UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102000.upa.cvt Date: 0000Z 20 OCT 25 Searching for OEMA... Searching the city database file for: OEMA ... Date:0000Z 20 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 107 SFC 941 631 25.4 -5.6 12 31.0 10.4 20 6 303.8 304.3 286.1 312.1 2.67 2 937 673 27.0 -5.0 12 32.0 11.1 32 6 305.8 306.3 286.9 314.6 2.81 3 930 748 27.6 -4.4 12 32.0 11.4 54 7 307.1 307.6 287.5 316.4 2.96 4 925 802 27.4 -3.6 13 31.0 11.5 70 7 307.3 307.9 287.8 317.3 3.16 5 869 1350 25.0 -4.0 14 29.0 10.1 115 19 310.4 311.0 289.0 320.7 3.27 6 850 1543 23.4 -4.6 15 28.0 9.2 115 21 310.7 311.3 289.0 320.8 3.19 7 700 3191 8.8 -5.2 37 14.0 2.1 130 2 312.2 312.9 290.0 324.0 3.71 8 602 4409 -2.9 -8.9 63 6.0 -5.4 325 1 312.5 313.1 289.6 322.8 3.24 9 600 4436 0.8 -36.2 4 37.0 -7.8 318 2 317.0 317.1 288.1 318.1 0.29 10 597 4476 2.4 -33.6 5 36.0 -6.8 307 2 319.4 319.4 288.9 320.7 0.38 11 508 5765 -2.9 -47.9 2 45.0 -11.2 273 14 328.0 328.0 291.3 328.4 0.10 12 500 5890 -3.9 -43.9 3 40.0 -11.8 280 17 328.3 328.3 291.4 328.9 0.16 13 400 7610 -15.5 -44.5 6 29.0 -20.1 300 31 334.8 334.9 293.2 335.6 0.18 14 300 9710 -32.1 -56.1 7 24.0 -33.8 285 27 340.1 340.1 294.4 340.4 0.06 15 292 9900 -33.7 -56.7 8 23.0 -35.3 285 27 340.5 340.5 294.5 340.8 0.06 16 252 10916 -40.9 -68.9 3 28.0 -41.9 285 29 344.5 344.5 295.4 344.5 0.01 17 250 10970 -41.5 -68.5 4 27.0 -42.4 285 29 344.4 344.4 295.4 344.4 0.02 18 212 12071 -51.1 -69.1 10 18.0 -51.5 281 31 346.0 346.0 295.8 346.1 0.02 19 200 12450 -53.5 -70.5 11 17.0 -53.8 270 32 348.0 348.0 296.2 348.1 0.01 20 190 12776 -56.1 -68.1 21 12.0 -56.3 268 33 349.0 349.0 296.4 349.1 0.02 21 177 13222 -58.7 -72.7 15 14.0 -58.9 266 34 351.9 351.9 297.1 351.9 0.01 22 150 14240 -65.9 -77.9 17 12.0 -66.0 275 38 356.6 356.6 298.0 356.6 0.01 23 141 14614 -68.7 -80.7 16 12.0 -68.8 275 39 358.0 358.0 298.3 358.0 0.00 24 122 15470 -75.3 -83.3 28 8.0 -75.3 268 33 361.1 361.1 298.9 361.1 0.00 25 115 15812 -76.5 -85.5 23 9.0 -76.5 270 29 365.0 365.0 299.7 365.0 0.00 26 100 16620 -76.3 -86.3 19 10.0 -76.3 235 21 380.3 380.3 302.3 380.3 0.00 27 83 17692 -78.5 -86.5 26 8.0 -78.5 266 11 396.6 396.6 304.8 396.7 0.00 28 75 18275 -76.3 -88.3 13 12.0 -76.3 300 11 412.9 412.9 306.9 412.9 0.00 29 70 18680 -70.7 -89.7 4 19.0 -70.8 25 9 433.1 433.1 309.1 433.1 0.00 30 69 18765 -69.7 -89.7 4 20.0 -69.8 27 10 437.1 437.1 