UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042000.upa.cvt Date: 0000Z 20 APR 25 Searching for OETB... Searching the city database file for: OETB ... Date:0000Z 20 APR 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 52 1 925 743 0 0 SFC 922 770 19.2 -4.8 19 24.0 7.9 0 0 299.2 299.7 284.6 308.1 2.90 3 917 817 23.4 -1.6 19 25.0 10.4 14 3 304.0 304.7 287.2 315.4 3.70 4 914 846 23.8 -2.2 18 26.0 10.4 22 4 304.7 305.3 287.3 315.7 3.55 5 901 971 23.6 -2.4 18 26.0 10.2 58 11 305.7 306.4 287.7 316.8 3.55 6 850 1476 20.4 -1.6 23 22.0 8.9 145 19 307.5 308.3 288.7 320.0 4.00 7 805 1942 17.2 -3.8 24 21.0 6.7 68 9 308.9 309.6 288.8 320.2 3.58 8 792 2081 17.8 -5.2 20 23.0 6.5 45 6 311.0 311.6 289.2 321.4 3.27 9 700 3119 8.6 -7.4 31 16.0 1.3 175 7 312.0 312.6 289.3 322.0 3.13 10 638 3876 1.4 -9.6 44 11.0 -3.3 205 16 312.2 312.8 289.2 321.5 2.89 11 629 3990 0.4 -10.6 43 11.0 -4.1 207 18 312.3 312.9 289.0 321.1 2.71 12 611 4223 0.2 -23.8 14 24.0 -7.1 253 18 314.7 314.9 288.1 317.8 0.92 13 602 4342 1.0 -42.0 2 43.0 -7.9 265 18 317.0 317.0 287.9 317.6 0.16 14 521 5489 -6.1 -40.1 5 34.0 -12.8 270 22 321.8 321.8 289.6 322.6 0.22 15 500 5810 -8.7 -48.7 2 40.0 -14.9 280 20 322.4 322.4 289.6 322.8 0.09 16 400 7490 -23.9 -40.9 19 17.0 -26.2 255 11 323.9 324.0 290.2 324.9 0.27 17 398 7526 -24.3 -41.3 19 17.0 -26.5 254 11 323.9 323.9 290.2 324.8 0.26 18 327 8920 -36.7 -52.7 18 16.0 -37.7 289 25 325.5 325.5 290.5 325.9 0.09 19 311 9265 -39.1 -63.1 6 24.0 -40.0 284 25 326.9 326.9 290.9 327.0 0.03 20 300 9510 -40.7 -60.7 10 20.0 -41.5 280 28 328.0 328.0 291.2 328.1 0.04 21 250 10720 -51.7 -57.7 49 6.0 -51.9 275 37 329.2 329.2 291.6 329.5 0.06 22 249 10746 -51.9 -57.9 48 6.0 -52.1 275 37 329.3 329.3 291.6 329.5 0.06 23 247 10799 -49.3 -69.3 8 20.0 -49.7 274 37 333.9 333.9 292.8 334.0 0.01 24 245 10853 -47.1 -76.1 2 29.0 -47.6 273 38 338.0 338.0 293.8 338.0 0.01 25 234 11159 -45.3 -76.3 2 31.0 -46.0 268 40 345.2 345.2 295.6 345.2 0.01 26 200 12200 -49.3 -79.3 2 30.0 -49.8 265 46 354.7 354.7 297.6 354.7 0.00 27 150 14040 -60.1 -85.1 2 25.0 -60.3 270 48 366.5 366.5 299.9 366.5 0.00 28 118 15505 -68.9 -86.9 6 18.0 -69.0 270 46 376.4 376.4 301.6 376.4 0.00 29 113 15763 -69.9 -87.9 6 18.0 -70.0 270 46 379.2 379.2 302.1 379.2 0.00 30 100 16490 -69.9 -88.9 5 19.0 -70.0 275 