UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110600.upa.cvt Date: 0000Z 6 NOV 25 Searching for OIZH... Searching the city database file for: OIZH ... Date:0000Z 6 NOV 25 Station: OIZH WMO ident: 40856 Latitude: 29.47 Longitude: 60.88 Elevation: 1370.00 ------------------------------------------------------------------------------- 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 210 1 920 -8666 SFC 868 1370 1.6 -22.4 15 24.0 -4.6 190 1 286.1 286.2 275.8 288.4 0.73 3 850 1539 11.2 -28.8 4 40.0 0.2 180 1 297.9 298.0 281.0 299.3 0.42 4 828 1758 13.6 204 2 302.7 5 821 1830 13.4 212 3 303.2 6 736 2739 7.8 -23.2 9 31.0 -2.0 314 8 306.7 306.8 285.1 309.4 0.80 7 700 3150 5.8 -28.2 7 34.0 -3.7 360 11 308.9 309.0 285.6 310.7 0.54 8 541 5209 -6.3 -54.3 1 48.0 -13.1 299 20 318.1 318.1 288.2 318.3 0.04 9 500 5820 -10.3 -49.3 2 39.0 -15.9 280 23 320.5 320.5 289.0 320.8 0.09 10 400 7500 -21.3 -61.3 1 40.0 -24.7 280 36 327.3 327.3 291.0 327.4 0.02 11 300 9570 -35.7 -61.7 5 26.0 -37.0 280 64 335.1 335.1 293.1 335.2 0.03 12 250 10800 -46.5 -58.5 24 12.0 -46.9 285 71 336.9 336.9 293.6 337.2 0.06 13 233 11265 -50.1 -62.1 23 12.0 -50.4 287 77 338.3 338.3 294.0 338.5 0.04 14 215 11787 -53.5 -65.5 22 12.0 -53.7 290 83 341.0 341.0 294.6 341.1 0.03 15 200 12250 -56.5 -68.5 21 12.0 -56.7 290 77 343.3 343.3 295.1 343.4 0.02 16 150 14030 -66.3 -77.3 20 11.0 -66.4 270 75 355.9 355.9 297.9 355.9 0.01 17 118 15469 -70.5 270 71 373.4 18 100 16450 -71.3 275 50 390.0 TRP 118 15469 -70.5 270 71 373.4 WND 215 11787 -53.5 -65.5 22 12.0 -53.7 290 83 341.0 341.0 294.6 341.1 0.03 Sounding variables and indices 1000-500 mb thick: 5610.00 m Freezing level: 623.79 mb = 4136.87 m = 13572.24 ft Wetbulb zero: Below ground Precipitable water: 0.07 inches Sfc-500 mean rel hum: 4.16 % Est. max temperature: 22.42 C = 72.36 F Sfc-Lift cond lev (LCL): 594.24 mb = 4458.76 m = 14628.30 ft T: -1.89 C 700-500 lapse rate: 6.03 C/km Conv cond level (CCL): 293.60 mb = 9715.40 m = 31874.28 ft Mean mixing ratio: 0.55 g/kg Conv temperature: 48.86 C = 119.95 F Cap Strength: 17.68 C Lifted Index: 15.81 C Risk: None Lifted Index @300 mb: 22.82 C Lifted Index @700 mb: 6.95 C Showalter Index: 18.54 C Risk: None Total Totals Index: 3.00 C Risk: None Vertical Totals Index: 21.50 C Cross Totals Index: -18.50 C K Index: -41.30 Risk: None Sweat Index: 25.00 Risk: None Energy Index: 4.63 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 59.20 J/kg Max Up Vert Vel: 10.88 m/s Conv Inhibition (B-): 12876.76 J/kg Cap Strength: 14.18 C Lift Cond Lev (LCL): 456.13 mb = 6511.35 m = 21362.44 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 325 at 13 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 ---------------------------------------------------------- 0 868 1370 190 1 0.2 1.0 | 148 13 -7.1 11.4 1 850 1539 180 1 0.0 1.0 | 147 14 -7.3 11.4 2 700 3150 360 11 -0.0 -11.0 | 86 7 -7.3 -0.6 3 500 5820 280 23 22.7 -4.0 | 247 17 15.4 6.4 4 400 7500 280 36 35.5 -6.3 | 262 28 28.2 4.2 5 300 9570 280 64 63.0 -11.1 | 271 56 55.7 -0.7 6 250 10800 285 71 68.6 -18.4 | 277 62 61.3 -7.9 7 215 11787 290 83 78.0 -28.4 | 284 73 70.7 -18.0 8 200 12250 290 77 72.4 -26.3 | 284 67 65.1 -15.9 9 150 14030 270 75 75.0 -0.0 | 261 69 67.7 10.4 10 118 15469 270 71 71.0 -0.0 | 261 65 63.7 10.4 11 100 16450 275 50 49.8 -4.4 | 262 43 42.5 6.1 Wind Parameters Mean winds (0-6000m): 295.0 at 17.0 knts Storm direction: 325.0 at 12.7 knts Shear (0-3000m) pos: 2.2 neg: 1.5 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 170.1 deg Storm rel helicity (0-3000m) pos: 21.3 neg: -17.9 tot: 3.4 m^2/s^2 ave: 1.1 10^-3 m/s^2 rel: -0.29 Storm rel vorticity (0-3000m) horiz: 5.5 stream: -1.6 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.53 Bulk Shear: 38.72 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 ------------------------------------------------------------------------------- 500 203 2 151 14| 2.3 0.0 2.3| 8.4 -0.3 8.1 16.2 0.86| 2.6 2.3 1000 260 3 159 12| 3.1 0.0 3.1| 20.6 -0.3 20.3 20.3 0.73| 4.1 3.0 1500 324 5 146 8| 3.4 0.0 3.4| 21.3 -4.0 17.3 11.6 0.19| 5.5 1.0 2000 359 6 121 8| 3.3 0.0 3.3| 21.3 -10.4 10.9 5.5 -0.08| 6.0 -0.5 2500 354 7 115 7| 2.7 0.8 3.5| 21.3 -14.2 7.1 2.8 -0.18| 5.7 -1.0 3000 345 9 111 5| 2.2 1.5 3.7| 21.3 -17.9 3.4 1.1 -0.29| 5.5 -1.6 4000 324 11 155 1| 1.7 2.3 4.0| 21.3 -31.2 -9.9 -2.5 -0.38| 5.5 -2.1 5000 304 14 238 5| 1.3 2.7 4.1| 30.5 -42.6 -12.1 -2.4 -0.33| 5.4 -1.8 6000 295 17 248 9| 1.1 2.9 4.0| 49.0 -42.6 6.3 1.1 -0.24| 5.2 -1.2 Wrote GIF file: /home/apache/climate/data/raob//OIZH/skewt/OIZH.skewt.20251106.00.gif