UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100912.upa.cvt Date: 1200Z 9 OCT 25 Searching for OEMA... Searching the city database file for: OEMA ... Date:1200Z 9 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 89 SFC 940 631 37.4 -2.6 8 40.0 15.3 70 5 316.1 316.7 290.9 327.0 3.35 2 925 803 36.0 0.0 10 36.0 15.4 325 7 316.1 316.9 291.5 329.4 4.13 3 850 1560 27.8 -1.2 15 29.0 11.8 295 7 315.3 316.1 291.3 328.5 4.12 4 763 2499 18.4 -2.6 24 21.0 7.3 318 4 315.0 315.8 291.2 328.2 4.14 5 700 3228 11.6 -4.4 32 16.0 3.6 250 7 315.3 316.1 291.2 328.0 3.94 6 565 4962 -4.3 -9.1 69 4.8 -6.4 181 14 316.5 317.2 291.0 327.6 3.40 7 549 5189 -1.7 -39.7 4 38.0 -9.9 170 18 322.2 322.3 289.7 323.1 0.22 8 542 5291 -0.7 -44.7 2 44.0 -9.5 167 17 324.6 324.6 290.3 325.1 0.13 9 540 5321 -0.5 -44.5 2 44.0 -9.4 166 16 325.2 325.2 290.5 325.7 0.14 10 532 5439 -1.1 -46.1 2 45.0 -9.9 162 15 325.9 325.9 290.6 326.3 0.12 11 500 5930 -4.5 -47.5 2 43.0 -12.2 160 10 327.6 327.6 291.2 328.0 0.10 12 440 6924 -11.9 -50.9 2 39.0 -17.5 142 6 330.4 330.4 291.9 330.7 0.08 13 400 7650 -15.7 -55.7 2 40.0 -20.5 150 13 334.6 334.6 293.0 334.8 0.05 14 309 9540 -29.1 -58.1 4 29.0 -31.4 176 27 341.5 341.5 294.7 341.7 0.05 15 300 9750 -31.1 -55.1 8 24.0 -33.0 180 24 341.5 341.6 294.8 341.8 0.07 16 250 11020 -40.9 -63.9 7 23.0 -41.8 175 15 345.3 345.3 295.6 345.4 0.03 17 219 11907 -48.3 -61.3 21 13.0 -48.7 184 12 347.2 347.2 296.0 347.4 0.05 18 215 12028 -49.5 -63.5 18 14.0 -49.9 178 11 347.1 347.1 296.0 347.3 0.03 19 205 12339 -50.9 -71.9 7 21.0 -51.3 179 11 349.7 349.7 296.5 349.7 0.01 20 200 12500 -51.7 -71.7 7 20.0 -52.1 185 17 350.9 350.9 296.8 351.0 0.01 21 169 13572 -60.3 -71.3 22 11.0 -60.4 164 21 353.9 353.9 297.5 354.0 0.01 22 163 13797 -60.9 -77.9 9 17.0 -61.0 160 22 356.6 356.6 298.0 356.6 0.01 23 150 14310 -63.9 -79.9 10 16.0 -64.0 175 23 360.0 360.0 298.7 360.0 0.00 24 110 16152 -76.1 -86.1 19 10.0 -76.1 160 30 370.5 370.5 300.7 370.5 0.00 25 100 16700 -76.9 -87.9 16 11.0 -76.9 170 16 379.1 379.1 302.1 379.2 0.00 26 86 17559 -80.3 -89.3 21 9.0 -80.3 120 19 389.0 389.0 303.6 389.0 0.00 27 80 17966 -80.7 -89.7 21 9.0 -80.7 120 23 396.3 396.3 304.7 396.3 0.00 28 76 18256 -79.9 -89.9 17 10.0 -79.9 147 28 403.8 403.8 305.7 403.8 0.00 29 70 18730 -72.5 -89.5 6 17.0 -72.6 145 21 429.3 429.3 308.7 429.3 0.00 30 68 18901 -71.7 -88.7 6 17.0 -71.8 125 35 434.6 434.6 309.3 434.6 0.00 31 61 19543 -72.9 -89.9 6 17.0 -73.0 99 8 445.6 445.6 310.4 445.6 0.00 32 53 20385 -65.5 -91.5 2 26.0 -65.8 126 11 481.0 481.0 313.5 481.1 0.00 33 50 20740 -65.7 -91.7 2 26.0 -66.0 70 10 488.7 488.7 314.1 488.7 0.00 34 47 21113 -66.9 -91.9 2 25.0 -67.1 70 12 494.5 494.5 314.5 494.5 0.00 35 35 22929 -57.3 -89.3 1 32.0 -58.4 106 29 563.1 563.1 318.8 563.1 0.00 36 32 23493 -58.1 -89.1 1 31.0 -59.2 136 19 575.5 575.5 319.5 575.6 0.00 37 30 23900 -56.9 -87.9 1 31.0 -58.2 115 18 589.5 589.5 320.1 589.6 0.01 38 24 25335 -51.5 -86.5 1 35.0 -54.2 77 14 644.1 644.1 322.4 644.1 0.01 39 21 26197 -54.9 -87.9 1 33.0 -57.1 74 15 658.9 658.9 323.0 658.9 0.01 40 20 26510 -54.1 -87.1 1 33.0 -56.5 45 23 670.6 670.6 323.4 670.6 0.01 41 12 29849 -46.1 -84.1 1 38.0 -52.6 102 27 804.4 804.4 327.4 804.7 0.03 42 10 31060 -46.7 -84.7 1 38.0 -53.6 115 16 845.2 845.2 328.3 845.5 0.03 43 9.4 31474 -42.7 -82.7 0 40.0 -51.8 875.5 875.5 329.0 876.0 0.05 TRP 86 17559 -80.3 -89.3 21 9.0 -80.3 120 19 389.0 389.0 303.6 389.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5841.00 m Freezing level: 601.51 mb = 4493.12 m = 14741.04 ft Wetbulb zero: 651.29 mb = 3811.74 m = 12505.57 ft Precipitable water: 0.61 inches Sfc-500 mean rel hum: 28.24 % Est. max temperature: 36.44 C = 97.60 F Sfc-Lift cond lev (LCL): 525.37 mb = 5538.57 m = 18170.94 ft T: -1.79 C 700-500 lapse rate: 5.96 C/km ThetaE index: 6.32 C Layer 850.0- 542.0 mb Conv cond level (CCL): 458.69 mb = 6600.78 m = 21655.85 ft Mean mixing ratio: 4.07 g/kg Conv temperature: 50.57 C = 123.02 F Cap Strength: 7.61 C Lifted Index: 7.32 C Risk: None Lifted Index @300 mb: 10.01 C Lifted Index @700 mb: -0.34 C Showalter Index: 7.49 C Risk: None Total Totals Index: 35.60 C Risk: None Vertical Totals Index: 32.30 C Cross Totals Index: 3.30 C K Index: 15.10 Risk: < 20 % chance of thunderstorms Sweat Index: 24.00 Risk: None Energy Index: 0.04 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 29.20 J/kg Max Up Vert Vel: 7.64 m/s Conv Inhibition (B-): 37881.41 J/kg Cap Strength: 7.60 C Lift Cond Lev (LCL): 549.04 mb = 5188.45 m = 17022.25 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 224 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 ---------------------------------------------------------- 0 940 631 70 5 -4.7 -1.7 | 56 11 -8.9 -6.0 1 925 803 