UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011500.upa.cvt Date: 0000Z 15 JAN 26 Searching for OETB... Searching the city database file for: OETB ... Date:0000Z 15 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 201 SFC 934 770 4.4 -2.6 60 7.0 1.5 210 2 283.0 283.6 277.9 292.6 3.38 2 933 779 7.0 0.0 61 7.0 3.8 225 2 285.8 286.5 280.2 297.4 4.10 3 929 815 7.6 -0.4 57 8.0 3.9 285 4 286.7 287.4 280.5 298.1 3.99 4 925 851 7.4 0.4 61 7.0 4.1 345 6 286.9 287.6 280.9 299.0 4.25 5 907 1013 7.2 0.2 61 7.0 3.9 354 11 288.3 289.0 281.5 300.6 4.28 6 850 1542 2.8 -0.9 77 3.7 1.1 360 10 289.1 289.8 281.8 301.2 4.21 7 813 1900 0.4 -3.0 78 3.4 -1.1 345 9 290.2 290.9 281.8 301.2 3.77 8 801 2020 2.6 -10.4 38 13.0 -2.2 340 9 293.8 294.2 281.5 300.3 2.16 9 791 2122 2.0 -12.0 35 14.0 -3.0 335 9 294.2 294.6 281.4 300.1 1.92 10 776 2276 3.8 -31.2 6 35.0 -4.6 342 13 297.8 297.8 280.9 299.0 0.36 11 756 2488 4.0 -36.0 3 40.0 -4.8 349 17 300.2 300.3 281.8 301.0 0.23 12 700 3109 0.0 -41.0 3 41.0 -7.7 335 11 302.5 302.5 282.6 303.0 0.15 13 668 3482 -1.9 -46.9 2 45.0 -9.2 324 15 304.4 304.4 283.3 304.7 0.08 14 651 3688 -1.5 -41.5 3 40.0 -9.0 315 20 307.1 307.2 284.4 307.7 0.15 15 611 4189 -5.9 -36.9 7 31.0 -11.9 321 26 307.7 307.7 284.8 308.6 0.26 16 546 5061 -11.3 -51.3 2 40.0 -16.3 333 36 311.3 311.3 285.9 311.6 0.06 17 500 5730 -16.3 -53.3 3 37.0 -20.2 325 40 313.2 313.2 286.5 313.4 0.05 18 400 7360 -28.9 -63.9 2 35.0 -30.8 310 52 317.4 317.4 287.9 317.5 0.02 19 342 8460 -38.1 -66.1 4 28.0 -39.1 308 58 319.5 319.5 288.6 319.5 0.02 20 300 9350 -44.1 -63.1 10 19.0 -44.7 300 63 323.2 323.2 289.8 323.3 0.03 21 287 9645 -45.9 -64.9 10 19.0 -46.4 301 67 324.8 324.8 290.2 324.8 0.02 22 250 10550 -51.3 -67.3 13 16.0 -51.6 295 67 329.8 329.8 291.7 329.9 0.02 23 249 10576 -51.7 -67.7 13 16.0 -52.0 295 67 329.6 329.6 291.6 329.7 0.02 24 231 11059 -55.3 -75.3 7 20.0 -55.5 295 70 331.3 331.3 292.0 331.3 0.01 25 200 11970 -59.1 -77.1 8 18.0 -59.3 295 80 339.2 339.2 294.1 339.2 0.01 26 169 13023 -61.9 -80.9 6 19.0 -62.0 295 100 351.3 351.3 296.9 351.3 0.00 27 158 13443 -59.9 -82.9 3 23.1 -60.0 290 104 361.5 361.5 299.0 361.5 0.00 28 153 13645 -58.9 -83.9 3 25.0 -59.1 290 104 366.5 366.5 299.9 366.5 0.00 29 150 13770 -59.1 -84.1 3 25.0 -59.3 290 95 368.3 368.3 300.2 368.3 0.00 30 111 15626 -65.9 -88.9 3 23.0 -66.0 291 94 388.6 388.6 303.6 388.6 0.00 31 100 16260 -65.3 -88.3 3 23.0 -65.4 