UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100712.upa.cvt Date: 1200Z 7 OCT 25 Searching for OEMA... Searching the city database file for: OEMA ... Date:1200Z 7 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 69 SFC 938 631 38.4 -3.6 7 42.0 15.4 20 4 317.3 317.9 291.0 327.5 3.12 2 925 783 35.6 -1.4 9 37.0 14.9 330 8 315.7 316.4 291.0 327.7 3.73 3 919 842 34.8 -1.2 10 36.0 14.7 330 8 315.5 316.2 291.0 327.7 3.81 4 850 1540 28.4 -1.6 14 30.0 11.9 10 4 315.9 316.7 291.3 328.7 4.00 5 700 3211 12.0 -5.0 30 17.0 3.5 85 2 315.8 316.5 291.1 327.9 3.76 6 663 3662 7.6 -5.4 39 13.0 1.3 228 7 315.8 316.5 291.2 328.2 3.86 7 622 4184 3.0 -9.0 41 12.0 -2.3 218 10 316.3 316.9 290.7 326.4 3.11 8 601 4462 1.6 -16.4 25 18.0 -5.1 223 9 317.8 318.2 289.9 323.7 1.76 9 590 4611 3.4 -33.6 5 37.0 -6.3 223 9 321.6 321.7 289.6 323.0 0.38 10 521 5613 -0.9 -35.9 5 35.0 -9.5 181 15 328.1 328.1 291.5 329.4 0.34 11 500 5940 -3.1 -38.1 5 35.0 -11.1 190 16 329.3 329.3 291.8 330.4 0.29 12 400 7660 -15.1 -49.1 4 34.0 -20.0 185 26 335.4 335.4 293.3 335.8 0.11 13 332 9042 -24.5 -53.5 5 29.0 -27.5 162 27 340.8 340.9 294.6 341.2 0.08 14 300 9770 -30.7 -53.7 9 23.0 -32.6 165 23 342.1 342.1 294.9 342.5 0.09 15 283 10182 -34.1 -56.1 9 22.0 -35.6 165 22 343.0 343.0 295.1 343.3 0.07 16 252 10985 -39.7 -52.7 24 13.0 -40.5 179 17 346.3 346.3 295.9 346.7 0.11 17 250 11040 -39.9 -54.9 19 15.0 -40.8 180 17 346.7 346.8 296.0 347.1 0.09 18 249 11067 -40.1 -60.1 10 20.0 -41.1 181 17 346.8 346.9 296.0 347.0 0.05 19 242 11261 -41.9 -49.9 41 8.0 -42.5 185 16 347.0 347.0 296.1 347.7 0.17 20 235 11460 -43.1 -66.1 6 23.0 -43.9 179 17 348.1 348.1 296.3 348.2 0.02 21 209 12241 -48.1 -68.1 8 20.0 -48.6 165 16 352.1 352.1 297.1 352.2 0.02 22 200 12530 -49.9 -64.9 16 15.0 -50.3 165 12 353.8 353.8 297.5 353.9 0.03 23 160 13951 -59.5 -78.5 7 19.0 -59.7 127 20 360.8 360.8 298.9 360.9 0.01 24 150 14350 -62.5 -76.5 14 14.0 -62.6 125 26 362.4 362.4 299.2 362.4 0.01 25 134 15038 -68.5 -78.5 22 10.0 -68.5 117 29 363.6 363.6 299.4 363.7 0.01 26 100 16750 -79.5 -86.5 30 7.0 -79.5 95 36 374.1 374.1 301.3 374.1 0.00 27 91 17281 -82.9 -88.9 35 6.0 -82.9 95 32 377.6 377.6 301.9 377.6 0.00 28 76 18290 -81.3 -89.3 25 8.0 -81.3 115 25 400.9 400.9 305.3 400.9 0.00 29 70 18760 -75.5 -87.5 14 12.0 -75.6 95 16 422.9 422.9 