UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101512.upa.cvt Date: 1200Z 15 OCT 25 Searching for OEMA... Searching the city database file for: OEMA ... Date:1200Z 15 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 75 SFC 939 631 36.4 -4.6 7 41.0 14.5 100 8 315.2 315.7 290.2 324.6 2.89 2 936 664 35.0 -2.0 9 37.0 14.6 111 8 314.0 314.7 290.4 325.3 3.52 3 925 785 34.2 -2.8 9 37.0 14.1 150 7 314.3 314.9 290.3 325.1 3.36 4 850 1539 27.0 -4.0 13 31.0 10.7 100 11 314.4 315.1 290.3 325.2 3.34 5 704 3154 11.0 -6.0 30 17.0 2.8 167 11 314.2 314.8 290.3 325.3 3.47 6 700 3201 10.6 -5.4 32 16.0 2.8 180 11 314.2 314.9 290.5 325.9 3.65 7 579 4739 -4.3 -8.5 72 4.2 -6.1 191 7 314.3 315.0 290.4 325.5 3.48 8 577 4766 -4.5 -8.8 72 4.3 -6.3 191 7 314.4 315.1 290.4 325.4 3.41 9 565 4933 -2.1 -33.1 7 31.0 -9.6 191 7 319.1 319.2 288.9 320.6 0.42 10 558 5032 -1.3 -38.3 4 37.0 -9.5 192 7 321.2 321.3 289.4 322.1 0.25 11 535 5367 -2.5 -39.5 4 37.0 -10.5 193 8 323.7 323.7 290.1 324.5 0.23 12 500 5900 -6.3 -38.3 6 32.0 -13.0 195 8 325.4 325.4 290.7 326.4 0.28 13 441 6871 -11.3 -43.3 5 32.0 -16.9 341 2 330.9 331.0 292.2 331.7 0.19 14 400 7610 -17.3 -45.3 7 28.0 -21.4 250 11 332.5 332.5 292.6 333.2 0.17 15 367 8248 -22.3 -41.3 16 19.0 -25.1 264 23 334.1 334.2 293.1 335.2 0.28 16 336 8891 -26.3 -47.3 12 21.0 -28.7 240 31 337.2 337.2 293.8 337.9 0.16 17 327 9087 -27.5 -41.5 25 14.0 -29.4 233 33 338.2 338.2 294.1 339.4 0.31 18 326 9109 -27.7 -38.7 34 11.0 -29.3 232 33 338.2 338.3 294.3 339.8 0.41 19 300 9700 -32.7 -48.7 19 16.0 -34.1 230 29 339.3 339.3 294.3 339.9 0.15 20 250 10960 -42.9 -62.9 9 20.0 -43.6 250 28 342.3 342.3 294.9 342.4 0.03 21 242 11177 -44.7 -64.7 9 20.0 -45.3 247 27 342.8 342.8 295.0 342.9 0.03 22 200 12420 -53.9 -69.9 12 16.0 -54.2 235 23 347.4 347.4 296.1 347.5 0.02 23 170 13449 -61.3 -73.3 19 12.0 -61.4 239 18 351.7 351.7 297.0 351.7 0.01 24 150 14220 -65.5 -77.5 17 12.0 -65.6 225 14 357.2 357.2 298.1 357.3 0.01 25 145 14426 -65.7 -79.7 13 14.0 -65.8 228 16 360.4 360.4 298.8 360.4 0.00 26 128 15171 -71.5 -80.5 25 9.0 -71.5 243 14 363.0 363.0 299.3 363.0 0.00 27 111 16005 -74.7 -84.7 20 10.0 -74.7 160 10 372.1 372.1 300.9 372.1 0.00 28 100 16610 -75.1 -86.1 16 11.0 -75.2 155 16 382.6 382.6 302.6 382.6 0.00 29 86 17492 -72.3 -86.3 10 14.0 -72.3 178 19 405.1 405.1 305.9 405.2 0.00 30 70 18700 -73.5 -88.5 8 15.0 -73.6 55 1 427.1 427.1 308.5 427.2 0.00 31 65 19132 -74.3 -89.3 8 15.0 -74.3 55 8 434.5 434.5 309.3 434.6 0.00 32 50 20690 -66.1 -91.1 2 25.0 -66.4 90 23 487.7 487.7 314.1 487.7 0.00 33 35 22910 -55.7 -86.7 1 31.0 -57.0 112 17 567.2 567.2 319.0 567.3 0.01 34 30 23890 -57.1 -87.1 1 30.0 -58.4 115 16 589.0 589.0 320.1 589.0 0.01 35 29 24105 -57.1 -87.1 1 30.0 -58.4 115 21 594.7 594.7 320.4 594.8 0.01 36 20 26480 -52.9 -84.9 1 32.0 -55.6 105 26 674.3 674.3 323.6 674.4 0.01 37 14 28815 -46.7 -81.7 1 35.0 -52.4 68 18 767.7 767.7 326.4 768.0 0.04 38 10 31050 -46.3 -82.3 1 36.0 -53.4 85 23 846.7 846.7 328.3 847.2 0.05 39 8.4 32212 -44.9 -81.9 1 37.0 -53.4 895.5 895.5 329.4 896.1 0.06 40 7.7 32792 -46.7 -81.7 1 35.0 -54.6 910.8 910.9 329.7 911.5 0.07 41 7.4 33056 -44.7 -82.7 1 38.0 -53.8 929.4 929.4 330.0 930.0 0.06 TRP 111 16005 -74.7 -84.7 20 10.0 -74.7 160 10 372.1 372.1 300.9 372.1 0.00 WND Sounding variables and indices 1000-500 mb thick: 5825.00 m Freezing level: 613.92 mb = 4295.19 m = 14091.67 ft Wetbulb zero: 661.79 mb = 3655.88 m = 11994.23 ft Precipitable water: 0.54 inches Sfc-500 mean rel hum: 26.68 % Est. max temperature: 35.67 C = 96.21 F Sfc-Lift cond lev (LCL): 516.23 mb = 5648.18 m = 18530.56 ft T: -4.51 C 700-500 lapse rate: 6.26 C/km ThetaE index: 0.25 C Layer 925.0- 850.0 mb Conv cond level (CCL): 431.31 mb = 7039.26 m = 23094.40 ft Mean mixing ratio: 3.35 g/kg Conv temperature: 52.24 C = 126.04 F Cap Strength: 7.68 C Lifted Index: 7.33 C Risk: None Lifted Index @300 mb: 10.76 C Lifted Index @700 mb: -0.12 C Showalter Index: 7.33 C Risk: None Total Totals Index: 35.60 C Risk: None Vertical Totals Index: 33.30 C Cross Totals Index: 2.30 C K Index: 13.30 Risk: None Sweat Index: 30.00 Risk: None Energy Index: 0.35 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 7.41 J/kg Max Up Vert Vel: 3.85 m/s Conv Inhibition (B-): 63578.52 J/kg Cap Strength: 7.60 C Lift Cond Lev (LCL): 537.62 mb = 5327.91 m = 17479.81 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 186 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 ---------------------------------------------------------- 0 939 631 100 8 -7.9 1.4 | 60 10 -8.6 -4.8 1 925 785 150 