UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100712.upa.cvt Date: 1200Z 7 OCT 25 Searching for X0372... Searching the city database file for: X0372 ... Date:1200Z 7 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 214 SFC 940 709 -2.3 -8.3 63 6.0 -4.3 50 3 275.7 276.1 272.2 281.8 2.17 2 925 837 -2.7 -7.7 68 5.0 -4.4 50 7 276.5 276.9 272.9 283.0 2.31 3 850 1500 -7.7 -13.7 62 6.0 -9.4 50 7 278.1 278.3 272.6 282.6 1.56 4 767 2290 -14.3 -17.7 75 3.4 -15.1 24 6 279.3 279.5 272.8 282.9 1.24 5 700 2977 -18.9 -21.6 79 2.7 -19.4 360 5 281.6 281.7 273.7 284.5 0.97 6 500 5410 -34.1 -37.0 75 2.9 -34.3 230 13 291.5 291.5 277.9 292.5 0.32 7 487 5593 -35.1 -38.0 75 2.9 -35.3 228 15 292.4 292.5 278.3 293.4 0.30 8 400 6930 -45.7 -48.4 74 2.7 -45.8 215 29 295.6 295.6 279.6 296.0 0.12 9 300 8780 -61.5 -64.4 68 2.9 -61.5 225 33 298.6 298.7 280.8 298.7 0.02 10 298 8821 -61.7 -64.6 68 2.9 -61.7 225 31 298.9 298.9 280.9 299.0 0.02 11 255 9786 -60.3 -63.4 67 3.1 -60.3 247 24 314.6 314.6 287.0 314.7 0.03 12 250 9910 -58.9 -62.0 67 3.1 -58.9 250 23 318.5 318.5 288.3 318.6 0.04 13 224 10608 -52.9 -56.0 69 3.1 -53.0 265 23 337.9 337.9 293.9 338.2 0.09 14 223 10637 -52.9 -56.0 69 3.1 -53.0 265 23 338.3 338.3 294.0 338.7 0.09 15 200 11340 -51.7 -55.2 66 3.5 -51.8 280 23 350.9 350.9 296.9 351.4 0.11 16 150 13220 -51.1 -58.1 43 7.0 -51.4 270 27 382.0 382.0 302.6 382.5 0.10 17 101 15786 -52.1 -63.1 25 11.0 -52.7 275 25 425.8 425.9 308.4 426.3 0.08 18 100 15850 -52.1 -63.1 25 11.0 -52.7 275 25 427.1 427.1 308.6 427.5 0.08 19 70 18160 -51.1 -66.1 15 15.0 -52.1 270 23 475.1 475.1 313.1 475.5 0.08 20 53 19967 -51.7 -68.7 11 17.0 -52.9 513.0 513.0 315.9 513.5 0.07 TRP 298 8821 -61.7 -64.6 68 2.9 -61.7 225 31 298.9 298.9 280.9 299.0 0.02 WND Sounding variables and indices 1000-500 mb thick: 5196.00 m Freezing level: Surface below freezing Wetbulb zero: Below ground Precipitable water: 0.22 inches Sfc-500 mean rel hum: 73.87 % Est. max temperature: 0.89 C = 33.60 F Sfc-Lift cond lev (LCL): 855.23 mb = 1451.86 m = 4763.27 ft T: -7.34 C 700-500 lapse rate: 6.25 C/km ThetaE index: 0.47 C Layer 850.0- 767.0 mb Conv cond level (CCL): 796.99 mb = 1994.85 m = 6544.71 ft Mean mixing ratio: 1.94 g/kg Conv temperature: 0.79 C = 33.43 F Cap Strength: 1.76 C Lifted Index: 7.72 C Risk: None Lifted Index @300 mb: 11.31 C Lifted Index @700 mb: 1.76 C Showalter Index: 7.83 C Risk: None Total Totals Index: 46.80 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 26.40 C Cross Totals Index: 20.40 C K Index: 10.00 Risk: None Sweat Index: 27.00 Risk: None Energy Index: 2.04 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.08 J/kg Max Up Vert Vel: 3.19 m/s Conv Inhibition (B-): 30931.26 J/kg Cap Strength: 7.47 C Lift Cond Lev (LCL): 816.34 mb = 1810.47 m = 5939.80 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 267 at 8 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 ---------------------------------------------------------- 0 940 709 50 3 -2.3 -1.9 | 77 10 -10.2 -2.3 1 925 837 50 7 -5.4 -4.5 | 70 14 -13.2 -4.9 2 850 1500 50 7 -5.4 -4.5 | 70 14 -13.2 -4.9 3 700 2977 360 5 -0.0 -5.0 | 56 10 -7.9 -5.4 4 500 5410 230 13 10.0 8.4 | 195 8 2.1 8.0 5 400 6930 215 29 16.6 23.8 | 201 25 8.8 23.4 6 300 8780 225 33 23.3 23.3 | 214 28 15.5 23.0 7 298 8821 225 31 21.9 21.9 | 213 26 14.1 21.5 8 250 9910 250 23 21.6 7.9 | 241 16 13.8 7.5 9 200 11340 280 23 22.7 -4.0 | 286 15 14.8 -4.4 10 150 13220 270 27 27.0 -0.0 | 271 19 19.1 -0.4 11 100 15850 275 25 24.9 -2.2 | 279 17 17.1 -2.6 12 70 18160 270 23 23.0 -0.0 | 271 15 15.1 -0.4 Wind Parameters Mean winds (0-6000m): 237.2 at 10.5 knts Storm direction: 267.2 at 7.9 knts Shear (0-3000m) pos: 0.0 neg: 1.4 tot: 1.4 10-3/s Storm rel Dir Shear (0-3000m): -49.7 deg Storm rel helicity (0-3000m) pos: 0.0 neg: -24.0 tot: -24.0 m^2/s^2 ave: -8.0 10^-3 m/s^2 rel: -0.60 Storm rel vorticity (0-3000m) horiz: 2.5 stream: -1.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.13 Bulk Shear: 37.95 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 50 6 70 14| 0.0 4.1 4.1| 0.0 -5.0 -5.0 -10.1 -0.39| 4.1 -1.6 1000 49 7 70 14| 0.0 1.9 1.9| 0.0 -7.5 -7.5 -7.5 -0.46| 2.5 -1.2 1500 45 7 68 14| 0.0 1.2 1.2| 0.0 -12.0 -12.0 -8.0 -0.52| 2.4 -1.2 2000 40 6 66 13| 0.0 0.9 0.9| 0.0 -14.4 -14.4 -7.2 -0.50| 2.2 -1.1 2500 34 6 64 13| 0.0 1.1 1.1| 0.0 -18.1 -18.1 -7.2 -0.54| 2.3 -1.2 3000 24 6 60 12| 0.0 1.4 1.4| 0.0 -24.0 -24.0 -8.0 -0.60| 2.5 -1.5 4000 355 7 45 10| 0.0 1.7 1.7| 0.0 -32.1 -32.1 -8.0 -0.69| 3.0 -2.1 5000 290 8 4 3| 0.0 2.0 2.0| 2.4 -40.0 -37.6 -7.5 -0.61| 3.6 -2.2 6000 237 10 190 5| 0.0 2.5 2.5| 4.2 -42.2 -38.0 -6.3 -0.46| 3.9 -1.8 Wrote GIF file: /home/apache/climate/data/raob//X0372/skewt/X0372.skewt.20251007.12.gif