309.6 437.1 0.00 31 56 20017 -66.7 -90.7 2 24.0 -66.9 74 17 470.8 470.8 312.7 470.8 0.00 32 54 20236 -67.7 -90.7 2 23.0 -67.9 108 14 473.4 473.4 312.9 473.4 0.00 33 50 20700 -66.5 -91.5 2 25.0 -66.8 45 11 486.8 486.8 314.0 486.8 0.00 34 35 22905 -57.9 -88.9 1 31.0 -58.9 2 1 561.5 561.5 318.7 561.5 0.00 35 33 23275 -58.9 -88.9 1 30.0 -59.9 14 5 568.4 568.4 319.0 568.4 0.00 36 30 23880 -53.9 -86.9 1 33.0 -55.7 65 16 597.7 597.7 320.5 597.7 0.01 37 29 24098 -53.7 -86.7 1 33.0 -55.6 65 15 604.1 604.1 320.8 604.1 0.01 38 27 24558 -55.1 -87.1 1 32.0 -56.8 78 17 612.6 612.6 321.2 612.7 0.01 39 20 26490 -52.5 -86.5 1 34.0 -55.3 140 11 675.5 675.5 323.6 675.6 0.01 40 12 29804 -51.3 -85.3 1 34.0 -55.8 63 10 786.0 786.0 326.9 786.2 0.02 41 10 31000 -47.3 -84.3 1 37.0 -53.9 60 10 843.0 843.0 328.2 843.3 0.03 42 8.1 32401 -45.1 -84.1 0 39.0 -53.7 904.1 904.1 329.5 904.5 0.04 43 7.8 32653 -45.3 -83.3 1 38.0 -53.9 913.1 913.1 329.7 913.6 0.05 44 7.1 33288 -39.9 -80.9 0 41.0 -51.9 960.2 960.2 330.5 961.1 0.08 45 6.8 33582 -40.7 -81.7 0 41.0 -52.5 968.8 968.8 330.7 969.6 0.07 46 6.5 33891 -37.9 -79.9 0 42.0 -51.6 993.2 993.3 331.1 994.4 0.10 47 5.9 34557 -39.3 -81.3 0 42.0 -52.7 1015.0 1015.1 331.4 1016.1 0.09 48 5.2 35431 -34.5 -77.5 0 43.0 -51.6 1074.0 1074.1 332.3 1076.4 0.19 TRP 115 15812 -76.5 -85.5 23 9.0 -76.5 270 29 365.0 365.0 299.7 365.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5783.00 m Freezing level: 626.29 mb = 4107.14 m = 13474.70 ft Freezing level: 600.43 mb = 4429.81 m = 14533.31 ft Freezing level: 556.70 mb = 5059.47 m = 16599.12 ft Wetbulb zero: 672.94 mb = 3509.33 m = 11513.41 ft Precipitable water: 0.48 inches Sfc-500 mean rel hum: 23.16 % Est. max temperature: 32.81 C = 91.07 F Sfc-Lift cond lev (LCL): 593.08 mb = 4528.42 m = 14856.83 ft T: 2.18 C 700-500 lapse rate: 4.71 C/km Conv cond level (CCL): 412.40 mb = 7374.64 m = 24194.71 ft Mean mixing ratio: 3.17 g/kg Conv temperature: 55.07 C = 131.12 F Cap Strength: 13.19 C Lifted Index: 13.07 C Risk: None Lifted Index @300 mb: 15.46 C Lifted Index @700 mb: 2.96 C Showalter Index: 12.05 C Risk: None Total Totals Index: 26.60 C Risk: None Vertical Totals Index: 27.30 C Cross Totals Index: -0.70 C K Index: 8.70 Risk: None Sweat Index: 59.00 Risk: None Energy Index: 1.77 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 16.92 J/kg Max Up Vert Vel: 5.82 m/s Conv Inhibition (B-): 54907.38 J/kg Cap Strength: 13.10 C Lift Cond Lev (LCL): 571.64 mb = 4822.40 m = 15821.33 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 198 at 8 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 ---------------------------------------------------------- 0 941 631 20 6 -2.1 -5.6 | 19 14 -4.6 -13.3 1 925 802 70 7 -6.6 -2.4 | 42 14 -9.1 -10.0 2 913 914 85 12 -12.0 -1.0 | 59 17 -14.5 -8.7 3 882 1219 115 18 -16.3 7.6 | 90 19 -18.9 -0.0 4 850 1543 115 21 -19.0 8.9 | 93 22 -21.6 1.3 5 822 1829 115 23 -20.8 9.7 | 95 23 -23.4 2.1 6 793 2134 120 15 -13.0 7.5 | 90 16 -15.5 -0.1 7 765 2438 125 12 -9.8 6.9 | 87 12 -12.4 -0.7 8 700 3191 130 2 -1.5 1.3 | 33 8 -4.1 -6.3 9 660 3658 170 4 -0.7 3.9 | 41 5 -3.2 -3.7 10 612 4267 0 0 -0.0 -0.0 | 18 8 -2.5 -7.6 11 589 4572 280 3 3.0 -0.5 | 357 8 0.4 -8.1 12 546 5182 295 10 9.1 -4.2 | 331 14 6.5 -11.8 13 526 5486 300 11 9.5 -5.5 | 332 15 7.0 -13.1 14 506 5791 270 14 14.0 -0.0 | 304 14 11.5 -7.6 15 500 5890 280 17 16.7 -3.0 | 307 18 14.2 -10.6 16 487 6096 270 16 16.0 -0.0 | 300 15 13.5 -7.6 17 450 6706 270 26 26.0 -0.0 | 288 25 23.5 -7.6 18 400 7610 300 31 26.8 -15.5 | 314 34 24.3 -23.1 19 383 7925 310 31 23.7 -19.9 | 322 35 21.2 -27.5 20 352 8534 305 35 28.7 -20.1 | 317 38 26.1 -27.7 21 311 9449 305 28 22.9 -16.1 | 319 31 20.4 -23.7 22 300 9710 285 27 26.1 -7.0 | 302 28 23.5 -14.6 23 298 9754 290 26 24.4 -8.9 | 307 27 21.9 -16.5 24 285 10058 280 29 28.6 -5.0 | 296 29 26.0 -12.7 25 250 10970 285 29 28.0 -7.5 | 301 30 25.5 -15.1 26 228 11582 295 29 26.3 -12.3 | 310 31 23.7 -19.9 27 200 12450 270 32 32.0 -0.0 | 284 30 29.5 -7.6 28 171 13411 265 35 34.9 3.1 | 278 33 32.3 -4.6 29 150 14240 275 38 37.9 -3.3 | 287 37 35.3 -10.9 30 140 14630 275 39 38.9 -3.4 | 287 38 36.3 -11.0 31 133 14935 265 40 39.8 3.5 | 276 38 37.3 -4.1 32 115 15812 270 29 29.0 -0.0 | 286 28 26.5 -7.6 33 108 16154 270 27 27.0 -0.0 | 287 26 24.5 -7.6 34 103 16459 295 17 15.4 -7.2 | 319 20 12.9 -14.8 35 100 16620 235 21 17.2 12.0 | 253 15 14.7 4.4 36 98 16764 235 21 17.2 12.0 | 253 15 14.7 4.4 37 93 17069 250 11 10.3 3.8 | 296 9 7.8 -3.9 38 88 17374 210 14 7.0 12.1 | 225 6 4.5 4.5 39 83 17678 265 11 11.0 1.0 | 308 11 8.4 -6.7 40 75 18288 300 11 9.5 -5.5 | 332 15 7.0 -13.1 41 71 18593 340 13 4.4 -12.2 | 355 20 1.9 -19.8 42 70 18680 25 9 -3.8 -8.2 | 22 17 -6.3 -15.8 43 64 19202 35 14 -8.0 -11.5 | 29 22 -10.6 -19.1 44 61 