UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101612.upa.cvt Date: 1200Z 16 OCT 25 Searching for OEMA... Searching the city database file for: OEMA ... Date:1200Z 16 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 86 SFC 940 631 35.6 -2.4 9 38.0 14.8 80 8 314.3 314.9 290.3 325.2 3.40 2 934 696 33.8 -1.2 11 35.0 14.4 118 7 313.0 313.7 290.2 324.9 3.75 3 925 794 33.0 -1.0 11 34.0 14.1 175 5 313.1 313.8 290.3 325.3 3.84 4 850 1545 25.4 -2.6 16 28.0 10.5 90 10 312.8 313.5 290.2 324.6 3.71 5 700 3201 9.6 -4.4 37 14.0 2.7 75 9 313.1 313.9 290.5 325.7 3.94 6 599 4466 -2.3 -7.3 69 5.0 -4.5 97 12 313.6 314.3 290.4 325.4 3.69 7 594 4532 -1.3 -17.3 28 16.0 -6.9 99 12 315.5 315.8 289.0 321.0 1.66 8 572 4834 0.0 -43.0 2 43.0 -8.8 79 10 320.5 320.5 289.0 321.0 0.15 9 561 4989 -0.3 -43.3 2 43.0 -9.1 66 9 321.9 321.9 289.5 322.5 0.15 10 500 5900 -6.3 -42.3 4 36.0 -13.2 350 1 325.4 325.4 290.6 326.1 0.18 11 440 6888 -10.9 -44.9 4 34.0 -16.7 160 11 331.7 331.7 292.3 332.3 0.16 12 400 7610 -16.7 -40.7 11 24.0 -20.8 175 12 333.3 333.3 292.9 334.3 0.27 13 381 7973 -19.9 -48.9 6 29.0 -23.5 178 13 333.7 333.8 292.9 334.2 0.12 14 306 9561 -32.1 -42.1 36 10.0 -33.3 220 24 338.2 338.3 294.1 339.4 0.31 15 302 9653 -32.9 -43.9 32 11.0 -34.1 220 25 338.4 338.4 294.1 339.4 0.26 16 300 9700 -33.3 -45.3 29 12.0 -34.5 220 25 338.4 338.5 294.1 339.3 0.22 17 250 10960 -41.9 -61.9 10 20.0 -42.8 235 32 343.8 343.8 295.3 343.9 0.04 18 211 12084 -50.1 -70.1 8 20.0 -50.5 241 26 348.1 348.1 296.2 348.1 0.01 19 200 12430 -52.7 -71.7 8 19.0 -53.0 245 24 349.3 349.3 296.5 349.4 0.01 20 153 14110 -65.3 -76.3 20 11.0 -65.4 232 22 355.6 355.6 297.8 355.6 0.01 21 150 14230 -66.1 -77.1 20 11.0 -66.2 230 22 356.2 356.2 298.0 356.2 0.01 22 134 14907 -70.3 -79.3 25 9.0 -70.4 228 23 360.4 360.4 298.8 360.5 0.01 23 122 15461 -72.7 -82.7 21 10.0 -72.8 242 23 365.9 365.9 299.8 365.9 0.00 24 101 16562 -75.5 -86.5 16 11.0 -75.5 205 11 380.8 380.8 302.3 380.8 0.00 25 100 16620 -75.1 -86.1 16 11.0 -75.2 205 8 382.6 382.6 302.6 382.6 0.00 26 93 17041 -75.9 -85.9 19 10.0 -75.9 187 10 389.1 389.1 303.6 389.1 0.00 27 75 18293 -73.3 -88.3 8 15.0 -73.3 159 19 419.2 419.2 307.6 419.2 0.00 28 70 18700 -70.5 -88.5 5 18.0 -70.6 120 2 433.6 433.6 309.2 433.6 0.00 29 68 18872 -69.3 -88.3 5 19.0 -69.4 118 