UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122200.upa.cvt Date: 0000Z 22 DEC 25 Searching for OEMA... Searching the city database file for: OEMA ... Date:0000Z 22 DEC 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 151 SFC 943 631 14.4 -0.6 36 15.0 7.1 40 8 292.4 293.1 282.9 303.8 3.88 2 929 777 15.8 -2.2 29 18.0 7.2 67 11 295.1 295.7 283.6 305.5 3.50 3 925 819 15.8 -2.2 29 18.0 7.2 75 12 295.5 296.1 283.8 305.9 3.51 4 873 1308 15.2 -1.8 31 17.0 6.8 154 20 299.8 300.5 285.8 311.4 3.84 5 850 1533 13.0 -2.0 35 15.0 5.7 165 16 299.8 300.5 285.8 311.5 3.88 6 801 2030 11.0 -2.0 40 13.0 4.6 181 11 302.8 303.5 287.2 315.3 4.12 7 767 2389 8.0 3.2 72 4.8 5.4 220 19 303.3 304.5 289.5 322.2 6.29 8 765 2411 7.8 3.0 72 4.8 5.2 222 20 303.3 304.5 289.4 322.0 6.22 9 757 2498 11.4 -18.6 10 30.0 0.6 228 19 308.1 308.4 286.0 312.0 1.16 10 751 2564 12.2 -34.8 2 47.0 -0.4 231 18 309.7 309.8 285.5 310.6 0.26 11 745 2631 12.0 234 16 310.2 12 700 3150 9.4 -35.6 3 45.0 -2.3 270 16 312.9 312.9 286.7 313.8 0.26 13 687 3305 8.6 -22.4 9 31.0 -1.8 263 16 313.7 313.9 287.7 316.8 0.92 14 554 5034 -7.1 -23.1 27 16.0 -11.6 268 23 315.0 315.2 288.3 318.7 1.07 15 549 5104 -6.3 -38.3 6 32.0 -12.6 271 24 316.8 316.8 288.0 317.7 0.26 16 500 5830 -10.7 -47.7 3 37.0 -16.2 280 28 320.0 320.0 288.9 320.4 0.10 17 419 7159 -19.9 -53.9 3 34.0 -23.4 271 36 324.8 324.8 290.3 325.0 0.06 18 400 7500 -22.5 -54.5 4 32.0 -25.5 270 38 325.7 325.8 290.6 326.0 0.06 19 351 8445 -30.7 -50.7 12 20.0 -32.3 275 47 327.1 327.1 291.0 327.5 0.10 20 333 8816 -34.3 -40.3 55 6.0 -34.9 276 50 327.1 327.2 291.3 328.4 0.34 21 331 8858 -34.5 -41.5 49 7.0 -35.2 277 51 327.4 327.5 291.3 328.6 0.30 22 329 8901 -34.9 -38.3 71 3.4 -35.3 277 51 327.4 327.5 291.5 329.0 0.43 23 314 9226 -36.7 -39.5 75 2.8 -37.0 278 54 329.3 329.4 291.9 330.8 0.39 24 300 9540 -39.3 -42.4 72 3.1 -39.6 280 57 330.0 330.0 292.0 331.1 0.30 25 287 9843 -41.9 -45.3 69 3.4 -42.1 281 59 330.5 330.5 292.1 331.4 0.23 26 282 9962 -43.1 -51.1 41 8.0 -43.5 282 60 330.4 330.4 292.0 330.9 0.12 27 280 10010 -42.7 -61.7 11 19.0 -43.4 282 60 331.7 331.7 292.2 331.8 0.03 28 279 10034 -42.5 -71.5 3 29.0 -43.3 282 61 332.3 332.3 292.3 332.3 0.01 29 250 10770 -47.7 -70.7 5 23.0 -48.2 285 66 335.2 335.2 293.1 335.2 0.01 30 214 11773 -56.3 -64.3 36 8.0 -56.5 288 76 337.0 337.0 293.6 337.2 0.03 31 200 12200 -57.7 -69.7 20 12.0 -57.9 290 81 341.4 341.4 294.7 341.5 0.02 32 182 12790 -60.7 -73.7 16 13.0 -60.8 290 84 345.8 345.8 295.7 345.9 0.01 33 159 13624 -63.4 -80.8 8 17.3 -63.6 290 89 354.8 354.8 297.7 354.8 0.00 34 151 13939 -64.5 -83.5 6 19.0 -64.6 290 84 358.3 358.3 298.4 358.3 0.00 35 150 13980 -64.7 -82.7 7 18.0 -64.8 290 83 358.6 358.6 298.4 358.6 0.00 36 129 14891 -69.5 -85.5 8 16.0 -69.6 290 59 365.8 365.8 299.8 365.8 0.00 37 100 16400 -72.3 -88.3 7 16.0 -72.3 280 64 388.0 388.0 303.5 388.0 0.00 38 91 16955 -73.7 -89.7 7 16.0 -73.7 290 50 395.9 395.9 304.6 395.9 0.00 39 84 17425 -72.9 -88.9 7 16.0 -73.0 278 49 406.7 406.7 306.1 406.7 0.00 40 73 18266 -65.9 -88.9 3 23.0 -66.1 279 37 438.1 438.1 309.7 438.1 0.00 41 70 18520 -67.7 -88.7 3 21.0 -67.8 260 36 439.5 439.6 309.8 439.6 0.00 42 60 19445 -70.1 -90.1 4 20.0 -70.2 264 19 454.0 454.0 311.3 454.0 0.00 43 50 20540 -67.1 -91.1 2 24.0 -67.3 275 24 485.4 485.4 313.9 485.4 0.00 44 40 21924 -56.7 -87.7 1 31.0 -57.8 284 19 543.5 543.5 317.7 543.5 0.00 45 36 22590 -59.3 -88.3 1 29.0 -60.2 253 21 553.4 553.4 318.3 553.4 0.00 46 30 23740 -57.1 -87.1 1 30.0 -58.4 210 11 589.0 589.0 320.1 589.0 0.01 47 21 26008 -53.5 -85.5 1 32.0 -55.9 255 13 663.1 663.1 323.2 663.2 0.01 48 20 26320 -54.5 -85.5 1 31.0 -56.8 255 21 669.4 669.4 323.4 669.4 0.01 49 17 27353 -58.1 -87.1 1 29.0 -59.9 325 16 689.7 689.7 324.1 689.7 0.01 50 15 28147 -54.9 -85.9 1 31.0 -57.7 40 3 725.4 725.4 325.2 725.6 0.02 51 12 29568 -56.7 -86.7 1 30.0 -59.5 335 14 766.9 766.9 326.4 767.0 0.02 52 11 30125 -52.5 -85.5 1 33.0 -56.8 324 22 801.4 801.4 327.3 801.6 0.02 53 10 30740 -53.5 -85.5 1 32.0 -57.7 310 25 819.8 819.9 327.7 820.1 0.03 54 9.9 30805 -53.5 -85.5 1 32.0 -57.7 822.2 822.2 327.8 822.4 0.03 55 6.7 33359 -46.1 -82.1 1 36.0 -54.9 950.3 950.3 330.4 951.1 0.07 TRP 91 16955 -73.7 -89.7 7 16.0 -73.7 290 50 395.9 395.9 304.6 395.9 0.00 WND 159 13624 -63.4 -80.8 8 17.3 -63.6 290 89 354.8 354.8 297.7 354.8 0.00 Sounding variables and indices 1000-500 mb thick: 5679.00 m Freezing level: 614.15 mb = 4251.95 m = 13949.80 ft Wetbulb zero: 753.35 mb = 2538.18 m = 8327.25 ft Precipitable water: 0.39 inches Sfc-500 mean rel hum: 23.19 % Est. max temperature: 24.70 C = 76.47 F Sfc-Lift cond lev (LCL): 751.40 mb = 2559.83 m = 8398.29 ft T: 12.15 C 700-500 lapse rate: 7.50 C/km ThetaE index: 11.60 C Layer 765.0- 745.0 mb Conv cond level (CCL): 517.80 mb = 5558.52 m = 18236.38 ft Mean mixing ratio: 3.73 g/kg Conv temperature: 40.34 C = 104.61 F Cap Strength: 14.21 C Lifted Index: 12.31 C Risk: None Lifted Index @300 mb: 15.17 C Lifted Index @700 mb: 13.72 C Showalter Index: 10.67 C Risk: None Total Totals