UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011611.upa.cvt Date: 1100Z 16 JAN 26 Searching for OETB... Searching the city database file for: OETB ... Date:1100Z 16 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 160 SFC 931 770 15.6 -3.4 27 19.0 6.8 90 10 294.7 295.3 283.1 304.2 3.19 2 926 814 13.2 -2.8 33 16.0 5.8 94 9 292.7 293.3 282.4 302.6 3.35 3 925 823 13.2 -2.8 33 16.0 5.8 95 9 292.8 293.4 282.5 302.7 3.36 4 866 1372 8.0 -4.0 42 12.0 2.7 110 11 293.0 293.5 282.4 302.7 3.28 5 850 1525 6.6 -3.4 49 10.0 2.1 125 10 293.1 293.7 282.7 303.4 3.50 6 844 1583 6.0 -4.0 49 10.0 1.6 129 8 293.0 293.6 282.6 303.0 3.37 7 833 1690 5.6 -7.4 39 13.0 0.3 136 6 293.7 294.2 282.0 301.6 2.63 8 817 1850 8.6 -32.4 4 41.0 -1.6 146 2 298.5 298.6 281.1 299.6 0.31 9 739 2671 3.8 -18.2 18 22.0 -3.4 253 9 302.0 302.2 283.8 305.9 1.23 10 700 3110 2.0 -27.0 10 29.0 -5.8 300 15 304.7 304.8 284.1 306.7 0.60 11 671 3449 0.6 -32.4 6 33.0 -7.2 294 20 306.8 306.9 284.6 308.1 0.37 12 572 4706 -8.5 -45.5 3 37.0 -14.2 292 30 310.5 310.5 285.7 310.9 0.11 13 553 4968 -7.7 -45.7 3 38.0 -13.7 296 38 314.5 314.5 287.1 314.9 0.12 14 500 5740 -14.3 -39.3 10 25.0 -18.4 305 41 315.6 315.7 287.6 316.5 0.25 15 493 5847 -15.3 -41.3 9 26.0 -19.2 304 41 315.7 315.7 287.6 316.4 0.21 16 453 6483 -17.7 -53.7 3 36.0 -21.5 300 47 320.4 320.4 288.9 320.6 0.06 17 400 7400 -25.1 -55.1 4 30.0 -27.6 300 57 322.4 322.4 289.5 322.6 0.05 18 323 8914 -36.9 -56.9 11 20.0 -37.9 296 76 326.4 326.4 290.7 326.6 0.05 19 300 9420 -40.7 -65.7 5 25.0 -41.5 295 83 328.0 328.0 291.2 328.1 0.02 20 290 9650 -42.5 -66.5 6 24.0 -43.2 296 85 328.6 328.6 291.3 328.7 0.02 21 250 10640 -48.1 -69.1 7 21.0 -48.6 300 92 334.6 334.6 293.0 334.6 0.01 22 211 11752 -50.3 -74.3 4 24.0 -50.7 290 126 347.8 347.8 296.1 347.8 0.01 23 200 12100 -52.7 -74.7 5 22.0 -53.1 285 141 349.3 349.3 296.5 349.3 0.01 24 190 12429 -54.8 -72.7 9 18.0 -55.1 285 146 351.1 351.1 296.9 351.2 0.01 25 183 12668 -56.3 -71.3 14 15.0 -56.5 286 143 352.5 352.5 297.2 352.5 0.01 26 173 13022 -58.5 -81.5 4 23.0 -58.7 289 137 354.5 354.5 297.6 354.5 0.00 27 155 13714 -57.1 -86.1 1 29.0 -57.4 279 111 368.2 368.2 300.2 368.2 0.00 28 150 13920 -58.5 -86.5 2 28.0 -58.7 275 109 369.3 369.3 300.4 369.3 0.00 29 125 15041 -68.3 -88.3 4 20.0 -68.4 267 106 371.3 371.3 300.8 371.3 0.00 30 106 16024 -71.3 -90.3 4 19.0 -71.3 284 75 383.5 383.5 302.8 383.5 0.00 31 100 16370 -70.5 -90.5 