7 -3.5 6.1 | 88 4 -4.2 -0.2 2 912 914 150 6 -3.0 5.2 | 74 4 -3.7 -1.0 3 881 1219 110 10 -9.4 3.4 | 74 10 -10.1 -2.8 4 851 1524 95 10 -10.0 0.9 | 63 12 -10.6 -5.4 5 850 1539 100 11 -10.8 1.9 | 69 12 -11.5 -4.3 6 793 2134 120 9 -7.8 4.5 | 78 9 -8.5 -1.7 7 713 3048 140 11 -7.1 8.4 | 106 8 -7.7 2.2 8 700 3201 180 11 0.0 11.0 | 172 5 -0.7 4.8 9 687 3353 170 11 -1.9 10.8 | 151 5 -2.6 4.6 10 661 3658 155 8 -3.4 7.3 | 104 4 -4.1 1.0 11 637 3962 170 11 -1.9 10.8 | 151 5 -2.6 4.6 12 590 4572 190 7 1.2 6.9 | 220 1 0.5 0.7 13 500 5900 195 8 2.1 7.7 | 223 2 1.4 1.5 14 487 6096 205 6 2.5 5.4 | 293 2 1.9 -0.8 15 450 6706 0 0 -0.0 -0.0 | 6 6 -0.7 -6.2 16 400 7610 250 11 10.3 3.8 | 284 10 9.7 -2.5 17 399 7620 245 10 9.1 4.2 | 283 9 8.4 -2.0 18 383 7925 275 19 18.9 -1.7 | 293 20 18.3 -7.9 19 324 9144 230 34 26.0 21.9 | 238 30 25.4 15.6 20 300 9700 230 29 22.2 18.6 | 240 25 21.5 12.4 21 261 10668 250 29 27.3 9.9 | 262 27 26.6 3.7 22 250 10960 250 28 26.3 9.6 | 263 26 25.6 3.3 23 217 11887 235 25 20.5 14.3 | 248 21 19.8 8.1 24 207 12192 250 22 20.7 7.5 | 266 20 20.0 1.3 25 200 12420 235 23 18.8 13.2 | 249 19 18.2 7.0 26 198 12497 235 23 18.8 13.2 | 249 19 18.2 7.0 27 179 13106 245 20 18.1 8.5 | 263 18 17.5 2.2 28 150 14220 225 14 9.9 9.9 | 248 10 9.2 3.7 29 147 14326 225 17 12.0 12.0 | 243 13 11.3 5.8 30 133 14935 245 12 10.9 5.1 | 277 10 10.2 -1.2 31 120 15545 240 17 14.7 8.5 | 261 14 14.1 2.3 32 114 15850 225 2 1.4 1.4 | 351 5 0.7 -4.8 33 111 16005 160 10 -3.4 9.4 | 128 5 -4.1 3.2 34 108 16154 160 10 -3.4 9.4 | 128 5 -4.1 3.2 35 103 16459 170 10 -1.7 9.8 | 146 4 -2.4 3.6 36 100 16610 155 16 -6.8 14.5 | 138 11 -7.4 8.3 37 97 16764 155 16 -6.8 14.5 | 138 11 -7.4 8.3 38 92 17069 145 14 -8.0 11.5 | 121 10 -8.7 5.2 39 88 17374 175 18 -1.6 17.9 | 169 12 -2.2 11.7 40 79 17983 190 21 3.6 20.7 | 192 15 3.0 14.4 41 71 18593 155 11 -4.6 10.0 | 125 6 -5.3 3.7 42 70 18700 55 1 -0.8 -0.6 | 12 7 -1.5 -6.8 43 68 18898 0 0 -0.0 -0.0 | 6 6 -0.7 -6.2 44 64 19202 70 10 -9.4 -3.4 | 46 14 -10.1 -9.7 45 61 19507 105 19 -18.4 4.9 | 86 19 -19.0 -1.3 46 58 19812 70 15 -14.1 -5.1 | 52 19 -14.8 -11.4 47 55 20117 105 21 -20.3 5.4 | 88 21 -21.0 -0.8 48 52 20422 85 15 -14.9 -1.3 | 64 17 -15.6 -7.5 49 50 20690 90 23 -23.0 0.0 | 75 24 -23.7 -6.2 50 50 20726 85 15 -14.9 -1.3 | 