5 439.8 439.8 309.8 439.8 0.00 30 65 19140 -70.5 -89.5 4 19.0 -70.6 116 10 442.8 442.8 310.1 442.9 0.00 31 50 20710 -66.7 -91.7 2 25.0 -67.0 75 22 486.3 486.3 314.0 486.3 0.00 32 46 21216 -65.3 -92.3 1 27.0 -65.6 79 26 501.4 501.4 315.1 501.4 0.00 33 45 21350 -65.5 -91.5 2 26.0 -65.8 81 27 504.1 504.1 315.2 504.1 0.00 34 33 23291 -53.9 -87.9 1 34.0 -55.5 95 24 581.6 581.6 319.8 581.7 0.01 35 31 23691 -55.9 -87.9 1 32.0 -57.3 103 27 586.7 586.7 320.0 586.8 0.01 36 30 23900 -54.9 -88.9 1 34.0 -56.5 105 29 595.0 595.0 320.4 595.0 0.00 37 20 26520 -50.7 -86.7 1 36.0 -54.0 75 18 681.0 681.0 323.8 681.1 0.01 38 13 29352 -45.7 -84.7 0 39.0 -52.1 55 12 787.6 787.6 327.0 787.8 0.02 39 10 31090 -47.7 -85.7 0 38.0 -54.2 75 17 841.5 841.5 328.2 841.7 0.03 40 9.7 31291 -48.1 -85.1 1 37.0 -54.5 847.3 847.4 328.4 847.6 0.03 41 8.7 32016 -43.3 -83.3 0 40.0 -52.5 892.8 892.8 329.3 893.2 0.04 42 7.4 33107 -42.5 -82.5 0 40.0 -52.8 938.3 938.4 330.1 939.0 0.06 43 7.2 33292 -42.7 -82.7 0 40.0 -53.1 944.9 944.9 330.2 945.5 0.06 TRP 101 16562 -75.5 -86.5 16 11.0 -75.5 205 11 380.8 380.8 302.3 380.8 0.00 WND Sounding variables and indices 1000-500 mb thick: 5814.00 m Freezing level: 618.52 mb = 4221.25 m = 13849.06 ft Freezing level: 572.00 mb = 4833.90 m = 15859.05 ft Freezing level: 572.00 mb = 4833.90 m = 15859.05 ft Wetbulb zero: 661.95 mb = 3654.62 m = 11990.07 ft Precipitable water: 0.56 inches Sfc-500 mean rel hum: 25.33 % Est. max temperature: 34.36 C = 93.85 F Sfc-Lift cond lev (LCL): 539.99 mb = 5291.36 m = 17359.88 ft T: -2.29 C 700-500 lapse rate: 5.89 C/km ThetaE index: 0.70 C Layer 850.0- 700.0 mb Conv cond level (CCL): 438.98 mb = 6905.32 m = 22654.98 ft Mean mixing ratio: 3.76 g/kg Conv temperature: 52.73 C = 126.91 F Cap Strength: 7.61 C Lifted Index: 7.45 C Risk: None Lifted Index @300 mb: 10.30 C Lifted Index @700 mb: 0.16 C Showalter Index: 7.63 C Risk: None Total Totals Index: 35.40 C Risk: None Vertical Totals Index: 31.70 C Cross Totals Index: 3.70 C K Index: 15.10 Risk: < 20 % chance of thunderstorms Sweat Index: 21.00 Risk: None Energy Index: 0.44 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 1.51 J/kg Max Up Vert Vel: 1.74 m/s Conv Inhibition (B-): 55256.64 J/kg Cap Strength: 7.61 C Lift Cond Lev (LCL): 560.64 mb = 4994.43 m = 16385.74 