UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121011.upa.cvt Date: 1100Z 10 DEC 25 Searching for OEJN... Searching the city database file for: OEJN ... Date:1100Z 10 DEC 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 1011 12 27.6 12.6 39 15.0 18.0 35 9 299.8 301.5 290.7 326.6 9.10 1 1000 120 25.6 11.6 42 14.0 16.8 10 9 298.8 300.3 290.0 324.0 8.60 2 925 798 19.2 10.2 56 9.0 13.7 10 9 298.9 300.5 289.9 323.8 8.47 3 908 958 17.6 9.6 59 8.0 12.7 29 8 298.9 300.4 289.8 323.2 8.29 4 900 1033 17.0 10.0 63 7.0 12.7 73 10 299.0 300.6 290.0 324.2 8.59 5 876 1265 16.8 15.9 94 0.9 16.2 182 16 301.1 303.5 294.2 339.6 13.08 6 857 1452 16.4 14.0 86 2.4 14.8 192 18 302.6 304.8 293.7 337.6 11.81 7 850 1522 16.0 14.2 89 1.8 14.8 195 19 302.9 305.1 294.0 338.7 12.07 8 789 2151 11.6 11.0 96 0.6 11.2 211 24 304.7 306.7 293.3 336.2 10.51 9 788 2161 11.4 10.7 95 0.7 11.0 213 24 304.6 306.5 293.2 335.5 10.31 10 748 2597 11.0 -3.0 37 14.0 4.0 243 26 308.8 309.5 289.2 321.5 4.10 11 700 3147 6.4 -0.6 61 7.0 2.8 235 34 309.6 310.6 290.5 325.8 5.23 12 666 3552 3.0 -5.0 56 8.0 -0.7 239 38 310.2 310.9 289.6 322.6 3.96 13 661 3613 3.4 -17.6 20 21.0 -4.0 239 38 311.3 311.6 287.5 316.1 1.45 14 607 4298 0.0 -45.0 2 45.0 -8.5 235 32 315.1 315.1 287.2 315.5 0.11 15 503 5774 -9.5 -52.5 2 43.0 -15.4 256 43 320.9 320.9 289.1 321.1 0.06 16 500 5820 -9.5 -50.5 2 41.0 -15.4 255 45 321.5 321.5 289.3 321.7 0.07 17 498 5851 -9.3 -41.3 5 32.0 -15.0 255 45 322.1 322.1 289.6 322.8 0.21 18 494 5914 -9.1 -23.1 31 14.0 -13.2 255 46 323.1 323.3 290.9 327.3 1.21 19 492 5945 -9.3 -19.3 44 10.0 -12.6 255 47 323.2 323.5 291.4 329.0 1.69 20 414 7256 -20.7 -24.5 72 3.8 -21.6 252 48 324.9 325.1 291.5 329.3 1.27 21 400 7510 -22.5 -29.5 53 7.0 -23.9 255 55 325.7 325.9 291.3 328.7 0.83 22 379 7903 -25.9 -31.9 57 6.0 -26.9 258 56 326.3 326.5 291.4 328.8 0.70 23 351 8455 -28.7 -41.7 28 13.0 -30.3 262 57 329.8 329.8 291.9 330.9 0.28 24 340 8682 -29.5 -50.5 11 21.0 -31.4 263 58 331.7 331.7 292.3 332.2 0.11 25 300 9560 -37.3 -52.3 20 15.0 -38.2 270 60 332.8 332.8 292.6 333.2 0.10 26 274 10179 -42.7 -55.7 23 13.0 -43.3 270 66 333.7 333.7 292.8 334.0 0.07 27 251 10764 -47.5 -61.5 19 14.0 -47.9 271 66 335.1 335.1 293.1 335.2 0.04 28 250 10790 -47.5 -63.5 14 16.0 -48.0 270 67 335.4 335.5 293.2 335.6 0.03 29 229 11365 -50.5 -73.5 5 23.0 -50.9 277 74 339.4 339.4 294.2 339.4 0.01 30 217 11718 -48.5 -71.5 5 23.0 -49.0 282 89 347.8 347.8 296.1 347.8 0.01 31 209 11964 -50.0 -72.5 5 22.5 -50.4 285 111 349.2 349.2 296.5 349.3 0.01 32 200 12250 -51.7 -73.7 5 22.0 -52.1 275 104 350.9 350.9 296.8 350.9 0.01 33 159 13696 -64.5 -75.5 21 11.0 -64.6 