UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041623.upa.cvt Date: 2300Z 16 APR 25 Searching for OETB... Searching the city database file for: OETB ... Date:2300Z 16 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 127 SFC 929 770 16.8 -4.2 23 21.0 7.1 0 0 296.1 296.7 283.5 305.2 3.01 2 925 803 18.4 -2.6 24 21.0 8.2 110 6 298.1 298.7 284.7 308.4 3.41 3 923 822 18.6 -3.4 22 22.0 8.0 111 6 298.5 299.1 284.7 308.3 3.22 4 850 1522 15.2 -3.8 27 19.0 6.1 110 18 302.1 302.7 286.2 312.5 3.39 5 791 2127 12.2 -5.8 28 18.0 3.8 130 12 305.1 305.7 287.1 314.9 3.13 6 736 2725 7.2 -6.8 36 14.0 1.0 193 10 306.0 306.6 287.3 315.8 3.12 7 729 2804 8.6 -9.4 27 18.0 0.8 205 11 308.4 308.9 287.6 316.6 2.57 8 700 3139 8.6 -18.4 13 27.0 -1.2 260 16 312.0 312.3 287.5 316.3 1.28 9 557 4982 -5.5 -17.5 38 12.0 -9.6 283 18 316.4 316.7 289.4 322.2 1.74 10 515 5592 -9.9 -24.9 28 15.0 -13.9 282 22 318.3 318.5 289.3 321.7 0.98 11 500 5820 -11.1 -35.1 12 24.0 -15.9 280 25 319.5 319.6 289.0 320.9 0.39 12 498 5851 -10.9 -39.9 7 29.0 -16.0 279 25 320.1 320.2 289.0 321.0 0.24 13 430 6957 -18.7 -52.7 3 34.0 -22.4 272 37 323.9 323.9 290.0 324.2 0.07 14 420 7132 -19.9 -51.9 4 32.0 -23.4 270 40 324.6 324.6 290.2 324.9 0.08 15 400 7490 -23.3 -52.3 5 29.0 -26.1 265 46 324.7 324.7 290.3 325.0 0.08 16 343 8592 -31.9 -55.9 7 24.0 -33.5 266 49 327.6 327.6 291.1 327.9 0.06 17 320 9077 -36.3 -43.3 48 7.0 -36.9 260 54 328.1 328.1 291.5 329.1 0.26 18 311 9274 -38.1 -47.1 38 9.0 -38.8 258 56 328.3 328.3 291.4 329.0 0.18 19 300 9520 -40.3 -44.0 68 3.7 -40.6 255 58 328.6 328.6 291.6 329.5 0.26 20 280 9989 -44.9 -46.4 85 1.5 -45.0 255 64 328.5 328.5 291.5 329.3 0.21 21 277 10061 -45.3 -48.4 71 3.1 -45.4 260 61 328.9 329.0 291.6 329.6 0.17 22 276 10086 -44.3 -58.3 20 14.0 -44.8 261 60 330.7 330.7 292.0 330.9 0.05 23 272 10185 -42.5 -75.5 1 33.0 -43.3 264 57 334.7 334.7 293.0 334.7 0.00 24 250 10760 -40.7 -73.7 2 33.0 -41.7 265 51 345.6 345.6 295.7 345.6 0.01 25 241 11009 -40.5 -75.5 1 35.0 -41.6 264 57 349.5 349.5 296.5 349.5 0.01 26 219 11656 -43.9 -76.8 1 32.9 -44.7 260 73 354.0 354.0 297.5 354.0 0.01 27 200 12260 -47.1 -78.1 2 31.0 -47.8 260 69 358.2 358.2 298.4 358.2 0.00 28 150 14110 -58.9 -83.9 3 25.0 -59.1 280 48 368.6 368.6 300.3 368.6 0.00 29 100 16560 -74.7 -87.7 12 13.0 -74.7 275 40 383.4 383.4 302.8 383.4 0.00 30 76 18157 -74.5 -90.5 7 16.0 -74.6 264 25 415.1 415.1 307.2 415.1 0.00 31 70 18640 -71.3 -89.3 5 18.0 -71.4 310 15 431.8 431.8 309.0 431.9 0.00 32 63 19266 -69.5 -89.5 4 20.0 -69.6 319 11 449.0 449.0 310.8 449.0 0.00 33 58 19757 -70.7 -90.7 4 20.0 -70.8 134 12 457.1 457.1 311.5 457.1 0.00 34 53 20298 -66.3 -90.3 2 24.0 -66.5 228 10 479.2 479.2 313.4 479.2 0.00 35 50 20650 -67.1 -90.1 2 23.0 -67.3 310 8 485.4 485.4 313.9 485.4 0.00 36 43 21562 -65.5 -90.5 2 25.0 -65.8 71 11 510.7 510.7 315.7 510.7 0.00 37 39 22155 -65.9 -91.9 1 26.0 -66.2 74 10 524.1 524.1 316.6 524.2 0.00 38 37 22478 -60.5 -90.5 1 30.0 -61.2 22 3 546.0 546.0 317.9 546.0 0.00 39 32 23385 -59.1 -89.1 1 30.0 -60.0 35 10 572.9 572.9 319.3 572.9 0.00 40 30 23790 -57.9 -88.9 1 31.0 -59.0 45 2 586.8 586.8 320.0 586.8 0.00 41 20 26380 -50.9 -84.9 1 34.0 -54.1 60 11 680.4 680.4 323.8 680.5 0.01 42 14 28730 -45.5 -81.5 1 36.0 -51.7 269 6 771.7 771.8 326.5 772.1 0.04 TRP 277 10061 -45.3 -48.4 71 3.1 -45.4 260 61 328.9 329.0 291.6 329.6 0.17 WND 219 11656 -43.9 -76.8 1 32.9 -44.7 260 73 354.0 354.0 297.5 354.0 0.01 Sounding variables and indices 1000-500 mb thick: 5693.00 m Freezing level: 612.78 mb = 4262.80 m = 13985.39 ft Wetbulb zero: 716.95 mb = 2941.36 m = 9650.02 ft Precipitable water: 0.41 inches Sfc-500 mean rel hum: 26.78 % Est. max temperature: 25.82 C = 78.48 F Sfc-Lift cond lev (LCL): 676.38 mb = 3415.82 m = 11206.62 ft T: 6.48 C 700-500 lapse rate: 7.35 C/km ThetaE index: 0.31 C Layer 700.0- 557.0 mb Conv cond level (CCL): 501.88 mb = 5791.16 m = 18999.62 ft Mean mixing ratio: 3.31 g/kg Conv temperature: 39.55 C = 103.18 F Cap Strength: 11.46 C Lifted Index: 10.74 C Risk: None Lifted Index @300 mb: 12.88 C Lifted Index @700 mb: 10.26 C Showalter Index: 9.68 C Risk: None Total Totals Index: 33.60 C Risk: None Vertical Totals Index: 26.30 C Cross Totals Index: 7.30 C K Index: -4.50 Risk: None Sweat Index: 61.00 Risk: None Energy Index: 1.91 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 13.73 J/kg Max Up Vert Vel: 5.24 m/s Conv Inhibition (B-): 49235.93 J/kg Cap Strength: 11.46 C Lift Cond Lev (LCL): 646.83 mb = 3775.92 m = 12388.02 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 292 at 14 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 0 0 -0.0 -0.0 | 112 14 -12.6 5.1 1 925 803 110 6 -5.6 2.1 | 111 20 -18.3 7.2 2 881 1219 140 10 -6.4 7.7 | 124 23 -19.1 12.8 3 850 1522 110 18 -16.9 6.2 | 111 32 -29.6 11.3 4 850 1524 110 20 -18.8 6.8 | 111 34 -31.4 12.0 5 819 1829 130 17 -13.0 10.9 | 122 30 -25.7 16.1 6 790 2134 130 12 -9.2 7.7 | 120 25 -21.8 12.9 7 734 2743 195 10 2.6 9.7 | 146 18 -10.1 14.8 8 708 3048 250 13 12.2 4.4 | 177 10 -0.4 9.6 9 700 3139 260 16 15.8 2.8 | 201 9 3.1 7.9 10 656 3658 285 18 17.4 -4.7 | 264 5 4.7 0.5 11 608 4267 270 20 20.0 -0.0 | 235 9 7.4 5.1 12 585 4572 280 21 20.7 -3.6 | 259 8 8.0 1.5 13 542 5182 285 17 16.4 -4.4 | 259 4 3.8 0.7 14 500 5820 280 25 24.6 -4.3 | 266 12 12.0 0.8 15 482 6096 270 27 27.0 -0.0 | 250 15 14.4 5.1 16 463 6401 260 28 27.6 4.9 | 236 18 14.9 10.0 17 444 6706 275 33 32.9 -2.9 | 264 20 20.2 2.3 18 400 7490 265 46 45.8 4.0 | 255 34 33.2 9.1 19 376 7925 255 48 46.4 12.4 | 242 38 33.7 17.6 20 360 8230 270 46 46.0 -0.0 | 261 34 33.4 5.1 21 300 9520 255 58 56.0 15.0 | 245 48 43.4 20.2 22 277 10058 255 65 62.8 16.8 | 246 55 50.1 22.0 23 277 10061 260 61 60.1 10.6 | 252 50 47.4 15.7 24 265 10363 270 52 52.0 -0.0 | 263 40 39.4 5.1 25 253 10668 265 48 47.8 4.2 | 255 36 35.2 9.3 26 250 10760 265 51 50.8 4.4 | 256 39 38.2 9.6 27 219 11656 260 73 71.9 12.7 | 253 62 59.2 17.8 28 212 11887 260 73 71.9 12.7 | 253 62 59.2 17.8 29 200 12260 260 69 68.0 12.0 | 253 58 55.3 17.1 30 193 12497 260 67 66.0 11.6 | 