19507 60 15 -13.0 -7.5 | 46 22 -15.5 -15.1 45 58 19812 60 18 -15.6 -9.0 | 47 25 -18.1 -16.6 46 55 20117 80 16 -15.8 -2.8 | 60 21 -18.3 -10.4 47 52 20422 150 10 -5.0 8.7 | 98 8 -7.5 1.0 48 50 20700 45 11 -7.8 -7.8 | 34 19 -10.3 -15.4 49 50 20726 90 1 -1.0 0.0 | 25 8 -3.5 -7.6 50 47 21031 40 10 -6.4 -7.7 | 30 18 -9.0 -15.3 51 43 21641 90 12 -12.0 0.0 | 62 16 -14.5 -7.6 52 39 22250 35 11 -6.3 -9.0 | 28 19 -8.8 -16.6 53 35 22860 0 0 -0.0 -0.0 | 18 8 -2.5 -7.6 54 31 23774 30 10 -5.0 -8.7 | 25 18 -7.5 -16.3 55 30 23880 65 16 -14.5 -6.8 | 50 22 -17.0 -14.4 56 29 24079 65 15 -13.6 -6.3 | 49 21 -16.1 -14.0 57 28 24384 65 16 -14.5 -6.8 | 50 22 -17.0 -14.4 58 25 24994 110 21 -19.7 7.2 | 89 22 -22.3 -0.4 59 24 25298 115 19 -17.2 8.0 | 91 20 -19.8 0.4 60 22 25908 95 19 -18.9 1.7 | 74 22 -21.5 -6.0 61 21 26213 125 17 -13.9 9.8 | 97 17 -16.5 2.1 62 20 26490 140 11 -7.1 8.4 | 95 10 -9.6 0.8 63 19 26822 150 12 -6.0 10.4 | 108 9 -8.5 2.8 64 18 27127 130 12 -9.2 7.7 | 90 12 -11.7 0.1 65 17 27737 130 14 -10.7 9.0 | 96 13 -13.3 1.4 66 15 28346 50 10 -7.7 -6.4 | 36 17 -10.2 -14.0 67 14 28956 50 10 -7.7 -6.4 | 36 17 -10.2 -14.0 68 13 29261 65 10 -9.1 -4.2 | 44 17 -11.6 -11.8 69 10 31000 60 10 -8.7 -5.0 | 42 17 -11.2 -12.6 Wind Parameters Mean winds (0-6000m): 168.4 at 10.7 knts Storm direction: 198.4 at 8.0 knts Shear (0-3000m) pos: 1.6 neg: 0.0 tot: 1.6 10-3/s Storm rel Dir Shear (0-3000m): 22.3 deg Storm rel helicity (0-3000m) pos: 97.0 neg: -30.3 tot: 66.7 m^2/s^2 ave: 22.2 10^-3 m/s^2 rel: 0.24 Storm rel vorticity (0-3000m) horiz: 8.5 stream: 2.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.63 Bulk Shear: 26.77 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 85 11 57 16| 17.5 0.0 17.5| 69.8 0.0 69.8 139.5 0.95| 18.3 17.3 1000 105 15 78 18| 11.8 0.0 11.8| 92.6 0.0 92.6 92.6 0.87| 12.6 11.0 1500 110 17 84 19| 5.9 0.0 5.9| 95.5 -8.8 86.7 57.8 0.59| 11.6 6.9 2000 113 16 85 17| 3.2 0.0 3.2| 95.5 -16.1 79.4 39.7 0.45| 10.2 4.6 2500 114 14 82 15| 1.5 0.0 1.5| 95.5 -29.0 66.5 26.6 0.26| 9.5 2.4 3000 115 12 79 14| 1.6 0.0 1.6| 97.0 -30.3 66.7 22.2 0.24| 8.5 2.1 4000 118 9 73 11| 1.2 0.8 2.0| 97.3 -47.4 49.9 12.5 0.08| 7.8 0.6 5000 119 9 73 11| 0.9 0.9 1.8| 97.8 -69.7 28.1 5.6 -0.03| 7.3 -0.2 6000 168 11 122 5| 0.8 1.8 2.5| 98.7-108.9 -10.2 -1.7 -0.12| 7.6 -0.9 Wrote GIF file: /home/apache/climate/data/raob//OEMA/skewt/OEMA.skewt.20251020.00.gif