UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025050212.upa.cvt Date: 1200Z 2 MAY 25 Searching for X4247... Searching the city database file for: X4247 ... Date:1200Z 2 MAY 25 Station: X4247 WMO ident: 34247 Latitude: 50.42 Longitude: 41.05 ------------------------------------------------------------------------------- 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 1003 89 14.8 -1.2 33 16.0 7.3 330 7 287.7 288.3 280.3 297.8 3.49 1 1000 114 14.6 -1.4 33 16.0 7.2 330 7 287.8 288.4 280.3 297.7 3.45 2 925 763 8.2 -4.8 39 13.0 2.7 275 7 287.7 288.2 279.6 296.1 2.89 3 850 1452 0.8 -9.2 47 10.0 -2.8 275 9 287.0 287.4 278.4 293.6 2.24 4 805 1885 -3.7 -11.7 54 8.0 -6.3 271 14 286.7 287.0 277.9 292.4 1.94 5 784 2094 -4.1 -11.1 58 7.0 -6.4 269 16 288.4 288.8 278.9 294.6 2.09 6 768 2257 -3.3 -13.3 46 10.0 -6.5 267 18 291.0 291.3 279.7 296.4 1.78 7 700 2984 -8.3 -28.3 18 20.0 -12.4 260 27 293.3 293.4 279.1 295.0 0.53 8 645 3612 -12.7 -26.7 30 14.0 -15.5 254 36 295.3 295.4 280.2 297.4 0.67 9 530 5089 -19.1 -49.1 5 30.0 -22.1 239 56 304.6 304.6 283.4 304.9 0.08 10 500 5520 -20.9 -50.9 5 30.0 -23.7 235 62 307.6 307.6 284.5 307.8 0.07 11 481 5807 -22.1 -52.1 5 30.0 -24.8 235 64 309.5 309.5 285.2 309.7 0.06 12 431 6606 -28.9 -56.9 5 28.0 -30.6 235 71 310.7 310.7 285.7 310.9 0.04 13 411 6947 -29.7 -57.7 5 28.0 -31.4 235 73 313.9 314.0 286.8 314.1 0.04 14 400 7140 -31.5 -59.5 5 28.0 -33.0 235 75 314.0 314.1 286.8 314.2 0.03 15 388 7355 -33.7 -60.7 5 27.0 -35.0 235 77 313.9 313.9 286.8 314.0 0.03 16 343 8211 -37.9 -63.9 5 26.0 -38.9 235 84 319.5 319.5 288.6 319.6 0.02 17 303 9053 -44.5 -69.5 5 25.0 -45.1 235 90 321.7 321.7 289.3 321.8 0.01 18 300 9120 -44.5 -69.5 5 25.0 -45.1 235 91 322.6 322.6 289.6 322.7 0.01 19 285 9460 -45.9 -70.6 4 24.7 -46.4 235 93 325.4 325.4 290.4 325.4 0.01 20 250 10320 -49.5 -73.5 4 24.0 -49.9 245 81 332.5 332.5 292.4 332.5 0.01 21 221 11127 -52.3 -75.3 5 23.0 -52.7 240 73 340.1 340.1 294.3 340.1 0.01 22 202 11715 -49.5 -73.5 4 24.0 -50.0 240 58 353.4 353.4 297.4 353.4 0.01 23 200 11780 -49.7 -73.7 4 24.0 -50.2 240 56 354.1 354.1 297.5 354.1 0.01 24 185 12286 -51.9 -74.9 5 23.0 -52.3 241 53 358.5 358.5 298.4 358.5 0.01 25 163 13108 -49.5 -73.5 4 24.0 -50.1 244 47 375.7 375.7 301.5 375.8 0.01 26 150 13650 -50.5 -74.5 4 24.0 -51.1 245 44 383.1 383.1 302.8 383.1 0.01 27 100 16270 -54.3 -77.3 4 23.0 -54.9 250 31 422.8 422.8 308.0 422.9 0.01 28 70 18560 -54.5 -77.5 4 23.0 -55.3 240 25 467.8 467.8 312.4 467.9 0.01 29 50 20710 -55.7 -77.7 5 22.0 -56.6 240 23 512.2 512.2 315.8 512.3 0.02 30 43 21668 -55.7 -77.7 5 22.0 -56.8 246 19 534.8 534.8 317.2 534.9 0.02 31 42 21818 -54.9 -77.9 4 23.0 -56.1 247 18 540.4 540.4 317.5 540.5 0.02 32 37 22633 -51.5 -74.5 5 23.0 -53.3 252 15 569.1 569.1 319.1 569.4 0.04 33 33 23376 -51.1 -74.1 5 23.0 -53.2 256 12 589.1 589.1 320.1 589.4 0.05 34 30 23990 -54.3 -77.3 4 23.0 -55.9 260 9 596.6 596.6 320.5 596.9 0.03 35 29 24208 -54.7 -77.7 4 23.0 -56.3 267 9 601.3 601.3 320.7 601.6 0.03 36 20 26600 -53.3 -76.3 4 23.0 -55.8 340 7 673.0 673.1 323.6 673.5 0.06 37 15 28457 -52.1 -75.1 5 23.0 -55.5 11 14 734.7 734.8 325.5 735.6 0.10 38 12 29928 -44.1 -69.1 5 25.0 -51.1 35 20 811.5 811.6 327.6 814.4 0.29 39 10 31150 -44.5 -69.5 5 25.0 -52.0 55 25 853.4 853.6 328.5 856.9 0.33 40 9.2 31709 -43.7 -68.7 5 25.0 -51.9 877.1 877.3 329.1 881.5 0.40 TRP 221 11127 -52.3 -75.3 5 23.0 -52.7 240 73 