37 392.7 392.7 304.2 392.7 0.00 31 77 18038 -72.3 -90.3 5 18.0 -72.4 294 18 418.2 418.2 307.5 418.2 0.00 32 70 18600 -71.3 -90.3 4 19.0 -71.4 315 13 431.8 431.8 309.0 431.9 0.00 33 50 20610 -67.7 -90.7 2 23.0 -67.9 75 7 484.0 484.0 313.8 484.0 0.00 34 39 22114 -64.9 -90.9 2 26.0 -65.3 359 11 526.7 526.7 316.7 526.7 0.00 35 37 22434 -65.7 -91.7 2 26.0 -66.1 8 10 532.6 532.6 317.1 532.6 0.00 36 32 23332 -57.9 -88.9 1 31.0 -59.0 278 8 576.1 576.1 319.5 576.1 0.00 37 30 23740 -56.9 -87.9 1 31.0 -58.2 350 13 589.5 589.5 320.1 589.6 0.01 38 20 26340 -49.7 -84.7 1 35.0 -53.3 225 6 684.0 684.1 323.9 684.2 0.02 39 17 27409 -47.3 -83.3 1 36.0 -52.1 259 10 724.3 724.3 325.2 724.5 0.02 40 14 28691 -48.3 -83.3 1 35.0 -53.4 259 13 762.3 762.3 326.3 762.5 0.03 41 12 29710 -46.5 -83.5 1 37.0 -52.8 227 21 803.0 803.0 327.3 803.3 0.03 42 10 30940 -39.3 -80.3 1 41.0 -50.0 255 36 872.8 872.9 328.9 873.5 0.06 43 9.7 31149 -37.9 -79.9 0 42.0 -49.5 885.8 885.8 329.1 886.5 0.07 44 8.8 31819 -39.1 -80.1 1 41.0 -50.5 906.1 906.2 329.5 906.9 0.07 45 8.0 32476 -36.1 -79.1 0 43.0 -49.8 943.1 943.2 330.2 944.2 0.10 46 7.9 32563 -36.1 -79.1 0 43.0 -49.8 946.5 946.6 330.3 947.6 0.10 TRP 249 10746 -51.9 -57.9 48 6.0 -52.1 275 37 329.3 329.3 291.6 329.5 0.06 WND Sounding variables and indices 1000-500 mb thick: 5758.00 m Freezing level: 590.59 mb = 4503.79 m = 14776.04 ft Wetbulb zero: 682.82 mb = 3321.81 m = 10898.18 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 19.83 % Est. max temperature: 30.95 C = 87.71 F Sfc-Lift cond lev (LCL): 642.46 mb = 3819.02 m = 12529.46 ft T: 1.94 C 700-500 lapse rate: 6.43 C/km Conv cond level (CCL): 493.46 mb = 5909.17 m = 19386.82 ft Mean mixing ratio: 3.75 g/kg Conv temperature: 41.99 C = 107.59 F Cap Strength: 9.06 C Lifted Index: 8.74 C Risk: None Lifted Index @300 mb: 7.39 C Lifted Index @700 mb: 4.95 C Showalter Index: 7.72 C Risk: None Total Totals Index: 36.20 C Risk: None Vertical Totals Index: 29.10 C Cross Totals Index: 7.10 C K Index: 11.50 Risk: None Sweat Index: 171.39 Risk: None Energy Index: 0.78 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 14.87 J/kg Max Up Vert Vel: 5.45 m/s Conv Inhibition (B-): 56202.42 J/kg Cap Strength: 9.09 C Lift Cond Lev (LCL): 611.36 mb = 4218.34 m = 13839.52 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 