295 70 401.6 401.6 305.4 401.6 0.00 32 70 18410 -68.1 -89.1 3 21.0 -68.2 295 44 438.7 438.7 309.7 438.7 0.00 33 63 19039 -70.1 -90.1 4 20.0 -70.2 288 41 447.7 447.7 310.6 447.7 0.00 34 53 20082 -63.5 -88.5 2 25.0 -63.8 285 42 485.7 485.7 313.9 485.7 0.00 35 50 20440 -62.9 -88.9 2 26.0 -63.3 280 23 495.3 495.3 314.6 495.3 0.00 36 48 20691 -63.9 -89.9 2 26.0 -64.3 284 22 498.7 498.7 314.8 498.7 0.00 37 40 21816 -61.1 -90.1 1 29.0 -61.7 249 30 532.4 532.4 317.1 532.4 0.00 38 38 22133 -62.9 -90.9 1 28.0 -63.4 246 29 535.7 535.7 317.3 535.7 0.00 39 35 22643 -60.1 -90.1 1 30.0 -60.9 262 32 555.7 555.7 318.4 555.8 0.00 40 32 23200 -62.1 -91.1 1 29.0 -62.8 290 35 564.8 564.8 318.9 564.8 0.00 41 30 23600 -60.9 -90.9 1 30.0 -61.7 295 40 578.6 578.6 319.6 578.6 0.00 42 23 25270 -57.9 -89.9 1 32.0 -59.4 290 27 633.1 633.1 322.0 633.2 0.01 43 23 25270 -58.5 -90.5 1 32.0 -59.9 290 27 631.4 631.4 322.0 631.4 0.00 44 21 25848 -55.1 -89.1 1 34.0 -57.2 297 20 658.3 658.3 323.0 658.3 0.01 45 20 26160 -56.1 -89.1 1 33.0 -58.1 235 20 664.5 664.5 323.2 664.5 0.01 46 17 27193 -56.3 -89.3 1 33.0 -58.5 291 18 695.4 695.4 324.3 695.5 0.01 47 16 27584 -49.7 -86.7 1 37.0 -53.9 307 16 729.1 729.1 325.3 729.2 0.01 48 13 28948 -48.3 -85.3 1 37.0 -53.6 346 8 778.6 778.6 326.7 778.8 0.02 49 13 28948 -48.9 -85.9 1 37.0 -54.0 346 8 776.5 776.5 326.7 776.7 0.02 50 10 30680 -46.7 -84.7 1 38.0 -53.6 30 27 845.2 845.2 328.3 845.5 0.03 51 9.7 30884 -43.3 -83.3 0 40.0 -52.0 865.4 865.4 328.7 865.8 0.04 52 9.3 31167 -44.1 -84.1 0 40.0 -52.6 872.9 872.9 328.9 873.2 0.04 53 7.6 32533 -40.1 -81.1 0 41.0 -51.7 940.9 940.9 330.2 941.7 0.07 TRP 169 13023 -61.9 -80.9 6 19.0 -62.0 295 100 351.3 351.3 296.9 351.3 0.00 WND 158 13443 -59.9 -82.9 3 23.1 -60.0 290 104 361.5 361.5 299.0 361.5 0.00 Sounding variables and indices 1000-500 mb thick: 5529.00 m Freezing level: 700.00 mb = 3109.00 m = 10200.01 ft Wetbulb zero: 830.92 mb = 1724.81 m = 5658.77 ft Precipitable water: 0.25 inches Sfc-500 mean rel hum: 20.64 % Est. max temperature: 17.01 C = 62.61 F Sfc-Lift cond lev (LCL): 838.24 mb = 1654.15 m = 5426.93 ft T: 2.05 C 700-500 lapse rate: 6.22 C/km ThetaE index: 2.20 C Layer 813.0- 756.0 mb Conv cond level (CCL): 617.02 mb = 4111.15 m = 13487.86 ft Mean mixing ratio: 4.21 g/kg Conv temperature: 28.51 C = 83.31 F Cap Strength: 12.00 C Lifted Index: 12.33 C Risk: None Lifted Index @300 mb: 16.23 C Lifted Index @700 