UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025102012.upa.cvt Date: 1200Z 20 OCT 25 Searching for OEMA... Searching the city database file for: OEMA ... Date:1200Z 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 89 SFC 940 631 35.6 -6.4 7 42.0 13.9 90 4 314.3 314.7 289.5 322.5 2.51 2 936 675 33.4 -3.6 9 37.0 13.7 69 4 312.4 313.0 289.5 322.4 3.13 3 925 795 32.2 -3.8 10 36.0 13.2 10 5 312.2 312.8 289.4 322.2 3.12 4 850 1544 25.2 -4.8 13 30.0 9.9 90 7 312.5 313.1 289.6 322.6 3.14 5 700 3196 9.0 -7.0 32 16.0 1.5 125 7 312.5 313.1 289.6 322.8 3.23 6 673 3519 5.8 -8.2 36 14.0 -0.4 128 7 312.4 313.0 289.4 322.2 3.06 7 624 4129 0.2 -9.8 47 10.0 -4.0 126 10 312.8 313.4 289.4 322.2 2.91 8 600 4442 -1.5 -15.5 34 14.0 -6.6 118 5 314.4 314.7 288.9 320.7 1.91 9 598 4468 0.4 -39.6 3 40.0 -8.2 118 5 316.9 316.9 288.0 317.6 0.20 10 597 4482 0.4 -37.6 4 38.0 -8.1 118 5 317.0 317.1 288.1 318.0 0.25 11 531 5415 -1.9 -41.9 3 40.0 -10.2 211 4 325.1 325.1 290.5 325.8 0.18 12 500 5890 -4.5 -44.5 3 40.0 -12.2 260 9 327.6 327.6 291.2 328.1 0.15 13 425 7150 -12.1 -43.1 6 31.0 -17.6 290 21 333.4 333.5 292.9 334.2 0.20 14 400 7610 -15.9 -44.9 6 29.0 -20.4 295 17 334.3 334.4 293.0 335.0 0.17 15 300 9710 -32.1 -61.1 4 29.0 -33.9 275 26 340.1 340.1 294.4 340.3 0.03 16 258 10756 -40.7 -67.7 4 27.0 -41.7 279 24 342.5 342.5 294.9 342.5 0.02 17 250 10970 -42.1 -69.1 4 27.0 -43.0 275 26 343.5 343.5 295.1 343.5 0.01 18 210 12125 -51.1 -64.1 20 13.0 -51.4 287 40 347.0 347.0 296.0 347.1 0.03 19 200 12440 -52.9 -67.9 15 15.0 -53.2 290 44 349.0 349.0 296.4 349.1 0.02 20 162 13769 -62.5 -79.5 8 17.0 -62.6 282 40 354.5 354.5 297.6 354.5 0.00 21 150 14240 -65.9 -81.9 9 16.0 -66.0 280 37 356.6 356.6 298.0 356.6 0.00 22 137 14783 -70.7 -79.7 25 9.0 -70.8 276 33 357.5 357.5 298.2 357.5 0.01 23 112 15960 -76.3 -86.3 19 10.0 -76.3 260 22 368.2 368.2 300.2 368.2 0.00 24 100 16610 -77.7 -86.7 22 9.0 -77.7 235 24 377.6 377.6 301.9 377.6 0.00 25 98 16726 -78.1 -86.1 26 8.0 -78.1 240 21 379.0 379.0 302.1 379.0 0.00 26 88 17344 -76.5 -87.5 16 11.0 -76.5 241 16 394.1 394.1 304.4 394.1 0.00 27 82 17755 -72.1 -87.1 9 15.0 -72.2 276 11 411.1 411.1 306.6 411.1 0.00 28 70 18680 -75.5 -88.5 11 13.0 -75.6 105 19 422.9 422.9 308.0 422.9 0.00 29 65 19109 -76.1 -89.1 11 13.0 -76.2 107 20 430.6 430.6 308.9 430.6 0.00 30 50 20670 -64.7 -91.7 1 27.0 -65.0 75 9 491.0 491.0 314.3 491.0 0.00 31 42 21748 -59.1 -90.1 1 31.0 -59.9 101 12 530.0 530.0 316.9 530.0 0.00 32 30 23860 -58.5 -90.5 1 32.0 -59.6 125 20 585.2 585.2 319.9 585.2 0.00 33 21 26151 -49.3 -86.3 1 37.0 -52.9 106 18 675.8 675.8 323.6 675.9 0.01 34 20 26470 -50.7 -86.7 1 36.0 -54.0 95 16 681.0 681.0 323.8 681.1 0.01 35 16 27936 -46.9 -84.9 1 38.0 -52.1 89 13 738.3 738.3 325.6 738.4 0.02 36 14 28820 -47.5 -84.5 1 37.0 -52.9 88 10 765.0 765.0 326.4 765.2 0.02 37 12 29830 -51.5 -86.5 1 35.0 -55.9 87 6 785.3 785.3 326.9 785.4 0.02 TRP 98 16726 -78.1 -86.1 26 8.0 -78.1 240 21 379.0 379.0 302.1 379.