325 7 4.0 -5.7 | 1 10 -0.2 -10.0 2 914 914 320 7 4.5 -5.4 | 358 10 0.3 -9.7 3 850 1560 295 7 6.3 -3.0 | 344 8 2.1 -7.3 4 795 2134 350 2 0.3 -2.0 | 32 7 -3.9 -6.3 5 700 3228 250 7 6.6 2.4 | 309 3 2.4 -1.9 6 664 3658 230 6 4.6 3.9 | 321 1 0.4 -0.5 7 615 4267 185 10 0.9 10.0 | 149 7 -3.4 5.7 8 592 4572 160 7 -2.4 6.6 | 109 7 -6.6 2.3 9 570 4877 185 13 1.1 13.0 | 160 9 -3.1 8.6 10 549 5182 170 18 -3.1 17.7 | 151 15 -7.4 13.4 11 509 5791 150 10 -5.0 8.7 | 115 10 -9.2 4.4 12 500 5930 160 10 -3.4 9.4 | 124 9 -7.6 5.1 13 489 6096 160 9 -3.1 8.5 | 120 8 -7.3 4.1 14 435 7010 140 6 -3.9 4.6 | 92 8 -8.1 0.3 15 418 7315 140 10 -6.4 7.7 | 107 11 -10.7 3.4 16 400 7650 150 13 -6.5 11.3 | 123 13 -10.7 7.0 17 385 7925 155 16 -6.8 14.5 | 133 15 -11.0 10.2 18 369 8230 175 13 -1.1 13.0 | 148 10 -5.4 8.6 19 313 9449 175 28 -2.4 27.9 | 164 25 -6.7 23.6 20 300 9750 180 24 0.0 24.0 | 168 20 -4.2 19.7 21 300 9754 175 25 -2.2 24.9 | 163 22 -6.4 20.6 22 275 10363 205 20 8.5 18.1 | 197 14 4.2 13.8 23 250 11020 175 15 -1.3 14.9 | 153 12 -5.5 10.6 24 240 11278 175 15 -1.3 14.9 | 153 12 -5.5 10.6 25 219 11887 185 12 1.0 12.0 | 157 8 -3.2 7.6 26 210 12192 170 9 -1.6 8.9 | 128 7 -5.8 4.6 27 200 12497 190 14 2.4 13.8 | 169 10 -1.8 9.5 28 200 12500 185 17 1.5 16.9 | 168 13 -2.7 12.6 29 157 14021 155 23 -9.7 20.8 | 140 22 -13.9 16.5 30 150 14310 175 23 -2.0 22.9 | 161 20 -6.2 18.6 31 142 14630 175 23 -2.0 22.9 | 161 20 -6.2 18.6 32 135 14935 160 25 -8.6 23.5 | 146 23 -12.8 19.2 33 104 16459 160 31 -10.6 29.1 | 149 29 -14.8 24.8 34 100 16700 170 16 -2.8 15.8 | 149 13 -7.0 11.4 35 94 17069 155 8 -3.4 7.3 | 111 8 -7.6 2.9 36 89 17374 135 17 -12.0 12.0 | 115 18 -16.2 7.7 37 86 17559 120 19 -16.5 9.5 | 104 21 -20.7 5.2 38 84 17678 120 18 -15.6 9.0 | 103 20 -19.8 4.7 39 80 17983 120 23 -19.9 11.5 | 107 25 -24.1 7.2 40 76 18288 150 28 -14.0 24.2 | 138 27 -18.2 19.9 41 70 18730 145 21 -12.0 17.2 | 128 21 -16.3 12.9 42 68 18898 125 35 -28.7 20.1 | 116 36 -32.9 15.8 43 65 19202 135 16 -11.3 11.3 | 114 17 -15.5 7.0 44 61 19507 95 7 -7.0 0.6 | 72 12 -11.2 -3.7 45 58 19812 120 15 -13.0 7.5 | 101 18 -17.2 3.2 46 55 20117 135 22 -15.6 15.6 | 120 23 -19.8 11.2 47 53 20422 125 10 -8.2 5.7 | 97 13 -12.4 1.4 48 50 20726 150 11 -5.5 9.5 | 118 11 -9.7 5.2 49 50 20740 70 10 -9.4 -3.4 | 60 16 -13.6 -7.7 50 48 21031 75 10 -9.7 -2.6 | 64 16 -13.9 -6.9 51 45 21336 60 17 -14.7 -8.5 | 56 23 -18.9 -12.8 52 43 21641 115 16 -14.5 6.8 | 97 19 -18.7 2.5 53 35 22860 100 30 -29.5 5.2 | 92 34 -33.8 0.9 54 32 23470 140 20 -12.9 15.3 | 123 20 -17.1 11.0 55 31 23774 100 11 -10.8 1.9 | 81 15 -15.1 -2.4 56 30 23900 115 18 -16.3 7.6 | 99 21 -20.5 3.3 57 29 24079 105 17 -16.4 4.4 | 90 21 -20.6 0.1 58 28 24384 130 14 -10.7 9.0 | 107 16 -15.0 4.7 59 27 24689 110 11 -10.3 3.8 | 88 15 -14.6 -0.5 60 25 24994 75 11 -10.6 -2.8 | 64 16 -14.9 -7.2 61 24 25298 80 13 -12.8 -2.3 | 69 18 -17.0 -6.6 62 23 25603 55 18 -14.7 -10.3 | 52 24 -19.0 -14.6 63 21 26213 75 15 -14.5 -3.9 | 66 20 -18.7 -8.2 64 20 26510 45 23 -16.3 -16.3 | 45 29 -20.5 -20.6 65 19 26822 40 23 -14.8 -17.6 | 41 29 -19.0 -21.9 66 18 27127 75 23 -22.2 -6.0 | 69 28 -26.4 -10.3 67 17 27432 60 25 -21.7 -12.5 | 57 31 -25.9 -16.8 68 17 27737 90 28 -28.0 0.0 | 82 33 -32.2 -4.3 69 15 28346 70 27 -25.4 -9.2 | 65 33 -29.6 -13.5 70 14 28651 85 31 -30.9 -2.7 | 79 36 -35.1 -7.0 71 14 28956 80 33 -32.5 -5.7 | 75 38 -36.7 -10.0 72 13 29261 95 33 -32.9 2.9 | 88 37 -37.1 -1.4 73 10 31060 115 16 -14.5 6.8 | 97 19 -18.7 2.5 Wind Parameters Mean winds (0-6000m): 194.5 at 8.0 knts Storm direction: 224.5 at 6.0 knts Shear (0-3000m) pos: 0.9 neg: 2.6 tot: 3.5 10-3/s Storm rel Dir Shear (0-3000m): -100.3 deg Storm rel helicity (0-3000m) pos: 13.4 neg: -48.0 tot: -34.6 m^2/s^2 ave: -11.5 10^-3 m/s^2 rel: -0.45 Storm rel vorticity (0-3000m) horiz: 5.6 stream: -2.5 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 1.21 Bulk Shear: 24.07 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 ------------------------------------------------------------------------------- 500 327 7 3 10| 0.0 10.7 10.7| 0.0 -32.6 -32.6 -65.2 -0.95| 12.8-12.1 1000 313 7 355 9| 0.0 5.3 5.3| 1.8 -35.5 -33.7 -33.7 -0.80| 7.9 -6.3 1500 312 6 359 8| 1.8 3.5 5.3| 13.3 -35.5 -22.2 -14.8 -0.32| 7.2 -2.3 2000 313 5 3 8| 1.3 3.5 4.8| 13.3 -41.7 -28.4 -14.2 -0.41| 6.2 -2.6 2500 301 5 358 7| 1.1 3.3 4.4| 13.3 -47.2 -33.9 -13.5 -0.47| 6.0 -2.8 3000 287 5 350 6| 0.9 2.6 3.5| 13.4 -48.0 -34.6 -11.5 -0.45| 5.6 -2.5 4000 253 6 326 3| 0.7 1.4 2.1| 14.7 -57.7 -43.0 -10.8 -0.48| 5.8 -2.8 5000 211 8 174 2| 1.2 0.5 1.7| 26.9 -84.4 -57.5 -11.5 -0.37| 6.5 -2.4 6000 194 8 148 4| 0.7 0.4 1.1| 29.4 -95.6 -66.1 -11.0 -0.39| 6.0 -2.3 Wrote GIF file: /home/apache/climate/data/raob//OEMA/skewt/OEMA.skewt.20251009.12.gif