274 107 353.0 353.0 297.3 353.1 0.01 34 150 14050 -66.9 -80.9 12 14.0 -67.0 280 99 354.8 354.8 297.7 354.9 0.00 35 139 14506 -70.3 -81.3 18 11.0 -70.4 280 94 356.7 356.7 298.0 356.7 0.00 36 125 15131 -73.7 -83.7 20 10.0 -73.7 255 74 361.5 361.5 299.0 361.5 0.00 37 100 16430 -74.7 -87.7 12 13.0 -74.7 250 77 383.4 383.4 302.8 383.4 0.00 38 89 17106 -76.5 -88.5 13 12.0 -76.5 261 78 392.8 392.8 304.2 392.8 0.00 39 84 17443 -73.5 -87.5 10 14.0 -73.6 267 61 405.4 405.4 305.9 405.4 0.00 40 74 18178 -78.1 -89.1 15 11.0 -78.1 253 59 410.7 410.7 306.6 410.7 0.00 41 70 18500 -72.9 -88.9 7 16.0 -73.0 265 50 428.4 428.4 308.7 428.4 0.00 42 66 18848 -67.9 -88.9 3 21.0 -68.1 259 47 446.6 446.6 310.6 446.6 0.00 43 63 19126 -69.5 -89.5 4 20.0 -69.6 248 42 449.0 449.0 310.8 449.0 0.00 44 62 19223 -63.3 -89.3 2 26.0 -63.6 245 40 464.8 464.8 312.2 464.8 0.00 45 60 19424 -62.3 -89.3 2 27.0 -62.7 247 33 471.4 471.4 312.8 471.4 0.00 46 50 20540 -65.3 -90.3 2 25.0 -65.6 265 13 489.6 489.6 314.2 489.6 0.00 47 48 20788 -66.9 -90.9 2 24.0 -67.1 264 13 491.5 491.5 314.4 491.5 0.00 48 45 21182 -62.7 -90.7 1 28.0 -63.1 268 15 510.9 510.9 315.7 510.9 0.00 49 42 21605 -64.9 -90.9 2 26.0 -65.3 229 3 515.6 515.6 316.0 515.6 0.00 50 30 23690 -58.5 -87.5 1 29.0 -59.6 115 15 585.2 585.2 319.9 585.2 0.01 51 22 25654 -55.5 -86.5 1 31.0 -57.5 117 20 648.4 648.4 322.6 648.4 0.01 52 20 26270 -49.7 -83.7 1 34.0 -53.2 135 18 684.0 684.1 323.9 684.2 0.02 53 13 29114 -46.7 -82.7 1 36.0 -52.7 35 11 784.1 784.1 326.8 784.4 0.03 54 10 30870 -43.3 -81.3 1 38.0 -51.8 125 10 857.9 857.9 328.6 858.4 0.05 55 7.5 32854 -32.1 -76.1 0 44.0 -48.7 976.9 977.0 330.8 978.8 0.16 56 6.8 33546 -32.1 -76.1 0 44.0 -49.2 1004.6 1004.7 331.3 1006.8 0.18 TRP 125 15131 -73.7 -83.7 20 10.0 -73.7 255 74 361.5 361.5 299.0 361.5 0.00 WND 209 11964 -50.0 -72.5 5 22.5 -50.4 285 111 349.2 349.2 296.5 349.3 0.01 Sounding variables and indices 1000-500 mb thick: 5700.00 m Freezing level: 607.00 mb = 4297.92 m = 14100.61 ft Wetbulb zero: 673.18 mb = 3464.60 m = 11366.67 ft Precipitable water: 1.24 inches Sfc-500 mean rel hum: 40.97 % Est. max temperature: 30.10 C = 86.18 F Sfc-Lift cond lev (LCL): 811.81 mb = 1910.11 m = 6266.70 ft T: 13.28 C 700-500 lapse rate: 5.95 C/km ThetaE index: 17.14 C Layer 789.0- 700.0 mb Conv cond level (CCL): 697.74 mb = 3173.26 m = 10410.83 ft Mean mixing ratio: 8.55 g/kg Conv temperature: 37.43 C = 99.38 F Cap Strength: 6.06 C Lifted Index: 4.75 C Risk: None Lifted Index @300 mb: 6.92 C Lifted Index @700 mb: 4.33 C Showalter Index: -2.17 C Risk: Severe thunderstorms possible Total Totals Index: 49.20 C Risk: Scattered heavy