26826 -56.1 -73.1 10 17.0 -58.0 684.8 684.8 324.0 685.7 0.11 30 10 30618 -49.7 -69.7 8 20.0 -54.8 834.0 834.2 328.1 837.3 0.32 TRP 278 9565 -52.1 -57.1 55 5.0 -52.2 330 35 318.8 318.8 288.4 319.0 0.06 WND Sounding variables and indices 1000-500 mb thick: 5453.00 m Freezing level: 806.24 mb = 1835.87 m = 6023.14 ft Wetbulb zero: 824.36 mb = 1649.27 m = 5410.94 ft Precipitable water: 0.62 inches Sfc-500 mean rel hum: 57.42 % Est. max temperature: 16.13 C = 61.03 F Sfc-Lift cond lev (LCL): 948.32 mb = 506.19 m = 1660.71 ft T: 7.83 C 700-500 lapse rate: 6.61 C/km ThetaE index: 2.75 C Layer 759.0- 723.0 mb Conv cond level (CCL): 857.03 mb = 1335.68 m = 4382.10 ft Mean mixing ratio: 5.69 g/kg Conv temperature: 15.08 C = 59.14 F Cap Strength: 6.20 C Lifted Index: 6.37 C Risk: None Lifted Index @300 mb: 10.27 C Lifted Index @700 mb: 4.03 C Showalter Index: 5.96 C Risk: None Total Totals Index: 45.90 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 24.50 C Cross Totals Index: 21.40 C K Index: 17.40 Risk: < 20 % chance of thunderstorms Sweat Index: 108.00 Risk: None Energy Index: 1.23 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 12.66 J/kg Max Up Vert Vel: 5.03 m/s Conv Inhibition (B-): 62896.36 J/kg Cap Strength: 6.36 C Lift Cond Lev (LCL): 900.91 mb = 927.64 m = 3043.38 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 295 at 26 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 ---------------------------------------------------------- 0 991 142 230 11 8.4 7.1 | 139 24 -15.5 18.1 1 925 712 265 27 26.9 2.4 | 193 14 3.0 13.4 2 850 1403 265 31 30.9 2.7 | 207 15 7.0 13.7 3 700 2948 265 33 32.9 2.9 | 213 17 9.0 13.9 4 500 5520 265 46 45.8 4.0 | 236 27 21.9 15.0 5 400 7120 275 38 37.9 -3.3 | 241 16 13.9 7.7 6 300 9070 305 36 29.5 -20.6 | 330 11 5.6 -9.6 7 278 9565 330 35 17.5 -30.3 | 18 20 -6.4 -19.3 8 250 10250 300 23 19.9 -11.5 | 83 4 -4.0 -0.5 9 200 11700 280 29 28.6 -5.0 | 218 8 4.7 6.0 10 150 13560 250 23 21.6 7.9 | 173 19 -2.3 18.9 11 100 16150 255 19 18.4 4.9 | 161 17 -5.6 16.0 12 70 18390 250 21 19.7 7.2 | 167 19 -4.2 18.2 13 50 20490 275 15 14.9 -1.3 | 137 13 -9.0 9.7 14 30 23640 270 19 19.0 -0.0 | 156 12 -4.9 11.0 15 20 26160 260 31 30.5 5.4 | 202 18 6.6 16.4 Wind Parameters Mean winds (0-6000m): 264.8 at 35.1 knts Storm direction: 294.8 at 26.3 knts Shear (0-3000m) pos: 3.7 neg: 0.8 tot: 4.4 10-3/s Storm rel Dir Shear (0-3000m): 75.9 deg Storm rel helicity (0-3000m) pos: 109.7 neg: 0.0 tot: 109.7 m^2/s^2 ave: 36.6 10^-3 m/s^2 rel: 0.86 Storm rel vorticity (0-3000m) horiz: 4.6 stream: 4.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.30 Bulk Shear: 42.13 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 ------------------------------------------------------------------------------- 500 253 18 158 18| 17.0 0.0 17.0| 76.3 0.0 76.3 152.7 0.86| 17.6 15.2 1000 260 23 175 15| 11.0 0.0 11.0| 94.1 0.0 94.1 94.1 0.87| 11.5 10.0 1500 262 26 185 15| 7.3 0.6 8.0|100.4 0.0 100.4 66.9 0.87| 8.3 7.2 2000 263 27 192 15| 5.5 0.6 6.1|102.7 0.0 102.7 51.3 0.87| 6.4 5.5 2500 264 28 196 15| 4.4 0.6 5.1|104.9 0.0 104.9 42.0 0.87| 5.2 4.5 3000 264 29 199 15| 3.7 0.8 4.4|109.7 0.0 109.7 36.6 0.86| 4.6 4.0 4000 264 31 205 16| 2.8 1.2 4.0|127.2 0.0 127.2 31.8 0.84| 4.1 3.4 5000 264 33 212 17| 2.2 1.5 3.7|144.7 0.0 144.7 28.9 0.80| 3.8 3.0 6000 265 35 218 18| 1.8 1.3 3.1|158.0 0.0 158.0 26.3 0.74| 3.7 2.7 Wrote GIF file: /home/apache/climate/data/raob//X4467/skewt/X4467.skewt.20251012.00.gif