308.0 422.9 0.00 30 56 20067 -69.5 -90.5 3 21.0 -69.6 118 22 464.4 464.4 312.1 464.4 0.00 31 52 20506 -70.3 -91.3 3 21.0 -70.5 98 28 472.5 472.5 312.8 472.5 0.00 32 50 20740 -68.1 -92.1 2 24.0 -68.3 90 24 483.0 483.0 313.7 483.0 0.00 33 47 21115 -65.1 -91.1 2 26.0 -65.4 93 18 498.8 498.8 314.9 498.8 0.00 34 35 22931 -61.5 -90.5 1 29.0 -62.1 105 32 552.1 552.1 318.2 552.1 0.00 35 32 23496 -54.9 -87.9 1 33.0 -56.4 116 29 584.1 584.1 319.9 584.1 0.01 36 30 23910 -53.5 -86.5 1 33.0 -55.4 125 16 598.8 598.8 320.6 598.8 0.01 37 26 24831 -51.9 -84.9 1 33.0 -54.3 51 12 628.3 628.4 321.8 628.4 0.01 38 25 25083 -54.3 -86.3 1 32.0 -56.3 36 14 628.5 628.5 321.9 628.6 0.01 39 20 26520 -50.9 -84.9 1 34.0 -54.1 75 25 680.4 680.4 323.8 680.5 0.01 40 16 27988 -48.1 -84.1 1 36.0 -52.8 97 24 734.3 734.4 325.5 734.5 0.02 41 13 29351 -51.5 -85.5 1 34.0 -55.6 110 28 767.5 767.5 326.4 767.7 0.02 42 12 29875 -49.5 -84.5 1 35.0 -54.6 109 26 792.4 792.4 327.1 792.6 0.03 43 10 31090 -42.9 -81.9 1 39.0 -51.7 70 16 859.4 859.4 328.6 859.9 0.05 44 6.8 33651 -49.9 -84.9 1 35.0 -56.8 930.5 930.5 330.0 930.9 0.04 TRP 91 17281 -82.9 -88.9 35 6.0 -82.9 95 32 377.6 377.6 301.9 377.6 0.00 WND Sounding variables and indices 1000-500 mb thick: 5871.00 m Freezing level: 535.44 mb = 5403.02 m = 17726.22 ft Wetbulb zero: 648.44 mb = 3843.61 m = 12610.11 ft Precipitable water: 0.53 inches Sfc-500 mean rel hum: 19.13 % Est. max temperature: 37.08 C = 98.75 F Sfc-Lift cond lev (LCL): 509.53 mb = 5789.73 m = 18994.96 ft T: -2.09 C 700-500 lapse rate: 5.53 C/km ThetaE index: 0.85 C Layer 700.0- 663.0 mb Conv cond level (CCL): 432.03 mb = 7066.22 m = 23182.86 ft Mean mixing ratio: 3.85 g/kg Conv temperature: 54.13 C = 129.43 F Cap Strength: 9.16 C Lifted Index: 9.01 C Risk: None Lifted Index @300 mb: 10.76 C Lifted Index @700 mb: -0.04 C Showalter Index: 8.72 C Risk: None Total Totals Index: 33.00 C Risk: None Vertical Totals Index: 31.50 C Cross Totals Index: 1.50 C K Index: 12.90 Risk: None Sweat Index: 24.00 Risk: None Energy Index: 0.48 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 3.73 J/kg Max Up Vert Vel: 2.73 m/s Conv Inhibition (B-): 50429.94 J/kg Cap Strength: 9.11 C Lift Cond Lev (LCL): 542.01 mb = 5294.23 m = 17369.32 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 231 at 7 