UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101011.upa.cvt Date: 1100Z 10 OCT 25 Searching for OETB... Searching the city database file for: OETB ... Date:1100Z 10 OCT 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 110 SFC 929 770 30.0 6.0 22 24.0 15.5 130 4 309.6 310.8 291.5 329.1 6.32 2 926 796 28.0 8.0 28 20.0 15.7 123 5 307.8 309.2 291.7 330.1 7.28 3 925 805 28.2 8.2 28 20.0 15.8 120 6 308.1 309.5 291.9 330.7 7.39 4 850 1545 20.6 6.6 40 14.0 12.2 125 6 307.7 309.1 291.6 329.7 7.21 5 805 2011 16.0 6.0 51 10.0 10.1 126 12 307.7 309.0 291.7 329.9 7.30 6 766 2430 13.0 1.0 44 12.0 6.5 144 10 308.8 309.8 290.4 325.4 5.37 7 750 2608 14.0 -14.0 13 28.0 2.5 183 10 311.8 312.1 287.9 317.4 1.72 8 700 3186 10.6 -15.4 14 26.0 0.3 225 19 314.2 314.5 288.6 319.7 1.65 9 585 4653 0.6 -30.4 8 31.0 -7.7 265 13 319.1 319.2 289.0 321.0 0.52 10 575 4792 1.0 -36.0 4 37.0 -7.9 264 12 321.2 321.2 289.5 322.3 0.31 11 500 5900 -6.3 -42.3 4 36.0 -13.2 260 5 325.4 325.4 290.6 326.1 0.18 12 470 6378 -9.9 -46.9 3 37.0 -15.9 269 7 326.7 326.7 290.9 327.2 0.12 13 400 7600 -17.3 -54.3 2 37.0 -21.7 275 11 332.5 332.5 292.4 332.7 0.06 14 324 9150 -27.7 -54.7 6 27.0 -30.1 235 28 338.8 338.8 294.1 339.1 0.07 15 300 9700 -31.9 -54.9 8 23.0 -33.7 245 27 340.4 340.4 294.5 340.7 0.07 16 270 10435 -38.1 -52.1 22 14.0 -39.1 246 28 341.8 341.8 294.8 342.3 0.11 17 252 10906 -41.9 -56.9 18 15.0 -42.6 241 26 343.0 343.0 295.1 343.3 0.07 18 250 10960 -42.1 -59.1 14 17.0 -42.9 240 26 343.5 343.5 295.2 343.7 0.05 19 242 11178 -43.7 -64.7 8 21.0 -44.5 239 27 344.3 344.3 295.4 344.4 0.03 20 228 11575 -46.7 -60.7 19 14.0 -47.2 236 28 345.6 345.6 295.7 345.8 0.05 21 200 12430 -52.3 -70.3 10 18.0 -52.7 230 32 349.9 350.0 296.6 350.0 0.01 22 183 12999 -56.5 -72.5 12 16.0 -56.7 228 33 352.1 352.1 297.1 352.2 0.01 23 171 13427 -58.3 -77.3 7 19.0 -58.5 235 34 356.0 356.0 297.9 356.1 0.01 24 151 14199 -64.1 -76.1 18 12.0 -64.2 237 30 359.0 359.0 298.5 359.0 0.01 25 150 14240 -64.5 -77.5 15 13.0 -64.6 235 30 359.0 359.0 298.5 359.0 0.01 26 138 14747 -67.5 -80.5 14 13.0 -67.6 233 29 362.3 362.3 299.2 362.4 0.00 27 100 16650 -76.5 -87.5 16 11.0 -76.5 215 26 379.9 379.9 302.2 379.9 0.00 28 93 17066 -77.5 -88.5 15 11.0 -77.5 225 24 385.9 385.9 303.2 385.9 0.00 29 90 17254 -77.7 -88.7 15 11.0 -77.7 228 23 389.2 389.2 303.6 389.2 0.00 30 79 18008 -73.1 -88.1 8 15.0 -73.2 193 27 413.4 413.4 306.9 413.5 0.00 31 74 18388 -75.5 -88.5 11 13.0 -75.6 283 11 416.2 416.2 307.3 416.2 0.00 32 70 18710 -74.9 -87.9 12 13.0 -75.0 90 9 424.1 424.1 308.2 424.2 0.00 33 65 19143 -72.7 -88.7 7 16.0 -72.8 116 10 438.0 438.0 309.7 438.0 0.00 34 62 19420 -73.1 -90.1 6 17.0 -73.2 157 10 443.1 443.1 310.2 443.1 0.00 35 50 20710 -64.1 -90.1 2 26.0 -64.4 230 7 492.4 492.4 314.4 492.4 0.00 36 47 21092 -61.3 -89.3 1 28.0 -61.8 332 9 507.9 507.9 315.5 507.9 0.00 37 38 22408 -62.9 -88.9 2 26.0 -63.4 77 16 535.7 535.7 317.3 535.7 0.00 38 35 22919 -59.5 -88.5 1 29.0 -60.3 126 16 557.3 557.3 318.5 557.3 0.00 39 33 23287 -60.7 -88.7 1 28.0 -61.5 150 13 563.6 563.6 318.8 563.6 0.00 40 31 23681 -55.7 -86.7 1 31.0 -57.1 166 11 587.3 587.3 320.0 587.3 0.01 41 30 23890 -56.1 -86.1 1 30.0 -57.5 105 12 591.7 591.7 320.2 591.8 0.01 42 28 24328 -55.5 -85.5 1 30.0 -57.1 97 12 605.2 605.2 320.9 605.2 0.01 43 27 24559 -56.1 -86.1 1 30.0 -57.6 141 12 609.8 609.8 321.0 609.9 0.01 44 23 25579 -54.9 -85.9 1 31.0 -56.9 264 10 641.9 642.0 322.4 642.0 0.01 45 21 26164 -51.1 -84.1 1 33.0 -54.2 5 11 670.3 670.3 323.4 670.5 0.02 46 20 26480 -52.1 -84.1 1 32.0 -55.0 40 12 676.7 676.7 323.7 676.8 0.02 47 18 27161 -52.7 -83.7 1 31.0 -55.6 29 13 695.5 695.5 324.3 695.7 0.02 48 15 28353 -47.1 -82.1 1 35.0 -52.4 49 3 751.4 751.4 326.0 751.6 0.03 TRP 93 17066 -77.5 -88.5 15 11.0 -77.5 225 24 385.9 385.9 303.2 385.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5790.00 m Freezing level: 564.73 mb = 4943.38 m = 16218.23 ft Wetbulb zero: 695.52 mb = 3238.49 m = 10624.83 ft Precipitable water: 0.58 inches Sfc-500 mean rel hum: 19.50 % Est. max temperature: 28.85 C = 83.93 F Sfc-Lift cond lev (LCL): 653.72 mb = 3745.10 m = 12286.94 ft T: 6.79 C 700-500 lapse rate: 6.23 C/km ThetaE index: 12.49 C Layer 766.0- 700.0 mb Conv cond level (CCL): 596.23 mb = 4497.59 m = 14755.71 ft Mean mixing ratio: 7.27 g/kg Conv temperature: 38.83 C = 101.89 F Cap Strength: 6.05 C Lifted Index: 4.87 C Risk: None Lifted Index @300 mb: 8.33 C Lifted Index @700 mb: 5.70 C Showalter Index: 5.05 C Risk: None Total Totals Index: 39.80 C Risk: None Vertical Totals Index: 26.90 C Cross Totals Index: 12.90 C K Index: 7.50 Risk: None Sweat Index: 96.20 Risk: None Energy Index: -0.51 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.24 J/kg