UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041900.upa.cvt Date: 0000Z 19 APR 25 Searching for OETB... Searching the city database file for: OETB ... Date:0000Z 19 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 75 1 925 762 80 4 SFC 924 770 19.0 -4.0 21 23.0 8.0 80 4 298.8 299.4 284.6 308.2 3.07 3 911 892 21.4 -2.6 20 24.0 9.3 90 12 302.5 303.1 286.4 313.1 3.46 4 878 1212 21.0 -2.0 21 23.0 9.2 114 33 305.3 306.0 287.7 316.9 3.76 5 850 1491 19.4 -1.6 24 21.0 8.5 120 26 306.5 307.2 288.3 318.9 4.00 6 791 2105 16.4 -4.6 23 21.0 6.1 129 7 309.6 310.3 288.9 320.5 3.43 7 700 3126 7.0 -7.0 36 14.0 0.6 95 8 310.2 310.8 288.9 320.5 3.23 8 635 3916 0.6 -11.4 40 12.0 -4.2 204 14 311.7 312.2 288.7 319.8 2.52 9 586 4555 -3.1 -28.1 12 25.0 -9.6 239 12 314.6 314.8 287.7 316.9 0.65 10 530 5340 -8.5 -40.5 6 32.0 -14.3 268 20 317.3 317.4 288.1 318.1 0.21 11 526 5399 -8.9 -39.9 6 31.0 -14.5 267 20 317.6 317.6 288.2 318.4 0.23 12 500 5790 -10.1 -49.1 2 39.0 -15.8 260 18 320.7 320.7 289.0 321.1 0.09 13 490 5946 -10.9 -48.9 3 38.0 -16.4 267 18 321.6 321.6 289.3 322.0 0.09 14 400 7470 -24.7 -47.7 10 23.0 -27.1 275 8 322.9 322.9 289.8 323.4 0.13 15 379 7859 -28.1 -49.1 12 21.0 -30.0 278 10 323.4 323.4 289.9 323.9 0.12 16 355 8323 -32.3 -37.3 61 5.0 -32.9 265 11 323.9 324.0 290.4 325.5 0.44 17 336 8708 -35.3 -45.3 35 10.0 -36.1 254 11 324.9 325.0 290.5 325.7 0.20 18 331 8812 -34.5 -56.5 9 22.0 -35.8 251 11 327.4 327.4 291.0 327.6 0.06 19 300 9490 -40.1 -57.1 15 17.0 -40.9 250 34 328.8 328.9 291.5 329.1 0.06 20 298 9536 -40.3 -57.3 15 17.0 -41.1 249 35 329.2 329.2 291.6 329.4 0.06 21 250 10720 -46.7 -69.7 6 23.0 -47.2 250 55 336.6 336.6 293.5 336.7 0.01 22 241 10963 -47.1 -73.1 4 26.0 -47.6 248 62 339.6 339.6 294.2 339.6 0.01 23 215 11716 -47.9 -76.9 2 29.0 -48.5 257 71 349.6 349.6 296.5 349.6 0.01 24 200 12190 -50.5 -78.5 2 28.0 -51.0 265 63 352.8 352.8 297.3 352.8 0.00 25 168 13310 -57.3 -81.3 3 24.0 -57.5 251 73 359.5 359.5 298.6 359.5 0.00 26 150 14020 -60.9 -83.9 3 23.0 -61.1 255 73 365.2 365.2 299.7 365.2 0.00 27 145 14231 -61.9 -84.5 3 22.5 -62.1 260 79 366.9 366.9 300.0 366.9 0.00 28 120 15389 -67.7 -87.7 4 20.0 -67.8 265 64 376.8 376.8 301.7 376.8 0.00 29 100 16480 -70.9 -88.9 5 18.0 -71.0 275 53 390.7 390.7 303.9 390.7 0.00 30 90 17102 -71.3 -89.3 5 18.0 -71.3 275 45 401.9 401.9 305.5 401.9 0.00 31 88 17235 -68.5 -88.5 4 20.0 -68.6 275 41 410.1 410.1 306.5 410.1 0.00 32 74 18262 -72.1 -90.1 5 18.0 -72.2 259 39 423.4 423.4 308.1 423.4 0.00 33 70 18590 -70.9 -89.9 4 19.0 -71.0 235 22 432.7 432.7 309.1 432.7 0.00 34 63 19217 -69.5 -90.5 3 21.0 -69.6 233 27 449.0 449.0 310.8 449.0 0.00 35 57 19823 -63.9 -88.9 2 25.0 -64.2 225 23 474.8 474.8 313.0 474.8 0.00 36 50 20620 -67.1 -90.1 2 23.0 -67.3 60 6 485.4 485.4 313.9 485.4 0.00 37 47 20993 -68.9 -90.9 3 22.0 -69.1 324 8 489.7 489.7 314.2 489.7 0.00 38 30 