Index: 32.40 C Risk: None Vertical Totals Index: 23.70 C Cross Totals Index: 8.70 C K Index: -23.30 Risk: None Sweat Index: 198.29 Risk: None Energy Index: 2.07 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 24.15 J/kg Max Up Vert Vel: 6.95 m/s Conv Inhibition (B-): 59810.73 J/kg Cap Strength: 14.17 C Lift Cond Lev (LCL): 690.91 mb = 3258.18 m = 10689.44 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 284 at 15 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 ---------------------------------------------------------- 0 943 631 40 8 -5.1 -6.1 | 83 20 -19.7 -2.5 1 925 819 75 12 -11.6 -3.1 | 91 26 -26.2 0.6 2 915 914 100 12 -11.8 2.1 | 102 27 -26.4 5.8 3 882 1219 150 22 -11.0 19.1 | 132 34 -25.6 22.7 4 851 1524 165 15 -3.9 14.5 | 135 26 -18.5 18.2 5 850 1533 165 16 -4.1 15.5 | 136 27 -18.7 19.1 6 820 1829 155 14 -5.9 12.7 | 129 26 -20.5 16.4 7 791 2134 195 9 2.3 8.7 | 135 17 -12.2 12.4 8 762 2438 225 21 14.8 14.8 | 181 19 0.3 18.5 9 735 2743 240 13 11.3 6.5 | 162 11 -3.3 10.2 10 709 3048 230 16 12.3 10.3 | 171 14 -2.3 14.0 11 700 3150 270 16 16.0 -0.0 | 201 4 1.4 3.7 12 682 3353 260 16 15.8 2.8 | 190 7 1.2 6.4 13 657 3658 270 21 21.0 -0.0 | 240 7 6.4 3.7 14 632 3962 275 17 16.9 -1.5 | 227 3 2.4 2.2 15 586 4572 250 22 20.7 7.5 | 209 13 6.1 11.2 16 542 5182 275 24 23.9 -2.1 | 260 9 9.3 1.6 17 500 5830 280 28 27.6 -4.9 | 275 13 13.0 -1.2 18 483 6096 275 29 28.9 -2.5 | 265 14 14.3 1.1 19 400 7500 270 38 38.0 -0.0 | 261 24 23.4 3.7 20 300 9540 280 57 56.1 -9.9 | 279 42 41.6 -6.2 21 250 10770 285 66 63.8 -17.1 | 285 51 49.2 -13.4 22 200 12200 290 81 76.1 -27.7 | 291 66 61.5 -24.0 23 159 13624 290 89 83.6 -30.4 | 291 74 69.1 -26.8 24 157 13716 290 89 83.6 -30.4 | 291 74 69.1 -26.8 25 150 13980 290 83 78.0 -28.4 | 291 68 63.4 -24.7 26 128 14935 290 58 54.5 -19.8 | 292 43 39.9 -16.2 27 100 16400 280 64 63.0 -11.1 | 279 49 48.5 -7.4 28 94 16764 280 64 63.0 -11.1 | 279 49 48.5 -7.4 29 91 16955 290 50 47.0 -17.1 | 293 35 32.4 -13.4 30 89 17069 290 51 47.9 -17.4 | 292 36 33.4 -13.8 31 77 17983 260 45 44.3 7.8 | 249 32 29.7 11.5 32 73 18288 280 36 35.5 -6.3 | 277 21 20.9 -2.6 33 70 18520 260 36 35.5 6.3 | 245 23 20.9 9.9 34 66 18898 260 36 35.5 6.3 | 245 23 20.9 9.9 35 62 19202 300 25 21.7 -12.5 | 321 11 7.1 -8.8 36 59 19507 255 18 17.4 4.7 | 199 9 2.8 8.3 37 54 20117 265 25 24.9 2.2 | 240 12 10.3 5.8 38 51 20422 260 31 30.5 5.4 | 240 18 16.0 9.1 39 50 20540 275 24 23.9 -2.1 | 260 9 9.3 1.6 40 46 21031 280 15 14.8 -2.6 | 191 1 0.2 1.1 41 44 21336 250 16 15.0 