UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041712.upa.cvt Date: 1200Z 17 APR 25 Searching for X8064... Searching the city database file for: X8064 ... Date:1200Z 17 APR 25 Station: X8064 WMO ident: 38064 Latitude: 44.77 Longitude: 65.52 ------------------------------------------------------------------------------- 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 1000 126 21.4 0.4 25 21.0 10.7 30 11 294.5 295.3 283.8 306.2 3.93 1 992 196 19.0 -1.0 26 20.0 9.2 29 12 292.8 293.5 282.7 303.4 3.58 2 988 230 18.4 -1.6 26 20.0 8.8 29 12 292.6 293.2 282.5 302.7 3.44 3 925 789 12.6 -2.4 35 15.0 5.6 25 17 292.2 292.8 282.3 302.4 3.46 4 850 1489 6.0 -5.0 45 11.0 1.3 50 17 292.4 293.0 282.0 301.6 3.10 5 848 1508 6.0 -5.0 45 11.0 1.3 49 17 292.6 293.2 282.1 301.8 3.10 6 825 1733 4.6 -10.4 33 15.0 -1.0 38 15 293.5 293.8 281.3 299.8 2.10 7 801 1973 4.8 -31.2 5 36.0 -3.8 27 13 296.2 296.2 280.1 297.3 0.35 8 770 2293 3.0 -35.0 4 38.0 -5.3 12 11 297.6 297.6 280.7 298.4 0.25 9 700 3057 -2.1 -38.1 4 36.0 -8.9 335 5 300.2 300.2 281.7 300.9 0.20 10 600 4259 -9.9 -27.9 21 18.0 -13.9 317 9 304.7 304.8 284.1 306.8 0.64 11 500 5630 -21.3 -24.8 73 3.5 -22.0 295 13 307.1 307.3 285.5 310.5 1.02 12 457 6291 -24.5 -26.1 87 1.6 -24.8 281 22 311.1 311.3 286.9 314.4 0.99 13 400 7250 -31.3 -35.0 70 3.7 -31.7 260 35 314.3 314.4 287.4 316.0 0.49 14 343 8322 -37.9 -57.9 11 20.0 -38.8 252 70 319.5 319.5 288.6 319.7 0.04 15 300 9230 -44.7 -57.7 22 13.0 -45.2 245 101 322.4 322.4 289.5 322.6 0.05 16 296 9319 -45.5 -58.1 23 12.6 -45.9 240 101 322.5 322.5 289.6 322.7 0.05 17 250 10420 -54.9 -62.9 36 8.0 -55.1 240 97 324.4 324.5 290.2 324.6 0.03 18 227 11030 -60.1 -66.1 45 6.0 -60.2 240 95 325.6 325.6 290.5 325.7 0.02 19 224 11113 -60.3 -67.3 39 7.0 -60.4 240 95 326.5 326.5 290.7 326.6 0.02 20 214 11397 -60.7 -69.7 30 9.0 -60.8 242 85 330.2 330.2 291.8 330.2 0.01 21 200 11820 -58.9 -70.9 20 12.0 -59.0 245 71 339.5 339.5 294.2 339.5 0.01 22 190 12143 -56.9 -72.9 12 16.0 -57.1 248 68 347.7 347.7 296.1 347.8 0.01 23 171 12808 -57.7 -81.7 3 24.0 -57.9 253 61 357.0 357.0 298.1 357.0 0.00 24 169 12882 -57.5 -82.5 3 25.0 -57.8 254 60 358.6 358.6 298.4 358.6 0.00 25 167 12957 -57.3 -70.3 18 13.0 -57.5 254 59 360.1 360.1 298.7 360.2 0.02 26 158 13309 -55.1 -70.1 14 15.0 -55.4 257 55 369.6 369.6 300.5 369.7 0.02 27 150 13640 -55.7 -71.7 12 16.0 -56.0 260 52 374.1 374.1 301.3 374.2 0.02 28 126 14750 -57.3 -76.3 7 19.0 -57.6 266 46 390.3 390.3 303.9 390.4 0.01 29 122 14955 -57.7 -77.7 6 20.0 -58.0 268 45 393.2 393.2 304.3 393.3 0.01 30 107 15789 -55.7 -77.7 5 22.0 -56.2 272 40 412.1 412.1 306.7 412.1 0.01 31 100 16220 -56.7 -79.7 4 23.0 -57.1 275 38 418.2 418.2 307.5 418.2 0.01 32 89 16953 -58.3 272 31 429.2 33 70 18450 -60.5 -85.5 2 25.0 -60.9 265 17 455.0 455.0 311.3 455.0 0.00 34 50 20550 -58.1 -83.1 3 25.0 -58.8 10 9 506.6 506.6 315.4 506.6 0.01 35 30 23780 -55.7 -80.7 3 25.0 -57.2 40 19 592.8 592.8 320.3 592.9 0.02 36 20 26360 -51.9 -76.9 3 25.0 -54.8 30 15 677.3 677.3 323.7 677.8 0.05 TRP 224 11113 -60.3 -67.3 39 7.0 -60.4 240 95 326.5 326.5 290.7 326.6 0.02 WND 296 9319 -45.5 -58.1 23 12.6 -45.9 