UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102112.upa.cvt Date: 1200Z 21 OCT 25 Searching for OEMA... Searching the city database file for: OEMA ... Date:1200Z 21 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 92 SFC 940 631 35.4 -3.6 8 39.0 14.4 140 10 314.1 314.7 290.0 324.1 3.11 2 934 698 33.0 -4.0 9 37.0 13.5 134 8 312.2 312.8 289.3 321.9 3.04 3 925 798 32.4 -4.6 9 37.0 13.1 125 6 312.4 313.0 289.3 321.9 2.93 4 850 1546 25.0 -6.0 12 31.0 9.5 130 9 312.3 312.9 289.2 321.6 2.87 5 700 3198 9.0 -8.0 29 17.0 1.3 145 10 312.5 313.0 289.4 322.0 2.99 6 658 3706 4.0 -9.0 38 13.0 -1.7 160 12 312.4 313.0 289.3 321.8 2.94 7 612 4290 -1.1 -11.1 47 10.0 -5.1 161 11 313.1 313.6 289.3 321.7 2.68 8 590 4581 -2.5 -15.5 36 13.0 -7.2 190 4 314.7 315.1 289.1 321.1 1.94 9 580 4717 0.6 -37.4 4 38.0 -8.2 219 3 319.9 320.0 289.0 320.9 0.26 10 556 5056 -0.7 -37.7 4 37.0 -9.1 254 4 322.3 322.3 289.8 323.3 0.27 11 509 5759 -2.9 -43.9 3 41.0 -11.1 241 15 327.8 327.9 291.3 328.4 0.15 12 500 5900 -4.1 -45.1 2 41.0 -11.9 250 23 328.0 328.1 291.3 328.6 0.14 13 400 7610 -16.7 -50.7 4 34.0 -21.1 245 29 333.3 333.3 292.7 333.7 0.09 14 373 8133 -20.9 -53.9 3 33.0 -24.5 241 28 334.4 334.5 293.0 334.7 0.07 15 331 9008 -27.1 -45.1 16 18.0 -29.2 261 31 337.6 337.6 293.9 338.4 0.21 16 302 9663 -32.7 -50.7 15 18.0 -34.2 279 34 338.6 338.7 294.1 339.1 0.12 17 300 9710 -32.9 -51.9 13 19.0 -34.4 280 34 339.0 339.0 294.2 339.4 0.11 18 267 10514 -38.3 -62.3 6 24.0 -39.4 274 34 342.6 342.6 295.0 342.8 0.03 19 250 10960 -41.7 -59.7 12 18.0 -42.5 270 34 344.1 344.1 295.3 344.3 0.05 20 201 12408 -53.3 -67.3 17 14.0 -53.6 275 36 347.9 347.9 296.2 348.0 0.02 21 200 12440 -53.3 -67.3 17 14.0 -53.6 275 36 348.4 348.4 296.3 348.5 0.02 22 162 13769 -61.7 -80.7 6 19.0 -61.9 269 43 355.9 355.9 297.9 355.9 0.00 23 150 14240 -65.7 -81.7 9 16.0 -65.8 265 40 356.9 356.9 298.1 356.9 0.00 24 125 15323 -73.5 -85.5 14 12.0 -73.5 271 26 361.9 361.9 299.1 361.9 0.00 25 102 16488 -80.1 -88.1 25 8.0 -80.1 275 22 370.9 370.9 300.7 370.9 0.00 26 100 16600 -79.7 -88.7 21 9.0 -79.7 255 15 373.7 373.7 301.2 373.7 0.00 27 81 17813 -72.7 -86.7 10 14.0 -72.8 315 3 411.3 411.3 306.7 411.3 0.00 28 70 18670 -72.3 -88.3 7 16.0 -72.4 120 14 429.7 429.7 308.8 429.7 0.00 29 66 19015 -73.3 -89.3 7 16.0 -73.4 101 17 434.8 