UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011900.upa.cvt Date: 0000Z 19 JAN 26 Searching for EF963... Searching the city database file for: EF963 ... Date:0000Z 19 JAN 26 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 ------------------------------------------------------------------------------- SFC 1021 99 1.2 0.3 94 0.9 0.8 180 1 272.7 273.4 272.9 283.0 3.82 1 1000 265 -0.9 -0.9 100 0.0 -0.9 210 9 272.2 272.8 272.2 281.9 3.58 2 925 886 -2.5 -2.5 100 0.0 -2.5 250 7 276.8 277.3 274.7 286.2 3.43 3 850 1562 -0.5 -4.1 77 3.6 -2.0 270 5 285.6 286.2 279.1 295.1 3.32 4 700 3091 -9.1 -12.4 77 3.3 -10.1 290 17 292.4 292.8 280.8 298.7 2.11 5 500 5590 -27.9 -29.6 85 1.7 -28.2 305 31 299.0 299.1 281.8 301.2 0.66 6 400 7160 -39.3 -43.3 66 4.0 -39.5 303.9 304.0 283.2 304.6 0.21 7 300 9060 -55.7 -61.7 47 6.0 -55.8 306.8 306.8 284.2 307.0 0.03 8 250 10200 -64.9 -68.9 58 4.0 -64.9 309.6 309.6 285.2 309.6 0.01 9 216 11074 -71.3 -73.7 70 2.4 -71.3 312.9 312.9 286.4 312.9 0.01 10 200 11530 -69.3 -75.3 41 6.0 -69.3 323.0 323.0 289.7 323.0 0.01 11 150 13260 -66.7 -82.7 9 16.0 -66.8 355.2 355.2 297.7 355.2 0.00 12 100 15710 -69.5 -85.5 8 16.0 -69.6 393.4 393.4 304.3 393.5 0.00 TRP 216 11074 -71.3 -73.7 70 2.4 -71.3 312.9 312.9 286.4 312.9 0.01 WND Sounding variables and indices 1000-500 mb thick: 5325.00 m Freezing level: 1009.00 mb = 193.70 m = 635.49 ft Wetbulb zero: 1010.96 mb = 177.71 m = 583.04 ft Precipitable water: 0.53 inches Sfc-500 mean rel hum: 83.30 % Est. max temperature: 11.57 C = 52.83 F Sfc-Lift cond lev (LCL): 1006.67 mb = 211.81 m = 694.90 ft T: -0.23 C 700-500 lapse rate: 7.52 C/km ThetaE index: 1.13 C Layer 1000.0- 925.0 mb Conv cond level (CCL): 978.91 mb = 434.82 m = 1426.55 ft Mean mixing ratio: 3.54 g/kg Conv temperature: 1.96 C = 35.52 F Cap Strength: 10.74 C Lifted Index: 13.04 C Risk: None Lifted Index @300 mb: 16.35 C Lifted Index @700 mb: 10.74 C Showalter Index: 4.54 C Risk: None Total Totals Index: 51.20 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 27.40 C Cross Totals Index: 23.80 C K Index: 20.00 Risk: 20-40 % chance of thunderstorms Sweat Index: 85.00 Risk: None Energy Index: 1.23 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.71 J/kg Max Up Vert Vel: 6.28 m/s Conv Inhibition (B-): 13447.21 J/kg Cap Strength: 12.91 C Lift Cond Lev (LCL): 967.87 mb = 525.16 m = 1722.96 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 322 at 12 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 1021 99 180 1 0.0 1.0 | 144 13 -7.5 10.4 1 1000 265 210 9 4.5 7.8 | 170 17 -3.0 17.2 2 925 886 250 7 6.6 2.4 | 176 12 -0.9 11.8 3 850 1562 270 5 5.0 -0.0 | 165 10 -2.5 9.4 4 700 3091 290 17 16.0 -5.8 | 247 9 8.5 3.6 5 500 5590 305 31 25.4 -17.8 | 295 20 17.9 -8.4 Wind Parameters Mean winds (0-6000m): 291.6 at 16.0 knts Storm direction: 321.6 at 12.0 knts Shear (0-3000m) pos: 3.0 neg: 0.0 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): 102.9 deg Storm rel helicity (0-3000m) pos: 61.8 neg: -4.9 tot: 57.0 m^2/s^2 ave: 19.0 10^-3 m/s^2 rel: 0.64 Storm rel vorticity (0-3000m) horiz: 5.0 stream: 3.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.60 Bulk Shear: 32.79 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 ------------------------------------------------------------------------------- 500 217 7 169 16| 7.6 0.0 7.6| 33.4 0.0 33.4 66.7 0.72| 11.8 8.5 1000 230 7 172 14| 3.2 0.0 3.2| 34.2 -1.6 32.6 32.6 0.53| 7.7 4.1 1500 239 7 172 13| 1.8 0.0 1.8| 34.3 -4.9 29.4 19.6 0.40| 5.8 2.3 2000 249 7 175 12| 2.4 0.0 2.4| 43.4 -4.9 38.5 19.3 0.51| 5.4 2.7 2500 259 8 180 11| 2.8 0.0 2.8| 52.4 -4.9 47.5 19.0 0.59| 5.2 3.0 3000 270 9 189 10| 3.0 0.0 3.0| 61.8 -4.9 57.0 19.0 0.64| 5.0 3.2 4000 280 12 208 8| 3.0 0.0 3.0| 75.5 -4.9 70.6 17.7 0.67| 4.5 3.0 5000 288 15 232 8| 3.0 0.0 3.0| 92.5 -4.9 87.7 17.5 0.67| 4.3 2.9 6000 NO DATA | 3.0 0.0 3.0| | Wrote GIF file: /home/apache/climate/data/raob//EF963/skewt/EF963.skewt.20260119.00.gif