280 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 ---------------------------------------------------------- 0 922 770 0 0 -0.0 -0.0 | 100 11 -10.9 1.9 1 876 1219 130 24 -18.4 15.4 | 121 34 -29.3 17.4 2 850 1476 145 19 -10.9 15.6 | 129 28 -21.8 17.5 3 786 2134 35 5 -2.9 -4.1 | 81 14 -13.8 -2.2 4 706 3048 300 1 0.9 -0.5 | 98 10 -10.1 1.4 5 700 3119 175 7 -0.6 7.0 | 128 15 -11.5 8.9 6 680 3353 205 11 4.6 10.0 | 152 13 -6.3 11.9 7 654 3658 205 12 5.1 10.9 | 155 14 -5.9 12.8 8 630 3962 205 18 7.6 16.3 | 170 19 -3.3 18.2 9 606 4267 265 18 17.9 1.6 | 243 8 7.0 3.5 10 584 4572 265 16 15.9 1.4 | 236 6 5.0 3.3 11 541 5182 275 26 25.9 -2.3 | 271 15 15.0 -0.3 12 521 5486 270 22 22.0 -0.0 | 260 11 11.1 1.9 13 500 5810 280 20 19.7 -3.5 | 280 9 8.8 -1.5 14 481 6096 285 21 20.3 -5.4 | 291 10 9.4 -3.5 15 400 7490 255 11 10.6 2.8 | 176 5 -0.3 4.8 16 393 7620 250 11 10.3 3.8 | 174 6 -0.6 5.7 17 376 7925 275 20 19.9 -1.7 | 269 9 9.0 0.2 18 360 8230 285 27 26.1 -7.0 | 288 16 15.1 -5.1 19 316 9144 290 24 22.6 -8.2 | 298 13 11.6 -6.3 20 303 9449 275 27 26.9 -2.4 | 272 16 16.0 -0.4 21 300 9510 280 28 27.6 -4.9 | 280 17 16.6 -2.9 22 264 10363 280 33 32.5 -5.7 | 280 22 21.6 -3.8 23 250 10720 275 37 36.9 -3.2 | 273 26 25.9 -1.3 24 249 10746 275 37 36.9 -3.2 | 273 26 25.9 -1.3 25 220 11582 260 43 42.3 7.5 | 253 33 31.4 9.4 26 210 11887 275 48 47.8 -4.2 | 274 37 36.9 -2.3 27 200 12200 265 46 45.8 4.0 | 260 35 34.9 5.9 28 182 12802 260 50 49.2 8.7 | 255 40 38.3 10.6 29 165 13411 270 51 51.0 -0.0 | 267 40 40.1 1.9 30 150 14040 270 48 48.0 -0.0 | 267 37 37.1 1.9 31 111 15850 270 46 46.0 -0.0 | 267 35 35.1 1.9 32 101 16459 295 42 38.1 -17.7 | 300 31 27.1 -15.8 33 100 16490 275 37 36.9 -3.2 | 273 26 25.9 -1.3 34 95 16764 275 37 36.9 -3.2 | 273 26 25.9 -1.3 35 91 17069 300 29 25.1 -14.5 | 312 19 14.2 -12.6 36 82 17678 285 25 24.1 -6.5 | 289 14 13.2 -4.5 37 78 17983 300 18 15.6 -9.0 | 327 8 4.7 -7.1 38 74 18288 265 19 18.9 1.7 | 246 9 8.0 3.6 39 70 18593 320 14 9.0 -10.7 | 12 9 -1.9 -8.8 40 70 18600 315 13 9.2 -9.2 | 13 7 -1.7 -7.3 41 67 18898 315 11 7.8 -7.8 | 28 7 -3.2 -5.9 42 63 19202 295 7 6.3 -3.0 | 77 5 -4.6 -1.0 43 60 19507 190 10 1.7 9.8 | 142 15 -9.2 11.8 44 57 19812 220 17 10.9 13.0 | 180 15 -0.0 14.9 45 54 20117 295 16 14.5 -6.8 | 324 6 3.6 -4.8 46 50 20610 75 7 -6.8 -1.8 | 90 18 -17.7 0.1 47 49 20726 10 10 -1.7 -9.8 | 58 15 -12.7 -7.9 48 40 21946 350 10 1.7 -9.8 | 49 12 -9.2 -7.9 49 38 22250 5 11 -1.0 -11.0 | 53 15 -11.9 -9.0 50 36 22555 10 10 -1.7 -9.8 | 58 15 -12.7 -7.9 51 35 22860 135 1 -0.7 0.7 | 103 12 -11.6 2.6 52 31 23470 315 10 7.1 -7.1 | 37 6 -3.9 -5.1 53 30 23740 350 13 2.3 -12.8 | 39 14 -8.7 -10.9 54 27 24384 5 14 -1.2 -13.9 | 45 17 -12.2 -12.0 55 26 24689 10 15 -2.6 -14.8 | 46 19 -13.5 -12.8 56 25 24994 360 10 -0.0 -10.0 | 54 14 -10.9 -8.1 57 20 26340 225 6 4.2 4.2 | 133 9 -6.7 6.2 58 19 26518 200 1 0.3 0.9 | 105 11 -10.6 2.9 59 17 27432 260 10 9.8 1.7 | 163 4 -1.1 3.7 60 15 28042 280 19 18.7 -3.3 | 280 8 7.8 -1.4 61 15 28346 285 16 15.5 -4.1 | 296 5 4.5 -2.2 62 14 28651 270 13 13.0 -0.0 | 227 3 2.1 1.9 63 13 28956 210 11 5.5 9.5 | 155 13 -5.4 11.4 64 13 29261 185 10 0.9 10.0 | 140 16 -10.1 11.9 65 12 29870 240 24 20.8 12.0 | 215 17 9.9 13.9 66 11 30175 255 28 27.0 7.2 | 240 19 16.1 9.2 67 10 30940 255 36 34.8 9.3 | 245 26 23.8 11.2 Wind Parameters Mean winds (0-6000m): 250.0 at 14.8 knts Storm direction: 280.0 at 11.1 knts Shear (0-3000m) pos: 4.0 neg: 3.5 tot: 7.5 10-3/s Storm rel Dir Shear (0-3000m): 61.6 deg Storm rel helicity (0-3000m) pos: 242.8 neg: -147.8 tot: 95.0 m^2/s^2 ave: 31.7 10^-3 m/s^2 rel: 0.18 Storm rel vorticity (0-3000m) horiz: 16.4 stream: 2.9 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.19 Bulk Shear: 77.43 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 ------------------------------------------------------------------------------- 500 130 13 116 23| 23.7 0.0 23.7|163.2 -14.8 148.4 296.8 0.45| 39.1 17.6 1000 131 16 118 26| 11.8 7.7 19.5|189.8-113.5 76.3 76.3 0.11| 30.2 3.2 1500 130 13 116 23| 7.9 8.6 16.5|189.8-147.8 42.0 28.0 -0.00| 24.8 -0.0 2000 126 11 112 21| 5.9 6.5 12.4|194.9-147.8 47.1 23.6 0.02| 19.5 0.4 2500 129 9 113 20| 4.7 4.2 8.9|225.4-147.8 77.6 31.0 0.14| 18.5 2.5 3000 147 10 122 19| 4.0 3.5 7.5|242.8-147.8 95.0 31.7 0.18| 16.4 2.9 4000 190 12 146 16| 0.9 2.6 3.5|308.0-149.3 158.7 39.7 0.29| 15.8 4.6 5000 233 14 181 10| 0.4 2.1 2.4|326.6-157.2 169.3 33.9 0.29| 14.2 4.1 6000 250 15 203 8| 0.2 1.4 1.6|331.6-166.9 164.7 27.5 0.25| 12.6 3.2 Wrote GIF file: /home/apache/climate/data/raob//OETB/skewt/OETB.skewt.20250420.00.gif