5.5 | 183 9 0.5 9.1 42 42 21641 265 26 25.9 2.3 | 242 13 11.3 5.9 43 40 21946 285 19 18.4 -4.9 | 288 4 3.8 -1.2 44 38 22250 255 21 20.3 5.4 | 212 11 5.7 9.1 45 36 22555 250 21 19.7 7.2 | 205 12 5.2 10.9 46 33 23165 290 19 17.9 -6.5 | 311 4 3.3 -2.8 47 31 23470 285 16 15.5 -4.1 | 298 1 0.9 -0.5 48 30 23740 210 11 5.5 9.5 | 145 16 -9.1 13.2 49 30 23774 270 11 11.0 -0.0 | 136 5 -3.6 3.7 50 28 24079 210 10 5.0 8.7 | 142 16 -9.6 12.3 51 27 24384 220 14 9.0 10.7 | 159 15 -5.6 14.4 52 26 24689 250 10 9.4 3.4 | 144 9 -5.2 7.1 53 25 24994 275 13 13.0 -1.1 | 147 3 -1.6 2.5 54 23 25298 300 19 16.5 -9.5 | 342 6 1.9 -5.8 55 22 25603 315 17 12.0 -12.0 | 17 9 -2.5 -8.4 56 21 25908 255 10 9.7 2.6 | 142 8 -4.9 6.3 57 20 26320 255 21 20.3 5.4 | 212 11 5.7 9.1 58 19 26518 250 20 18.8 6.8 | 202 11 4.2 10.5 59 18 26822 265 23 22.9 2.0 | 236 10 8.3 5.7 60 18 27127 295 24 21.8 -10.1 | 312 10 7.2 -6.5 61 17 27432 335 13 5.5 -11.8 | 48 12 -9.1 -8.1 62 15 28042 45 2 -1.4 -1.4 | 98 16 -16.0 2.3 63 14 28651 20 10 -3.4 -9.4 | 72 19 -18.0 -5.7 64 13 29261 10 11 -1.9 -10.8 | 67 18 -16.5 -7.2 65 12 29566 335 14 5.9 -12.7 | 44 12 -8.7 -9.0 66 11 29870 330 21 10.5 -18.2 | 16 15 -4.1 -14.5 67 10 30740 310 25 19.2 -16.1 | 340 13 4.6 -12.4 Wind Parameters Mean winds (0-6000m): 254.1 at 20.0 knts Storm direction: 284.1 at 15.0 knts Shear (0-3000m) pos: 4.5 neg: 0.0 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 153.5 deg Storm rel helicity (0-3000m) pos: 311.6 neg: -35.3 tot: 276.3 m^2/s^2 ave: 92.1 10^-3 m/s^2 rel: 0.50 Storm rel vorticity (0-3000m) horiz: 15.9 stream: 8.0 10^-3/s Energy-Hel index: 0.04 Bulk Rich Number: 0.18 Bulk Shear: 137.01 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 ------------------------------------------------------------------------------- 500 100 13 102 28| 22.0 0.0 22.0|139.8 0.0 139.8 279.6 0.78| 24.9 19.4 1000 136 16 121 29| 10.6 0.0 10.6|206.4 -7.0 199.3 199.3 0.66| 19.9 13.2 1500 146 15 125 28| 5.7 0.0 5.7|223.1 -21.6 201.5 134.4 0.52| 17.2 9.0 2000 167 15 136 26| 6.1 0.0 6.1|289.1 -28.4 260.7 130.4 0.55| 18.0 9.9 2500 183 15 143 23| 4.6 0.0 4.6|302.2 -34.6 267.5 107.0 0.49| 17.5 8.6 3000 201 15 154 20| 4.5 0.0 4.5|311.6 -35.3 276.3 92.1 0.50| 15.9 8.0 4000 227 16 171 15| 3.4 0.8 4.2|314.0 -41.4 272.7 68.2 0.42| 13.6 5.7 5000 243 18 187 12| 3.2 0.7 3.9|344.2 -41.4 302.8 60.6 0.47| 12.2 5.7 6000 254 20 207 10| 2.7 0.9 3.6|347.0 -51.8 295.2 49.2 0.42| 10.8 4.6 Wrote GIF file: /home/apache/climate/data/raob//OEMA/skewt/OEMA.skewt.20251222.00.gif