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 ---------------------------------------------------------- 0 938 631 20 4 -1.4 -3.8 | 39 10 -6.4 -7.9 1 925 783 330 8 4.0 -6.9 | 5 11 -1.0 -11.0 2 912 914 330 9 4.5 -7.8 | 3 12 -0.5 -11.9 3 850 1540 10 4 -0.7 -3.9 | 35 10 -5.7 -8.1 4 793 2134 300 5 4.3 -2.5 | 6 7 -0.7 -6.6 5 739 2743 0 0 -0.0 -0.0 | 51 7 -5.0 -4.1 6 700 3211 85 2 -2.0 -0.2 | 59 8 -7.0 -4.3 7 662 3658 230 7 5.4 4.5 | 219 0 0.3 0.4 8 638 3962 215 10 5.7 8.2 | 190 4 0.7 4.1 9 592 4572 225 9 6.4 6.4 | 210 3 1.3 2.2 10 549 5182 170 13 -2.3 12.8 | 140 11 -7.3 8.7 11 500 5940 190 16 2.8 15.8 | 169 12 -2.3 11.6 12 490 6096 190 15 2.6 14.8 | 167 11 -2.4 10.7 13 471 6401 170 19 -3.3 18.7 | 150 17 -8.3 14.6 14 453 6706 185 21 1.8 20.9 | 169 17 -3.2 16.8 15 418 7315 170 20 -3.5 19.7 | 151 18 -8.5 15.6 16 402 7620 185 29 2.5 28.9 | 174 25 -2.5 24.8 17 400 7660 185 26 2.3 25.9 | 173 22 -2.8 21.8 18 327 9144 160 27 -9.2 25.4 | 146 26 -14.3 21.3 19 300 9770 165 23 -6.0 22.2 | 149 21 -11.0 18.1 20 276 10363 165 22 -5.7 21.3 | 148 20 -10.7 17.1 21 250 11040 180 17 0.0 17.0 | 159 14 -5.0 12.9 22 241 11278 185 16 1.4 15.9 | 163 12 -3.7 11.8 23 220 11887 165 21 -5.4 20.3 | 147 19 -10.5 16.2 24 200 12530 165 12 -3.1 11.6 | 133 11 -8.2 7.5 25 192 12802 170 13 -2.3 12.8 | 140 11 -7.3 8.7 26 183 13106 150 15 -7.5 13.0 | 125 15 -12.5 8.9 27 174 13411 130 12 -9.2 7.7 | 104 15 -14.2 3.6 28 150 14350 125 26 -21.3 14.9 | 112 28 -26.3 10.8 29 100 16750 95 36 -35.9 3.1 | 89 41 -40.9 -1.0 30 94 17069 95 36 -35.9 3.1 | 89 41 -40.9 -1.0 31 91 17281 95 32 -31.9 2.8 | 88 37 -36.9 -1.3 32 85 17678 95 33 -32.9 2.9 | 88 38 -37.9 -1.2 33 80 17983 120 27 -23.4 13.5 | 108 30 -28.4 9.4 34 72 18593 110 23 -21.6 7.9 | 98 27 -26.7 3.8 35 70 18760 95 16 -15.9 1.4 | 83 21 -21.0 -2.7 36 68 18898 95 15 -14.9 1.3 | 82 20 -20.0 -2.8 37 62 19507 90 33 -33.0 0.0 | 84 38 -38.0 -4.1 38 56 20117 120 21 -18.2 10.5 | 105 24 -23.2 6.4 39 53 20422 95 32 -31.9 2.8 | 88 37 -36.9 -1.3 40 50 20726 105 18 -17.4 4.7 | 91 22 -22.4 0.5 41 50 20740 90 24 -24.0 0.0 | 82 29 -29.0 -4.1 42 48 21031 85 14 -13.9 -1.2 | 74 20 -19.0 -5.3 43 45 21336 110 26 -24.4 8.9 | 99 30 -29.5 4.8 44 43 21641 105 17 -16.4 4.4 | 91 21 -21.5 0.3 45 41 21946 120 23 -19.9 11.5 | 106 26 -25.0 7.4 46 39 22250 120 19 -16.5 9.5 | 104 22 -21.5 5.4 47 37 22555 90 28 -28.0 0.0 | 83 33 -33.0 -4.1 48 36 22860 105 33 -31.9 8.5 | 97 37 -36.9 4.4 49 34 23165 105 29 -28.0 7.5 | 96 33 -33.1 3.4 50 31 23774 125 29 -23.8 16.6 | 113 31 -28.8 12.5 51 30 23910 125 16 -13.1 9.2 | 106 19 -18.2 5.1 52 29 24079 135 25 -17.7 17.7 | 121 26 -22.7 13.6 53 28 24384 120 13 -11.3 6.5 | 98 16 -16.3 2.4 54 27 24689 65 11 -10.0 -4.6 | 60 17 -15.0 -8.8 55 25 24994 35 14 -8.0 -11.5 | 40 20 -13.1 -15.6 56 23 25603 45 12 -8.5 -8.5 | 47 18 -13.5 -12.6 57 22 25908 85 21 -20.9 -1.8 | 77 27 -26.0 -5.9 58 20 26518 90 18 -18.0 0.0 | 80 23 -23.0 -4.1 59 20 26520 75 25 -24.1 -6.5 | 70 31 -29.2 -10.6 60 19 26822 65 21 -19.0 -8.9 | 62 27 -24.1 -13.0 61 18 27127 75 27 -26.1 -7.0 | 70 33 -31.1 -11.1 62 17 27432 90 30 -30.0 0.0 | 83 35 -35.0 -4.1 63 17 27737 110 28 -26.3 9.6 | 100 32 -31.4 5.5 64 16 28042 95 23 -22.9 2.0 | 86 28 -28.0 -2.1 65 14 28651 110 25 -23.5 8.6 | 99 29 -28.5 4.4 66 13 29261 105 27 -26.1 7.0 | 95 31 -31.1 2.9 67 13 29566 120 29 -25.1 14.5 | 109 32 -30.2 10.4 68 10 31090 70 16 -15.0 -5.5 | 64 22 -20.1 -9.6 Wind Parameters Mean winds (0-6000m): 200.8 at 8.7 knts Storm direction: 230.8 at 6.5 knts Shear (0-3000m) pos: 1.8 neg: 1.3 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 106.7 deg Storm rel helicity (0-3000m) pos: 43.2 neg: -29.4 tot: 13.8 m^2/s^2 ave: 4.6 10^-3 m/s^2 rel: 0.25 Storm rel vorticity (0-3000m) horiz: 6.7 stream: 1.6 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.12 Bulk Shear: 30.29 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 ------------------------------------------------------------------------------- 500 336 8 10 11| 0.0 4.8 4.8| 7.3 -19.3 -11.9 -23.9 -0.45| 10.0 -4.5 1000 342 6 16 11| 1.8 2.4 4.2| 18.1 -21.0 -2.9 -2.9 -0.09| 7.5 -0.7 1500 337 6 17 10| 1.2 2.7 3.9| 18.1 -29.2 -11.1 -7.4 -0.26| 6.6 -1.7 2000 333 5 18 9| 1.9 2.0 4.0| 27.0 -29.2 -2.2 -1.1 -0.01| 6.2 -0.1 2500 333 4 22 8| 1.9 1.6 3.5| 29.8 -29.4 0.5 0.2 0.04| 5.5 0.2 3000 327 4 20 8| 1.8 1.3 3.1| 43.2 -29.4 13.8 4.6 0.25| 6.7 1.6 4000 268 5 354 4| 1.3 1.2 2.5| 44.4 -30.2 14.2 3.5 0.24| 5.8 1.4 5000 222 7 155 1| 1.2 0.7 1.9| 53.5 -41.6 11.9 2.4 0.13| 6.0 0.8 6000 201 9 154 4| 1.1 1.0 2.1| 77.3 -55.5 21.8 3.6 0.14| 6.2 0.8 Wrote GIF file: /home/apache/climate/data/raob//OEMA/skewt/OEMA.skewt.20251007.12.gif