UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102800.upa.cvt Date: 0000Z 28 OCT 25 Searching for X0372... Searching the city database file for: X0372 ... Date:0000Z 28 OCT 25 Station: X0372 WMO ident: 30372 Latitude: 56.92 Longitude: 118.37 ------------------------------------------------------------------------------- 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 151 SFC 929 709 -17.9 -21.9 71 4.0 -18.5 0 0 260.7 260.8 259.2 262.7 0.71 2 925 742 -17.1 -20.9 72 3.8 -17.7 350 1 261.8 261.9 260.2 264.0 0.78 3 881 1105 -11.3 -16.3 66 5.0 -12.5 284 9 271.5 271.7 268.0 274.9 1.21 4 850 1374 -11.9 -18.9 56 7.0 -13.4 235 15 273.7 273.8 269.0 276.6 1.01 5 819 1660 -11.5 -18.5 56 7.0 -13.0 246 14 277.0 277.2 271.2 280.2 1.08 6 800 1842 -8.7 -15.7 57 7.0 -10.6 254 13 281.9 282.1 274.6 286.0 1.40 7 768 2160 -8.7 -18.7 44 10.0 -11.2 266 12 285.2 285.4 275.9 288.6 1.14 8 766 2180 -8.9 -18.9 44 10.0 -11.3 267 12 285.2 285.4 275.9 288.6 1.12 9 700 2876 -12.9 -16.5 74 3.6 -13.8 295 9 288.2 288.5 278.0 292.7 1.50 10 670 3208 -14.9 -18.5 74 3.6 -15.7 298 11 289.6 289.8 278.4 293.6 1.33 11 500 5360 -28.3 -34.3 56 6.0 -29.0 320 21 298.5 298.6 281.3 299.9 0.42 12 400 6930 -37.9 -43.9 53 6.0 -38.3 330 33 305.7 305.8 284.0 306.4 0.19 13 398 6965 -38.1 -44.1 53 6.0 -38.5 330 33 305.9 305.9 284.0 306.6 0.19 14 300 8850 -53.3 -60.3 42 7.0 -53.4 330 46 310.2 310.2 285.4 310.4 0.04 15 276 9381 -57.3 -64.3 41 7.0 -57.4 328 49 311.9 311.9 286.1 312.0 0.02 16 250 10000 -60.7 -67.7 39 7.0 -60.8 325 52 315.8 315.8 287.4 315.9 0.02 17 212 11015 -65.5 -72.5 37 7.0 -65.5 320 44 323.6 323.6 289.9 323.6 0.01 18 210 11072 -65.7 -72.7 37 7.0 -65.7 319 44 324.2 324.2 290.0 324.2 0.01 19 200 11370 -64.1 -71.1 38 7.0 -64.1 315 42 331.2 331.3 292.1 331.3 0.01 20 174 12235 -57.7 -64.7 40 7.0 -57.8 308 30 355.3 355.3 297.8 355.4 0.04 21 150 13170 -57.9 -65.9 35 8.0 -58.0 300 17 370.3 370.3 300.7 370.5 0.04 22 135 13833 -59.1 -68.1 30 9.0 -59.3 301 15 379.5 379.5 302.2 379.7 0.03 23 117 14737 -56.1 -66.1 27 10.0 -56.4 303 12 400.9 400.9 305.3 401.1 0.05 24 100 15730 -58.5 -69.5 23 11.0 -58.8 305 9 414.7 414.7 307.1 414.9 0.03 25 82 16971 -61.9 -74.9 16 13.0 -62.1 297 16 432.0 432.0 309.0 432.1 0.02 26 71 17871 -58.9 -72.9 15 14.0 -59.3 291 21 456.5 456.5 311.5 456.7 0.03 27 70 17960 -59.5 -73.5 15 14.0 -59.9 290 21 457.1 457.1 311.5 457.2 0.03 28 50 20050 -62.3 -78.3 10 16.0 -62.7 285 23 496.7 496.7 314.7 496.8 0.02 29 47 20430 -63.1 -79.1 10 16.0 -63.5 503.6 503.6 315.2 503.7 0.02 30 43 20979 -60.5 -77.5 9 17.0 -61.1 523.0 523.0 316.5 523.1 0.02 31 37 21907 -62.7 -79.7 8 17.0 -63.2 540.3 540.3 317.5 540.4 0.02 32 30 23210 -58.3 -78.3 6 20.0 -59.3 585.7 585.7 319.9 585.9 0.03 33 29 23424 -57.9 -77.9 6 20.0 -59.0 592.5 592.5 320.3 592.7 0.03 TRP 212 11015 -65.5 -72.5 37 7.0 -65.5 320 44 323.6 323.6 289.9 323.6 0.01 WND Sounding variables and indices 1000-500 mb thick: 5209.