UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025112711.upa.cvt Date: 1100Z 27 NOV 25 Searching for OETB... Searching the city database file for: OETB ... Date:1100Z 27 NOV 25 Station: OETB WMO ident: 40375 Latitude: 28.37 Longitude: 36.63 Elevation: 770.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- 0 1000 111 SFC 928 770 24.4 2.4 24 22.0 12.2 20 4 304.0 304.9 288.4 318.9 4.90 2 925 794 22.6 3.6 29 19.0 12.0 25 7 302.4 303.4 288.3 318.6 5.36 3 921 832 22.0 4.0 31 18.0 11.9 29 7 302.2 303.2 288.3 318.8 5.54 4 850 1520 15.8 2.8 42 13.0 8.7 100 7 302.7 303.7 288.5 319.3 5.51 5 809 1938 12.8 2.8 51 10.0 7.3 147 11 303.8 304.9 289.2 321.3 5.79 6 700 3135 3.2 1.6 89 1.6 2.4 180 23 306.0 307.2 290.2 324.7 6.15 7 694 3205 2.6 1.1 90 1.5 1.8 180 23 306.1 307.2 290.1 324.3 5.98 8 676 3416 1.6 -5.4 60 7.0 -1.6 180 22 307.3 308.0 288.5 319.1 3.78 9 666 3536 0.4 -4.0 72 4.4 -1.7 180 22 307.3 308.1 288.9 320.5 4.27 10 636 3904 -0.7 -23.7 16 23.0 -7.4 199 11 310.1 310.3 286.4 313.1 0.89 11 632 3954 0.2 -47.8 1 48.0 -8.3 203 9 311.7 311.7 286.0 312.0 0.08 12 500 5780 -13.7 -49.7 3 36.0 -18.3 245 17 316.3 316.4 287.6 316.6 0.08 13 441 6722 -20.7 -42.7 12 22.0 -23.6 255 17 319.1 319.1 288.7 319.8 0.20 14 406 7331 -23.3 -58.3 3 35.0 -26.2 274 33 323.3 323.3 289.8 323.5 0.04 15 400 7440 -23.7 -53.7 5 30.0 -26.5 275 37 324.2 324.2 290.1 324.4 0.06 16 352 8361 -31.3 -51.3 12 20.0 -32.9 278 49 326.0 326.0 290.7 326.4 0.10 17 332 8774 -32.7 -59.7 5 27.0 -34.3 282 51 329.6 329.6 291.6 329.7 0.04 18 300 9480 -38.5 -52.5 22 14.0 -39.4 285 65 331.1 331.1 292.1 331.5 0.10 19 295 9596 -39.7 -52.5 24 12.8 -40.5 280 69 330.9 331.0 292.1 331.3 0.10 20 292 9666 -40.5 -52.5 26 12.0 -41.2 280 69 330.8 330.8 292.0 331.2 0.10 21 282 9903 -42.5 -57.5 18 15.0 -43.1 282 68 331.3 331.3 292.1 331.5 0.06 22 250 10710 -47.7 -71.7 5 24.0 -48.2 290 63 335.2 335.2 293.1 335.2 0.01 23 243 10897 -48.7 -73.7 4 25.0 -49.1 289 62 336.4 336.4 293.4 336.4 0.01 24 220 11542 -53.1 -75.1 5 22.0 -53.4 285 57 339.3 339.3 294.1 339.3 0.01 25 200 12150 -56.5 -74.5 9 18.0 -56.7 290 58 343.3 343.3 295.1 343.3 0.01 26 167 13281 -60.5 -80.5 6 20.0 -60.7 275 57 354.8 354.8 297.7 354.8 0.00 27 153 13826 -59.1 -83.1 3 24.0 -59.3 280 54 366.2 366.2 299.9 366.2 0.00 28 150 13950 -60.1 -83.1 3 23.0 -60.3 280 47 366.5 366.5 299.9 366.5 0.00 29 128 14939 -59.9 -85.9 2 26.0 -60.2 270 59 383.9 383.9 302.9 383.9 0.00 30 100 16450 -68.3 -87.3 5 19.0 -68.4 255 27 