434.8 309.3 434.8 0.00 30 50 20680 -62.9 -91.9 1 29.0 -63.3 255 4 495.3 495.3 314.6 495.3 0.00 31 43 21616 -59.7 -90.7 1 31.0 -60.4 85 7 525.0 525.0 316.6 525.0 0.00 32 39 22225 -60.7 -90.7 1 30.0 -61.4 139 16 537.3 537.3 317.3 537.3 0.00 33 35 22905 -56.7 -89.7 1 33.0 -57.9 74 14 564.6 564.6 318.9 564.6 0.00 34 30 23880 -57.5 -88.5 1 31.0 -58.7 100 20 587.9 587.9 320.0 587.9 0.01 35 29 24095 -57.7 -89.7 1 32.0 -58.9 100 20 593.1 593.1 320.3 593.1 0.00 36 24 25306 -52.5 -87.5 1 35.0 -54.9 104 18 641.2 641.2 322.3 641.2 0.01 37 20 26490 -51.3 -86.3 1 35.0 -54.4 115 14 679.1 679.2 323.7 679.2 0.01 38 13 29318 -48.5 -85.5 1 37.0 -53.7 85 21 777.9 777.9 326.7 778.1 0.02 39 12 29845 -49.3 -86.3 1 37.0 -54.5 67 13 793.1 793.1 327.1 793.2 0.02 40 10 31050 -46.9 -84.9 1 38.0 -53.7 75 7 844.5 844.5 328.2 844.7 0.03 41 9.3 31532 -46.3 -85.3 0 39.0 -53.7 864.5 864.5 328.7 864.7 0.03 TRP 102 16488 -80.1 -88.1 25 8.0 -80.1 275 22 370.9 370.9 300.7 370.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5808.00 m Freezing level: 621.92 mb = 4163.60 m = 13659.95 ft Freezing level: 581.94 mb = 4691.03 m = 15390.33 ft Freezing level: 568.92 mb = 4873.70 m = 15989.62 ft Wetbulb zero: 681.90 mb = 3413.00 m = 11197.37 ft Precipitable water: 0.43 inches Sfc-500 mean rel hum: 19.93 % Est. max temperature: 33.86 C = 92.95 F Sfc-Lift cond lev (LCL): 531.79 mb = 5410.36 m = 17750.30 ft T: -1.81 C 700-500 lapse rate: 4.85 C/km ThetaE index: 2.54 C Layer 934.0- 700.0 mb Conv cond level (CCL): 412.89 mb = 7366.94 m = 24169.44 ft Mean mixing ratio: 2.92 g/kg Conv temperature: 53.59 C = 128.46 F Cap Strength: 11.55 C Lifted Index: 11.32 C Risk: None Lifted Index @300 mb: 12.78 C Lifted Index @700 mb: 0.03 C Showalter Index: 11.44 C Risk: None Total Totals Index: 27.20 C Risk: None Vertical Totals Index: 29.10 C Cross Totals Index: -1.90 C K Index: 6.10 Risk: None Sweat Index: 41.00 Risk: None Energy Index: 1.54 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2.47 J/kg Max Up Vert Vel: 2.22 m/s Conv Inhibition (B-): 44940.91 J/kg Cap Strength: 11.51 C Lift Cond Lev (LCL): 536.43 mb = 5341.15 m = 17523.25 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 220 at 9 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 ---------------------------------------------------------- 0 940 