Max Up Vert Vel: 2.55 m/s Conv Inhibition (B-): 37146.99 J/kg Cap Strength: 6.05 C Lift Cond Lev (LCL): 689.60 mb = 3308.37 m = 10854.09 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 248 at 8 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 ---------------------------------------------------------- 0 929 770 130 4 -3.1 2.6 | 88 10 -10.4 -0.4 1 925 805 120 6 -5.2 3.0 | 90 13 -12.6 -0.0 2 850 1545 125 6 -4.9 3.4 | 92 12 -12.3 0.4 3 822 1829 135 10 -7.1 7.1 | 106 15 -14.4 4.1 4 793 2134 120 13 -11.3 6.5 | 101 19 -18.6 3.5 5 765 2438 145 10 -5.7 8.2 | 112 14 -13.1 5.2 6 738 2743 215 10 5.7 8.2 | 163 5 -1.6 5.2 7 712 3048 220 21 13.5 16.1 | 205 14 6.1 13.1 8 700 3186 225 19 13.4 13.4 | 210 12 6.1 10.4 9 686 3353 210 20 10.0 17.3 | 190 15 2.6 14.3 10 660 3658 210 20 10.0 17.3 | 190 15 2.6 14.3 11 612 4267 245 11 10.0 4.6 | 238 3 2.6 1.6 12 589 4572 265 14 13.9 1.2 | 285 7 6.6 -1.8 13 507 5791 260 3 3.0 0.5 | 61 5 -4.4 -2.5 14 500 5900 260 5 4.9 0.9 | 49 3 -2.4 -2.1 15 487 6096 280 4 3.9 -0.7 | 43 5 -3.4 -3.7 16 450 6706 255 10 9.7 2.6 | 280 2 2.3 -0.4 17 400 7600 275 11 11.0 -1.0 | 318 5 3.6 -4.0 18 383 7925 275 14 13.9 -1.2 | 303 8 6.6 -4.2 19 367 8230 245 12 10.9 5.1 | 240 4 3.5 2.1 20 352 8534 240 16 13.9 8.0 | 232 8 6.5 5.0 21 324 9144 235 28 22.9 16.1 | 230 20 15.6 13.1 22 300 9700 245 27 24.5 11.4 | 244 19 17.1 8.4 23 285 10058 250 30 28.2 10.3 | 251 22 20.8 7.3 24 250 10960 240 26 22.5 13.0 | 237 18 15.2 10.0 25 200 12430 230 32 24.5 20.6 | 224 25 17.2 17.6 26 189 12802 225 33 23.3 23.3 | 218 26 16.0 20.3 27 171 13411 235 34 27.9 19.5 | 231 26 20.5 16.5 28 163 13716 255 31 29.9 8.0 | 257 23 22.6 5.0 29 150 14240 235 30 24.6 17.2 | 230 22 17.2 14.2 30 148 14326 230 28 21.4 18.0 | 223 21 14.1 15.0 31 133 14935 235 30 24.6 17.2 | 230 22 17.2 14.2 32 120 15545 215 32 18.4 26.2 | 205 26 11.0 23.2 33 109 16154 240 24 20.8 12.0 | 236 16 13.4 9.0 34 103 16459 230 13 10.0 8.4 | 206 6 2.6 5.4 35 100 16650 215 26 14.9 21.3 | 202 20 7.6 18.3 36 98 16764 215 26 14.9 21.3 | 202 20 7.6 18.3 37 93 17066 225 24 17.0 17.0 | 215 17 9.6 14.0 38 88 17374 230 23 17.6 14.8 | 221 16 10.3 11.8 39 84 17678 180 25 0.0 25.0 | 162 23 -7.4 22.0 40 79 17983 185 29 2.5 28.9 | 169 26 -4.8 25.9 41 75 18288 270 11 11.0 -0.0 | 310 5 3.6 -3.0 42 71 18593 310 12 9.2 -7.7 | 350 11 1.8 -10.7 43 70 18710 90 9 -9.0 0.0 | 80 17 -16.4 -3.0 44 68 18898 360 10 -0.0 -10.0 | 30 15 -7.4 -13.0 45 64 19202 140 10 -6.4 7.7 | 109 15 -13.8 4.7 46 58 19812 185 11 1.0 11.0 | 141 10 -6.4 8.0 47 55 20117 150 10 -5.0 8.7 | 115 14 -12.4 5.7 48 52 20422 190 10 1.7 9.8 | 141 9 -5.6 6.8 49 50 20710 230 7 5.4 4.5 | 127 2 -2.0 1.5 50 45 21336 35 10 -5.7 -8.2 | 49 17 -13.1 -11.2 51 43 21641 90 11 -11.0 0.0 | 81 19 -18.4 -3.0 52 39 22250 55 12 -9.8 -6.9 | 60 20 -17.2 -9.9 53 37 22555 95 20 -19.9 1.7 | 87 27 -27.3 -1.3 54 34 23165 145 13 -7.5 10.6 | 117 17 -14.8 7.6 55 31 23774 170 11 -1.9 10.8 | 130 12 -9.3 7.8 56 30 23890 105 12 -11.6 3.1 | 90 19 -18.9 0.1 57 29 24079 85 10 -10.0 -0.9 | 77 18 -17.3 -3.9 58 28 24384 100 12 -11.8 2.1 | 87 19 -19.2 -0.9 59 26 24689 170 12 -2.1 11.8 | 133 13 -9.4 8.8 60 24 25298 245 1 0.9 0.4 | 68 7 -6.5 -2.6 61 23 25603 265 11 11.0 1.0 | 300 4 3.6 -2.0 62 22 25908 335 10 4.2 -9.1 | 15 12 -3.1 -12.1 63 20 26480 40 12 -7.7 -9.2 | 51 19 -15.1 -12.2 64 20 26518 345 21 5.4 -20.3 | 5 23 -1.9 -23.3 65 18 26822 20 15 -5.1 -14.1 | 36 21 -12.5 -17.1 66 17 27127 65 4 -3.6 -1.7 | 67 12 -11.0 -4.7 67 10 29261 350 1 0.2 -1.0 | 61 8 -7.2 -4.0 Wind Parameters Mean winds (0-6000m): 217.8 at 10.6 knts Storm direction: 247.8 at 7.9 knts Shear (0-3000m) pos: 3.7 neg: 0.9 tot: 4.6 10-3/s Storm rel Dir Shear (0-3000m): 109.1 deg Storm rel helicity (0-3000m) pos: 73.3 neg: -20.0 tot: 53.2 m^2/s^2 ave: 17.7 10^-3 m/s^2 rel: 0.40 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 3.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.15 Bulk Shear: 21.26 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 ------------------------------------------------------------------------------- 500 122 6 91 12| 0.0 2.1 2.1| 2.3 0.0 2.3 4.7 0.31| 2.5 0.8 1000 125 6 93 13| 1.8 1.1 2.8| 11.9 0.0 11.9 11.9 0.58| 3.1 1.8 1500 126 8 97 14| 1.2 1.6 2.7| 20.2 -4.3 15.9 10.6 0.36| 4.2 1.5 2000 136 9 103 14| 3.6 1.2 4.8| 50.9 -4.3 46.6 23.3 0.56| 7.2 4.0 2500 164 10 125 12| 4.5 0.9 5.4| 68.1 -11.7 56.4 22.5 0.47| 8.7 4.1 3000 181 12 142 12| 3.7 0.9 4.6| 73.3 -20.0 53.2 17.7 0.40| 8.1 3.3 4000 200 13 161 9| 2.6 0.7 3.3| 88.6 -20.0 68.6 17.1 0.43| 8.3 3.6 5000 211 12 168 7| 2.1 1.4 3.5| 93.2 -20.0 73.1 14.6 0.46| 7.6 3.5 6000 218 11 171 5| 2.0 0.9 2.9| 93.2 -25.3 67.9 11.3 0.33| 7.1 2.4 Wrote GIF file: /home/apache/climate/data/raob//OETB/skewt/OETB.skewt.20251010.11.gif