UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042411.upa.cvt Date: 1100Z 24 APR 25 Searching for OEJN... Searching the city database file for: OEJN ... Date:1100Z 24 APR 25 Station: OEJN WMO ident: 41024 Latitude: 21.67 Longitude: 39.15 Elevation: 12.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1006 12 40.4 7.4 14 33.0 19.6 240 23 313.0 314.2 292.6 333.1 6.42 1 1000 74 37.4 7.4 16 30.0 18.7 230 14 310.5 311.8 291.9 330.6 6.46 2 925 780 32.4 2.4 15 30.0 15.0 205 15 312.4 313.4 291.1 327.9 4.92 3 850 1531 26.2 0.2 18 26.0 11.7 170 14 313.6 314.5 291.2 328.1 4.56 4 724 2915 15.4 -4.6 25 20.0 5.2 135 22 316.5 317.2 291.3 328.6 3.75 5 700 3199 12.8 -5.2 28 18.0 3.8 130 19 316.7 317.4 291.3 328.6 3.71 6 590 4602 0.0 -7.0 59 7.0 -3.2 110 27 317.6 318.4 291.7 330.1 3.83 7 588 4629 -0.3 -7.3 59 7.0 -3.5 110 26 317.6 318.3 291.6 329.8 3.76 8 569 4891 -1.1 -21.1 20 20.0 -7.7 110 20 319.7 319.9 289.9 323.9 1.25 9 551 5147 -2.9 -23.9 18 21.0 -9.2 122 15 320.5 320.7 290.0 324.0 1.01 10 550 5162 -3.1 -24.1 18 21.0 -9.4 123 15 320.4 320.6 289.9 323.9 0.99 11 500 5910 -7.9 -32.9 11 25.0 -13.6 155 17 323.4 323.5 290.3 325.2 0.48 12 461 6535 -11.7 -39.7 8 28.0 -16.9 188 8 326.3 326.3 290.9 327.3 0.26 13 400 7600 -21.1 -41.1 15 20.0 -24.0 210 7 327.6 327.6 291.3 328.6 0.26 14 396 7674 -21.9 -41.9 15 20.0 -24.7 212 7 327.5 327.5 291.3 328.4 0.24 15 300 9650 -38.1 -55.1 15 17.0 -39.1 270 10 331.7 331.7 292.3 332.0 0.07 16 275 10246 -43.5 -58.5 18 15.0 -44.1 262 8 332.2 332.2 292.4 332.4 0.05 17 265 10497 -43.9 -62.9 10 19.0 -44.5 252 13 335.2 335.2 293.2 335.3 0.03 18 250 10890 -44.7 -64.7 9 20.0 -45.3 255 38 339.6 339.6 294.3 339.7 0.03 19 207 12143 -47.1 -76.1 2 29.0 -47.7 248 28 354.7 354.7 297.6 354.7 0.01 20 200 12370 -48.7 -76.7 2 28.0 -49.3 245 38 355.7 355.7 297.8 355.7 0.01 21 150 14200 -61.7 -82.7 4 21.0 -61.9 260 35 363.8 363.8 299.4 363.8 0.00 22 148 14283 -62.5 -83.5 4 21.0 -62.6 263 35 363.8 363.8 299.4 363.8 0.00 23 101 16572 -75.5 -88.5 11 13.0 -75.5 250 35 380.8 380.8 302.3 380.8 0.00 24 100 16630 -75.5 -88.5 11 13.0 -75.5 260 35 381.9 381.9 302.5 381.9 0.00 25 81 17837 -80.1 -90.1 17 10.0 -80.1 235 16 396.1 396.1 304.7 396.1 0.00 26 70 18670 -76.9 -89.9 11 13.0 -76.9 285 15 419.9 419.9 307.7 419.9 0.00 27 50 20630 -71.1 -91.1 4 20.0 -71.2 75 24 475.9 475.9 313.1 476.0 0.00 28 