UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011300.upa.cvt Date: 0000Z 13 JAN 26 Searching for OETB... Searching the city database file for: OETB ... Date:0000Z 13 JAN 26 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 125 SFC 927 770 12.6 3.6 54 9.0 7.9 230 10 292.0 293.0 284.4 307.5 5.34 2 925 785 12.4 4.4 58 8.0 8.2 235 11 292.0 293.0 284.7 308.3 5.67 3 850 1487 6.2 3.6 83 2.6 4.9 235 35 292.6 293.7 285.1 309.5 5.83 4 830 1681 4.4 1.9 84 2.5 3.2 235 41 292.7 293.7 284.6 308.1 5.29 5 815 1830 5.6 -7.4 39 13.0 0.3 235 45 295.5 296.0 282.8 303.6 2.69 6 800 1982 5.0 -12.0 28 17.0 -1.3 243 44 296.5 296.8 282.3 302.3 1.90 7 790 2085 7.2 -22.8 10 30.0 -1.9 248 43 299.9 300.0 282.4 302.4 0.77 8 700 3070 2.0 -36.0 4 38.0 -6.4 260 55 304.7 304.7 283.6 305.6 0.25 9 645 3727 -1.3 -41.3 3 40.0 -8.9 255 59 308.2 308.2 284.8 308.8 0.16 10 500 5700 -16.7 -51.7 3 35.0 -20.5 260 79 312.7 312.7 286.4 312.9 0.06 11 469 6175 -20.9 -55.9 3 35.0 -23.9 265 79 313.2 313.2 286.5 313.4 0.04 12 400 7330 -28.5 -55.5 6 27.0 -30.4 255 85 317.9 318.0 288.1 318.1 0.05 13 388 7547 -29.7 -59.7 4 30.0 -31.5 257 90 319.2 319.2 288.5 319.3 0.03 14 346 8356 -33.5 -56.5 8 23.0 -34.8 263 111 324.6 324.7 290.2 324.9 0.05 15 300 9340 -40.7 -60.7 10 20.0 -41.5 260 124 328.0 328.0 291.2 328.1 0.04 16 287 9640 -43.5 -62.5 11 19.0 -44.1 260 128 328.2 328.2 291.2 328.3 0.03 17 250 10560 -47.9 -66.9 9 19.0 -48.4 265 137 334.9 334.9 293.0 334.9 0.02 18 238 10885 -49.7 -67.7 10 18.0 -50.1 267 139 336.9 336.9 293.6 337.0 0.02 19 218 11460 -51.2 -72.2 6 21.0 -51.6 270 143 343.1 343.1 295.1 343.2 0.01 20 200 12020 -52.7 -76.7 4 24.0 -53.1 270 128 349.3 349.3 296.5 349.3 0.01 21 170 13061 -55.3 -81.3 3 26.0 -55.6 267 118 361.6 361.6 299.0 361.6 0.00 22 150 13850 -59.7 -84.7 2 25.0 -59.9 265 110 367.2 367.2 300.1 367.2 0.00 23 122 15117 -67.5 -88.5 4 21.0 -67.6 255 106 375.3 375.3 301.5 375.3 0.00 24 100 16310 -68.9 -88.9 4 20.0 -69.0 240 87 394.6 394.6 304.5 394.6 0.00 25 85 17283 -67.9 -90.9 2 23.0 -68.0 242 91 415.4 415.4 307.2 415.4 0.00 26 82 17502 -61.3 -88.3 2 27.0 -61.6 253 83 433.2 433.2 309.1 433.2 0.00 27 70 18470 -66.7 -88.7 3 22.0 -66.9 260 41 441.7 441.7 310.0 441.7 0.00 28 65 18915 -69.7 -89.7 4 20.0 -69.8 265 43 444.6 444.6 310.3 444.6 0.00 29 61 19294 -68.9 -89.9 3 21.0 -69.1 247 40 454.5 454.5 311.3 454.5 0.00 30 59 19496 -64.9 -88.9 2 24.0 -65.2 238 39 467.9 467.9 312.4 467.9 0.00 31 50 20510 -63.1 -89.1 2 26.0 -63.5 230 35 494.8 494.8 314.6 494.8 0.00 32 47 20890 -62.5 -89.5 1 27.0 -63.0 232 32 505.1 505.1 315.3 505.1 0.00 33 39 22026 -67.1 -91.1 2 24.0 -67.4 252 32 521.1 521.1 316.4 521.1 0.00 34 34 22862 -62.5 -90.5 1 28.0 -63.1 275 44 554.1 554.1 318.3 554.1 0.00 35 31 23428 -64.5 -90.5 2 26.0 -65.0 306 21 563.5 563.5 318.8 563.5 0.00 36 30 23630 -60.3 -90.3 1 30.0 -61.2 255 27 580.3 580.3 319.7 580.3 0.00 37 28 24066 -56.7 -87.7 1 31.0 -58.1 265 31 601.8 601.8 320.7 601.9 0.01 38 25 24783 -59.1 -88.1 1 29.0 -60.3 307 17 614.8 614.8 321.3 614.8 0.01 39 25 