UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042511.upa.cvt Date: 1100Z 25 APR 25 Searching for LYNI... Searching the city database file for: LYNI ... Date:1100Z 25 APR 25 Station: LYNI WMO ident: 13388 Latitude: 43.33 Longitude: 21.90 Elevation: 202.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 985 202 24.2 12.2 47 12.0 16.6 350 1 298.6 300.3 290.3 325.2 9.09 1 961 19.6 7.6 46 12.0 12.6 296.1 297.3 287.4 316.0 6.82 2 947 18.8 4.8 40 14.0 11.0 296.5 297.6 286.5 313.3 5.70 3 905 16.0 0.0 34 16.0 7.9 297.5 298.3 285.4 310.1 4.22 4 770 4.0 -4.0 56 8.0 0.4 298.7 299.3 285.2 309.8 3.69 5 756 2.8 -6.2 52 9.0 -1.0 298.9 299.5 284.8 308.6 3.18 6 743 1.8 -12.2 35 14.0 -3.3 299.3 299.7 283.6 305.6 2.02 7 647 -7.9 -11.6 75 3.7 -9.2 300.4 300.9 284.5 307.9 2.43 8 642 -6.5 -20.5 32 14.0 -10.4 302.7 302.9 284.0 306.4 1.16 9 619 -7.1 -31.1 13 24.0 -12.2 305.2 305.3 284.1 306.7 0.46 10 351 -40.1 -61.1 9 21.0 -40.8 314.4 314.4 286.9 314.5 0.03 11 227 -58.9 -72.9 15 14.0 -59.0 345 17 327.4 327.4 291.0 327.4 0.01 12 218 -54.9 -70.9 12 16.0 -55.1 324 13 337.4 337.4 293.7 337.5 0.01 13 203 -56.9 -77.9 5 21.0 -57.1 312 15 341.2 341.2 294.6 341.2 0.00 14 198 -53.7 -76.7 4 23.0 -54.0 309 15 348.7 348.7 296.4 348.8 0.01 15 137 -51.1 -83.1 1 32.0 -51.7 296 21 392.1 392.1 304.1 392.1 0.00 16 113 -55.5 -86.5 1 31.0 -55.9 298 16 406.0 406.0 306.0 406.1 0.00 17 53 -58.7 -88.7 1 30.0 -59.3 252 12 496.8 496.8 314.7 496.8 0.00 18 26 -53.7 -84.7 1 31.0 -55.7 14 0 623.2 623.2 321.6 623.3 0.01 19 23 -56.3 -87.3 1 31.0 -58.0 26 1 637.8 637.8 322.2 637.9 0.01 20 19 -52.1 -84.1 1 32.0 -55.1 31 2 686.7 686.7 324.0 686.8 0.02 21 11 -51.3 -83.3 1 32.0 -56.0 297 11 805.8 805.8 327.4 806.1 0.03 22 9.5 -43.7 -78.7 1 35.0 -52.2 869.1 869.1 328.8 870.0 0.09 TRP 227 -58.9 -72.9 15 14.0 -59.0 345 17 327.4 327.4 291.0 327.4 0.01 WND Sounding variables and indices Freezing level: 725.19 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 766.09 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 35.02 % Est. max temperature: 23.72 C = 74.70 F Sfc-Lift cond lev (LCL): 825.51 mb = -9999.00 m = -9999.00 ft T: 9.17 C ThetaE index: 19.66 C Layer 961.0- 647.0 mb Conv cond level (CCL): 736.34 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 5.67 g/kg Conv temperature: 24.97 C = 76.95 F Cap Strength: 1.58 C Lifted Index: 0.44 C Risk: Showers probable Lifted Index @300 mb: 4.20 C Lifted Index @700 mb: -0.09 C Showalter Index: 2.79 C Risk: Showers probable Total Totals Index: 48.83 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 30.86 C Cross Totals Index: 17.97 C K Index: 19.75 Risk: < 20 % chance of thunderstorms Sweat Index: 13.61 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 0.00 J/kg Max Up Vert Vel: 0.00 m/s Conv Inhibition (B-): 0.00 J/kg Cap Strength: 1.58 C Lift Cond Lev (LCL): 760.62 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 755.62 mb = -9999.00 m = -9999.00 ft Wind level data ------------------------------------ TRUE/GROUND REL LEV P H DIR SPD U V mb m knt m/s ------------------------------------ 0 227 11199 345 17 4.4 -16.4 1 985 202 350 1 0.2 -1.0 2 925 743 180 3 0.0 3.0 3 850 1457 120 9 -7.8 4.5 4 700 3036 125 9 -7.4 5.2 5 500 5620 85 13 -13.0 -1.1 6 400 7230 100 13 -12.8 2.3 7 300 9190 330 7 3.5 -6.1 8 250 10380 345 9 2.3 -8.7 9 200 11790 310 15 11.5 -9.6 10 150 13640 295 23 20.8 -9.7 11 100 16240 300 13 11.3 -6.5 12 70 18500 235 5 4.1 2.9 13 50 20630 255 13 12.6 3.4 14 30 23870 0 0 -0.0 -0.0 15 20 26460 40 1 -0.6 -0.8 16 10 30970 280 13 12.8 -2.3 Wind Parameters Energy-Hel index: -0.00 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 NO DATA | | | 1000 NO DATA | | | 1500 NO DATA | | | 2000 NO DATA | | | 2500 NO DATA | | | 3000 NO DATA | | | 4000 NO DATA | | | 5000 NO DATA | | | 6000 NO DATA | | | Wrote GIF file: /home/apache/climate/data/raob//LYNI/skewt/LYNI.skewt.20250425.11.gif