thunderstorms Vertical Totals Index: 25.50 C Cross Totals Index: 23.70 C K Index: 32.70 Risk: 60-80 % chance of thunderstorms Sweat Index: 390.65 Risk: Showers and thunderstorms possible Energy Index: -3.29 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.28 J/kg Max Up Vert Vel: 1.60 m/s Conv Inhibition (B-): 52965.73 J/kg Cap Strength: 5.92 C Lift Cond Lev (LCL): 811.26 mb = 1915.85 m = 6285.53 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 271 at 20 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 1011 12 35 9 -5.2 -7.4 | 75 26 -25.5 -6.9 1 1000 120 10 9 -1.6 -8.9 | 69 23 -21.9 -8.4 2 979 305 5 9 -0.8 -9.0 | 68 23 -21.1 -8.5 3 945 610 5 11 -1.0 -11.0 | 64 24 -21.3 -10.5 4 925 798 10 9 -1.6 -8.9 | 69 23 -21.9 -8.4 5 913 914 5 7 -0.6 -7.0 | 73 22 -21.0 -6.5 6 881 1219 180 16 0.0 16.0 | 129 26 -20.4 16.5 7 850 1522 195 19 4.9 18.4 | 141 24 -15.4 18.9 8 819 1829 210 23 11.5 19.9 | 157 22 -8.9 20.4 9 790 2134 210 24 12.0 20.8 | 159 23 -8.4 21.3 10 762 2438 245 24 21.8 10.1 | 187 11 1.4 10.6 11 700 3147 235 34 27.9 19.5 | 201 21 7.5 20.0 12 656 3658 240 39 33.8 19.5 | 214 24 13.4 20.0 13 608 4267 235 32 26.2 18.4 | 197 20 5.9 18.9 14 585 4572 245 34 30.8 14.4 | 215 18 10.5 14.9 15 563 4877 250 30 28.2 10.3 | 216 13 7.8 10.8 16 521 5486 260 34 33.5 5.9 | 244 15 13.1 6.4 17 500 5820 255 45 43.5 11.6 | 242 26 23.1 12.1 18 482 6096 255 49 47.3 12.7 | 244 30 27.0 13.2 19 427 7010 250 42 39.5 14.4 | 232 24 19.1 14.9 20 400 7510 255 55 53.1 14.2 | 246 36 32.8 14.7 21 300 9560 270 60 60.0 -0.0 | 269 40 39.6 0.5 22 266 10363 270 68 68.0 -0.0 | 269 48 47.6 0.5 23 255 10668 275 63 62.8 -5.5 | 277 43 42.4 -5.0 24 250 10790 270 67 67.0 -0.0 | 269 47 46.6 0.5 25 222 11582 280 77 75.8 -13.4 | 283 57 55.5 -12.9 26 209 11964 285 111 107.2 -28.7 | 288 91 86.9 -28.2 27 202 12192 285 111 107.2 -28.7 | 288 91 86.9 -28.2 28 200 12250 275 104 103.6 -9.1 | 276 84 83.3 -8.6 29 183 12802 270 106 106.0 -0.0 | 270 86 85.6 0.5 30 151 14021 275 108 107.6 -9.4 | 276 88 87.2 -8.9 31 150 14050 280 99 97.5 -17.2 | 282 79 77.1 -16.7 32 136 14630 280 93 91.6 -16.1 | 282 73 71.2 -15.6 33 129 14935 270 77 77.0 -0.0 | 269 57 56.6 0.5 34 125 15131 255 74 71.5 19.2 | 249 55 51.1 19.7 35 116 15545 250 76 71.4 26.0 | 243 58 51.1 26.5 36 105 16154 260 76 74.8 13.2 | 256 56 54.5 13.7 37 100 16430 250 77 72.4 26.3 | 243 59 52.0 26.8 38 94 16764 250 77 72.4 26.3 | 243 59 52.0 26.8 39 90 17069 260 80 78.8 13.9 | 256 60 58.4 14.4 40 85 17374 270 64 64.0 -0.0 | 269 44 43.6 0.5 41 81 17678 255 52 50.2 13.5 | 245 33 29.9 14.0 42 77 17983 250 55 51.7 18.8 | 238 37 31.3 19.3 43 73 18288 255 62 59.9 16.0 | 247 43 39.5 16.5 44 70 