UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025060112.upa.cvt Date: 1200Z 1 JUN 25 Searching for EFSO... Searching the city database file for: EFSO ... Date:1200Z 1 JUN 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 71 SFC 987 179 8.2 3.7 73 4.5 6.0 15 5 282.4 283.3 279.7 296.5 5.05 2 925 708 2.6 2.4 99 0.2 2.5 45 7 282.0 282.8 279.4 295.6 4.92 3 850 1387 -1.3 -2.6 91 1.3 -1.9 90 9 284.8 285.4 279.3 295.3 3.71 4 700 2925 -8.3 -15.3 57 7.0 -10.4 25 7 293.3 293.6 280.6 298.4 1.66 5 500 5450 -26.3 -33.3 52 7.0 -27.2 285 11 301.0 301.1 282.4 302.5 0.46 6 400 7010 -43.5 -47.8 62 4.3 -43.7 280 5 298.5 298.5 280.8 298.9 0.13 7 364 7637 -47.3 -54.3 45 7.0 -47.5 270 11 301.5 301.6 282.1 301.8 0.07 8 300 8910 -47.7 -62.7 16 15.0 -48.1 305 17 318.1 318.1 288.2 318.2 0.03 9 250 10120 -46.5 -75.5 2 29.0 -47.1 270 23 336.9 336.9 293.6 337.0 0.01 10 200 11610 -43.3 -78.3 1 35.0 -44.3 255 25 364.2 364.2 299.5 364.2 0.00 11 150 13540 -43.7 -79.7 1 36.0 -44.9 220 19 394.8 394.8 304.5 394.8 0.00 12 100 16250 -46.3 -82.3 1 36.0 -47.7 215 9 438.3 438.3 309.7 438.3 0.00 TRP 364 7637 -47.3 -54.3 45 7.0 -47.5 270 11 301.5 301.6 282.1 301.8 0.07 WND Sounding variables and indices 1000-500 mb thick: 5379.00 m Freezing level: 875.00 mb = 1160.67 m = 3807.92 ft Wetbulb zero: 882.09 mb = 1089.42 m = 3574.17 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 67.97 % Est. max temperature: 11.24 C = 52.23 F Sfc-Lift cond lev (LCL): 921.43 mb = 739.05 m = 2424.67 ft T: 2.42 C 700-500 lapse rate: 7.13 C/km ThetaE index: 1.12 C Layer 925.0- 700.0 mb Conv cond level (CCL): 912.11 mb = 820.69 m = 2692.53 ft Mean mixing ratio: 4.83 g/kg Conv temperature: 8.24 C = 46.82 F Cap Strength: 3.57 C Lifted Index: 5.61 C Risk: None Lifted Index @300 mb: 15.85 C Lifted Index @700 mb: 3.57 C Showalter Index: 5.97 C Risk: None Total Totals Index: 48.70 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.00 C Cross Totals Index: 23.70 C K Index: 15.40 Risk: < 20 % chance of thunderstorms Sweat Index: 29.00 Risk: None Energy Index: 1.53 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.13 J/kg Max Up Vert Vel: 2.87 m/s Conv Inhibition (B-): 16064.13 J/kg Cap Strength: 5.58 C Lift Cond Lev (LCL): 912.94 mb = 813.35 m = 2668.43 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 25 at 6 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 ---------------------------------------------------------- 0 987 179 15 5 -1.3 -4.8 | 237 2 1.4 0.9 1 925 708 45 7 -4.9 -4.9 | 110 2 -2.3 0.8 2 850 1387 90 9 -9.0 0.0 | 132 9 -6.3 5.8 3 700 2925 25 7 -3.0 -6.3 | 24 1 -0.3 -0.6 4 500 5450 285 11 10.6 -2.8 | 258 14 13.3 2.9 5 400 7010 280 5 4.9 -0.9 | 237 9 7.6 4.9 6 364 7637 270 11 11.0 -0.0 | 247 15 13.7 5.8 7 300 8910 305 17 13.9 -9.8 | 284 17 16.6 -4.0 8 250 10120 270 23 23.0 -0.0 | 257 26 25.7 5.8 9 200 11610 255 25 24.1 6.5 | 246 29 26.8 12.2 10 150 13540 220 19 12.2 14.6 | 216 25 14.9 20.3 11 100 16250 215 9 5.2 7.4 | 211 15 7.9 13.1 Wind Parameters Mean winds (0-6000m): 355.1 at 8.5 knts Storm direction: 25.1 at 6.4 knts Shear (0-3000m) pos: 1.3 neg: 1.4 tot: 2.8 10-3/s Storm rel Dir Shear (0-3000m): 94.1 deg Storm rel helicity (0-3000m) pos: 3.5 neg: -6.2 tot: -2.6 m^2/s^2 ave: -0.9 10^-3 m/s^2 rel: -0.26 Storm rel vorticity (0-3000m) horiz: 3.6 stream: -0.9 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.19 Bulk Shear: 3.47 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 32 6 148 1| 3.5 0.0 3.5| 0.0 -0.4 -0.4 -0.9 -0.55| 3.7 -2.0 1000 48 7 117 3| 3.8 0.0 3.8| 1.5 -0.4 1.1 1.1 -0.09| 4.2 -0.4 1500 63 7 121 5| 2.7 0.0 2.7| 3.5 -2.6 1.0 0.6 -0.07| 4.2 -0.3 2000 64 8 120 5| 2.0 0.8 2.8| 3.5 -4.8 -1.2 -0.6 -0.15| 3.9 -0.6 2500 62 8 117 5| 1.6 1.2 2.8| 3.5 -5.7 -2.2 -0.9 -0.19| 3.7 -0.7 3000 57 8 113 4| 1.3 1.4 2.8| 3.5 -6.2 -2.6 -0.9 -0.26| 3.6 -0.9 4000 40 8 86 2| 1.0 1.8 2.8| 3.5 -9.1 -5.6 -1.4 -0.30| 3.4 -1.0 5000 20 8 2 2| 0.8 1.9 2.7| 3.5 -20.4 -16.9 -3.4 -0.37| 3.5 -1.3 6000 355 8 308 4| 0.7 1.4 2.1| 3.5 -31.5 -28.0 -4.7 -0.41| 3.3 -1.3 Wrote GIF file: /home/apache/climate/data/raob//EFSO/skewt/EFSO.skewt.20250601.12.gif