UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101312.upa.cvt Date: 1200Z 13 OCT 25 Searching for OEMA... Searching the city database file for: OEMA ... Date:1200Z 13 OCT 25 Station: OEMA WMO ident: 40430 Latitude: 24.55 Longitude: 39.70 Elevation: 631.00 ------------------------------------------------------------------------------- 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 76 SFC 939 631 36.8 -0.2 10 37.0 15.7 200 8 315.6 316.4 291.3 328.4 4.01 2 925 786 33.8 1.8 13 32.0 15.2 270 3 313.9 314.8 291.4 328.8 4.71 3 921 825 33.4 2.4 14 31.0 15.3 273 5 313.9 314.8 291.6 329.5 4.94 4 850 1539 26.6 1.6 20 25.0 12.3 255 4 314.0 315.0 291.7 330.0 5.05 5 710 3084 11.6 -1.4 40 13.0 4.7 156 7 314.1 315.0 291.6 329.5 4.86 6 700 3202 10.4 -1.6 43 12.0 4.1 135 8 314.0 314.9 291.5 329.4 4.86 7 620 4195 1.0 -3.1 74 4.1 -1.0 158 13 314.3 315.3 291.7 329.9 4.91 8 592 4565 -1.3 -10.3 50 9.0 -5.1 146 12 315.8 316.4 290.4 325.4 2.95 9 563 4964 -4.1 -22.1 23 18.0 -9.6 250 5 317.1 317.3 289.0 321.0 1.16 10 560 5006 -2.9 -43.9 3 41.0 -10.6 262 4 319.0 319.0 288.6 319.5 0.14 11 558 5034 -2.7 -43.7 3 41.0 -10.5 270 4 319.6 319.6 288.8 320.1 0.14 12 500 5900 -5.9 -45.9 3 40.0 -13.0 200 8 325.8 325.9 290.7 326.3 0.13 13 482 6186 -7.1 -38.1 6 31.0 -13.6 196 8 327.8 327.9 291.4 328.9 0.30 14 438 6924 -13.5 -40.5 8 27.0 -18.3 227 16 328.8 328.8 291.6 329.8 0.25 15 400 7610 -16.7 -48.7 4 32.0 -21.1 235 12 333.3 333.3 292.7 333.7 0.11 16 393 7742 -17.7 -49.7 4 32.0 -21.9 234 13 333.7 333.7 292.8 334.1 0.10 17 341 8785 -24.9 -50.9 7 26.0 -27.7 243 16 337.7 337.7 293.9 338.1 0.10 18 300 9700 -32.5 -56.5 7 24.0 -34.2 235 22 339.6 339.6 294.3 339.8 0.06 19 250 10960 -42.7 -60.7 12 18.0 -43.5 240 24 342.6 342.6 295.0 342.8 0.04 20 246 11069 -43.7 -58.7 17 15.0 -44.3 240 25 342.7 342.7 295.0 342.9 0.06 21 240 11235 -45.1 -64.1 10 19.0 -45.7 240 24 343.0 343.0 295.1 343.1 0.03 22 230 11518 -47.3 -57.3 31 10.0 -47.7 232 29 343.8 343.9 295.3 344.2 0.07 23 209 12146 -52.3 -60.3 38 8.0 -52.5 230 39 345.6 345.6 295.7 345.8 0.05 24 200 12430 -53.7 -69.7 12 16.0 -54.0 235 37 347.7 347.7 296.1 347.8 0.02 25 195 12592 -54.5 -70.5 12 16.0 -54.8 237 36 349.0 349.0 296.4 349.0 0.01 26 165 13638 -62.3 -74.3 19 12.0 -62.4 242 28 353.0 353.0 297.3 353.0 0.01 27 150 14220 -65.3 -78.3 15 13.0 -65.4 235 18 357.6 357.6 298.2 357.6 0.01 28 130 15078 -71.3 -80.3 25 9.0 -71.3 253 17 361.8 361.8 299.1 361.8 0.00 29 107 16217 -75.5 -85.5 19 10.0 -75.5 230 22 374.5 374.5 301.4 374.5 0.00 30 100 16610 -73.5 -86.5 12 13.0 -73.5 270 11 385.7 385.7 303.2 385.7 0.00 31 86 17489 -75.7 -87.7 14 12.0 -75.7 1 6 398.3 398.3 305.0 398.3 0.00 32 76 18211 -72.7 -88.7 7 16.0 -72.8 145 15 418.9 418.9 307.6 418.9 0.00 33 73 18450 -69.5 -88.5 5 19.0 -69.6 153 17 430.5 430.5 308.9 430.5 0.00 34 70 18700 -70.7 -88.7 5 18.0 -70.8 225 8 433.1 433.1 309.1 433.1 0.00 35 62 19418 -71.5 -90.5 4 19.0 -71.6 44 13 446.7 446.7 310.6 446.7 0.00 36 51 20590 -65.3 -91.3 2 26.0 -65.6 105 15 486.8 486.8 314.0 486.8 0.00 37 50 20710 -66.1 -91.1 2 25.0 -66.4 105 13 487.7 487.7 314.1 487.7 0.00 38 47 21085 -66.9 -90.9 2 24.0 -67.1 114 13 494.5 494.5 314.5 494.5 0.00 39 43 21631 -60.7 -90.7 1 30.0 -61.3 147 16 522.5 522.5 316.5 522.5 0.00 40 39 22242 -58.9 -88.9 1 30.0 -59.7 139 15 541.8 541.8 317.6 541.9 0.00 41 35 22920 -59.9 -88.9 1 29.0 -60.7 63 12 556.3 556.3 318.5 556.3 0.00 42 30 23890 -56.9 -87.9 1 31.0 -58.2 140 5 589.5 589.5 320.1 589.6 0.01 43 20 26480 -50.7 -84.7 1 34.0 -54.0 105 12 681.0 681.0 323.8 681.1 0.02 44 14 28810 -48.7 -83.7 1 35.0 -53.6 32 14 760.9 760.9 326.3 761.1 0.03 45 12 29817 -50.5 -84.5 1 34.0 -55.2 80 19 788.8 788.8 327.0 789.0 0.03 46 10 31010 -48.5 -84.5 1 36.0 -54.6 80 28 838.5 838.5 328.1 838.8 0.03 47 8.0 32492 -44.3 -83.3 1 39.0 -53.3 910.5 910.5 329.6 911.0 0.05 TRP 107 16217 -75.5 -85.5 19 10.0 -75.5 230 22 374.5 374.5 301.4 374.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5824.00 m Freezing level: 607.83 mb = 4356.00 m = 14291.17 ft Wetbulb zero: 636.06 mb = 3985.84 m = 13076.74 ft Precipitable water: 0.71 inches Sfc-500 mean rel hum: 31.37 % Est. max temperature: 35.37 C = 95.67 F Sfc-Lift cond lev (LCL): 548.44 mb = 5170.73 m = 16964.14 ft T: -3.20 C 700-500 lapse rate: 6.04 C/km ThetaE index: 0.60 C Layer 710.0- 620.0 mb Conv cond level (CCL): 498.03 mb = 5930.83 m = 19457.86 ft Mean mixing ratio: 4.91 g/kg Conv temperature: 47.09 C = 116.77 F Cap Strength: 3.37 C Lifted Index: 5.54 C Risk: None Lifted Index @300 mb: 8.09 C Lifted Index @700 mb: -0.04 C Showalter Index: 5.33 C Risk: None Total Totals Index: 40.00 C Risk: None Vertical Totals Index: 32.50 C Cross Totals Index: 7.50 C K Index: 22.10 Risk: 20-40 % chance of thunderstorms Sweat Index: 35.20 Risk: None Energy Index: -0.58 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.52 J/kg Max Up Vert Vel: 2.65 m/s Conv Inhibition (B-): 46530.14 J/kg Cap Strength: 5.36 C Lift Cond Lev (LCL): 583.56 mb = 4679.23 m = 15351.60 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 213 at 6 