18500 265 50 49.8 4.4 | 261 30 29.5 4.9 45 69 18593 270 52 52.0 -0.0 | 269 32 31.6 0.5 46 62 19202 245 41 37.2 17.3 | 223 25 16.8 17.8 47 56 19812 250 19 17.9 6.5 | 160 7 -2.5 7.0 48 54 20117 240 16 13.9 8.0 | 143 11 -6.5 8.5 49 51 20422 255 10 9.7 2.6 | 106 11 -10.7 3.1 50 50 20540 265 13 13.0 1.1 | 102 8 -7.4 1.6 51 49 20726 265 13 13.0 1.1 | 102 8 -7.4 1.6 52 46 21031 260 13 12.8 2.3 | 110 8 -7.5 2.8 53 44 21336 275 16 15.9 -1.4 | 79 5 -4.4 -0.9 54 42 21641 225 2 1.4 1.4 | 96 19 -18.9 1.9 55 40 21946 220 10 6.4 7.7 | 120 16 -13.9 8.2 56 38 22250 250 19 17.9 6.5 | 160 7 -2.5 7.0 57 36 22555 330 10 5.0 -8.7 | 62 17 -15.4 -8.2 58 31 23470 0 0 -0.0 -0.0 | 91 20 -20.4 0.5 59 30 23690 115 15 -13.6 6.3 | 101 35 -33.9 6.8 60 30 23774 75 13 -12.6 -3.4 | 85 33 -32.9 -2.9 61 28 24079 115 15 -13.6 6.3 | 101 35 -33.9 6.8 62 27 24384 100 16 -15.8 2.8 | 95 36 -36.1 3.3 63 24 24994 125 21 -17.2 12.0 | 108 40 -37.6 12.5 64 23 25298 120 22 -19.1 11.0 | 106 41 -39.4 11.5 65 21 25908 115 19 -17.2 8.0 | 103 39 -37.6 8.5 66 20 26213 135 21 -14.8 14.8 | 114 38 -35.2 15.4 67 20 26270 135 18 -12.7 12.7 | 112 36 -33.1 13.2 68 18 26822 140 16 -10.3 12.3 | 113 33 -30.6 12.8 69 18 27127 105 11 -10.6 2.8 | 96 31 -31.0 3.3 70 16 27737 160 10 -3.4 9.4 | 113 26 -23.8 9.9 71 15 28042 115 1 -0.9 0.4 | 92 21 -21.3 0.9 72 13 29261 25 12 -5.1 -10.9 | 68 27 -25.4 -10.4 73 12 29566 45 11 -7.8 -7.8 | 75 29 -28.1 -7.3 74 10 30870 125 10 -8.2 5.7 | 102 29 -28.5 6.2 Wind Parameters Mean winds (0-6000m): 241.4 at 27.1 knts Storm direction: 271.4 at 20.4 knts Shear (0-3000m) pos: 5.4 neg: 1.6 tot: 7.0 10-3/s Storm rel Dir Shear (0-3000m): 125.0 deg Storm rel helicity (0-3000m) pos: 366.5 neg: -29.6 tot: 337.0 m^2/s^2 ave: 112.3 10^-3 m/s^2 rel: 0.63 Storm rel vorticity (0-3000m) horiz: 14.0 stream: 8.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.01 Bulk Shear: 149.74 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 9 9 68 23| 0.0 5.3 5.3| 0.0 -26.3 -26.3 -52.6 -0.68| 6.2 -4.2 1000 10 9 69 24| 4.9 2.7 7.6| 48.1 -29.6 18.5 18.5 0.15| 9.8 1.5 1500 18 11 66 26| 10.0 1.8 11.8|273.1 -29.6 243.5 162.3 0.64| 17.5 11.2 2000 207 14 133 19| 8.6 1.3 9.9|316.9 -29.6 287.4 143.7 0.68| 15.0 10.3 2500 218 16 142 17| 6.5 1.1 7.6|357.5 -29.6 327.9 131.2 0.67| 15.1 10.1 3000 227 18 151 15| 5.4 1.6 7.0|366.5 -29.6 337.0 112.3 0.63| 14.0 8.8 4000 233 23 172 15| 4.7 0.9 5.6|396.2 -48.4 347.8 87.0 0.57| 11.9 6.9 5000 236 25 181 15| 3.3 0.7 4.0|429.0 -59.9 369.1 73.8 0.54| 11.0 6.0 6000 241 27 194 14| 3.0 1.7 4.7|452.5 -63.6 388.9 64.8 0.50| 10.8 5.4 Wrote GIF file: /home/apache/climate/data/raob//OEJN/skewt/OEJN.skewt.20251210.11.gif