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 127 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 80 8 -7.9 -1.4 | 27 6 -2.7 -5.3 1 925 794 175 5 -0.4 5.0 | 257 5 4.7 1.1 2 913 914 150 3 -1.5 2.6 | 290 4 3.6 -1.3 3 852 1524 100 14 -13.8 2.4 | 80 9 -8.6 -1.5 4 850 1545 90 10 -10.0 0.0 | 51 6 -4.9 -3.9 5 822 1829 105 11 -10.6 2.8 | 79 6 -5.5 -1.1 6 793 2134 110 11 -10.3 3.8 | 88 5 -5.2 -0.2 7 739 2743 95 11 -11.0 1.0 | 63 7 -5.8 -3.0 8 700 3201 75 9 -8.7 -2.3 | 30 7 -3.5 -6.3 9 661 3658 75 11 -10.6 -2.8 | 39 9 -5.5 -6.8 10 590 4572 100 12 -11.8 2.1 | 75 7 -6.7 -1.8 11 500 5900 350 1 0.2 -1.0 | 313 7 5.3 -4.9 12 487 6096 80 3 -3.0 -0.5 | 334 5 2.2 -4.4 13 450 6706 180 10 0.0 10.0 | 220 8 5.1 6.1 14 433 7010 145 11 -6.3 9.0 | 167 5 -1.2 5.1 15 416 7315 165 10 -2.6 9.7 | 204 6 2.6 5.7 16 400 7610 175 12 -1.0 12.0 | 207 9 4.1 8.0 17 383 7925 175 13 -1.1 13.0 | 204 10 4.0 9.0 18 367 8230 200 16 5.5 15.0 | 224 15 10.6 11.1 19 338 8839 200 19 6.5 17.9 | 220 18 11.6 13.9 20 324 9144 220 23 14.8 17.6 | 236 24 19.9 13.7 21 300 9700 220 25 16.1 19.2 | 234 26 21.2 15.2 22 261 10668 215 31 17.8 25.4 | 227 31 22.9 21.5 23 250 10960 235 32 26.2 18.4 | 245 35 31.4 14.4 24 250 10973 230 34 26.0 21.9 | 240 36 31.2 17.9 25 200 12430 245 24 21.8 10.1 | 257 28 26.9 6.2 26 198 12497 245 28 25.4 11.8 | 255 32 30.5 7.9 27 171 13411 245 22 19.9 9.3 | 258 26 25.1 5.4 28 150 14230 230 22 16.9 14.1 | 245 24 22.0 10.2 29 148 14326 215 23 13.2 18.8 | 231 24 18.3 14.9 30 140 14630 230 20 15.3 12.9 | 246 22 20.5 8.9 31 126 15240 225 28 19.8 19.8 | 238 30 24.9 15.9 32 120 15545 250 20 18.8 6.8 | 263 24 23.9 2.9 33 108 16154 215 15 8.6 12.3 | 239 16 13.7 8.4 34 101 16562 205 11 4.6 10.0 | 238 12 9.8 6.0 35 100 16620 205 8 3.4 7.3 | 249 9 8.5 3.3 36 98 16764 205 8 3.4 7.3 | 249 9 8.5 3.3 37 88 17374 165 12 -3.1 11.6 | 195 8 2.0 7.7 38 79 17983 150 22 -11.0 19.1 | 159 16 -5.9 15.1 39 75 18288 160 20 -6.8 18.8 | 173 15 -1.7 14.9 40 71 18593 135 3 -2.1 2.1 | 301 4 3.0 -1.8 41 70 18700 120 2 -1.7 1.0 | 311 4 3.4 -2.9 42 64 19202 115 11 -10.0 4.6 | 99 5 -4.8 0.7 43 61 19507 120 10 -8.7 5.0 | 107 4 -3.5 1.1 44 58 19812 80 10 -9.8 -1.7 | 40 7 -4.7 -5.7 45 50 20710 75 22 -21.3 -5.7 | 59 19 -16.1 -9.6 46 45 21336 80 27 -26.6 -4.7 | 68 23 -21.4 -8.6 47 39 22250 120 17 -14.7 8.5 | 