631 140 10 -6.4 7.7 | 95 12 -11.9 1.1 1 925 798 125 6 -4.9 3.4 | 74 11 -10.4 -3.1 2 913 914 110 6 -5.6 2.1 | 68 12 -11.1 -4.5 3 852 1524 115 10 -9.1 4.2 | 81 15 -14.5 -2.3 4 850 1546 130 9 -6.9 5.8 | 87 12 -12.4 -0.7 5 822 1829 125 10 -8.2 5.7 | 87 14 -13.7 -0.8 6 793 2134 145 11 -6.3 9.0 | 102 12 -11.8 2.5 7 765 2438 135 10 -7.1 7.1 | 93 13 -12.6 0.6 8 738 2743 160 10 -3.4 9.4 | 108 9 -8.9 2.9 9 700 3198 145 10 -5.7 8.2 | 99 11 -11.2 1.7 10 687 3353 135 10 -7.1 7.1 | 93 13 -12.6 0.6 11 661 3658 160 12 -4.1 11.3 | 116 11 -9.6 4.8 12 613 4267 160 11 -3.8 10.3 | 112 10 -9.2 3.8 13 590 4572 190 4 0.7 3.9 | 62 5 -4.8 -2.6 14 568 4877 255 1 1.0 0.3 | 36 8 -4.5 -6.3 15 526 5486 250 10 9.4 3.4 | 308 5 3.9 -3.1 16 507 5791 240 16 13.9 8.0 | 260 9 8.4 1.5 17 500 5900 250 23 21.6 7.9 | 265 16 16.1 1.4 18 487 6096 245 26 23.6 11.0 | 256 19 18.1 4.5 19 450 6706 260 27 26.6 4.7 | 275 21 21.1 -1.8 20 400 7610 245 29 26.3 12.3 | 255 22 20.8 5.7 21 367 8230 240 28 24.2 14.0 | 248 20 18.8 7.5 22 300 9710 280 34 33.5 -5.9 | 294 31 28.0 -12.4 23 298 9754 280 34 33.5 -5.9 | 294 31 28.0 -12.4 24 250 10960 270 34 34.0 -0.0 | 283 29 28.5 -6.5 25 250 10973 265 32 31.9 2.8 | 278 27 26.4 -3.7 26 200 12440 275 36 35.9 -3.1 | 288 32 30.4 -9.7 27 189 12802 280 36 35.5 -6.3 | 293 33 30.0 -12.8 28 180 13106 265 37 36.9 3.2 | 276 32 31.4 -3.3 29 155 14021 270 45 45.0 -0.0 | 279 40 39.5 -6.5 30 150 14240 265 40 39.8 3.5 | 275 34 34.4 -3.0 31 126 15240 275 26 25.9 -2.3 | 293 22 20.4 -8.8 32 114 15850 240 25 21.7 12.5 | 250 17 16.2 6.0 33 108 16154 240 28 24.2 14.0 | 248 20 18.8 7.5 34 102 16488 275 22 21.9 -1.9 | 297 18 16.4 -8.4 35 100 16600 255 15 14.5 3.9 | 286 9 9.0 -2.6 36 97 16764 275 22 21.9 -1.9 | 297 18 16.4 -8.4 37 92 17069 230 21 16.1 13.5 | 237 13 10.6 7.0 38 88 17374 245 10 9.1 4.2 | 303 4 3.6 -2.3 39 79 17983 340 1 0.3 -0.9 | 35 9 -5.1 -7.5 40 75 18288 25 10 -4.2 -9.1 | 32 18 -9.7 -15.6 41 71 18593 25 14 -5.9 -12.7 | 31 22 -11.4 -19.2 42 70 18670 120 14 -12.1 7.0 | 92 18 -17.6 0.5 43 67 18898 95 17 -16.9 1.5 | 77 23 -22.4 -5.0 44 61 19507 125 16 -13.1 9.2 | 98 19 -18.6 2.7 45 58 19812 135 12 -8.5 8.5 | 98 14 -14.0 2.0 46 55 20117 165 16 -4.1 15.5 | 133 13 -9.6 8.9 47 50 20680 255 4 3.9 1.0 | 16 6 -1.6 -5.5 48 50 20726 0 0 -0.0 -0.0 | 40 9 -5.5 -6.5 49 41 21946 115 10 -9.1 4.2 | 81 15 -14.5 -2.3 50 39 22250 140 16 -10.3 12.3 | 110 17 -15.8 5.7 51 37 22555 80 1 -1.0 -0.2 | 44 9 -6.5 -6.7 52 35 22860 70 14 -13.2 -4.8 | 59 22 -18.6 -11.3 53 34 23165 90 14 -14.0 0.0 | 72 21 -19.5 -6.5 54 32 23470 65 20 -18.1 -8.5 | 58 28 -23.6 -15.0 55 31 23774 100 17 -16.7 3.0 | 81 23 -22.2 -3.6 56 30 23880 100 20 -19.7 3.5 | 83 25 -25.2 -3.0 57 28 24384 100 21 -20.7 3.6 | 84 26 -26.2 -2.9 58 25 24994 125 20 -16.4 11.5 | 103 22 -21.9 5.0 59 24 25298 105 18 -17.4 4.7 | 85 23 -22.9 -1.9 60 23 25603 90 15 -15.0 0.0 | 72 21 -20.5 -6.5 61 22 25908 85 17 -16.9 -1.5 | 70 24 -22.4 -8.0 62 20 26490 115 14 -12.7 5.9 | 88 18 -18.2 -0.6 63 20 26518 95 13 -13.0 1.1 | 74 19 -18.4 -5.4 64 19 26822 120 13 -11.3 6.5 | 90 17 -16.7 -0.0 65 18 27127 105 16 -15.5 4.1 | 84 21 -20.9 -2.4 66 17 27432 110 19 -17.9 6.5 | 90 23 -23.3 -0.0 67 15 28346 60 18 -15.6 -9.0 | 54 26 -21.1 -15.5 68 13 29261 90 23 -23.0 0.0 | 77 29 -28.5 -6.5 69 13 29566 65 15 -13.6 -6.3 | 56 23 -19.1 -12.9 70 11 30175 70 11 -10.3 -3.8 | 57 19 -15.8 -10.3 71 10 31050 75 7 -6.8 -1.8 | 56 15 -12.2 -8.3 Wind Parameters Mean winds (0-6000m): 190.1 at 11.4 knts Storm direction: 220.1 at 8.5 knts Shear (0-3000m) pos: 1.5 neg: 0.9 tot: 2.5 10-3/s Storm rel Dir Shear (0-3000m): 18.5 deg Storm rel helicity (0-3000m) pos: 47.9 neg: -30.4 tot: 17.4 m^2/s^2 ave: 5.8 10^-3 m/s^2 rel: 0.15 Storm rel vorticity (0-3000m) horiz: 5.3 stream: 0.8 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.15 Bulk Shear: 16.14 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 ------------------------------------------------------------------------------- 500 120 7 75 12| 0.0 5.1 5.1| 3.3 -16.3 -13.1 -26.1 -0.61| 7.4 -4.5 1000 119 8 78 13| 1.6 2.5 4.1| 15.1 -16.3 -1.2 -1.2 -0.10| 6.0 -0.6 1500 124 9 83 13| 2.1 1.7 3.8| 26.7 -16.3 10.3 6.9 0.14| 5.6 0.8 2000 129 9 86 13| 1.6 1.3 2.9| 32.4 -22.7 9.7 4.9 0.10| 5.4 0.6 2500 135 9 90 12| 1.3 1.1 2.4| 34.8 -26.3 8.5 3.4 0.07| 5.1 0.4 3000 137 10 92 12| 1.5 0.9 2.5| 47.9 -30.4 17.4 5.8 0.15| 5.3 0.8 4000 144 10 96 11| 1.1 0.7 1.8| 48.9 -42.2 6.7 1.7 -0.05| 5.3 -0.3 5000 153 9 97 10| 1.2 0.6 1.9| 48.9 -59.2 -10.4 -2.1 -0.25| 5.7 -1.5 6000 190 11 143 6| 2.3 0.5 2.8| 79.0 -73.5 5.5 0.9 -0.17| 6.5 -1.1 Wrote GIF file: /home/apache/climate/data/raob//OEMA/skewt/OEMA.skewt.20251021.12.gif