UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025052400.upa.cvt Date: 0000Z 24 MAY 25 Searching for EFSO... Searching the city database file for: EFSO ... Date:0000Z 24 MAY 25 Station: EFSO WMO ident: 2836 Latitude: 67.37 Longitude: 26.65 Elevation: 179.00 ------------------------------------------------------------------------------- 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 128 125 3 SFC 994 179 9.4 4.4 71 5.0 6.9 125 3 283.0 283.9 280.3 297.7 5.27 2 925 769 6.0 6.0 100 0.0 6.0 160 27 285.4 286.5 282.7 303.2 6.34 3 850 1462 4.2 3.3 94 0.9 3.8 140 23 290.5 291.6 284.1 306.9 5.71 4 700 3021 -2.7 -3.4 95 0.7 -3.0 190 17 299.5 300.3 286.1 312.3 4.25 5 500 5610 -19.1 -19.9 93 0.8 -19.3 215 27 309.8 310.0 287.1 314.9 1.58 6 400 7230 -31.9 -34.9 75 3.0 -32.3 220 35 313.5 313.6 287.2 315.3 0.49 7 300 9190 -48.1 -53.1 56 5.0 -48.3 225 54 317.6 317.6 288.1 317.9 0.09 8 250 10360 -57.3 -62.3 53 5.0 -57.4 230 31 320.9 320.9 289.0 321.0 0.04 9 212 11396 -62.9 -67.4 54 4.5 -63.0 215 21 327.6 327.6 291.0 327.7 0.02 10 200 11760 -60.1 -75.1 12 15.0 -60.2 220 25 337.6 337.6 293.7 337.6 0.01 11 150 13590 -53.9 -82.9 2 29.0 -54.3 210 7 377.2 377.2 301.8 377.2 0.00 12 100 16210 -52.9 -83.9 1 31.0 -53.6 235 7 425.5 425.5 308.3 425.5 0.00 TRP 212 11396 -62.9 -67.4 54 4.5 -63.0 215 21 327.6 327.6 291.0 327.7 0.02 WND Sounding variables and indices 1000-500 mb thick: 5482.00 m Freezing level: 758.70 mb = 2410.96 m = 7909.87 ft Wetbulb zero: 766.81 mb = 2289.08 m = 7510.01 ft Precipitable water: 0.92 inches Sfc-500 mean rel hum: 93.64 % Est. max temperature: 17.22 C = 63.00 F Sfc-Lift cond lev (LCL): 921.12 mb = 803.43 m = 2635.90 ft T: 5.91 C 700-500 lapse rate: 6.33 C/km ThetaE index: 0.00 C Layer 994.0--40493602596582518920118417785953976320.0 mb Conv cond level (CCL): 835.94 mb = 1595.96 m = 5236.01 ft Mean mixing ratio: 5.94 g/kg Conv temperature: 17.66 C = 63.79 F Cap Strength: 5.83 C Lifted Index: 8.77 C Risk: None Lifted Index @300 mb: 11.47 C Lifted Index @700 mb: 5.83 C Showalter Index: 5.20 C Risk: None Total Totals Index: 45.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 23.30 C Cross Totals Index: 22.40 C K Index: 25.90 Risk: 40-60 % chance of thunderstorms Sweat Index: 258.34 Risk: None Energy Index: 1.61 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.82 J/kg Max Up Vert Vel: 5.44 m/s Conv Inhibition (B-): 11817.06 J/kg Cap Strength: 8.58 C Lift Cond Lev (LCL): 918.31 mb = 828.46 m = 2718.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 217 at 16 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 ---------------------------------------------------------- 0 994 179 125 3 -2.5 1.7 | 47 17 -12.3 -11.3 1 925 769 160 27 -9.2 25.4 | 123 23 -19.0 12.3 2 850 1462 140 23 -14.8 17.6 | 101 25 -24.6 4.6 3 700 3021 190 17 3.0 16.7 | 118 8 -6.8 3.7 4 500 5610 215 27 15.5 22.1 | 212 11 5.7 9.1 5 400 7230 220 35 22.5 26.8 | 223 19 12.7 13.7 6 300 9190 225 54 38.2 38.2 | 228 38 28.4 25.1 7 250 10360 230 31 23.7 19.9 | 244 16 13.9 6.9 8 212 11396 215 21 12.0 17.2 | 208 5 2.2 4.1 9 200 11760 220 25 16.1 19.2 | 226 9 6.3 6.1 10 150 13590 210 7 3.5 6.1 | 42 9 -6.3 -7.0 11 100 16210 235 7 5.7 4.0 | 24 10 -4.1 -9.0 Wind Parameters Mean winds (0-6000m): 186.9 at 21.8 knts Storm direction: 216.9 at 16.3 knts Shear (0-3000m) pos: 3.4 neg: 0.6 tot: 4.0 10-3/s Storm rel Dir Shear (0-3000m): 76.5 deg Storm rel helicity (0-3000m) pos: 157.3 neg: -57.0 tot: 100.3 m^2/s^2 ave: 33.4 10^-3 m/s^2 rel: 0.42 Storm rel vorticity (0-3000m) horiz: 9.3 stream: 3.9 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.73 Bulk Shear: 20.42 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 ------------------------------------------------------------------------------- 500 156 13 86 15| 21.4 0.0 21.4|103.9 0.0 103.9 207.9 0.98| 22.3 21.7 1000 155 19 104 18| 10.7 1.5 12.2|127.2 -34.1 93.1 93.1 0.62| 16.2 10.1 1500 151 21 105 20| 7.1 1.1 8.3|135.9 -57.0 78.9 52.6 0.46| 13.0 6.0 2000 152 21 105 20| 5.2 0.8 6.0|149.9 -57.0 92.9 46.4 0.46| 11.3 5.2 2500 155 21 107 19| 4.0 0.7 4.7|155.3 -57.0 98.3 39.3 0.43| 10.2 4.4 3000 159 20 108 18| 3.4 0.6 4.0|157.3 -57.0 100.3 33.4 0.42| 9.3 3.9 4000 168 20 115 15| 3.1 0.4 3.5|166.9 -57.0 109.9 27.5 0.46| 7.6 3.5 5000 178 21 126 13| 2.9 0.3 3.3|177.8 -57.0 120.8 24.2 0.50| 6.7 3.4 6000 187 22 140 11| 2.9 0.3 3.1|186.3 -57.0 129.3 21.5 0.51| 6.0 3.1 Wrote GIF file: /home/apache/climate/data/raob//EFSO/skewt/EFSO.skewt.20250524.00.gif