240 101 322.5 322.5 289.6 322.7 0.05 Sounding variables and indices 1000-500 mb thick: 5503.57 m Freezing level: 728.82 mb = 2742.47 m = 8997.50 ft Wetbulb zero: 835.16 mb = 1632.75 m = 5356.72 ft Precipitable water: 0.34 inches Sfc-500 mean rel hum: 26.93 % Est. max temperature: 19.28 C = 66.71 F Sfc-Lift cond lev (LCL): 730.81 mb = 2711.78 m = 8896.81 ft T: 0.20 C 700-500 lapse rate: 7.46 C/km ThetaE index: 4.58 C Layer 992.0- 848.0 mb Conv cond level (CCL): 629.10 mb = 3889.63 m = 12761.08 ft Mean mixing ratio: 3.46 g/kg Conv temperature: 30.15 C = 86.27 F Cap Strength: 6.49 C Lifted Index: 5.84 C Risk: None Lifted Index @300 mb: 14.11 C Lifted Index @700 mb: 5.85 C Showalter Index: 6.57 C Risk: None Total Totals Index: 43.60 C Risk: None Vertical Totals Index: 27.30 C Cross Totals Index: 16.30 C K Index: -13.70 Risk: None Sweat Index: 47.00 Risk: None Energy Index: 1.87 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.72 J/kg Max Up Vert Vel: 3.07 m/s Conv Inhibition (B-): 45160.30 J/kg Cap Strength: 6.45 C Lift Cond Lev (LCL): 733.41 mb = 2683.36 m = 8803.56 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 21 at 9 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 1000 126 30 11 -5.5 -9.5 | 59 3 -2.4 -1.4 1 925 789 25 17 -7.2 -15.4 | 29 8 -4.1 -7.3 2 850 1489 50 17 -13.0 -10.9 | 74 10 -9.9 -2.8 3 700 3057 335 5 2.1 -4.5 | 236 6 5.2 3.6 4 500 5630 295 13 11.8 -5.5 | 260 15 14.9 2.6 5 400 7250 260 35 34.5 6.1 | 249 40 37.5 14.2 6 300 9230 245 101 91.5 42.7 | 242 107 94.6 50.8 7 296 9319 240 101 87.5 50.5 | 237 108 90.5 58.6 8 250 10420 240 97 84.0 48.5 | 237 104 87.1 56.6 9 224 11113 240 95 82.3 47.5 | 237 102 85.3 55.6 10 200 11820 245 71 64.3 30.0 | 241 77 67.4 38.1 11 150 13640 260 52 51.2 9.0 | 252 57 54.3 17.1 12 100 16220 275 38 37.9 -3.3 | 263 41 40.9 4.8 13 70 18450 265 17 16.9 1.5 | 244 22 20.0 9.6 14 50 20550 10 9 -1.6 -8.9 | 297 2 1.5 -0.8 15 30 23780 40 19 -12.2 -14.6 | 55 11 -9.1 -6.5 16 20 26360 30 15 -7.5 -13.0 | 42 7 -4.4 -4.9 Wind Parameters Mean winds (0-6000m): 350.8 at 11.5 knts Storm direction: 20.8 at 8.7 knts Shear (0-3000m) pos: 0.8 neg: 2.1 tot: 2.9 10-3/s Storm rel Dir Shear (0-3000m): 178.2 deg Storm rel helicity (0-3000m) pos: 15.7 neg: -20.4 tot: -4.7 m^2/s^2 ave: -1.6 10^-3 m/s^2 rel: -0.31 Storm rel vorticity (0-3000m) horiz: 5.4 stream: -1.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.56 Bulk Shear: 8.41 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 28 13 40 5| 0.0 4.7 4.7| 0.0 -2.4 -2.4 -4.9 -0.43| 4.7 -2.1 1000 29 15 39 7| 1.7 2.4 4.1| 7.6 -3.0 4.6 4.6 0.11| 4.8 0.5 1500 34 16 50 7| 1.6 1.6 3.2| 15.7 -5.3 10.4 6.9 0.23| 4.9 1.1 2000 34 15 51 7| 1.2 1.8 3.0| 15.7 -12.5 3.2 1.6 -0.07| 5.5 -0.4 2500 33 14 50 6| 1.0 2.1 3.1| 15.7 -16.6 -0.9 -0.4 -0.25| 5.6 -1.4 3000 33 13 56 5| 0.8 2.1 2.9| 15.7 -20.4 -4.7 -1.6 -0.31| 5.4 -1.7 4000 24 11 35 3| 0.6 1.9 2.6| 20.6 -20.4 0.1 0.0 -0.21| 4.5 -0.9 5000 10 11 337 3| 0.5 2.0 2.5| 22.3 -20.5 1.8 0.4 -0.17| 4.0 -0.7 6000 351 12 304 6| 0.4 2.5 2.9| 24.9 -22.6 2.3 0.4 -0.13| 4.2 -0.6 Wrote GIF file: /home/apache/climate/data/raob//X8064/skewt/X8064.skewt.20250417.12.gif