4 20.0 -70.6 290 64 391.5 391.5 304.0 391.5 0.00 32 91 16927 -73.3 -92.3 4 19.0 -73.3 280 57 396.7 396.7 304.8 396.7 0.00 33 84 17400 -70.5 -90.5 4 20.0 -70.6 271 57 411.5 411.5 306.7 411.5 0.00 34 75 18068 -74.5 -91.5 6 17.0 -74.6 293 46 416.7 416.7 307.3 416.7 0.00 35 70 18470 -74.3 -91.3 6 17.0 -74.3 280 29 425.4 425.4 308.3 425.4 0.00 36 50 20450 -68.7 -90.7 3 22.0 -68.9 280 27 481.6 481.6 313.6 481.6 0.00 37 45 21081 -69.1 -91.1 3 22.0 -69.3 291 29 495.4 495.4 314.6 495.4 0.00 38 35 22617 -60.5 -90.5 1 30.0 -61.3 293 21 554.7 554.7 318.3 554.7 0.00 39 30 23580 -59.9 -89.9 1 30.0 -60.8 300 15 581.3 581.3 319.8 581.4 0.00 40 28 24012 -60.3 -90.3 1 30.0 -61.3 300 14 591.8 591.8 320.2 591.8 0.00 41 20 26150 -52.9 -86.9 1 34.0 -55.6 260 28 674.3 674.3 323.6 674.3 0.01 42 19 26482 -53.5 -86.5 1 33.0 -56.2 257 30 682.4 682.4 323.9 682.4 0.01 43 18 26834 -49.7 -85.7 1 36.0 -53.5 262 33 705.0 705.0 324.6 705.1 0.01 44 17 27207 -52.1 -86.1 1 34.0 -55.4 303 18 708.9 708.9 324.7 709.0 0.01 45 14 28479 -48.1 -84.1 1 36.0 -53.2 218 14 762.9 762.9 326.3 763.1 0.02 46 13 28968 -48.9 -83.9 1 35.0 -53.9 171 7 776.5 776.5 326.7 776.7 0.03 47 10 30720 -42.5 -81.5 1 39.0 -51.4 60 16 860.9 860.9 328.7 861.4 0.05 48 8.5 31822 -40.9 -81.9 0 41.0 -51.5 908.1 908.1 329.6 908.7 0.06 49 7.9 32319 -41.9 -81.9 1 40.0 -52.2 923.3 923.4 329.9 924.0 0.06 TRP 91 16927 -73.3 -92.3 4 19.0 -73.3 280 57 396.7 396.7 304.8 396.7 0.00 WND 190 12429 -54.8 -72.7 9 18.0 -55.1 285 146 351.1 351.1 296.9 351.2 0.01 Sounding variables and indices 1000-500 mb thick: 5580.00 m Freezing level: 664.47 mb = 3532.29 m = 11588.73 ft Wetbulb zero: 830.41 mb = 1715.87 m = 5629.43 ft Precipitable water: 0.20 inches Sfc-500 mean rel hum: 13.78 % Est. max temperature: 20.85 C = 69.53 F Sfc-Lift cond lev (LCL): 698.30 mb = 3129.56 m = 10267.45 ft T: 1.92 C 700-500 lapse rate: 6.20 C/km ThetaE index: 3.81 C Layer 844.0- 739.0 mb Conv cond level (CCL): 530.95 mb = 5279.55 m = 17321.16 ft Mean mixing ratio: 3.28 g/kg Conv temperature: 35.42 C = 95.76 F Cap Strength: 13.37 C Lifted Index: 12.81 C Risk: None Lifted Index @300 mb: 18.05 C Lifted Index @700 mb: 9.89 C Showalter Index: 12.34 C Risk: None Total Totals Index: 31.80 C Risk: None Vertical Totals Index: 20.90 C Cross Totals Index: 10.90 C K Index: -11.50 Risk: None Sweat Index: 61.00 Risk: None Energy Index: 2.87 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.93 J/kg