UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025110411.upa.cvt Date: 1100Z 4 NOV 25 Searching for LY275... Searching the city database file for: LY275 ... Date:1100Z 4 NOV 25 Station: LY275 WMO ident: 13275 Latitude: 44.77 Longitude: 20.42 ------------------------------------------------------------------------------- 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 1002 200 11.2 5.2 67 6.0 8.1 300 5 284.2 285.1 281.2 299.6 5.53 1 1000 217 10.4 5.4 71 5.0 7.8 285 5 283.5 284.5 281.0 299.2 5.62 2 940 727 5.2 3.3 88 1.9 4.3 337 7 283.3 284.2 280.3 297.7 5.16 3 934 780 5.8 3.3 84 2.5 4.6 342 7 284.5 285.4 280.9 299.0 5.19 4 925 859 5.2 2.2 81 3.0 3.8 350 7 284.6 285.5 280.6 298.2 4.85 5 883 1236 1.8 0.1 88 1.7 1.0 6 12 284.9 285.7 280.1 297.2 4.36 6 882 1246 1.8 0.1 88 1.7 1.0 7 13 285.0 285.8 280.1 297.3 4.37 7 880 1264 3.4 0.5 81 2.9 2.1 8 13 286.8 287.6 281.2 299.7 4.51 8 850 1545 2.4 -1.0 78 3.4 0.9 20 17 288.7 289.4 281.6 300.7 4.18 9 798 2054 0.8 -7.2 55 8.0 -2.3 18 12 292.2 292.7 281.5 300.5 2.79 10 763 2413 -0.3 -18.3 24 18.0 -5.7 17 9 294.8 295.0 280.7 298.5 1.18 11 700 3097 -4.7 -14.7 45 10.0 -7.9 15 3 297.3 297.6 282.5 302.7 1.74 12 679 3335 -6.3 -18.3 38 12.0 -9.8 17 6 298.1 298.3 282.3 302.3 1.33 13 640 3798 -5.5 -32.5 10 27.0 -11.2 20 12 304.1 304.2 283.5 305.4 0.39 14 523 5352 -14.7 -35.7 15 21.0 -18.3 32 32 311.1 311.2 286.1 312.3 0.35 15 500 5690 -17.7 -38.7 14 21.0 -20.8 35 36 311.5 311.5 286.2 312.4 0.27 16 400 7320 -30.7 -48.7 15 18.0 -32.1 15 31 315.1 315.1 287.2 315.5 0.11 17 339 8468 -40.1 -56.1 16 16.0 -40.8 12 41 317.5 317.6 288.0 317.8 0.06 18 300 9290 -45.1 -62.1 13 17.0 -45.6 10 48 321.8 321.8 289.3 321.9 0.03 19 297 9357 -45.7 -62.7 13 17.0 -46.2 10 47 321.9 321.9 289.3 322.0 0.03 20 251 10464 -53.5 -69.5 13 16.0 -53.7 15 31 326.2 326.2 290.6 326.2 0.01 21 250 10490 -53.5 -69.5 13 16.0 -53.7 15 31 326.5 326.5 290.7 326.6 0.01 22 200 11930 -52.5 -73.5 6 21.0 -52.8 345 25 349.6 349.6 296.5 349.7 0.01 23 197 12027 -51.1 -73.1 6 22.0 -51.5 345 25 353.4 353.4 297.4 353.4 0.01 24 150 13770 -56.7 -80.7 3 24.0 -57.0 340 17 372.4 372.4 301.0 372.4 0.00 25 111 15644 -64.7 -92.7 1 28.0 -64.8 314 17 390.9 390.9 303.9 390.9 0.00 26 105 15982 -65.5 -93.5 1 28.0 -65.7 309 17 395.6 395.6 304.6 395.6 0.00 27 100 16280 -64.3 -92.3 1 28.0 -64.5 305 17 403.5 403.5 305.7 403.5 0.00 28 94 16660 -63.1 -92.1 1 29.0 -63.3 307 17 413.1 413.1 306.9 413.1 0.00 29 74 18123 -66.3 -94.3 1 28.0 -66.5 313 15 435.6 435.6 309.4 435.6 0.00 30 70 18460 -65.9 -93.9 1 28.0 -66.1 315 15 443.4 443.4 310.2 443.4 0.00 31 57 19708 -62.9 -91.9 1 29.0 -63.3 303 15 477.0 477.0 313.2 477.0 0.00 32 50 20510 -63.5 -91.5 1 28.0 -63.8 295 15 493.8 493.8 314.5 493.9 0.00 33 31 23448 -64.3 -92.3 1 28.0 -64.8 267 15 564.0 564.0 318.9 564.0 0.00 34 30 23650 -63.3 -92.3 1 29.0 -63.9 265 15 572.1 572.1 319.3 572.1 0.00 35 21 25847 -59.3 -89.3 1 30.0 -60.7 269 33 645.6 645.6 322.5 645.6 0.01 36 20 26150 -59.7 -89.7 1 30.0 -61.0 270 35 653.4 653.4 322.8 653.5 0.01 37 15 27938 -60.5 -89.5 1 29.0 -62.1 270 50 706.8 706.8 324.7 706.9 0.01 38 14 28370 -57.3 -87.3 1 30.0 -59.6 270 54 731.7 731.8 325.4 731.8 0.01 39 12 29343 -56.5 -86.9 1 30.5 -59.3 270 62 767.6 767.7 326.4 767.8 0.02 40 10 30500 -55.5 -86.5 1 31.0 -59.0 260 48 812.4 812.4 327.5 812.6 0.02 TRP 251 10464 -53.5 -69.5 13 16.0 -53.7 15 31 326.2 326.2 290.6 