mb: 9.18 C Showalter Index: 11.81 C Risk: None Total Totals Index: 34.50 C Risk: None Vertical Totals Index: 19.10 C Cross Totals Index: 15.40 C K Index: -22.80 Risk: None Sweat Index: 60.00 Risk: None Energy Index: 2.69 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 10.34 J/kg Max Up Vert Vel: 4.55 m/s Conv Inhibition (B-): 64081.02 J/kg Cap Strength: 12.32 C Lift Cond Lev (LCL): 810.40 mb = 1926.18 m = 6319.40 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 359 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 ---------------------------------------------------------- 0 934 770 210 2 1.0 1.7 | 182 20 0.6 20.0 1 925 851 345 6 1.6 -5.8 | 185 13 1.2 12.5 2 884 1219 5 17 -1.5 -16.9 | 126 2 -1.9 1.4 3 850 1542 360 10 -0.0 -10.0 | 177 8 -0.4 8.3 4 790 2134 335 9 3.8 -8.2 | 199 11 3.4 10.1 5 761 2438 350 18 3.1 -17.7 | 258 3 2.8 0.6 6 705 3048 335 11 4.6 -10.0 | 207 9 4.3 8.3 7 700 3109 335 11 4.6 -10.0 | 207 9 4.3 8.3 8 678 3353 330 11 5.5 -9.5 | 210 10 5.1 8.8 9 652 3658 315 20 14.1 -14.1 | 253 14 13.8 4.2 10 580 4572 325 31 17.8 -25.4 | 292 19 17.4 -7.1 11 536 5182 335 37 15.6 -33.5 | 315 22 15.3 -15.2 12 500 5730 325 40 22.9 -32.8 | 303 27 22.6 -14.5 13 476 6096 325 42 24.1 -34.4 | 304 29 23.7 -16.1 14 420 7010 305 43 35.2 -24.7 | 280 35 34.8 -6.4 15 400 7360 310 52 39.8 -33.4 | 291 42 39.5 -15.1 16 385 7620 315 54 38.2 -38.2 | 298 43 37.8 -19.9 17 300 9350 300 63 54.6 -31.5 | 284 56 54.2 -13.2 18 296 9449 295 61 55.3 -25.8 | 278 55 54.9 -7.5 19 282 9754 305 70 57.3 -40.2 | 291 61 57.0 -21.8 20 250 10550 295 67 60.7 -28.3 | 279 61 60.3 -10.0 21 245 10668 295 66 59.8 -27.9 | 279 60 59.4 -9.6 22 200 11970 295 80 72.5 -33.8 | 282 74 72.1 -15.5 23 169 13023 295 100 90.6 -42.3 | 285 93 90.3 -24.0 24 158 13443 290 104 97.7 -35.6 | 280 99 97.4 -17.3 25 151 13716 290 104 97.7 -35.6 | 280 99 97.4 -17.3 26 150 13770 290 95 89.3 -32.5 | 279 90 88.9 -14.2 27 137 14326 295 89 80.7 -37.6 | 284 83 80.3 -19.3 28 112 15545 290 97 91.2 -33.2 | 279 92 90.8 -14.9 29 100 16260 295 70 63.4 -29.6 | 280 64 63.1 -11.3 30 97 16459 295 70 63.4 -29.6 | 280 64 63.1 -11.3 31 87 17069 280 66 65.0 -11.5 | 264 65 64.6 6.8 32 83 17374 290 68 63.9 -23.3 | 274 64 63.5 -5.0 33 71 18288 300 51 44.2 -25.5 | 279 44 43.8 -7.2 34 70 18410 295 44 39.9 -18.6 | 270 40 39.5 -0.3 35 65 18898 295 38 34.4 -16.1 | 266 34 34.1 2.2 36 61 19202 280 45 44.3 -7.8 | 257 45 43.9 10.5 37 53 20117 285 