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 ---------------------------------------------------------- 0 939 631 200 8 2.7 7.5 | 174 3 -0.3 2.8 1 925 786 270 3 3.0 -0.0 | 0 5 -0.0 -4.7 2 912 914 280 8 7.9 -1.4 | 321 8 4.9 -6.1 3 850 1539 255 4 3.9 1.0 | 347 4 0.8 -3.6 4 822 1829 240 10 8.7 5.0 | 267 6 5.6 0.3 5 793 2134 255 3 2.9 0.8 | 2 4 -0.1 -3.9 6 765 2438 270 1 1.0 -0.0 | 23 5 -2.0 -4.7 7 700 3202 135 8 -5.7 5.7 | 96 9 -8.7 1.0 8 687 3353 130 10 -7.7 6.4 | 99 11 -10.7 1.7 9 661 3658 150 10 -5.0 8.7 | 116 9 -8.0 4.0 10 637 3962 165 12 -3.1 11.6 | 138 9 -6.1 6.9 11 613 4267 155 14 -5.9 12.7 | 132 12 -8.9 8.0 12 590 4572 145 12 -6.9 9.8 | 117 11 -9.9 5.2 13 547 5182 315 1 0.7 -0.7 | 23 6 -2.3 -5.4 14 500 5900 200 8 2.7 7.5 | 174 3 -0.3 2.8 15 487 6096 195 7 1.8 6.8 | 150 2 -1.2 2.1 16 468 6401 200 12 4.1 11.3 | 189 7 1.1 6.6 17 450 6706 220 19 12.2 14.6 | 223 13 9.2 9.9 18 433 7010 230 15 11.5 9.6 | 240 10 8.5 5.0 19 416 7315 210 10 5.0 8.7 | 207 4 2.0 4.0 20 400 7610 235 12 9.8 6.9 | 252 7 6.8 2.2 21 399 7620 235 12 9.8 6.9 | 252 7 6.8 2.2 22 367 8230 230 15 11.5 9.6 | 240 10 8.5 5.0 23 352 8534 245 14 12.7 5.9 | 263 10 9.7 1.2 24 300 9700 235 22 18.0 12.6 | 242 17 15.0 7.9 25 298 9754 230 20 15.3 12.9 | 236 15 12.3 8.2 26 273 10363 255 21 20.3 5.4 | 267 17 17.3 0.8 27 250 10960 240 24 20.8 12.0 | 248 19 17.8 7.3 28 250 10973 240 25 21.7 12.5 | 247 20 18.6 7.8 29 238 11278 240 24 20.8 12.0 | 248 19 17.8 7.3 30 227 11582 230 30 23.0 19.3 | 234 25 20.0 14.6 31 207 12192 230 40 30.6 25.7 | 233 35 27.6 21.0 32 200 12430 235 37 30.3 21.2 | 239 32 27.3 16.5 33 171 13411 245 32 29.0 13.5 | 251 27 26.0 8.8 34 150 14220 235 18 14.7 10.3 | 244 13 11.7 5.6 35 147 14326 230 19 14.6 12.2 | 237 14 11.5 7.5 36 133 14935 240 17 14.7 8.5 | 252 12 11.7 3.8 37 126 15240 270 17 17.0 -0.0 | 288 15 14.0 -4.7 38 120 15545 200 19 6.5 17.9 | 195 14 3.5 13.2 39 107 16217 230 22 16.9 14.1 | 236 17 13.8 9.5 40 103 16459 210 25 12.5 21.7 | 209 19 9.5 17.0 41 100 16610 270 11 11.0 -0.0 | 300 9 8.0 -4.7 42 97 16764 275 20 19.9 -1.7 | 291 18 16.9 -6.4 43 92 17069 260 10 9.8 1.7 | 293 7 6.8 -2.9 44 88 17374 335 10 4.2 -9.1 | 355 14 1.2 -13.7 45 83 17678 40 1 -0.6 -0.8 | 34 7 -3.7 -5.4 46 79 17983 145 10 -5.7 8.2 | 112 9 -8.8 3.5 47 75 18288 145 16 -9.2 13.1 | 125 15 -12.2 8.4 48 71 18593 160 17 -5.8 16.0 | 142 14 -8.8 11.3 49 70 18700 225 8 5.7 5.7 | 250 3 2.6 1.0 50 64 19202 305 5 4.1 -2.9 | 352 8 1.1 -7.5 51 61 19507 80 16 -15.8 -2.8 | 68 20 -18.8 -7.5 52 55 20117 130 22 -16.9 