49 20749 -71.5 -91.5 4 20.0 -71.6 72 24 477.8 477.8 313.2 477.8 0.00 29 46 21129 -64.7 -91.7 1 27.0 -65.0 71 22 502.9 502.9 315.1 502.9 0.00 30 41 21833 -63.9 -90.9 1 27.0 -64.3 99 21 521.7 521.7 316.4 521.7 0.00 31 33 23191 -55.5 -87.5 1 32.0 -56.9 126 14 577.4 577.4 319.5 577.4 0.01 32 30 23800 -54.5 -86.5 1 32.0 -56.2 95 23 596.1 596.1 320.5 596.1 0.01 33 23 25510 -52.1 -86.1 1 34.0 -54.7 91 23 650.2 650.2 322.7 650.3 0.01 34 20 26420 -49.3 -84.3 1 35.0 -53.0 80 26 685.3 685.3 324.0 685.4 0.02 35 10 31080 -40.7 -81.7 0 41.0 -50.6 105 23 867.6 867.6 328.8 868.1 0.05 36 9.7 31287 -41.5 -82.5 0 41.0 -51.1 872.2 872.2 328.9 872.6 0.05 37 9.3 31574 -39.7 -80.7 0 41.0 -50.5 889.6 889.7 329.2 890.3 0.06 TRP 81 17837 -80.1 -90.1 17 10.0 -80.1 235 16 396.1 396.1 304.7 396.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5836.00 m Freezing level: 590.00 mb = 4601.59 m = 15096.90 ft Wetbulb zero: 640.11 mb = 3932.83 m = 12902.82 ft Precipitable water: 0.80 inches Sfc-500 mean rel hum: 25.84 % Est. max temperature: 40.89 C = 105.60 F Sfc-Lift cond lev (LCL): 626.23 mb = 4112.65 m = 13492.77 ft T: 4.46 C 700-500 lapse rate: 7.64 C/km ThetaE index: 5.19 C Layer 1000.0- 850.0 mb Conv cond level (CCL): 550.31 mb = 5157.05 m = 16919.24 ft Mean mixing ratio: 5.57 g/kg Conv temperature: 47.82 C = 118.08 F Cap Strength: 4.98 C Lifted Index: 3.74 C Risk: None Lifted Index @300 mb: 2.78 C Lifted Index @700 mb: 4.45 C Showalter Index: 4.27 C Risk: None Total Totals Index: 42.20 C Risk: None Vertical Totals Index: 34.10 C Cross Totals Index: 8.10 C K Index: 16.30 Risk: < 20 % chance of thunderstorms Sweat Index: 47.40 Risk: None Energy Index: -0.42 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 5.41 J/kg Max Up Vert Vel: 3.29 m/s Conv Inhibition (B-): 38634.33 J/kg Cap Strength: 4.98 C Lift Cond Lev (LCL): 618.28 mb = 4217.45 m = 13836.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 173 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 1006 12 240 23 19.9 11.5 | 275 22 21.5 -2.0 1 1000 74 230 14 10.7 9.0 | 290 13 12.3 -4.5 2 975 305 215 17 9.8 13.9 | 268 11 11.3 0.4 3 943 610 205 17 7.2 15.4 | 258 9 8.7 1.9 4 925 780 205 15 6.3 13.6 | 269 8 7.9 0.1 5 911 914 185 14 1.2 13.9 | 261 3 2.8 0.4 6 880 1219 190 19 3.3 18.7 | 223 7 4.9 5.2 7 851 1524 170 14 -2.4 13.8 | 107 1 -0.9 0.3 8 850 1531 