Max Up Vert Vel: 2.42 m/s Conv Inhibition (B-): 66912.97 J/kg Cap Strength: 13.33 C Lift Cond Lev (LCL): 719.16 mb = 2891.48 m = 9486.38 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 326 at 18 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 ---------------------------------------------------------- 0 931 770 90 10 -10.0 0.0 | 126 25 -20.1 14.8 1 925 823 95 9 -9.0 0.8 | 129 25 -19.0 15.6 2 882 1219 95 11 -11.0 1.0 | 127 26 -21.0 15.8 3 850 1524 125 11 -9.0 6.3 | 138 28 -19.1 21.1 4 850 1525 125 10 -8.2 5.7 | 138 27 -18.3 20.5 5 819 1829 145 2 -1.1 1.6 | 146 20 -11.2 16.4 6 789 2134 165 5 -1.3 4.8 | 150 23 -11.4 19.6 7 732 2743 265 10 10.0 0.9 | 180 16 -0.1 15.7 8 705 3048 300 15 13.0 -7.5 | 202 8 2.9 7.3 9 700 3110 300 15 13.0 -7.5 | 202 8 2.9 7.3 10 679 3353 300 21 18.2 -10.5 | 242 9 8.1 4.3 11 653 3658 280 17 16.7 -3.0 | 209 14 6.7 11.8 12 604 4267 280 22 21.7 -3.8 | 227 16 11.6 11.0 13 581 4572 290 27 25.4 -9.2 | 250 16 15.3 5.6 14 537 5182 300 44 38.1 -22.0 | 284 29 28.0 -7.2 15 500 5740 305 41 33.6 -23.5 | 290 25 23.5 -8.7 16 497 5791 305 40 32.8 -22.9 | 290 24 22.7 -8.1 17 477 6096 300 43 37.2 -21.5 | 284 28 27.2 -6.7 18 400 7400 300 57 49.4 -28.5 | 289 42 39.3 -13.7 19 300 9420 295 83 75.2 -35.1 | 287 68 65.2 -20.3 20 250 10640 300 92 79.7 -46.0 | 294 76 69.6 -31.2 21 238 10973 300 92 79.7 -46.0 | 294 76 69.6 -31.2 22 200 12100 285 141 136.2 -36.5 | 280 128 126.1 -21.7 23 190 12429 285 146 141.0 -37.8 | 280 133 131.0 -23.0 24 188 12497 285 146 141.0 -37.8 | 280 133 131.0 -23.0 25 171 13106 290 135 126.9 -46.2 | 285 121 116.8 -31.4 26 163 13411 285 114 110.1 -29.5 | 278 101 100.1 -14.7 27 150 13920 275 109 108.6 -9.5 | 267 99 98.5 5.3 28 127 14935 265 109 108.6 9.5 | 256 101 98.5 24.3 29 100 16370 290 64 60.1 -21.9 | 278 51 50.1 -7.1 30 94 16764 290 64 60.1 -21.9 | 278 51 50.1 -7.1 31 91 16927 280 57 56.1 -9.9 | 264 46 46.1 4.9 32 84 17374 270 57 57.0 -0.0 | 253 49 46.9 14.8 33 80 17678 280 60 59.1 -10.4 | 265 49 49.0 4.4 34 72 18288 300 38 32.9 -19.0 | 280 23 22.8 -4.2 35 70 18470 280 29 28.6 -5.0 | 242 21 18.5 9.8 36 69 18593 275 27 26.9 -2.4 | 234 21 16.8 12.4 37 59 19507 275 24 23.9 -2.1 | 227 19 13.8 12.7 38 56 19812 260 29 28.6 5.0 | 223 27 18.5 19.8 39 53 20117 275 31 30.9 -2.7 | 240 24 20.8 12.1 40 50 20422 260 28 27.6 4.9 | 222 26 17.5 19.7 41 50 20450 280 27 26.6 -4.7 | 239 19 16.5 10.1 42 45 21031 290 28 26.3 -9.6 | 252 17 16.3 5.2 43 43 