14.1 | 115 22 -19.9 9.5 53 52 20422 105 17 -16.4 4.4 | 89 19 -19.4 -0.3 54 50 20710 105 13 -12.6 3.4 | 85 16 -15.6 -1.3 55 50 20726 145 14 -8.0 11.5 | 122 13 -11.0 6.8 56 47 21031 105 12 -11.6 3.1 | 84 15 -14.6 -1.6 57 45 21336 150 16 -8.0 13.9 | 130 14 -11.0 9.2 58 39 22250 140 15 -9.6 11.5 | 118 14 -12.7 6.8 59 37 22555 95 14 -13.9 1.2 | 78 17 -17.0 -3.5 60 35 22860 45 10 -7.1 -7.1 | 41 15 -10.1 -11.7 61 34 23165 125 20 -16.4 11.5 | 109 21 -19.4 6.8 62 32 23470 160 13 -4.4 12.2 | 135 11 -7.5 7.5 63 31 23774 165 10 -2.6 9.7 | 132 7 -5.6 5.0 64 30 23890 140 5 -3.2 3.8 | 82 6 -6.2 -0.8 65 29 24079 140 10 -6.4 7.7 | 108 10 -9.4 3.0 66 28 24384 105 3 -2.9 0.8 | 57 7 -5.9 -3.9 67 26 24689 20 10 -3.4 -9.4 | 25 15 -6.4 -14.1 68 23 25603 75 15 -14.5 -3.9 | 64 19 -17.5 -8.6 69 22 25908 105 14 -13.5 3.6 | 86 17 -16.5 -1.1 70 21 26213 95 14 -13.9 1.2 | 78 17 -17.0 -3.5 71 20 26480 105 12 -11.6 3.1 | 84 15 -14.6 -1.6 72 19 26822 110 16 -15.0 5.5 | 93 18 -18.0 0.8 73 17 27432 25 1 -0.4 -0.9 | 32 7 -3.4 -5.6 74 17 27737 70 10 -9.4 -3.4 | 57 15 -12.4 -8.1 75 16 28042 110 11 -10.3 3.8 | 86 13 -13.4 -0.9 76 14 28651 35 10 -5.7 -8.2 | 34 16 -8.8 -12.9 77 14 28956 30 17 -8.5 -14.7 | 31 23 -11.5 -19.4 78 11 30175 100 20 -19.7 3.5 | 87 23 -22.7 -1.2 79 10 31010 80 28 -27.6 -4.9 | 73 32 -30.6 -9.5 Wind Parameters Mean winds (0-6000m): 182.8 at 7.4 knts Storm direction: 212.8 at 5.6 knts Shear (0-3000m) pos: 1.1 neg: 1.9 tot: 3.0 10-3/s Storm rel Dir Shear (0-3000m): -59.6 deg Storm rel helicity (0-3000m) pos: 22.1 neg: -13.1 tot: 9.0 m^2/s^2 ave: 3.0 10^-3 m/s^2 rel: 0.29 Storm rel vorticity (0-3000m) horiz: 8.9 stream: 2.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.33 Bulk Shear: 10.77 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 ------------------------------------------------------------------------------- 500 265 6 321 5| 8.8 0.0 8.8| 1.7 -3.6 -1.8 -3.7 0.43| 15.8 6.9 1000 265 6 327 5| 4.4 1.2 5.7| 3.9 -5.4 -1.5 -1.5 0.32| 10.4 3.4 1500 256 6 316 4| 3.1 0.8 3.9| 10.6 -9.7 0.9 0.6 0.29| 10.9 3.2 2000 256 5 330 4| 2.3 0.9 3.2| 12.6 -10.6 2.0 1.0 0.29| 9.2 2.6 2500 241 5 326 3| 1.8 2.3 4.1| 14.1 -11.6 2.6 1.0 0.29| 9.3 2.7 3000 208 6 152 1| 1.1 1.9 3.0| 22.1 -13.1 9.0 3.0 0.29| 8.9 2.6 4000 176 8 129 5| 0.6 1.4 2.1| 35.9 -23.7 12.2 3.0 0.27| 8.2 2.2 5000 175 7 122 4| 1.8 1.2 3.0| 50.3 -29.2 21.1 4.2 0.32| 9.2 2.9 6000 183 7 136 4| 1.5 1.5 3.0| 62.8 -31.9 30.9 5.2 0.27| 9.2 2.5 Wrote GIF file: /home/apache/climate/data/raob//OEMA/skewt/OEMA.skewt.20251013.12.gif