253 56 53.3 16.8 31 175 13106 285 69 66.6 -17.9 | 283 55 54.0 -12.7 32 150 14110 280 48 47.3 -8.3 | 275 35 34.6 -3.2 33 124 15240 265 49 48.8 4.3 | 255 37 36.2 9.4 34 112 15850 285 39 37.7 -10.1 | 281 26 25.0 -5.0 35 102 16459 265 43 42.8 3.7 | 254 31 30.2 8.9 36 100 16560 275 40 39.8 -3.5 | 267 27 27.2 1.7 37 97 16764 275 40 39.8 -3.5 | 267 27 27.2 1.7 38 87 17374 280 32 31.5 -5.6 | 271 19 18.9 -0.4 39 83 17678 260 29 28.6 5.0 | 237 19 15.9 10.2 40 74 18288 265 24 23.9 2.1 | 237 13 11.3 7.2 41 71 18593 305 27 22.1 -15.5 | 318 14 9.5 -10.3 42 70 18640 310 15 11.5 -9.6 | 14 5 -1.2 -4.5 43 64 19202 300 11 9.5 -5.5 | 83 3 -3.1 -0.4 44 61 19507 25 11 -4.6 -10.0 | 74 18 -17.3 -4.8 45 58 19812 155 12 -5.1 10.9 | 132 24 -17.7 16.0 46 55 20117 185 11 1.0 11.0 | 144 20 -11.7 16.1 47 50 20650 310 8 6.1 -5.1 | 90 7 -6.5 -0.0 48 49 20726 250 10 9.4 3.4 | 159 9 -3.2 8.6 49 47 21031 355 10 0.9 -10.0 | 68 13 -11.8 -4.8 50 45 21336 75 15 -14.5 -3.9 | 93 27 -27.1 1.3 51 43 21641 70 10 -9.4 -3.4 | 94 22 -22.0 1.7 52 39 22250 75 10 -9.7 -2.6 | 97 22 -22.3 2.6 53 37 22555 10 2 -0.3 -2.0 | 104 13 -13.0 3.2 54 35 22860 70 17 -16.0 -5.8 | 89 29 -28.6 -0.7 55 33 23165 80 10 -9.8 -1.7 | 99 23 -22.5 3.4 56 32 23470 20 10 -3.4 -9.4 | 75 17 -16.1 -4.3 57 30 23790 45 2 -1.4 -1.4 | 105 15 -14.1 3.7 58 29 24079 85 12 -12.0 -1.0 | 99 25 -24.6 4.1 59 26 24689 0 0 -0.0 -0.0 | 112 14 -12.6 5.1 60 21 26213 20 10 -3.4 -9.4 | 75 17 -16.1 -4.3 61 20 26380 60 11 -9.5 -5.5 | 89 22 -22.2 -0.4 62 18 26822 60 11 -9.5 -5.5 | 89 22 -22.2 -0.4 63 15 27432 295 1 0.9 -0.4 | 112 13 -11.7 4.7 64 13 27737 245 10 9.1 4.2 | 159 10 -3.6 9.4 65 12 28042 225 10 7.1 7.1 | 155 13 -5.6 12.2 66 10 28651 225 22 15.6 15.6 | 188 21 2.9 20.7 67 9 29261 250 27 25.4 9.2 | 222 19 12.7 14.4 Wind Parameters Mean winds (0-6000m): 262.1 at 18.2 knts Storm direction: 292.1 at 13.6 knts Shear (0-3000m) pos: 4.3 neg: 1.1 tot: 5.4 10-3/s Storm rel Dir Shear (0-3000m): 144.6 deg Storm rel helicity (0-3000m) pos: 171.2 neg: -40.2 tot: 131.0 m^2/s^2 ave: 43.7 10^-3 m/s^2 rel: 0.45 Storm rel vorticity (0-3000m) horiz: 11.9 stream: 5.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.18 Bulk Shear: 77.85 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 ------------------------------------------------------------------------------- 500 129 8 118 21| 11.7 0.0 11.7| 21.7 0.0 21.7 43.4 0.30| 13.0 4.0 1000 121 12 117 26| 5.8 3.4 9.2| 56.8 -35.8 21.0 21.0 0.11| 14.2 1.6 1500 125 13 118 26| 2.4 2.3 4.7| 82.1 -39.4 42.6 28.4 0.17| 12.4 2.2 2000 133 12 122 26| 3.1 1.7 4.8|126.1 -39.4 86.6 43.3 0.30| 12.0 3.6 2500 149 13 130 25| 4.7 1.4 6.0|163.5 -39.4 124.1 49.6 0.42| 12.9 5.4 3000 174 13 143 23| 4.3 1.1 5.4|171.2 -40.2 131.0 43.7 0.45| 11.9 5.3 4000 233 15 178 14| 3.3 1.0 4.2|179.4 -45.2 134.2 33.6 0.40| 10.1 4.1 5000 256 16 198 9| 2.5 0.7 3.2|180.5 -45.3 135.2 27.0 0.37| 9.2 3.3 6000 262 18 215 9| 2.8 1.3 4.0|223.1 -74.5 148.6 24.8 0.31| 9.3 2.9 Wrote GIF file: /home/apache/climate/data/raob//OETB/skewt/OETB.skewt.20250416.23.gif