395.8 395.8 304.6 395.8 0.00 31 98 16571 -68.7 -87.7 5 19.0 -68.8 249 28 397.3 397.3 304.8 397.3 0.00 32 91 17018 -64.5 -88.5 2 24.0 -64.7 252 28 414.1 414.1 307.0 414.1 0.00 33 82 17645 -69.5 -88.5 5 19.0 -69.6 225 29 416.4 416.4 307.3 416.4 0.00 34 70 18590 -67.9 -88.9 3 21.0 -68.1 220 15 439.1 439.1 309.8 439.1 0.00 35 50 20630 -64.1 -90.1 2 26.0 -64.4 165 21 492.4 492.4 314.4 492.4 0.00 36 40 21993 -63.7 -90.7 1 27.0 -64.1 171 17 525.9 525.9 316.6 525.9 0.00 37 38 22310 -60.3 -90.3 1 30.0 -61.0 161 16 542.3 542.3 317.6 542.3 0.00 38 35 22821 -60.3 -88.3 1 28.0 -61.1 143 19 555.2 555.2 318.4 555.3 0.00 39 30 23790 -55.9 -87.9 1 32.0 -57.3 145 20 592.2 592.2 320.3 592.3 0.01 40 25 24961 -53.1 -85.1 1 32.0 -55.4 127 5 632.0 632.0 322.0 632.1 0.01 41 23 25498 -54.3 -86.3 1 32.0 -56.4 118 11 643.7 643.7 322.4 643.8 0.01 42 20 26400 -52.5 -84.5 1 32.0 -55.3 135 7 675.5 675.5 323.6 675.6 0.02 43 16 27848 -50.5 -84.5 1 34.0 -54.4 15 1 726.5 726.5 325.3 726.7 0.02 44 14 28715 -52.5 -85.5 1 33.0 -56.1 315 4 748.0 748.0 325.9 748.2 0.02 45 10 30930 -44.3 -81.3 1 37.0 -52.3 265 19 854.2 854.2 328.5 854.7 0.05 46 8.4 32104 -42.1 -81.1 1 39.0 -52.1 906.5 906.5 329.5 907.2 0.07 47 8.0 32434 -42.9 -80.9 1 38.0 -52.7 916.0 916.1 329.7 916.8 0.07 TRP 167 13281 -60.5 -80.5 6 20.0 -60.7 275 57 354.8 354.8 297.7 354.8 0.00 WND 295 9596 -39.7 -52.5 24 12.8 -40.5 280 69 330.9 331.0 292.1 331.3 0.10 Sounding variables and indices 1000-500 mb thick: 5669.00 m Freezing level: 655.09 mb = 3669.44 m = 12038.70 ft Freezing level: 632.89 mb = 3942.84 m = 12935.68 ft Freezing level: 630.10 mb = 3980.31 m = 13058.59 ft Wetbulb zero: 684.27 mb = 3318.13 m = 10886.11 ft Precipitable water: 0.63 inches Sfc-500 mean rel hum: 35.29 % Est. max temperature: 24.86 C = 76.75 F Sfc-Lift cond lev (LCL): 669.66 mb = 3491.61 m = 11455.27 ft T: 0.84 C 700-500 lapse rate: 6.39 C/km ThetaE index: 0.32 C Layer 925.0- 921.0 mb Conv cond level (CCL): 611.76 mb = 4207.70 m = 13804.62 ft Mean mixing ratio: 5.52 g/kg Conv temperature: 32.62 C = 90.72 F Cap Strength: 4.93 C Lifted Index: 3.13 C Risk: None Lifted Index @300 mb: 8.88 C Lifted Index @700 mb: 3.12 C Showalter Index: 3.10 C Risk: None Total Totals Index: 46.00 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 29.50 C Cross Totals Index: 16.50 C K Index: 30.70 Risk: 60-80 % chance of thunderstorms Sweat Index: 64.60 Risk: None Energy Index: -0.40 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.64 