24783 -56.7 -87.7 1 31.0 -58.3 307 17 621.7 621.7 321.6 621.7 0.01 40 23 25310 -58.9 -87.9 1 29.0 -60.2 165 10 630.2 630.2 321.9 630.2 0.01 41 20 26200 -54.1 -86.1 1 32.0 -56.5 280 21 670.6 670.6 323.4 670.7 0.01 42 19 26527 -55.5 -86.5 1 31.0 -57.7 261 23 676.1 676.1 323.6 676.2 0.01 43 14 28491 -50.7 -83.7 1 33.0 -54.9 157 7 754.1 754.1 326.1 754.3 0.03 44 12 29489 -52.9 -84.9 1 32.0 -56.8 82 10 780.3 780.3 326.7 780.5 0.02 45 10 30670 -50.3 -84.3 1 34.0 -55.6 70 31 831.8 831.8 328.0 832.1 0.03 46 8.5 31740 -46.3 -82.3 1 36.0 -54.0 887.0 887.0 329.2 887.5 0.05 47 8.0 32142 -47.5 -82.5 1 35.0 -54.9 897.7 897.8 329.4 898.3 0.06 48 7.5 32572 -43.9 -82.9 1 39.0 -53.4 929.1 929.1 329.9 929.6 0.05 TRP 122 15117 -67.5 -88.5 4 21.0 -67.6 255 106 375.3 375.3 301.5 375.3 0.00 WND 218 11460 -51.2 -72.2 6 21.0 -51.6 270 143 343.1 343.1 295.1 343.2 0.01 Sounding variables and indices 1000-500 mb thick: 5575.00 m Freezing level: 666.67 mb = 3468.01 m = 11377.84 ft Wetbulb zero: 812.50 mb = 1855.31 m = 6086.92 ft Precipitable water: 0.30 inches Sfc-500 mean rel hum: 19.37 % Est. max temperature: 20.97 C = 69.74 F Sfc-Lift cond lev (LCL): 808.94 mb = 1891.20 m = 6204.63 ft T: 5.36 C 700-500 lapse rate: 7.11 C/km ThetaE index: 7.16 C Layer 830.0- 790.0 mb Conv cond level (CCL): 661.76 mb = 3520.87 m = 11551.26 ft Mean mixing ratio: 5.68 g/kg Conv temperature: 27.35 C = 81.22 F Cap Strength: 7.59 C Lifted Index: 6.37 C Risk: None Lifted Index @300 mb: 13.80 C Lifted Index @700 mb: 6.70 C Showalter Index: 5.93 C Risk: None Total Totals Index: 43.20 C Risk: None Vertical Totals Index: 22.90 C Cross Totals Index: 20.30 C K Index: -11.50 Risk: None Sweat Index: 270.03 Risk: None Energy Index: 0.87 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.53 J/kg Max Up Vert Vel: 2.25 m/s Conv Inhibition (B-): 51899.04 J/kg Cap Strength: 7.57 C Lift Cond Lev (LCL): 814.81 mb = 1832.08 m = 6010.70 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 286 at 43 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 ---------------------------------------------------------- 0 927 770 230 10 7.7 6.4 | 118 39 -34.1 18.5 1 925 785 235 11 9.0 6.3 | 119 38 -32.8 18.3 2 850 1487 235 35 28.7 20.1 | 158 35 -13.1 32.1 3 815 1829 235 45 36.9 25.8 | 173 38 -4.9 37.8 4 785 2134 250 43 40.4 14.7 | 177 27 -1.4 26.7 5 756 2438 255 42 40.6 10.9 | 177 23 -1.2 22.9 6 700 3070 260 55 54.2 9.6 | 210 25 12.4 21.6 7 649 3658 255 58 56.0 15.0 | 208 31 14.2 27.0 8 578 4572 255 67 64.7 17.3 | 218 37 22.9 29.4 9 500 5700 260 79 77.8 13.7 | 234 44 36.0 25.7 10 474 6096 265 79 78.7 6.9 | 243 41 36.9 18.9 11 401 7315 260 81 79.8 14.1 | 236 46 38.0 26.1 12 400 7330 255 85 82.1 22.0 | 230 53 40.3 34.0 13 337 8534 265 116 115.6 10.1 | 253 77 73.8 22.1 14 300 9340 260 124 122.1 21.5 | 247 87 80.3 33.6 15 269 10058 260 133 131.0 23.1 | 249 96 89.2 35.1 16 250 10560 265 137 136.5 11.9 | 256 98 94.7 24.0 17 218 11460 270 143 143.0 -0.0 | 263 102 101.2 12.0 18 214 11582 270 143 143.0 -0.0 | 263 102 101.2 12.0 