23750 -58.9 -88.9 1 30.0 -59.9 20 7 584.1 584.1 319.9 584.1 0.00 39 26 24658 -54.3 -86.3 1 32.0 -56.2 348 11 621.5 621.5 321.6 621.6 0.01 40 22 25730 -53.5 -85.5 1 32.0 -55.9 331 20 654.3 654.3 322.9 654.4 0.01 41 22 25730 -53.7 -85.7 1 32.0 -56.0 331 20 653.7 653.7 322.8 653.8 0.01 TRP 100 16480 -70.9 -88.9 5 18.0 -71.0 275 53 390.7 390.7 303.9 390.7 0.00 WND 145 14231 -61.9 -84.5 3 22.5 -62.1 260 79 366.9 366.9 300.0 366.9 0.00 Sounding variables and indices 1000-500 mb thick: 5715.00 m Freezing level: 627.05 mb = 4019.24 m = 13186.32 ft Wetbulb zero: 691.81 mb = 3221.41 m = 10568.80 ft Precipitable water: 0.45 inches Sfc-500 mean rel hum: 22.99 % Est. max temperature: 29.69 C = 85.44 F Sfc-Lift cond lev (LCL): 653.67 mb = 3680.86 m = 12076.16 ft T: 2.50 C 700-500 lapse rate: 6.42 C/km Conv cond level (CCL): 526.00 mb = 5398.89 m = 17712.68 ft Mean mixing ratio: 3.71 g/kg Conv temperature: 37.30 C = 99.14 F Cap Strength: 6.78 C Lifted Index: 8.34 C Risk: None Lifted Index @300 mb: 9.22 C Lifted Index @700 mb: 4.78 C Showalter Index: 6.93 C Risk: None Total Totals Index: 38.00 C Risk: None Vertical Totals Index: 29.50 C Cross Totals Index: 8.50 C K Index: 13.90 Risk: None Sweat Index: 70.00 Risk: None Energy Index: 0.60 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 27.84 J/kg Max Up Vert Vel: 7.46 m/s Conv Inhibition (B-): 37479.84 J/kg Cap Strength: 8.10 C Lift Cond Lev (LCL): 623.71 mb = 4058.38 m = 13314.75 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 246 at 11 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 ---------------------------------------------------------- 0 924 770 80 4 -3.9 -0.7 | 70 15 -13.8 -5.2 1 877 1219 115 34 -30.8 14.4 | 104 42 -40.7 9.9 2 850 1491 120 26 -22.5 13.0 | 105 34 -32.4 8.5 3 788 2134 130 6 -4.6 3.9 | 88 15 -14.5 -0.6 4 700 3126 95 8 -8.0 0.7 | 78 18 -17.9 -3.8 5 680 3353 165 3 -0.8 2.9 | 82 11 -10.7 -1.6 6 655 3658 220 7 4.5 5.4 | 99 5 -5.4 0.9 7 630 3962 200 16 5.5 15.0 | 157 11 -4.4 10.6 8 606 4267 235 11 9.0 6.3 | 154 2 -0.9 1.8 9 583 4572 240 12 10.4 6.0 | 198 2 0.5 1.5 10 540 5182 270 21 21.0 -0.0 | 292 12 11.1 -4.5 11 500 5790 260 18 17.7 3.1 | 280 8 7.8 -1.3 12 480 6096 275 18 17.9 -1.6 | 307 10 8.0 -6.0 13 425 7010 295 16 14.5 -6.8 | 338 12 4.6 -11.2 14 408 7315 270 10 10.0 -0.0 | 359 4 0.1 -4.5 15 400 7470 275 8 8.0 -0.7 | 20 6 -1.9 -5.2 16 392 7620 285 10 9.7 -2.6 | 2 7 -0.2 -7.1 17 329 8839 250 11 10.3 3.8 | 328 1 0.4 -0.7 18 315 9144 260 38 37.4 6.6 | 266 28 27.5 2.1 19 302 9449 255 32 30.9 8.3 | 260 21 21.0 3.8 20 300 9490 250 34 31.9 11.6 | 252 23 22.1 7.2 21 289 9754 245 39 35.3 16.5 | 245 28 25.4 12.0 22 250 10720 250 55 51.7 18.8 | 251 44 41.8 14.3 23 230 11278 245 72 65.3 30.4 | 245 61 55.4 26.0 24 219 11582 255 73 70.5 18.9 | 257 62 60.6 14.4 25 200 12190 265 63 62.8 5.5 | 269 53 52.9 1.0 26 191 12497 265 63 62.8 5.5 | 269 53 