UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101112.upa.cvt Date: 1200Z 11 OCT 25 Searching for EF963... Searching the city database file for: EF963 ... Date:1200Z 11 OCT 25 Station: EF963 WMO ident: 2963 Latitude: 60.82 Longitude: 23.50 ------------------------------------------------------------------------------- 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 66 325 11 SFC 995 108 9.6 2.6 62 7.0 6.2 325 11 283.2 284.0 279.6 296.1 4.63 2 925 706 3.6 -0.1 77 3.7 2.0 305 35 283.0 283.7 278.9 294.5 4.10 3 850 1384 -2.7 -3.3 96 0.6 -3.0 305 38 283.3 283.9 278.3 293.3 3.52 4 700 2907 -9.7 -20.7 40 11.0 -12.4 325 35 291.7 291.9 279.1 295.0 1.05 5 500 5420 -23.3 -53.3 5 30.0 -25.6 325 77 304.6 304.6 283.3 304.8 0.05 6 400 7040 -28.7 -54.7 6 26.0 -30.5 320 120 317.7 317.7 288.1 317.9 0.06 7 311 8795 -39.7 -59.6 10 19.9 -40.6 310 126 326.0 326.0 290.6 326.2 0.04 8 300 9040 -41.3 -60.3 11 19.0 -42.1 310 124 327.2 327.2 290.9 327.3 0.04 9 250 10260 -46.7 -67.7 7 21.0 -47.2 315 97 336.6 336.6 293.5 336.7 0.02 10 219 11133 -50.7 -72.7 6 22.0 -51.1 305 89 343.5 343.5 295.1 343.5 0.01 11 200 11730 -47.7 -76.7 2 29.0 -48.3 310 68 357.2 357.2 298.1 357.3 0.01 12 150 13610 -51.5 -81.5 2 30.0 -52.0 320 38 381.3 381.3 302.5 381.3 0.00 13 100 16210 -59.3 -85.3 2 26.0 -59.6 275 17 413.2 413.2 306.9 413.2 0.00 TRP 219 11133 -50.7 -72.7 6 22.0 -51.1 305 89 343.5 343.5 295.1 343.5 0.01 WND 311 8795 -39.7 -59.6 10 19.9 -40.6 310 126 326.0 326.0 290.6 326.2 0.04 Sounding variables and indices 1000-500 mb thick: 5354.00 m Freezing level: 882.14 mb = 1093.43 m = 3587.32 ft Wetbulb zero: 895.23 mb = 968.26 m = 3176.67 ft Precipitable water: 0.42 inches Sfc-500 mean rel hum: 48.06 % Est. max temperature: 10.02 C = 50.03 F Sfc-Lift cond lev (LCL): 894.33 mb = 976.40 m = 3203.39 ft T: 1.09 C 700-500 lapse rate: 5.41 C/km ThetaE index: 2.83 C Layer 925.0- 700.0 mb Conv cond level (CCL): 877.10 mb = 1132.36 m = 3715.04 ft Mean mixing ratio: 4.25 g/kg Conv temperature: 9.66 C = 49.38 F Cap Strength: 2.70 C Lifted Index: 9.23 C Risk: None Lifted Index @300 mb: 22.84 C Lifted Index @700 mb: 2.70 C Showalter Index: 10.49 C Risk: None Total Totals Index: 40.60 C Risk: None Vertical Totals Index: 20.60 C Cross Totals Index: 20.00 C K Index: 6.30 Risk: None Sweat Index: 153.00 Risk: None Energy Index: 2.39 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 6.69 J/kg Max Up Vert Vel: 3.66 m/s Conv Inhibition (B-): 0.48 J/kg Cap Strength: 8.86 C Lift Cond Lev (LCL): 878.92 mb = 1115.71 m = 3660.41 ft Lev Free Conv (LFC): 873.92 mb = 1161.45 m = 3810.48 ft Equ Level (EL): 813.92 mb = 1724.21 m = 5656.78 ft B at Equ Level: 6.66 J/kg Max Parcel Lev (MPL): 773.92 mb = 2119.51 m = 6953.68 ft Wind level data Storm motion: 351 at 37 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 ---------------------------------------------------------- 0 995 108 325 11 6.3 -9.0 | 181 28 0.3 27.5 1 925 706 305 35 28.7 -20.1 | 234 28 22.6 16.4 2 850 1384 305 38 31.1 -21.8 | 240 29 25.1 14.7 3 700 2907 325 35 20.1 -28.7 | 241 16 14.0 7.8 4 500 5420 325 77 44.2 -63.1 | 305 46 38.1 -26.6 5 400 7040 320 120 77.1 -91.9 | 308 90 71.1 -55.4 6 311 8795 310 126 96.5 -81.0 | 296 101 90.5 -44.5 7 300 9040 310 124 95.0 -79.7 | 296 99 88.9 -43.2 8 250 10260 315 97 68.6 -68.6 | 297 70 62.5 -32.1 9 219 11133 305 89 72.9 -51.0 | 282 68 66.9 -14.5 10 200 11730 310 68 52.1 -43.7 | 279 47 46.0 -7.2 11 150 13610 320 38 24.4 -29.1 | 248 20 18.4 7.4 12 100 16210 275 17 16.9 -1.5 | 197 37 10.9 35.0 Wind Parameters Mean winds (0-6000m): 320.6 at 49.3 knts Storm direction: 350.6 at 37.0 knts Shear (0-3000m) pos: 2.3 neg: 4.6 tot: 6.8 10-3/s Storm rel Dir Shear (0-3000m): 71.7 deg Storm rel helicity (0-3000m) pos: 187.3 neg: -1.3 tot: 186.1 m^2/s^2 ave: 62.0 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 7.7 stream: 5.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.06 Bulk Shear: 110.66 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 ------------------------------------------------------------------------------- 500 311 21 203 25| 0.0 21.4 21.4|121.9 0.0 121.9 243.8 0.92| 21.7 19.8 1000 307 28 220 25| 0.0 13.7 13.7|158.0 0.0 158.0 158.0 0.89| 14.0 12.5 1500 307 31 227 26| 0.7 9.2 9.9|169.3 0.0 169.3 112.9 0.85| 10.4 8.9 2000 308 33 230 26| 1.6 6.9 8.4|172.7 0.0 172.7 86.4 0.76| 8.9 6.8 2500 310 33 233 25| 2.1 5.5 7.6|173.2 -0.2 173.0 69.2 0.68| 8.0 5.4 3000 312 34 234 23| 2.3 4.6 6.8|187.3 -1.3 186.1 62.0 0.66| 7.7 5.0 4000 316 37 244 22| 1.7 5.4 7.1|258.1 -1.3 256.8 64.2 0.69| 7.9 5.4 5000 319 43 259 22| 1.4 6.0 7.4|328.8 -1.3 327.5 65.5 0.64| 8.0 5.2 6000 321 49 274 25| 1.1 7.0 8.2|386.1 -1.3 384.8 64.1 0.54| 8.7 4.7 Wrote GIF file: /home/apache/climate/data/raob//EF963/skewt/EF963.skewt.20251011.12.gif