19 200 12020 270 128 128.0 -0.0 | 262 87 86.2 12.0 20 150 13850 265 110 109.6 9.6 | 252 71 67.8 21.6 21 122 15117 255 106 102.4 27.4 | 237 72 60.6 39.5 22 108 15850 260 95 93.6 16.5 | 241 59 51.8 28.5 23 100 16310 240 87 75.3 43.5 | 211 65 33.6 55.5 24 98 16459 240 87 75.3 43.5 | 211 65 33.6 55.5 25 88 17069 235 89 72.9 51.0 | 206 70 31.1 63.1 26 84 17374 245 92 83.4 38.9 | 219 66 41.6 50.9 27 76 17983 280 53 52.2 -9.2 | 255 11 10.4 2.8 28 70 18470 260 41 40.4 7.1 | 176 19 -1.4 19.1 29 69 18593 280 46 45.3 -8.0 | 221 5 3.5 4.0 30 51 20422 195 31 8.0 29.9 | 141 54 -33.8 42.0 31 50 20510 230 35 26.8 22.5 | 157 38 -15.0 34.5 32 48 20726 200 32 10.9 30.1 | 144 52 -30.8 42.1 33 46 21031 260 32 31.5 5.6 | 150 20 -10.3 17.6 34 42 21641 275 26 25.9 -2.3 | 122 19 -15.9 9.8 35 40 21946 250 31 29.1 10.6 | 151 26 -12.6 22.6 36 34 22860 275 44 43.8 -3.8 | 194 8 2.1 8.2 37 32 23165 280 33 32.5 -5.7 | 124 11 -9.3 6.3 38 31 23470 310 19 14.6 -12.2 | 90 27 -27.2 -0.2 39 30 23630 255 27 26.1 7.0 | 140 25 -15.7 19.0 40 29 23774 255 19 18.4 4.9 | 126 29 -23.4 16.9 41 28 24079 265 32 31.9 2.8 | 146 18 -9.9 14.8 42 24 24994 320 12 7.7 -9.2 | 95 34 -34.1 2.8 43 23 25298 165 10 -2.6 9.7 | 116 49 -44.4 21.7 44 22 25603 170 15 -2.6 14.8 | 121 52 -44.4 26.8 45 20 26200 280 21 20.7 -3.6 | 112 23 -21.1 8.4 46 20 26213 220 28 18.0 21.4 | 145 41 -23.8 33.5 47 19 26518 260 23 22.7 4.0 | 130 25 -19.1 16.0 48 17 27127 320 10 6.4 -7.7 | 97 36 -35.4 4.4 49 17 27432 250 2 1.9 0.7 | 108 42 -39.9 12.7 50 12 29261 90 10 -10.0 0.0 | 103 53 -51.8 12.0 51 12 29566 80 10 -9.8 -1.7 | 101 53 -51.6 10.3 52 11 29870 35 16 -9.2 -13.1 | 89 51 -51.0 -1.1 53 11 30175 75 19 -18.4 -4.9 | 97 61 -60.1 7.1 54 10 30670 70 31 -29.1 -10.6 | 91 71 -70.9 1.4 Wind Parameters Mean winds (0-6000m): 256.1 at 58.0 knts Storm direction: 286.1 at 43.5 knts Shear (0-3000m) pos: 5.9 neg: 3.4 tot: 9.3 10-3/s Storm rel Dir Shear (0-3000m): 90.9 deg Storm rel helicity (0-3000m) pos: 421.4 neg: -6.9 tot: 414.5 m^2/s^2 ave: 138.2 10^-3 m/s^2 rel: 0.71 Storm rel vorticity (0-3000m) horiz: 11.9 stream: 8.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.01 Bulk Shear: 220.69 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 ------------------------------------------------------------------------------- 500 235 19 131 35| 18.1 0.0 18.1|154.5 0.0 154.5 309.1 0.94| 18.2 17.1 1000 235 27 145 34| 9.1 8.1 17.1|295.0 0.0 295.0 295.0 0.95| 17.2 16.3 1500 239 33 155 32| 6.9 5.4 12.3|332.4 0.0 332.4 221.6 0.76| 16.2 12.3 2000 244 36 161 29| 7.1 4.0 11.1|375.5 -0.2 375.3 187.7 0.76| 14.4 11.0 2500 248 39 169 27| 7.1 3.2 10.3|415.6 -2.1 413.4 165.4 0.76| 13.3 10.1 3000 250 42 176 27| 5.9 3.4 9.3|421.4 -6.9 414.5 138.2 0.71| 11.9 8.4 4000 252 48 188 27| 5.1 3.1 8.2|489.0 -6.9 482.1 120.5 0.71| 10.3 7.2 5000 254 53 199 29| 5.3 2.5 7.8|605.9 -6.9 599.0 119.8 0.73| 9.5 6.9 6000 256 58 209 30| 4.5 2.3 6.8|660.7 -38.3 622.4 103.7 0.68| 8.7 5.9 Wrote GIF file: /home/apache/climate/data/raob//OETB/skewt/OETB.skewt.20260113.00.gif