42 40.6 -10.9 | 260 41 40.2 7.4 38 50 20422 295 27 24.5 -11.4 | 254 25 24.1 6.9 39 50 20440 280 23 22.7 -4.0 | 237 26 22.3 14.3 40 48 20726 285 22 21.3 -5.7 | 239 24 20.9 12.6 41 45 21031 265 31 30.9 2.7 | 235 37 30.5 21.0 42 41 21641 240 34 29.4 17.0 | 219 46 29.1 35.3 43 39 21946 255 28 27.0 7.2 | 226 37 26.7 25.5 44 37 22250 240 30 26.0 15.0 | 218 42 25.6 33.3 45 32 23165 290 34 31.9 -11.6 | 258 32 31.6 6.7 46 31 23470 290 40 37.6 -13.7 | 263 37 37.2 4.6 47 30 23600 295 40 36.3 -16.9 | 268 36 35.9 1.4 48 28 24079 300 32 27.7 -16.0 | 265 27 27.3 2.3 49 24 24994 295 16 14.5 -6.8 | 231 18 14.1 11.5 50 23 25298 290 28 26.3 -9.6 | 251 27 25.9 8.7 51 22 25603 285 22 21.3 -5.7 | 239 24 20.9 12.6 52 21 25908 300 19 16.5 -9.5 | 241 18 16.1 8.8 53 20 26160 235 20 16.4 11.5 | 208 34 16.0 29.8 54 19 26518 235 20 16.4 11.5 | 208 34 16.0 29.8 55 18 26822 235 21 17.2 12.0 | 209 35 16.8 30.3 56 17 27127 280 18 17.7 -3.1 | 229 23 17.4 15.2 57 16 27432 315 18 12.7 -12.7 | 246 14 12.4 5.6 58 15 28042 290 12 11.3 -4.1 | 218 18 10.9 14.2 59 14 28651 330 10 5.0 -8.7 | 206 11 4.6 9.6 60 11 29870 30 3 -1.5 -2.6 | 173 16 -1.9 15.7 61 10 30680 30 27 -13.5 -23.4 | 70 15 -13.9 -5.1 Wind Parameters Mean winds (0-6000m): 328.8 at 24.4 knts Storm direction: 358.8 at 18.3 knts Shear (0-3000m) pos: 3.2 neg: 2.7 tot: 5.9 10-3/s Storm rel Dir Shear (0-3000m): 76.9 deg Storm rel helicity (0-3000m) pos: 55.4 neg: -9.5 tot: 45.8 m^2/s^2 ave: 15.3 10^-3 m/s^2 rel: 0.27 Storm rel vorticity (0-3000m) horiz: 9.8 stream: 2.7 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.30 Bulk Shear: 34.22 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 ------------------------------------------------------------------------------- 500 359 11 178 8| 18.2 0.0 18.2| 4.9 -3.1 1.8 3.5 -0.09| 18.9 -1.6 1000 360 11 177 7| 9.1 3.6 12.7| 11.3 -3.1 8.2 8.2 0.09| 13.3 1.2 1500 354 11 185 8| 6.1 2.2 8.2| 20.5 -3.1 17.4 11.6 0.19| 11.0 2.1 2000 352 12 192 7| 4.8 1.6 6.5| 24.3 -6.0 18.3 9.2 0.17| 10.6 1.8 2500 349 12 196 7| 3.9 1.9 5.8| 25.2 -9.5 15.7 6.3 0.12| 9.3 1.2 3000 343 13 208 7| 3.2 2.7 5.9| 55.4 -9.5 45.8 15.3 0.27| 9.8 2.7 4000 334 16 242 8| 4.0 2.0 6.0|109.9 -9.5 100.4 25.1 0.39| 9.0 3.5 5000 333 21 270 9| 3.8 2.3 6.0|138.4 -41.1 97.3 19.5 0.34| 8.5 2.9 6000 329 24 282 13| 3.2 2.8 5.9|142.8-120.9 22.0 3.7 0.20| 8.2 1.6 Wrote GIF file: /home/apache/climate/data/raob//OETB/skewt/OETB.skewt.20260115.00.gif