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.20 inches Sfc-500 mean rel hum: 63.17 % Est. max temperature: 4.96 C = 40.93 F Sfc-Lift cond lev (LCL): 869.96 mb = 1199.42 m = 3935.06 ft T: -11.51 C 700-500 lapse rate: 6.20 C/km ThetaE index: 0.05 C Layer 766.0- 700.0 mb Conv cond level (CCL): 929.00 mb = 709.26 m = 2326.93 ft Mean mixing ratio: 1.03 g/kg Conv temperature: -17.61 C = 0.30 F Cap Strength: 15.90 C Lifted Index: 21.13 C Risk: None Lifted Index @300 mb: 26.37 C Lifted Index @700 mb: 15.15 C Showalter Index: 18.32 C Risk: None Total Totals Index: 25.80 C Risk: None Vertical Totals Index: 16.40 C Cross Totals Index: 9.40 C K Index: -6.10 Risk: None Sweat Index: 51.00 Risk: None Energy Index: 5.01 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 57.26 J/kg Max Up Vert Vel: 10.70 m/s Conv Inhibition (B-): 44811.66 J/kg Cap Strength: 20.98 C Lift Cond Lev (LCL): 804.80 mb = 1795.71 m = 5891.37 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 336 at 12 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 ---------------------------------------------------------- 0 929 709 0 0 -0.0 -0.0 | 156 12 -4.8 11.0 1 925 742 350 1 0.2 -1.0 | 155 11 -4.7 10.1 2 850 1374 235 15 12.3 8.6 | 201 21 7.5 19.6 3 700 2876 295 9 8.2 -3.8 | 205 8 3.3 7.2 4 500 5360 320 21 13.5 -16.1 | 300 10 8.7 -5.0 5 400 6930 330 33 16.5 -28.6 | 326 21 11.7 -17.5 6 300 8850 330 46 23.0 -39.8 | 328 34 18.2 -28.8 7 250 10000 325 52 29.8 -42.6 | 322 40 25.0 -31.6 8 212 11015 320 44 28.3 -33.7 | 314 33 23.4 -22.7 9 200 11370 315 42 29.7 -29.7 | 307 31 24.9 -18.7 10 150 13170 300 17 14.7 -8.5 | 256 10 9.9 2.5 11 100 15730 305 9 7.4 -5.2 | 203 6 2.5 5.9 12 70 17960 290 21 19.7 -7.2 | 255 15 14.9 3.9 13 50 20050 285 23 22.2 -6.0 | 254 18 17.4 5.1 Wind Parameters Mean winds (0-6000m): 306.3 at 16.1 knts Storm direction: 336.3 at 12.1 knts Shear (0-3000m) pos: 2.1 neg: 2.3 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 81.0 deg Storm rel helicity (0-3000m) pos: 39.2 neg: -12.3 tot: 26.8 m^2/s^2 ave: 8.9 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 6.9 stream: 2.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 3.07 Bulk Shear: 18.68 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 ------------------------------------------------------------------------------- 500 270 6 185 11| 0.0 11.7 11.7| 17.1 -0.2 16.9 33.7 0.51| 15.6 7.9 1000 240 10 193 16| 0.0 7.0 7.0| 25.2 -10.1 15.0 15.0 0.28| 13.2 3.6 1500 246 11 198 16| 1.7 4.7 6.3| 30.9 -10.1 20.8 13.8 0.28| 10.5 2.9 2000 251 11 200 15| 2.3 3.5 5.8| 31.1 -11.4 19.7 9.8 0.23| 8.9 2.1 2500 258 11 202 14| 2.2 2.8 5.0| 34.2 -12.3 21.8 8.7 0.24| 7.7 1.9 3000 266 11 207 13| 2.1 2.3 4.5| 39.2 -12.3 26.8 8.9 0.29| 6.9 2.0 4000 283 12 219 11| 2.2 1.8 4.0| 49.9 -12.3 37.6 9.4 0.37| 5.9 2.2 5000 296 14 236 9| 2.4 1.4 3.9| 62.7 -12.3 50.4 10.1 0.42| 5.4 2.3 6000 306 16 259 8| 2.7 1.2 3.9| 80.2 -12.3 67.8 11.3 0.43| 5.2 2.3 Wrote GIF file: /home/apache/climate/data/raob//X0372/skewt/X0372.skewt.20251028.00.gif