340.1 340.1 294.3 340.1 0.01 WND 285 9460 -45.9 -70.6 4 24.7 -46.4 235 93 325.4 325.4 290.4 325.4 0.01 Sounding variables and indices 1000-500 mb thick: 5406.00 m Freezing level: 842.00 mb = 1529.06 m = 5016.54 ft Wetbulb zero: 888.03 mb = 1095.37 m = 3593.69 ft Precipitable water: 0.31 inches Sfc-500 mean rel hum: 29.55 % Est. max temperature: 14.11 C = 57.40 F Sfc-Lift cond lev (LCL): 787.26 mb = 2061.38 m = 6762.98 ft T: -4.04 C 700-500 lapse rate: 4.97 C/km ThetaE index: 5.35 C Layer 1000.0- 784.0 mb Conv cond level (CCL): 712.22 mb = 2848.33 m = 9344.79 ft Mean mixing ratio: 3.09 g/kg Conv temperature: 19.98 C = 67.96 F Cap Strength: 8.62 C Lifted Index: 10.43 C Risk: None Lifted Index @300 mb: 18.47 C Lifted Index @700 mb: 3.11 C Showalter Index: 12.68 C Risk: None Total Totals Index: 33.40 C Risk: None Vertical Totals Index: 21.70 C Cross Totals Index: 11.70 C K Index: -7.50 Risk: None Sweat Index: 80.00 Risk: None Energy Index: 2.98 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 21.83 J/kg Max Up Vert Vel: 6.61 m/s Conv Inhibition (B-): 57210.55 J/kg Cap Strength: 9.97 C Lift Cond Lev (LCL): 767.75 mb = 2259.71 m = 7413.66 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 276 at 24 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 1003 89 330 7 3.5 -6.1 | 80 20 -20.2 -3.5 1 1000 114 330 7 3.5 -6.1 | 80 20 -20.2 -3.5 2 925 763 275 7 7.0 -0.6 | 97 17 -16.7 1.9 3 850 1452 275 9 9.0 -0.8 | 97 15 -14.7 1.7 4 700 2984 260 27 26.6 4.7 | 202 8 2.9 7.2 5 500 5520 235 62 50.8 35.6 | 215 47 27.1 38.1 6 400 7140 235 75 61.4 43.0 | 220 59 37.8 45.5 7 300 9120 235 91 74.5 52.2 | 223 75 50.9 54.7 8 285 9460 235 93 76.2 53.3 | 223 77 52.5 55.9 9 250 10320 245 81 73.4 34.2 | 234 62 49.8 36.7 10 221 11127 240 73 63.2 36.5 | 225 56 39.6 39.0 11 200 11780 240 56 48.5 28.0 | 219 39 24.8 30.5 12 150 13650 245 44 39.9 18.6 | 218 27 16.2 21.1 13 100 16270 250 31 29.1 10.6 | 203 14 5.5 13.1 14 70 18560 240 25 21.7 12.5 | 172 15 -2.0 15.0 15 50 20710 240 23 19.9 11.5 | 165 15 -3.7 14.0 16 30 23990 260 9 8.9 1.6 | 105 15 -14.8 4.1 17 20 26600 340 7 2.4 -6.6 | 79 22 -21.3 -4.1 18 10 31150 55 25 -20.5 -14.3 | 75 46 -44.1 -11.8 Wind Parameters Mean winds (0-6000m): 246.1 at 31.7 knts Storm direction: 276.1 at 23.8 knts Shear (0-3000m) pos: 0.0 neg: 4.6 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 128.2 deg Storm rel helicity (0-3000m) pos: 47.9 neg: 0.0 tot: 47.9 m^2/s^2 ave: 16.0 10^-3 m/s^2 rel: 0.62 Storm rel vorticity (0-3000m) horiz: 4.9 stream: 3.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.19 Bulk Shear: 114.66 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 ------------------------------------------------------------------------------- 500 311 7 84 18| 0.0 5.0 5.0| 16.1 0.0 16.1 32.2 0.68| 5.1 3.4 1000 293 7 89 17| 0.0 3.6 3.6| 24.1 0.0 24.1 24.1 0.68| 3.9 2.6 1500 286 8 92 16| 0.0 3.1 3.1| 25.4 0.0 25.4 16.9 0.53| 3.5 1.9 2000 280 9 94 15| 0.0 3.7 3.7| 31.6 0.0 31.6 15.8 0.48| 4.2 2.0 2500 274 11 98 13| 0.0 4.2 4.2| 39.6 0.0 39.6 15.8 0.58| 4.6 2.7 3000 269 14 106 10| 0.0 4.6 4.6| 47.9 0.0 47.9 16.0 0.62| 4.9 3.1 4000 261 19 137 7| 0.0 5.4 5.4| 58.2 0.0 58.2 14.6 0.48| 5.7 2.7 5000 253 25 183 10| 0.0 5.8 5.8| 58.2 -19.8 38.4 7.7 0.31| 6.2 1.9 6000 246 32 199 16| 0.0 5.8 5.8| 75.0 -41.2 33.8 5.6 0.25| 6.2 1.6 Wrote GIF file: /home/apache/climate/data/raob//X4247/skewt/X4247.skewt.20250502.12.gif