UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042123.upa.cvt Date: 2300Z 21 APR 25 Searching for LYNI... Searching the city database file for: LYNI ... Date:2300Z 21 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 989 202 12.4 5.4 62 7.0 8.8 0 0 286.5 287.4 282.4 302.5 5.69 1 983 16.8 4.8 45 12.0 10.3 291.4 292.3 284.2 307.2 5.48 2 981 14.6 3.6 48 11.0 8.9 289.3 290.2 282.9 303.8 5.05 3 973 17.0 6.0 48 11.0 10.9 292.4 293.5 285.2 309.8 6.03 4 961 18.8 5.8 42 13.0 11.5 295.3 296.4 286.4 312.9 6.02 5 909 16.4 2.4 39 14.0 9.0 297.6 298.5 286.2 312.4 5.00 6 870 13.6 1.6 44 12.0 7.3 298.4 299.3 286.4 313.1 4.94 7 676 -4.1 -8.1 74 4.0 -5.7 300.9 301.5 285.4 310.3 3.07 8 624 -8.7 -10.9 84 2.2 -9.5 302.6 303.1 285.7 310.9 2.67 9 612 -9.7 -12.5 80 2.8 -10.6 303.2 303.6 285.5 310.6 2.39 10 530 -17.5 -22.5 65 5.0 -18.7 306.6 306.8 285.5 310.4 1.18 11 496 -21.3 -28.3 53 7.0 -22.6 307.8 307.9 285.4 310.3 0.75 12 473 -22.5 -38.5 22 16.0 -24.6 310.5 310.6 285.9 311.5 0.29 13 420 -29.7 -44.7 22 15.0 -31.0 312.0 312.0 286.2 312.6 0.17 14 403 -32.5 -36.4 68 3.9 -32.9 312.1 312.2 286.6 313.6 0.42 15 371 -37.1 -48.1 31 11.0 -37.8 313.4 313.5 286.7 313.9 0.13 16 353 -40.1 -44.7 61 4.6 -40.4 313.9 313.9 286.9 314.6 0.20 17 339 -42.1 -53.1 29 11.0 -42.6 314.8 314.8 287.1 315.1 0.08 18 226 -60.1 -67.1 39 7.0 -60.2 265 5 326.0 326.0 290.6 326.1 0.02 19 186 -53.1 -72.1 8 19.0 -53.4 222 12 356.0 356.0 297.9 356.0 0.01 20 162 -54.1 -81.1 2 27.0 -54.5 218 16 368.7 368.7 300.3 368.7 0.00 21 124 -52.5 -84.5 1 32.0 -53.1 231 17 400.9 400.9 305.3 400.9 0.00 22 105 -58.1 -88.1 1 30.0 -58.5 246 15 409.7 409.7 306.5 409.7 0.00 23 99 -55.5 -86.5 1 31.0 -56.0 252 15 421.7 421.7 307.9 421.7 0.00 24 84 -59.1 -89.1 1 30.0 -59.5 287 13 434.7 434.7 309.3 434.7 0.00 25 70 -56.3 -87.3 1 31.0 -56.9 325 11 463.9 463.9 312.1 464.0 0.00 26 48 -60.1 -89.1 1 29.0 -60.7 163 13 507.7 507.7 315.5 507.8 0.00 27 23 -53.3 -85.3 1 32.0 -55.6 90 11 646.7 646.7 322.6 646.7 0.01 28 18 -55.3 -86.3 1 31.0 -57.6 687.3 687.3 324.0 687.4 0.01 29 16 -50.9 -82.9 1 32.0 -54.6 725.2 725.2 325.2 725.4 0.03 30 13 -53.3 -85.3 1 32.0 -56.9 761.3 761.3 326.3 761.4 0.02 TRP 226 -60.1 -67.1 39 7.0 -60.2 265 5 326.0 326.0 290.6 326.1 0.02 WND Sounding variables and indices Freezing level: 720.94 mb = -9999.00 m = -9999.00 ft Wetbulb zero: 760.47 mb = -9999.00 m = -9999.00 ft Precipitable water: 0.73 inches Sfc-500 mean rel hum: 61.75 % Est. max temperature: 24.74 C = 76.54 F Sfc-Lift cond lev (LCL): 889.65 mb = -9999.00 m = -9999.00 ft T: 15.03 C ThetaE index: 3.38 C Layer 981.0- 973.0 mb Conv cond level (CCL): 720.43 mb = -9999.00 m = -9999.00 ft Mean mixing ratio: 5.46 g/kg Conv temperature: 26.31 C = 79.35 F Cap Strength: 3.99 C Lifted Index: 0.59 C Risk: Showers probable Lifted Index @300 mb: 5.19 C Lifted Index @700 mb: 1.78 C Showalter Index: -0.29 C Risk: Thunderstorms probable Total Totals Index: 54.35 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 32.81 C Cross Totals Index: 21.55 C K Index: 28.41 Risk: 40-60 % chance of thunderstorms Sweat Index: 118.88 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: 3.99 C Lift Cond Lev (LCL): 773.26 mb = -9999.00 m = -9999.00 ft Lev Free Conv (LFC): 768.26 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 ------------------------------------ 0 226 10981 265 5 5.0 0.4 1 989 202 0 0 -0.0 -0.0 2 925 769 355 1 0.1 -1.0 3 850 1483 270 1 1.0 -0.0 4 700 3070 25 9 -3.8 -8.2 5 500 5650 85 7 -7.0 -0.6 6 400 7270 235 7 5.7 4.0 7 300 9220 295 11 10.0 -4.6 8 250 10400 320 13 8.4 -10.0 9 200 11810 225 9 6.4 6.4 10 150 13650 215 19 10.9 15.6 11 100 16250 250 15 14.1 5.1 12 70 18500 325 11 6.3 -9.0 13 50 20610 170 13 -2.3 12.8 14 30 23830 80 11 -10.8 -1.9 15 20 26420 95 11 -11.0 1.0 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.20250421.23.gif