116 11 -9.6 4.6 48 37 22555 90 16 -16.0 0.0 | 70 12 -10.9 -3.9 49 35 22860 80 23 -22.7 -4.0 | 66 19 -17.5 -7.9 50 32 23470 100 25 -24.6 4.3 | 91 19 -19.5 0.4 51 30 23900 105 29 -28.0 7.5 | 99 23 -22.9 3.6 52 29 24079 90 26 -26.0 0.0 | 79 21 -20.9 -3.9 53 28 24384 105 29 -28.0 7.5 | 99 23 -22.9 3.6 54 25 24994 95 19 -18.9 1.7 | 81 14 -13.8 -2.3 55 22 25908 105 15 -14.5 3.9 | 90 9 -9.3 -0.0 56 21 26213 80 13 -12.8 -2.3 | 51 10 -7.7 -6.2 57 20 26518 90 15 -15.0 0.0 | 68 11 -9.9 -3.9 58 20 26520 75 18 -17.4 -4.7 | 55 15 -12.2 -8.6 59 19 26822 65 17 -15.4 -7.2 | 43 15 -10.3 -11.1 60 18 27127 85 18 -17.9 -1.6 | 67 14 -12.8 -5.5 61 17 27737 85 20 -19.9 -1.7 | 69 16 -14.8 -5.7 62 16 28042 60 16 -13.9 -8.0 | 36 15 -8.7 -11.9 63 15 28346 85 21 -20.9 -1.8 | 70 17 -15.8 -5.8 64 14 28651 85 15 -14.9 -1.3 | 62 11 -9.8 -5.2 65 14 28956 70 12 -11.3 -4.1 | 37 10 -6.1 -8.0 66 13 29261 60 12 -10.4 -6.0 | 28 11 -5.2 -9.9 67 12 29870 30 14 -7.0 -12.1 | 7 16 -1.9 -16.0 68 11 30175 35 17 -9.8 -13.9 | 14 18 -4.6 -17.8 69 10 31090 75 17 -16.4 -4.4 | 54 14 -11.3 -8.3 Wind Parameters Mean winds (0-6000m): 97.3 at 8.6 knts Storm direction: 127.3 at 6.5 knts Shear (0-3000m) pos: 1.6 neg: 2.0 tot: 3.6 10-3/s Storm rel Dir Shear (0-3000m): 11.3 deg Storm rel helicity (0-3000m) pos: 8.9 neg: -22.0 tot: -13.1 m^2/s^2 ave: -4.4 10^-3 m/s^2 rel: -0.44 Storm rel vorticity (0-3000m) horiz: 7.4 stream: -3.3 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.36 Bulk Shear: 4.21 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 ------------------------------------------------------------------------------- 500 136 5 276 2| 6.8 0.0 6.8| 2.2 -1.9 0.3 0.6 -0.48| 20.3 -9.7 1000 109 8 60 3| 3.4 3.3 6.7| 2.2 -11.1 -8.9 -8.9 -0.53| 16.3 -8.6 1500 107 9 69 4| 3.2 2.2 5.4| 6.5 -11.1 -4.6 -3.1 -0.40| 11.9 -4.8 2000 106 9 72 4| 2.4 2.1 4.6| 6.5 -14.2 -7.7 -3.9 -0.43| 9.5 -4.1 2500 102 10 67 5| 1.9 2.1 4.0| 6.5 -21.1 -14.6 -5.8 -0.48| 8.4 -4.1 3000 98 10 59 5| 1.6 2.0 3.6| 8.9 -22.0 -13.1 -4.4 -0.44| 7.4 -3.3 4000 95 10 58 6| 1.7 1.5 3.2| 18.4 -23.6 -5.2 -1.3 -0.32| 6.3 -2.0 5000 93 10 52 6| 1.3 1.6 2.9| 18.4 -51.9 -33.5 -6.7 -0.46| 6.5 -3.0 6000 97 9 50 4| 2.1 1.3 3.5| 23.9 -55.5 -31.6 -5.3 -0.37| 6.9 -2.5 Wrote GIF file: /home/apache/climate/data/raob//OEMA/skewt/OEMA.skewt.20251016.12.gif