21336 295 35 31.7 -14.8 | 270 22 21.7 0.0 44 41 21641 305 30 24.6 -17.2 | 279 15 14.5 -2.4 45 37 22250 265 22 21.9 1.9 | 215 20 11.9 16.7 46 34 22860 310 20 15.3 -12.9 | 250 6 5.3 1.9 47 32 23165 285 16 15.5 -4.1 | 207 12 5.4 10.7 48 31 23470 285 7 6.8 -1.8 | 166 13 -3.3 13.0 49 30 23580 300 15 13.0 -7.5 | 202 8 2.9 7.3 50 29 23774 280 14 13.8 -2.4 | 197 13 3.7 12.4 51 28 24079 305 14 11.5 -8.0 | 192 7 1.4 6.8 52 26 24384 280 12 11.8 -2.1 | 188 13 1.8 12.7 53 25 24689 195 16 4.1 15.5 | 169 31 -5.9 30.3 54 24 24994 210 21 10.5 18.2 | 181 33 0.4 33.0 55 23 25298 260 27 26.6 4.7 | 220 26 16.5 19.5 56 22 25603 265 20 19.9 1.7 | 211 19 9.9 16.5 57 21 25908 245 23 20.8 9.7 | 204 27 10.8 24.5 58 20 26150 260 28 27.6 4.9 | 222 26 17.5 19.7 59 20 26213 275 25 24.9 -2.2 | 230 19 14.8 12.6 60 19 26518 255 30 29.0 7.8 | 220 29 18.9 22.6 61 18 26822 260 34 33.5 5.9 | 229 31 23.4 20.7 62 16 27432 325 10 5.7 -8.2 | 147 8 -4.3 6.6 63 16 27737 110 6 -5.6 2.1 | 137 23 -15.7 16.9 64 15 28042 200 16 5.5 15.0 | 171 30 -4.6 29.8 65 14 28346 210 18 9.0 15.6 | 178 30 -1.1 30.4 66 14 28651 225 10 7.1 7.1 | 172 22 -3.0 21.9 67 12 29566 80 2 -2.0 -0.3 | 140 19 -12.0 14.5 68 11 29870 75 21 -20.3 -5.4 | 107 32 -30.3 9.4 69 10 30720 60 16 -13.9 -8.0 | 106 25 -23.9 6.8 Wind Parameters Mean winds (0-6000m): 295.8 at 23.9 knts Storm direction: 325.8 at 17.9 knts Shear (0-3000m) pos: 4.8 neg: 1.1 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 86.6 deg Storm rel helicity (0-3000m) pos: 165.1 neg: -23.2 tot: 141.9 m^2/s^2 ave: 47.3 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 9.7 stream: 4.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.02 Bulk Shear: 147.96 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 95 10 128 25| 2.1 0.0 2.1| 12.2 -5.6 6.7 13.4 0.27| 3.7 1.0 1000 106 9 132 26| 4.2 0.0 4.2| 65.2 -5.6 59.6 59.6 0.55| 8.0 4.4 1500 115 8 137 25| 4.2 0.0 4.2| 90.2 -5.6 84.7 56.4 0.59| 7.5 4.4 2000 130 8 141 25| 5.3 0.0 5.3|137.7 -5.6 132.2 66.1 0.64| 8.8 5.6 2500 185 9 159 26| 5.8 0.0 5.8|158.8 -5.6 153.3 61.3 0.64| 9.6 6.1 3000 276 11 183 14| 4.8 1.1 5.9|165.1 -23.2 141.9 47.3 0.46| 9.7 4.5 4000 282 14 197 12| 5.5 0.8 6.4|228.1 -23.2 204.9 51.2 0.56| 9.4 5.2 5000 293 19 227 11| 5.3 0.7 5.9|300.7 -23.2 277.5 55.5 0.57| 9.3 5.3 6000 296 24 249 12| 4.4 1.1 5.5|314.0 -40.8 273.2 45.5 0.50| 8.7 4.3 Wrote GIF file: /home/apache/climate/data/raob//OETB/skewt/OETB.skewt.20260116.11.gif