326.2 0.01 WND 12 29343 -56.5 -86.9 1 30.5 -59.3 270 62 767.6 767.7 326.4 767.8 0.02 Sounding variables and indices 1000-500 mb thick: 5473.00 m Freezing level: 772.55 mb = 2315.08 m = 7595.32 ft Wetbulb zero: 835.84 mb = 1680.31 m = 5512.76 ft Precipitable water: 0.49 inches Sfc-500 mean rel hum: 40.60 % Est. max temperature: 15.55 C = 59.99 F Sfc-Lift cond lev (LCL): 914.86 mb = 948.50 m = 3111.84 ft T: 4.39 C 700-500 lapse rate: 5.01 C/km ThetaE index: 2.18 C Layer 798.0- 700.0 mb Conv cond level (CCL): 893.17 mb = 1143.38 m = 3751.21 ft Mean mixing ratio: 5.18 g/kg Conv temperature: 11.86 C = 53.34 F Cap Strength: 12.64 C Lifted Index: 12.40 C Risk: None Lifted Index @300 mb: 16.70 C Lifted Index @700 mb: 5.65 C Showalter Index: 10.76 C Risk: None Total Totals Index: 36.80 C Risk: None Vertical Totals Index: 20.10 C Cross Totals Index: 16.70 C K Index: 9.10 Risk: None Sweat Index: 70.00 Risk: None Energy Index: 2.50 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.78 J/kg Max Up Vert Vel: 3.94 m/s Conv Inhibition (B-): 53153.98 J/kg Cap Strength: 12.59 C Lift Cond Lev (LCL): 906.18 mb = 1025.91 m = 3365.81 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 57 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 1002 200 300 5 4.3 -2.5 | 254 15 14.5 4.1 1 1000 217 285 5 4.8 -1.3 | 251 16 15.0 5.3 2 925 859 350 7 1.2 -6.9 | 272 11 11.4 -0.3 3 850 1545 20 17 -5.8 -16.0 | 335 10 4.4 -9.4 4 700 3097 15 3 -0.8 -2.9 | 249 10 9.4 3.7 5 500 5690 35 36 -20.6 -29.5 | 25 25 -10.5 -22.9 6 400 7320 15 31 -8.0 -29.9 | 355 23 2.2 -23.4 7 300 9290 10 48 -8.3 -47.3 | 357 41 1.8 -40.7 8 251 10464 15 31 -8.0 -29.9 | 355 23 2.2 -23.4 9 250 10490 15 31 -8.0 -29.9 | 355 23 2.2 -23.4 10 200 11930 345 25 6.5 -24.1 | 317 24 16.7 -17.6 11 150 13770 340 17 5.8 -16.0 | 300 19 16.0 -9.4 12 100 16280 305 17 13.9 -9.8 | 278 24 24.1 -3.2 13 70 18460 315 15 10.6 -10.6 | 281 21 20.8 -4.0 14 50 20510 295 15 13.6 -6.3 | 269 24 23.8 0.2 15 30 23650 265 15 14.9 1.3 | 253 26 25.1 7.9 16 20 26150 270 35 35.0 -0.0 | 262 46 45.2 6.6 17 12 29343 270 62 62.0 -0.0 | 265 72 72.2 6.6 18 10 30500 260 48 47.3 8.3 | 255 59 57.5 14.9 Wind Parameters Mean winds (0-6000m): 27.2 at 16.2 knts Storm direction: 57.2 at 12.1 knts Shear (0-3000m) pos: 2.7 neg: 1.9 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 0.7 deg Storm rel helicity (0-3000m) pos: 51.4 neg: -29.0 tot: 22.3 m^2/s^2 ave: 7.4 10^-3 m/s^2 rel: 0.13 Storm rel vorticity (0-3000m) horiz: 5.7 stream: 0.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.24 Bulk Shear: 32.50 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 ------------------------------------------------------------------------------- 500 312 6 259 15| 3.8 0.0 3.8| 13.2 -1.0 12.1 24.2 0.63| 5.1 3.2 1000 341 7 271 13| 5.6 0.0 5.6| 32.6 -1.0 31.5 31.5 0.79| 6.4 5.0 1500 2 10 288 10| 5.3 0.0 5.3| 48.7 -2.9 45.8 30.5 0.77| 6.6 5.1 2000 8 11 295 10| 4.0 1.2 5.1| 48.7 -12.3 36.4 18.2 0.45| 6.1 2.8 2500 10 10 293 9| 3.2 1.9 5.0| 48.7 -21.6 27.1 10.8 0.22| 5.8 1.3 3000 11 9 288 9| 2.7 1.9 4.6| 51.4 -29.0 22.3 7.4 0.13| 5.7 0.7 4000 14 10 290 8| 3.6 1.5 5.1| 77.0 -29.0 48.0 12.0 0.35| 5.9 2.1 5000 22 12 312 8| 4.2 1.2 5.4|108.5 -29.0 79.5 15.9 0.42| 6.1 2.5 6000 27 16 340 8| 4.1 1.1 5.2|128.7 -55.3 73.3 12.2 0.35| 6.0 2.1 Wrote GIF file: /home/apache/climate/data/raob//LY275/skewt/LY275.skewt.20251104.11.gif