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5801.00 m Freezing level: 621.18 mb = 4165.87 m = 13667.37 ft Freezing level: 598.42 mb = 4462.65 m = 14641.07 ft Freezing level: 585.52 mb = 4643.97 m = 15235.94 ft Wetbulb zero: 679.09 mb = 3444.83 m = 11301.81 ft Precipitable water: 0.44 inches Sfc-500 mean rel hum: 19.21 % Est. max temperature: 33.99 C = 93.18 F Sfc-Lift cond lev (LCL): 508.43 mb = 5757.97 m = 18890.73 ft T: -3.78 C 700-500 lapse rate: 5.01 C/km ThetaE index: 0.24 C Layer 936.0- 850.0 mb Conv cond level (CCL): 411.43 mb = 7396.33 m = 24265.87 ft Mean mixing ratio: 3.12 g/kg Conv temperature: 54.91 C = 130.83 F Cap Strength: 10.00 C Lifted Index: 10.60 C Risk: None Lifted Index @300 mb: 13.17 C Lifted Index @700 mb: 0.01 C Showalter Index: 10.48 C Risk: None Total Totals Index: 29.40 C Risk: None Vertical Totals Index: 29.70 C Cross Totals Index: -0.30 C K Index: 8.90 Risk: None Sweat Index: 23.00 Risk: None Energy Index: 1.21 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.64 J/kg Max Up Vert Vel: 1.81 m/s Conv Inhibition (B-): 49494.25 J/kg Cap Strength: 10.50 C Lift Cond Lev (LCL): 543.60 mb = 5228.15 m = 17152.52 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 163 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 90 4 -4.0 0.0 | 24 6 -2.4 -5.3 1 925 795 10 5 -0.9 -4.9 | 356 10 0.7 -10.2 2 913 914 25 3 -1.3 -2.7 | 358 8 0.3 -8.0 3 850 1544 90 7 -7.0 0.0 | 46 8 -5.4 -5.3 4 793 2134 95 8 -8.0 0.7 | 54 8 -6.4 -4.6 5 700 3196 125 7 -5.7 4.0 | 73 4 -4.1 -1.3 6 661 3658 130 7 -5.4 4.5 | 78 4 -3.8 -0.8 7 636 3962 130 13 -10.0 8.4 | 110 9 -8.4 3.1 8 589 4572 115 3 -2.7 1.3 | 15 4 -1.1 -4.0 9 506 5791 255 4 3.9 1.0 | 308 7 5.5 -4.3 10 500 5890 260 9 8.9 1.6 | 290 11 10.5 -3.7 11 487 6096 255 11 10.6 2.8 | 281 12 12.2 -2.4 12 450 6706 285 24 23.2 -6.2 | 295 27 24.8 -11.5 13 400 7610 295 17 15.4 -7.2 | 306 21 17.0 -12.5 14 399 7620 285 21 20.3 -5.4 | 296 24 21.9 -10.7 15 383 7925 300 22 19.1 -11.0 | 308 26 20.7 -16.3 16 338 8839 280 21 20.7 -3.6 | 292 24 22.3 -8.9 17 300 9710 275 26 25.9 -2.3 | 285 29 27.5 -7.6 18 298 9754 275 27 26.9 -2.4 | 285 30 28.5 -7.6 19 273 10363 285 21 20.3 -5.4 | 296 24 21.9 -10.7 20 250 10970 275 26 25.9 -2.3 | 285 29 27.5 -7.6 21 200 12440 290 44 41.3 -15.0 | 295 48 43.0 -20.3 22 189 12802 285 46 44.4 -11.9 | 290 49 46.0 -17.2 23 150 14240 280 37 36.4 -6.4 | 287 40 38.0 -11.7 24 120 15545 270 27 27.0 -0.0 | 280 29 28.6 -5.3 25 108 16154 255 19 18.4 4.9 | 271 20 20.0 -0.4 26 100 16610 235 24 19.7 