52.9 1.0 27 182 12802 255 63 60.9 16.3 | 257 52 51.0 11.8 28 165 13411 250 75 70.5 25.7 | 251 64 60.6 21.2 29 150 14020 255 73 70.5 18.9 | 257 62 60.6 14.4 30 145 14231 260 79 77.8 13.7 | 262 69 67.9 9.3 31 143 14326 260 79 77.8 13.7 | 262 69 67.9 9.3 32 100 16459 270 49 49.0 -0.0 | 277 39 39.1 -4.5 33 100 16480 275 53 52.8 -4.6 | 282 44 42.9 -9.1 34 95 16764 275 53 52.8 -4.6 | 282 44 42.9 -9.1 35 86 17374 275 38 37.9 -3.3 | 286 29 28.0 -7.8 36 82 17678 260 33 32.5 5.7 | 267 23 22.6 1.3 37 78 17983 250 35 32.9 12.0 | 252 24 23.0 7.5 38 74 18288 260 39 38.4 6.8 | 265 29 28.5 2.3 39 70 18590 235 22 18.0 12.6 | 225 12 8.1 8.2 40 70 18593 275 25 24.9 -2.2 | 294 16 15.0 -6.6 41 67 18898 230 24 18.4 15.4 | 218 14 8.5 11.0 42 60 19507 235 29 23.8 16.6 | 229 18 13.9 12.2 43 57 19812 220 24 15.4 18.4 | 202 15 5.5 13.9 44 54 20117 310 10 7.7 -6.4 | 12 11 -2.2 -10.9 45 52 20422 360 11 -0.0 -11.0 | 33 18 -9.9 -15.5 46 50 20620 60 6 -5.2 -3.0 | 64 17 -15.1 -7.5 47 49 20726 360 10 -0.0 -10.0 | 34 18 -9.9 -14.5 48 42 21641 240 2 1.7 1.0 | 67 9 -8.2 -3.5 49 36 22555 5 10 -0.9 -10.0 | 37 18 -10.8 -14.4 50 33 23165 25 11 -4.6 -10.0 | 45 20 -14.5 -14.4 51 30 23750 20 7 -2.4 -6.6 | 48 17 -12.3 -11.0 52 30 23774 15 12 -3.1 -11.6 | 39 21 -13.0 -16.1 53 28 24079 20 10 -3.4 -9.4 | 44 19 -13.3 -13.9 54 26 24384 340 11 3.8 -10.3 | 23 16 -6.1 -14.8 55 24 24689 350 14 2.4 -13.8 | 22 20 -7.5 -18.3 56 22 24994 330 20 10.0 -17.3 | 360 22 0.1 -21.8 57 20 25298 5 17 -1.5 -16.9 | 28 24 -11.4 -21.4 58 19 25603 30 12 -6.0 -10.4 | 47 22 -15.9 -14.9 59 18 25908 10 10 -1.7 -9.8 | 39 18 -11.6 -14.3 Wind Parameters Mean winds (0-6000m): 215.7 at 14.5 knts Storm direction: 245.7 at 10.9 knts Shear (0-3000m) pos: 2.7 neg: 0.4 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 64.7 deg Storm rel helicity (0-3000m) pos: 165.7 neg: -45.3 tot: 120.3 m^2/s^2 ave: 40.1 10^-3 m/s^2 rel: 0.21 Storm rel vorticity (0-3000m) horiz: 13.8 stream: 2.9 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.27 Bulk Shear: 101.33 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 ------------------------------------------------------------------------------- 500 112 20 96 29| 30.2 0.0 30.2|140.5 0.0 140.5 281.1 0.55| 32.7 17.9 1000 116 23 100 31| 7.6 0.0 7.6|145.4 -8.6 136.8 136.8 0.35| 24.4 8.6 1500 118 19 99 27| 1.5 0.0 1.5|145.4 -32.7 112.7 75.1 0.20| 20.3 4.0 2000 117 16 96 24| 1.2 0.6 1.7|145.4 -38.1 107.3 53.7 0.17| 15.8 2.7 2500 116 14 94 22| 1.3 0.5 1.8|154.5 -43.1 111.4 44.6 0.17| 14.1 2.4 3000 120 12 95 21| 2.7 0.4 3.1|165.7 -45.3 120.3 40.1 0.21| 13.8 2.9 4000 142 13 107 18| 2.7 0.3 3.0|177.4 -45.8 131.6 32.9 0.24| 13.0 3.2 5000 179 14 132 14| 2.7 0.5 3.2|185.6 -50.8 134.7 26.9 0.24| 11.7 2.8 6000 216 14 169 7| 2.1 0.4 2.5|207.9 -50.8 157.1 26.2 0.29| 10.6 3.0 Wrote GIF file: /home/apache/climate/data/raob//OETB/skewt/OETB.skewt.20250419.00.gif