J/kg Max Up Vert Vel: 2.70 m/s Conv Inhibition (B-): 58599.49 J/kg Cap Strength: 4.87 C Lift Cond Lev (LCL): 700.20 mb = 3132.60 m = 10277.44 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 238 at 10 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 ---------------------------------------------------------- 0 928 770 20 4 -1.4 -3.8 | 48 14 -10.2 -9.3 1 925 794 25 7 -3.0 -6.3 | 45 17 -11.8 -11.8 2 850 1520 100 7 -6.9 1.2 | 75 16 -15.7 -4.3 3 790 2134 170 13 -2.3 12.8 | 123 13 -11.1 7.3 4 761 2438 190 14 2.4 13.8 | 142 10 -6.4 8.3 5 700 3135 180 23 0.0 23.0 | 153 20 -8.8 17.5 6 655 3658 180 22 0.0 22.0 | 152 19 -8.8 16.5 7 630 3962 205 8 3.4 7.3 | 108 6 -5.4 1.7 8 606 4267 220 11 7.1 8.4 | 149 3 -1.7 2.9 9 583 4572 225 12 8.5 8.5 | 174 3 -0.3 3.0 10 561 4877 210 10 5.0 8.7 | 130 5 -3.8 3.2 11 540 5182 240 12 10.4 6.0 | 253 2 1.6 0.5 12 519 5486 230 11 8.4 7.1 | 166 2 -0.4 1.6 13 500 5780 245 17 15.4 7.2 | 256 7 6.6 1.7 14 499 5791 255 13 12.6 3.4 | 300 4 3.7 -2.1 15 479 6096 260 19 18.7 3.3 | 283 10 9.9 -2.2 16 442 6706 255 17 16.4 4.4 | 278 8 7.6 -1.1 17 424 7010 270 21 21.0 -0.0 | 294 13 12.2 -5.5 18 400 7440 275 37 36.9 -3.2 | 287 29 28.1 -8.7 19 358 8230 280 50 49.2 -8.7 | 289 43 40.4 -14.2 20 343 8534 275 47 46.8 -4.1 | 284 39 38.0 -9.6 21 315 9144 295 59 53.5 -24.9 | 304 54 44.7 -30.4 22 300 9480 285 65 62.8 -16.8 | 292 58 54.0 -22.3 23 295 9596 280 69 68.0 -12.0 | 286 62 59.1 -17.5 24 288 9754 280 69 68.0 -12.0 | 286 62 59.1 -17.5 25 250 10710 290 63 59.2 -21.5 | 298 57 50.4 -27.1 26 218 11582 285 57 55.1 -14.8 | 294 50 46.2 -20.3 27 200 12150 290 58 54.5 -19.8 | 299 52 45.7 -25.3 28 199 12192 290 65 61.1 -22.2 | 298 59 52.3 -27.7 29 189 12497 280 47 46.3 -8.2 | 290 40 37.5 -13.7 30 180 12802 270 52 52.0 -0.0 | 277 44 43.2 -5.5 31 167 13281 275 57 56.8 -5.0 | 282 49 48.0 -10.5 32 156 13716 280 60 59.1 -10.4 | 288 53 50.3 -15.9 33 150 13950 280 47 46.3 -8.2 | 290 40 37.5 -13.7 34 148 14021 290 51 47.9 -17.4 | 300 45 39.1 -22.9 35 141 14326 280 47 46.3 -8.2 | 290 40 37.5 -13.7 36 128 14935 270 59 59.0 -0.0 | 276 50 50.2 -5.5 37 116 15545 285 31 29.9 -8.0 | 303 25 21.1 -13.5 38 110 15850 270 23 23.0 -0.0 | 291 15 14.2 -5.5 39 105 16154 280 41 40.4 -7.1 | 292 34 31.6 -12.6 40 100 16450 255 27 26.1 7.0 | 265 17 17.3 1.5 41 95 16764 240 30 26.0 15.0 | 241 20 17.2 9.5 42 90 17069 255 28 27.0 7.2 | 265 18 18.2 1.7 43 86 17374 225 30 21.2 21.2 | 218 20 12.4 15.7 44 81 17678 225 