UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100800.upa.cvt Date: 0000Z 8 OCT 25 Searching for X4247... Searching the city database file for: X4247 ... Date:0000Z 8 OCT 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 1010 90 11.2 6.4 72 4.8 8.7 75 5 283.5 284.6 281.4 300.1 5.97 1 1000 173 11.8 5.8 67 6.0 8.6 75 9 285.0 286.0 281.8 301.1 5.78 2 969 437 13.2 7.2 67 6.0 9.9 83 12 288.9 290.1 284.4 307.6 6.58 3 925 826 10.8 3.8 62 7.0 7.2 95 17 290.4 291.3 283.8 305.9 5.43 4 855 1477 6.0 -1.0 61 7.0 2.7 100 17 291.9 292.7 283.0 304.1 4.16 5 850 1525 6.0 -1.0 61 7.0 2.7 100 17 292.4 293.2 283.2 304.6 4.18 6 818 1840 6.2 -2.8 52 9.0 2.1 124 17 295.9 296.6 284.2 307.2 3.80 7 800 2022 6.2 -1.8 56 8.0 2.4 137 16 297.8 298.5 285.4 310.3 4.19 8 700 3101 -1.9 -6.0 73 4.1 -3.6 220 15 300.4 301.0 285.7 311.0 3.49 9 679 3342 -4.3 -7.8 77 3.5 -5.7 220 15 300.3 300.9 285.2 309.9 3.13 10 666 3495 1.0 -11.0 40 12.0 -3.8 220 15 307.9 308.4 287.3 315.8 2.48 11 625 4003 -1.1 -33.1 7 32.0 -8.6 220 14 311.2 311.3 286.2 312.5 0.38 12 612 4170 -1.7 -30.7 9 29.0 -8.8 220 14 312.4 312.5 286.8 314.1 0.48 13 567 4771 -6.9 -19.9 35 13.0 -10.9 220 14 313.2 313.4 288.0 317.8 1.39 14 500 5740 -12.9 -24.9 36 12.0 -16.0 220 13 317.3 317.5 289.0 320.8 1.01 15 421 7027 -22.5 -27.5 64 5.0 -23.5 220 15 321.0 321.2 290.0 324.3 0.95 16 400 7400 -25.7 -31.7 57 6.0 -26.7 220 15 321.6 321.7 290.0 324.0 0.67 17 386 7657 -27.3 -33.3 57 6.0 -28.2 222 15 322.8 322.9 290.2 324.9 0.60 18 300 9410 -42.7 -49.7 46 7.0 -43.1 235 17 325.2 325.2 290.5 325.7 0.14 19 250 10610 -53.1 -59.1 48 6.0 -53.2 270 21 327.1 327.1 291.0 327.3 0.05 20 232 11089 -57.1 -63.1 46 6.0 -57.2 270 41 328.1 328.1 291.2 328.3 0.03 21 231 11116 -57.3 -63.3 46 6.0 -57.4 270 42 328.2 328.2 291.2 328.4 0.03 22 208 11787 -54.0 -60.0 48 6.0 -54.1 295 93 343.4 343.4 295.2 343.6 0.06 23 201 12008 -52.9 -58.9 48 6.0 -53.1 273 79 348.5 348.5 296.4 348.8 0.07 24 200 12040 -53.3 -59.3 48 6.0 -53.5 270 77 348.4 348.4 296.3 348.6 0.06 25 150 13870 -58.5 -66.5 35 8.0 -58.6 280 81 369.3 369.3 300.5 369.4 0.03 26 131 14718 -61.3 -70.3 29 9.0 -61.4 288 73 378.9 378.9 302.1 379.0 0.02 27 100 16400 -60.5 -69.5 30 9.0 -60.7 305 58 410.8 410.8 306.6 411.0 0.03 28 85 17402 -63.5 -73.5 24 10.0 -63.7 266 44 424.3 424.3 308.2 424.4 0.02 29 73 18340 -61.1 -72.1 22 11.0 -61.4 230 31 448.3 448.3 310.7 448.4 0.03 30 70 18600 -61.7 -72.7 22 11.0 -62.0 220 27 452.4 452.4 311.1 452.6 0.03 31 55 20090 -64.3 -75.3 21 11.0 -64.6 259 33 478.7 478.7 313.4 478.9 0.03 32 52 20437 -61.7 -73.7 19 12.0 -62.1 269 34 492.5 492.5 314.4 492.7 0.03 33 50 20680 -62.7 -74.7 18 12.0 -63.0 275 35 495.7 495.7 314.7 495.9 0.03 34 39 22211 -62.5 -74.5 18 12.0 -63.0 260 31 532.7 532.8 317.1 533.0 0.04 35 30 23830 -62.3 -74.3 19 12.0 -62.9 245 27 574.8 574.8 319.4 575.2 0.05 36 27 24477 -64.3 -77.3 15 13.0 -64.8 249 25 586.8 586.8 320.0 587.0 0.04 37 23 25463 -61.1 -74.1 16 13.0 -62.0 255 22 623.7 623.7 321.7 624.3 0.07 38 20 26330 -61.3 -75.3 14 14.0 -62.3 260 19 648.5 648.6 322.6 649.1 0.07 39 16 27720 -59.7 -73.7 15 14.0 -61.1 696.5 696.5 324.3 697.5 0.11 40 14 28563 -55.5 -70.5 14 15.0 -57.9 737.8 737.9 325.6 739.7 0.20 41 11 30100 -55.5 -70.5 14 15.0 -58.3 790.5 790.7 327.1 793.1 0.26 TRP 231 11116 -57.3 -63.3 46 6.0 -57.4 270 42 328.2 328.2 291.2 328.4 0.03 WND 208 11787 -54.0 -60.0 48 6.0 -54.1 295 93 343.4 343.4 295.2 343.6 0.06 Sounding variables and indices 1000-500 mb thick: 5567.00 m Freezing level: 723.46 mb = 2847.91 m = 9343.43 ft Freezing level: 668.45 mb = 3466.29 m = 11372.22 ft Freezing level: 646.48 mb = 3737.08 m = 12260.60 ft Wetbulb zero: 759.87 mb = 2437.92 m = 7998.32 ft Precipitable water: 0.76 inches Sfc-500 mean rel hum: 48.64 % Est. max temperature: 19.51 C = 67.11 F Sfc-Lift cond lev (LCL): 939.16 mb = 698.86 m = 2292.83 ft T: 11.58 C 700-500 lapse rate: 4.17 C/km ThetaE index: 3.52 C Layer 925.0- 850.0 mb Conv cond level (CCL): 746.48 mb = 2581.49 m = 8469.35 ft Mean mixing ratio: 5.93 g/kg Conv temperature: 26.85 C = 80.33 F Cap Strength: 11.99 C Lifted Index: 12.45 C Risk: None Lifted Index @300 mb: 14.23 C Lifted Index @700 mb: 4.61 C Showalter Index: 12.86 C Risk: None Total Totals Index: 30.80 C Risk: None Vertical Totals Index: 18.90 C Cross Totals Index: 11.90 C K Index: 13.80 Risk: None Sweat Index: 47.00 Risk: None Energy Index: 3.40 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 25.71 J/kg Max Up Vert Vel: 7.17 m/s Conv Inhibition (B-): 59715.78 J/kg Cap Strength: 12.44 C Lift Cond Lev (LCL): 871.69 mb = 1317.01 m = 4320.84 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 212 at 11 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 1010 90 75 5 -4.8 -1.3 | 45 15 -10.7 -10.6 1 1000 173 75 9 -8.7 -2.3 | 51 19 -14.5 -11.6 2 925 826 95 17 -16.9 1.5 | 71 24 -22.8 -7.8 3 850 1525 100 17 -16.7 3.0 | 74 23 -22.6 -6.3 4 700 3101 220 15 9.6 11.5 | 240 4 3.8 2.2 5 500 5740 220 13 8.4 10.0 | 255 3 2.5 0.7 6 400 7400 220 15 9.6 11.5 | 240 4 3.8 2.2 7 300 9410 235 17 13.9 9.8 | 267 8 8.1 0.5 8 250 10610 270 21 21.0 -0.0 | 301 18 15.2 -9.3 9 231 11116 270 42 42.0 -0.0 | 284 37 36.2 -9.3 10 208 11787 295 93 84.3 -39.3 | 302 92 78.4 -48.6 11 200 12040 270 77 77.0 -0.0 | 277 72 71.2 -9.3 12 150 13870 280 81 79.8 -14.1 | 288 78 73.9 -23.3 13 100 16400 305 58 47.5 -33.3 | 316 60 41.7 -42.5 14 70 18600 220 27 17.4 20.7 | 225 16 11.5 11.4 15 50 20680 275 35 34.9 -3.1 | 293 32 29.0 -12.3 16 30 23830 245 27 24.5 11.4 | 263 19 18.6 2.1 17 20 26330 260 19 18.7 3.3 | 295 14 12.9 -6.0 Wind Parameters Mean winds (0-6000m): 182.2 at 14.6 knts Storm direction: 212.2 at 11.0 knts Shear (0-3000m) pos: 3.3 neg: 0.0 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): -168.3 deg Storm rel helicity (0-3000m) pos: 148.3 neg: 0.0 tot: 148.3 m^2/s^2 ave: 49.4 10^-3 m/s^2 rel: 0.77 Storm rel vorticity (0-3000m) horiz: 8.2 stream: 6.3 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.50 Bulk Shear: 51.09 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 82 11 57 20| 9.6 0.0 9.6| 31.8 0.0 31.8 63.6 0.64| 10.0 6.4 1000 90 14 65 21| 6.4 0.0 6.4| 53.2 0.0 53.2 53.2 0.71| 7.1 5.0 1500 94 15 68 22| 4.4 0.0 4.4| 66.2 0.0 66.2 44.1 0.73| 5.5 4.0 2000 101 15 73 22| 3.9 0.0 3.9|111.8 0.0 111.8 55.9 0.76| 7.0 5.3 2500 110 15 79 21| 3.6 0.0 3.6|135.8 0.0 135.8 54.3 0.74| 7.8 5.8 3000 116 15 82 20| 3.3 0.0 3.3|148.3 0.0 148.3 49.4 0.77| 8.2 6.3 4000 143 15 101 15| 2.4 0.0 2.5|148.8 0.0 148.8 37.2 0.76| 6.3 4.8 5000 167 15 120 11| 1.9 0.1 2.1|149.1 0.0 149.1 29.8 0.76| 5.1 3.9 6000 182 15 135 8| 1.6 0.1 1.7|149.3 -0.2 149.1 24.9 0.75| 4.3 3.2 Wrote GIF file: /home/apache/climate/data/raob//X4247/skewt/X4247.skewt.20251008.00.gif