64 17 -15.6 -7.5 51 47 21031 90 23 -23.0 0.0 | 75 24 -23.7 -6.2 52 45 21336 105 33 -31.9 8.5 | 94 33 -32.5 2.3 53 43 21641 105 25 -24.1 6.5 | 91 25 -24.8 0.2 54 41 21946 80 25 -24.6 -4.3 | 67 27 -25.3 -10.6 55 39 22250 105 24 -23.2 6.2 | 90 24 -23.9 -0.0 56 34 23165 115 15 -13.6 6.3 | 90 14 -14.3 0.1 57 32 23470 80 18 -17.7 -3.1 | 63 21 -18.4 -9.4 58 30 23890 115 16 -14.5 6.8 | 92 15 -15.2 0.5 59 29 24079 115 21 -19.0 8.9 | 98 20 -19.7 2.6 60 28 24384 120 23 -19.9 11.5 | 104 21 -20.6 5.3 61 26 24689 100 20 -19.7 3.5 | 82 21 -20.4 -2.8 62 24 25298 95 16 -15.9 1.4 | 74 17 -16.6 -4.8 63 22 25908 110 20 -18.8 6.8 | 92 19 -19.5 0.6 64 20 26480 105 26 -25.1 6.7 | 91 26 -25.8 0.5 65 18 27127 90 24 -24.0 0.0 | 76 25 -24.7 -6.2 66 17 27432 110 27 -25.4 9.2 | 97 26 -26.0 3.0 67 15 28346 75 21 -20.3 -5.4 | 61 24 -21.0 -11.7 68 14 28651 80 16 -15.8 -2.8 | 61 19 -16.4 -9.0 69 13 29261 40 24 -15.4 -18.4 | 33 29 -16.1 -24.6 70 13 29566 70 24 -22.6 -8.2 | 58 27 -23.2 -14.4 71 11 30175 85 14 -13.9 -1.2 | 63 16 -14.6 -7.5 72 10 31050 85 23 -22.9 -2.0 | 71 25 -23.6 -8.2 Wind Parameters Mean winds (0-6000m): 156.1 at 8.4 knts Storm direction: 186.1 at 6.3 knts Shear (0-3000m) pos: 2.3 neg: 1.0 tot: 3.3 10-3/s Storm rel Dir Shear (0-3000m): 47.9 deg Storm rel helicity (0-3000m) pos: 31.9 neg: -13.5 tot: 18.3 m^2/s^2 ave: 6.1 10^-3 m/s^2 rel: 0.23 Storm rel vorticity (0-3000m) horiz: 6.3 stream: 1.4 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 5.73 Bulk Shear: 1.29 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 ------------------------------------------------------------------------------- 500 135 7 78 6| 3.4 0.0 3.4| 6.1 -1.0 5.0 10.0 0.23| 11.8 2.7 1000 115 9 74 9| 1.7 1.9 3.5| 9.3 -7.5 1.8 1.8 0.07| 8.8 0.7 1500 114 9 74 9| 2.1 1.2 3.3| 12.9 -7.5 5.4 3.6 0.13| 7.0 0.9 2000 117 9 77 9| 2.1 0.9 3.0| 17.6 -7.5 10.1 5.1 0.21| 5.8 1.2 2500 122 9 82 9| 2.8 0.7 3.5| 27.8 -7.5 20.4 8.1 0.35| 5.9 2.1 3000 131 10 90 8| 2.3 1.0 3.3| 31.9 -13.5 18.3 6.1 0.23| 6.3 1.4 4000 142 9 100 7| 2.0 0.7 2.8| 37.7 -13.5 24.1 6.0 0.31| 5.8 1.8 5000 150 9 108 5| 1.7 0.6 2.3| 37.7 -13.5 24.2 4.8 0.31| 4.8 1.5 6000 156 8 109 4| 1.0 0.5 1.5| 49.8 -13.5 36.2 6.0 0.40| 5.0 2.0 Wrote GIF file: /home/apache/climate/data/raob//OEMA/skewt/OEMA.skewt.20251015.12.gif