170 14 -2.4 13.8 | 107 1 -0.9 0.3 9 821 1829 165 12 -3.1 11.6 | 39 2 -1.5 -1.9 10 792 2134 160 16 -5.5 15.0 | 111 4 -3.9 1.5 11 765 2438 150 27 -13.5 23.4 | 130 15 -11.9 9.9 12 712 3048 130 20 -15.3 12.9 | 87 14 -13.8 -0.7 13 700 3199 130 19 -14.6 12.2 | 84 13 -13.0 -1.3 14 661 3658 120 16 -13.9 8.0 | 66 13 -12.3 -5.5 15 590 4572 110 27 -25.4 9.2 | 80 24 -23.8 -4.3 16 568 4877 110 20 -18.8 6.8 | 69 18 -17.2 -6.7 17 547 5182 125 14 -11.5 8.0 | 61 11 -9.9 -5.5 18 527 5486 130 13 -10.0 8.4 | 58 10 -8.4 -5.2 19 507 5791 125 15 -12.3 8.6 | 65 12 -10.7 -4.9 20 500 5910 155 17 -7.2 15.4 | 109 6 -5.6 1.9 21 488 6096 155 17 -7.2 15.4 | 109 6 -5.6 1.9 22 469 6401 155 13 -5.5 11.8 | 66 4 -3.9 -1.7 23 450 6706 235 1 0.8 0.6 | 350 13 2.4 -13.0 24 400 7600 210 7 3.5 6.1 | 326 9 5.1 -7.5 25 309 9449 260 12 11.8 2.1 | 311 18 13.4 -11.4 26 300 9650 270 10 10.0 -0.0 | 319 18 11.6 -13.5 27 283 10058 270 5 5.0 -0.0 | 334 15 6.6 -13.5 28 258 10668 245 16 14.5 6.8 | 293 17 16.1 -6.8 29 250 10890 255 38 36.7 9.8 | 276 38 38.3 -3.7 30 236 11278 255 51 49.3 13.2 | 270 51 50.8 -0.3 31 215 11887 235 36 29.5 20.6 | 257 32 31.1 7.1 32 205 12192 250 27 25.4 9.2 | 279 27 26.9 -4.3 33 200 12370 245 38 34.4 16.1 | 266 36 36.0 2.5 34 178 13106 250 46 43.2 15.7 | 267 45 44.8 2.2 35 170 13411 265 42 41.8 3.7 | 283 45 43.4 -9.9 36 154 14021 245 34 30.8 14.4 | 269 32 32.4 0.8 37 150 14200 260 35 34.5 6.1 | 282 37 36.0 -7.4 38 140 14630 275 37 36.9 -3.2 | 294 42 38.4 -16.7 39 133 14935 275 26 25.9 -2.3 | 300 32 27.5 -15.8 40 126 15240 245 20 18.1 8.5 | 284 20 19.7 -5.1 41 120 15545 235 21 17.2 12.0 | 275 19 18.8 -1.5 42 103 16459 230 36 27.6 23.1 | 252 31 29.1 9.6 43 100 16630 260 35 34.5 6.1 | 282 37 36.0 -7.4 44 98 16764 260 36 35.5 6.3 | 281 38 37.0 -7.3 45 88 17374 295 12 10.9 -5.1 | 326 22 12.4 -18.6 46 83 17678 250 10 9.4 3.4 | 313 15 11.0 -10.1 47 81 17837 235 16 13.1 9.2 | 287 15 14.7 -4.3 48 79 17983 235 16 13.1 9.2 | 287 15 14.7 -4.3 49 75 18288 290 10 9.4 -3.4 | 327 20 11.0 -16.9 50 71 18593 285 6 5.8 -1.6 | 334 17 7.4 -15.1 51 70 18670 285 15 14.5 -3.9 | 317 24 16.1 -17.4 52 67 18898 280 15 14.8 -2.6 | 315 23 16.3 -16.1 53 64 19202 290 22 20.7 -7.5 | 313 31 22.2 -21.0 54 58 19812 50 11 -8.4 -7.1 | 18 22 -6.9 -20.6 55 55 20117 40 10 -6.4 -7.7 | 13 22 -4.9 -21.2 56 52 20422 50 16 -12.3 -10.3 | 24 26 -10.7 -23.8 57 