29 20.5 20.5 | 218 19 11.7 15.0 45 77 17983 245 36 32.6 15.2 | 248 26 23.8 9.7 46 70 18590 220 15 9.6 11.5 | 188 6 0.8 6.0 47 70 18593 245 18 16.3 7.6 | 254 8 7.5 2.1 48 67 18898 215 17 9.8 13.9 | 186 8 0.9 8.4 49 63 19202 185 22 1.9 21.9 | 157 18 -6.9 16.4 50 57 19812 200 19 6.5 17.9 | 169 13 -2.3 12.3 51 54 20117 165 27 -7.0 26.1 | 142 26 -15.8 20.6 52 50 20630 165 21 -5.4 20.3 | 136 21 -14.2 14.8 53 45 21336 170 29 -5.0 28.6 | 149 27 -13.8 23.1 54 40 21946 175 17 -1.5 16.9 | 138 15 -10.3 11.4 55 38 22250 155 18 -7.6 16.3 | 123 20 -16.4 10.8 56 37 22555 180 10 0.0 10.0 | 117 10 -8.8 4.5 57 35 22860 140 20 -12.9 15.3 | 114 24 -21.7 9.8 58 33 23165 160 15 -5.1 14.1 | 122 16 -13.9 8.6 59 30 23774 165 16 -4.1 15.5 | 128 16 -13.0 10.0 60 30 23790 145 20 -11.5 16.4 | 118 23 -20.3 10.9 61 29 24079 120 23 -19.9 11.5 | 102 29 -28.7 6.0 62 27 24384 165 17 -4.4 16.4 | 130 17 -13.2 10.9 63 25 24994 125 4 -3.3 2.3 | 75 13 -12.1 -3.2 64 24 25298 95 12 -12.0 1.0 | 78 21 -20.8 -4.5 65 23 25603 130 10 -7.7 6.4 | 93 16 -16.5 0.9 66 21 26213 135 18 -12.7 12.7 | 109 23 -21.5 7.2 67 20 26400 135 7 -4.9 4.9 | 88 14 -13.8 -0.6 68 16 28042 0 0 -0.0 -0.0 | 58 10 -8.8 -5.5 69 12 29870 240 10 8.7 5.0 | 16 1 -0.1 -0.5 70 11 30175 220 14 9.0 10.7 | 182 5 0.2 5.2 71 10 30930 265 19 18.9 1.7 | 291 11 10.1 -3.8 Wind Parameters Mean winds (0-6000m): 208.0 at 13.8 knts Storm direction: 238.0 at 10.4 knts Shear (0-3000m) pos: 2.9 neg: 0.8 tot: 3.7 10-3/s Storm rel Dir Shear (0-3000m): 103.5 deg Storm rel helicity (0-3000m) pos: 110.9 neg: -2.8 tot: 108.1 m^2/s^2 ave: 36.0 10^-3 m/s^2 rel: 0.59 Storm rel vorticity (0-3000m) horiz: 7.9 stream: 4.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.07 Bulk Shear: 55.47 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 48 7 54 17| 5.8 0.0 5.8| 23.1 0.0 23.1 46.2 0.61| 8.5 5.2 1000 79 7 66 17| 5.8 0.0 5.8| 57.0 0.0 57.0 57.0 0.79| 8.3 6.6 1500 122 9 87 16| 5.9 0.0 5.9| 95.5 0.0 95.5 63.7 0.84| 9.3 7.8 2000 154 10 106 14| 5.7 0.0 5.7|107.8 0.0 107.8 53.9 0.79| 8.7 6.9 2500 166 13 120 14| 4.6 1.0 5.6|110.9 -0.4 110.4 44.2 0.70| 8.1 5.7 3000 171 14 128 14| 2.9 0.8 3.7|110.9 -2.8 108.1 36.0 0.59| 7.9 4.6 4000 181 13 133 12| 1.6 0.7 2.3|115.5 -16.1 99.5 24.9 0.37| 8.1 3.0 5000 192 13 140 10| 2.1 0.6 2.6|121.6 -17.7 103.9 20.8 0.38| 8.1 3.1 6000 208 14 161 7| 1.9 0.5 2.4|128.6 -21.4 107.2 17.9 0.36| 7.7 2.8 Wrote GIF file: /home/apache/climate/data/raob//OETB/skewt/OETB.skewt.20251127.11.gif