UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101812.upa.cvt Date: 1200Z 18 OCT 25 Searching for X6003... Searching the city database file for: X6003 ... Date:1200Z 18 OCT 25 Station: X6003 WMO ident: 36003 Latitude: 52.28 Longitude: 76.95 ------------------------------------------------------------------------------- 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 1006 -724 2.6 -1.5 74 4.1 1.0 275.3 275.8 273.8 284.6 3.40 1 996 -634 2.4 -0.6 81 3.0 1.1 275.9 276.5 274.5 285.9 3.67 2 973 -422 8.8 -1.2 49 10.0 4.4 284.2 284.8 278.8 294.4 3.59 3 903 255 5.8 -7.2 39 13.0 0.7 287.2 287.6 278.8 294.4 2.46 4 872 567 2.8 -9.2 41 12.0 -1.6 287.0 287.4 278.3 293.4 2.18 5 755 1827 -2.7 -9.7 59 7.0 -5.3 293.1 293.5 281.5 300.4 2.42 6 692 2570 -7.1 -10.7 75 3.6 -8.4 295.6 296.0 282.6 303.0 2.44 7 643 3182 -11.5 -13.8 83 2.3 -12.2 296.9 297.2 282.7 303.2 2.05 8 620 3482 -11.9 -16.8 67 4.9 -13.3 299.5 299.8 283.3 304.7 1.65 9 549 4470 -16.5 -25.5 46 9.0 -18.4 304.7 304.8 284.4 307.6 0.87 10 494 5306 -21.3 -31.3 40 10.0 -22.9 308.1 308.2 285.4 310.1 0.57 11 452 5994 -26.1 -37.1 35 11.0 -27.5 310.0 310.1 285.8 311.3 0.35 12 409 6750 -30.5 -39.5 41 9.0 -31.4 313.3 313.4 286.9 314.4 0.30 13 366 7572 -34.9 -44.9 35 10.0 -35.7 317.6 317.6 288.2 318.3 0.19 14 345 7999 -39.3 -49.3 34 10.0 -39.9 317.0 317.1 287.9 317.5 0.12 15 315 8644 -44.1 -54.1 32 10.0 -44.5 318.7 318.7 288.4 319.0 0.08 16 291 9190 -50.1 -59.1 34 9.0 -50.3 317.5 317.5 288.0 317.7 0.05 17 260 9946 -55.3 -64.3 32 9.0 -55.4 320.2 320.2 288.8 320.3 0.03 18 227 10832 -60.3 -69.3 30 9.0 -60.4 325.3 325.3 290.4 325.3 0.01 19 184 12173 -62.9 -70.9 33 8.0 -63.0 341.2 341.2 294.6 341.3 0.01 20 172 12604 -58.3 -67.3 31 9.0 -58.5 355.4 355.5 297.8 355.6 0.03 21 122 14821 -56.3 -65.3 31 9.0 -56.6 395.8 395.8 304.6 396.0 0.05 22 112 15368 -60.5 -69.5 30 9.0 -60.7 397.7 397.7 304.9 397.9 0.03 23 100 16089 -58.5 -67.5 30 9.0 -58.7 414.7 414.7 307.1 414.9 0.04 24 91 16689 -59.1 -68.1 30 9.0 -59.3 424.8 424.9 308.3 425.1 0.04 25 76 17824 -62.1 -72.1 25 10.0 -62.3 441.0 441.0 310.0 441.2 0.03 26 70 18340 -60.5 -70.5 26 10.0 -60.8 295 21 455.0 455.0 311.3 455.2 0.04 27 59 19402 -60.5 -70.5 26 10.0 -60.9 298 20 477.8 477.8 313.3 478.0 0.05 28 53 20062 -64.3 -74.3 24 10.0 -64.6 299 19 483.8 483.8 313.8 484.0 0.03 29 50 20420 -62.1 -73.1 22 11.0 -62.4 300 19 497.1 497.2 314.8 497.4 0.04 30 39 21962 -60.3 -74.3 14 14.0 -60.9 538.3 538.3 317.4 538.6 0.04 31 30 23586 -63.5 -74.5 21 11.0 -64.0 571.5 571.5 319.3 571.9 0.05 TRP WND Sounding variables and indices 1000-500 mb thick: 5880.55 m Freezing level: 812.44 mb = 1208.76 m = 3965.70 ft Wetbulb zero: 893.19 mb = 352.64 m = 1156.95 ft Precipitable water: 0.47 inches Sfc-500 mean rel hum: 56.35 % Est. max temperature: 15.10 C = 59.18 F Sfc-Lift cond lev (LCL): 944.00 mb = -147.82 m = -484.97 ft T: 7.58 C 700-500 lapse rate: 5.20 C/km ThetaE index: 1.03 C Layer 872.0- 755.0 mb Conv cond level (CCL): 690.85 mb = 2583.45 m = 8475.78 ft Mean mixing ratio: 3.23 g/kg Conv temperature: 22.98 C = 73.36 F Cap Strength: 11.96 C Lifted Index: 13.57 C Risk: None Lifted Index @300 mb: 18.05 C Lifted Index @700 mb: 7.41 C Showalter Index: 12.04 C Risk: None Total Totals Index: 34.04 C Risk: None Vertical Totals Index: 22.58 C Cross Totals Index: 11.46 C K Index: 9.24 Risk: None Energy Index: 3.92 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 50.31 J/kg Max Up Vert Vel: 10.03 m/s Conv Inhibition (B-): 38634.09 J/kg Cap Strength: 13.37 C Lift Cond Lev (LCL): 825.28 mb = 1048.85 m = 3441.08 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 70 18340 295 21 19.0 -8.9 1 50 20420 300 19 16.5 -9.5 Wind Parameters Energy-Hel index: -3.14 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//X6003/skewt/X6003.skewt.20251018.12.gif