50 20630 75 24 -23.2 -6.2 | 48 29 -21.6 -19.7 58 47 21031 65 25 -22.7 -10.6 | 41 32 -21.1 -24.1 59 45 21336 80 17 -16.7 -3.0 | 43 22 -15.2 -16.5 60 42 21641 110 26 -24.4 8.9 | 79 23 -22.9 -4.6 61 40 21946 95 19 -18.9 1.7 | 56 21 -17.4 -11.9 62 39 22250 120 15 -13.0 7.5 | 62 13 -11.4 -6.0 63 35 22860 105 17 -16.4 4.4 | 58 17 -14.9 -9.1 64 33 23165 130 14 -10.7 9.0 | 64 10 -9.2 -4.5 65 30 23774 75 13 -12.6 -3.4 | 33 20 -11.0 -16.9 66 30 23800 95 23 -22.9 2.0 | 62 24 -21.4 -11.5 67 29 24079 100 24 -23.6 4.2 | 67 24 -22.1 -9.4 68 27 24384 90 29 -29.0 0.0 | 64 31 -27.4 -13.5 69 26 24689 100 30 -29.5 5.2 | 73 29 -28.0 -8.3 70 23 25603 90 22 -22.0 0.0 | 57 25 -20.4 -13.5 71 22 25908 100 17 -16.7 3.0 | 55 18 -15.2 -10.6 72 20 26420 80 26 -25.6 -4.5 | 53 30 -24.0 -18.0 73 20 26518 70 18 -16.9 -6.2 | 38 25 -15.4 -19.7 74 16 28042 115 20 -18.1 8.5 | 73 17 -16.6 -5.1 75 14 28956 75 16 -15.5 -4.1 | 38 22 -13.9 -17.7 76 13 29261 90 14 -14.0 0.0 | 43 18 -12.4 -13.5 77 12 29870 70 10 -9.4 -3.4 | 25 19 -7.8 -16.9 78 10 31080 105 23 -22.2 6.0 | 70 22 -20.7 -7.6 Wind Parameters Mean winds (0-6000m): 143.4 at 18.2 knts Storm direction: 173.4 at 13.6 knts Shear (0-3000m) pos: 0.0 neg: 6.1 tot: 6.1 10-3/s Storm rel Dir Shear (0-3000m): 174.3 deg Storm rel helicity (0-3000m) pos: 23.8 neg: -62.3 tot: -38.5 m^2/s^2 ave: -12.8 10^-3 m/s^2 rel: -0.23 Storm rel vorticity (0-3000m) horiz: 10.9 stream: -2.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.09 Bulk Shear: 59.93 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 ------------------------------------------------------------------------------- 500 219 16 274 12| 0.0 12.7 12.7| 14.7 -16.0 -1.3 -2.6 -0.11| 16.1 -1.8 1000 209 16 267 9| 0.0 9.5 9.5| 17.6 -19.0 -1.4 -1.4 -0.11| 12.8 -1.4 1500 201 16 257 8| 0.0 7.7 7.7| 17.6 -23.6 -6.0 -4.0 -0.23| 12.3 -2.8 2000 193 15 253 5| 0.0 6.3 6.3| 19.1 -24.2 -5.1 -2.6 -0.19| 10.5 -2.0 2500 183 17 219 4| 0.0 7.3 7.3| 23.8 -29.4 -5.6 -2.2 -0.11| 11.2 -1.2 3000 173 18 172 4| 0.0 6.1 6.1| 23.8 -62.3 -38.5 -12.8 -0.23| 10.9 -2.5 4000 159 18 124 6| 0.0 4.9 4.9| 31.5 -80.3 -48.8 -12.2 -0.24| 9.4 -2.3 5000 146 19 103 9| 0.9 4.6 5.5| 40.5-103.4 -62.9 -12.6 -0.23| 9.2 -2.1 6000 143 18 96 9| 1.6 3.8 5.4| 57.1-109.4 -52.3 -8.7 -0.14| 9.0 -1.2 Wrote GIF file: /home/apache/climate/data/raob//OEJN/skewt/OEJN.skewt.20250424.11.gif