13.8 | 248 23 21.3 8.5 27 98 16726 240 21 18.2 10.5 | 255 20 19.8 5.2 28 97 16764 235 24 19.7 13.8 | 248 23 21.3 8.5 29 83 17678 245 11 10.0 4.6 | 273 12 11.6 -0.6 30 79 17983 360 10 -0.0 -10.0 | 354 15 1.6 -15.3 31 75 18288 330 10 5.0 -8.7 | 335 15 6.6 -14.0 32 70 18680 105 19 -18.4 4.9 | 89 17 -16.7 -0.4 33 67 18898 100 15 -14.8 2.6 | 78 13 -13.2 -2.7 34 64 19202 110 22 -20.7 7.5 | 97 19 -19.1 2.2 35 61 19507 120 10 -8.7 5.0 | 88 7 -7.1 -0.3 36 55 20117 120 10 -8.7 5.0 | 88 7 -7.1 -0.3 37 52 20422 15 13 -3.4 -12.6 | 6 18 -1.8 -17.9 38 50 20670 75 9 -8.7 -2.3 | 43 10 -7.1 -7.6 39 50 20726 65 15 -13.6 -6.3 | 46 17 -12.0 -11.6 40 45 21336 60 11 -9.5 -5.5 | 36 13 -7.9 -10.8 41 43 21641 70 12 -11.3 -4.1 | 46 13 -9.7 -9.4 42 41 21946 150 12 -6.0 10.4 | 139 7 -4.4 5.1 43 39 22250 155 11 -4.6 10.0 | 147 6 -3.0 4.7 44 37 22555 80 5 -4.9 -0.9 | 28 7 -3.3 -6.2 45 35 22860 80 10 -9.8 -1.7 | 50 11 -8.2 -7.0 46 34 23165 110 12 -11.3 4.1 | 83 10 -9.7 -1.2 47 32 23470 90 12 -12.0 0.0 | 63 12 -10.4 -5.3 48 30 23774 125 14 -11.5 8.0 | 105 10 -9.9 2.7 49 30 23860 125 20 -16.4 11.5 | 113 16 -14.8 6.2 50 28 24384 130 24 -18.4 15.4 | 121 20 -16.8 10.1 51 26 24689 105 19 -18.4 4.9 | 89 17 -16.7 -0.4 52 24 25298 125 21 -17.2 12.0 | 113 17 -15.6 6.7 53 23 25603 105 20 -19.3 5.2 | 90 18 -17.7 -0.1 54 22 25908 115 19 -17.2 8.0 | 100 16 -15.6 2.7 55 20 26470 95 16 -15.9 1.4 | 75 15 -14.3 -3.9 56 20 26518 75 13 -12.6 -3.4 | 52 14 -11.0 -8.7 57 17 27127 90 15 -15.0 0.0 | 68 14 -13.4 -5.3 58 10 29261 85 1 -1.0 -0.1 | 354 5 0.6 -5.4 59 9 29566 120 10 -8.7 5.0 | 88 7 -7.1 -0.3 60 9 29870 155 10 -4.2 9.1 | 145 5 -2.6 3.8 Wind Parameters Mean winds (0-6000m): 133.1 at 7.4 knts Storm direction: 163.1 at 5.5 knts Shear (0-3000m) pos: 1.3 neg: 0.5 tot: 1.9 10-3/s Storm rel Dir Shear (0-3000m): 53.4 deg Storm rel helicity (0-3000m) pos: 21.0 neg: -8.3 tot: 12.6 m^2/s^2 ave: 4.2 10^-3 m/s^2 rel: 0.33 Storm rel vorticity (0-3000m) horiz: 3.4 stream: 1.1 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.15 Bulk Shear: 10.58 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 34 4 4 9| 0.0 3.2 3.2| 4.5 -8.3 -3.8 -7.6 -0.20| 9.3 -1.9 1000 66 5 22 8| 2.6 1.6 4.1| 15.3 -8.3 7.0 7.0 0.22| 7.3 1.6 1500 79 6 33 8| 2.1 1.1 3.1| 17.3 -8.3 9.0 6.0 0.27| 5.2 1.4 2000 87 6 40 7| 1.7 0.8 2.5| 19.3 -8.3 11.0 5.5 0.30| 4.4 1.3 2500 94 7 45 7| 1.5 0.6 2.1| 20.5 -8.3 12.2 4.9 0.32| 3.9 1.2 3000 100 7 50 6| 1.3 0.5 1.9| 21.0 -8.3 12.6 4.2 0.33| 3.4 1.1 4000 109 7 60 6| 1.0 0.9 1.9| 25.3 -19.8 5.5 1.4 0.03| 4.5 0.2 5000 113 6 57 5| 0.9 0.7 1.6| 25.6 -22.2 3.4 0.7 -0.05| 4.3 -0.2 6000 133 7 86 4| 1.9 0.6 2.5| 48.3 -33.1 15.2 2.5 -0.03| 5.5 -0.2 Wrote GIF file: /home/apache/climate/data/raob//OEMA/skewt/OEMA.skewt.20251020.12.gif