UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025122500.upa.cvt Date: 0000Z 25 DEC 25 Searching for OEMF... Searching the city database file for: OEMF ... Date:0000Z 25 DEC 25 Station: OEMF WMO ident: 40417 Latitude: 26.45 Longitude: 49.82 Elevation: 12.00 ------------------------------------------------------------------------------- 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 ------------------------------------------------------------------------------- SFC 1017 12 14.4 14.2 99 0.2 14.3 130 4 286.2 287.9 286.8 314.0 10.05 1 1012 57 17.4 10.4 63 7.0 13.3 145 5 289.6 290.9 285.9 311.7 7.84 2 1009 84 18.0 7.0 49 11.0 11.9 153 5 290.4 291.5 284.7 308.2 6.23 3 1000 167 18.2 7.2 49 11.0 12.0 180 6 291.4 292.5 285.2 309.6 6.37 4 992 236 18.8 5.8 42 13.0 11.6 182 7 292.6 293.7 285.1 309.5 5.83 5 925 833 16.0 2.0 39 14.0 8.7 260 8 295.7 296.5 285.2 309.7 4.78 6 877 1284 13.6 -6.4 24 20.0 4.8 274 9 297.7 298.2 283.8 305.9 2.70 7 850 1547 14.0 -24.0 6 38.0 2.0 270 8 300.8 300.9 282.5 302.9 0.65 8 848 1567 14.2 -29.8 3 44.0 1.6 270 8 301.2 301.3 282.4 302.5 0.38 9 846 1587 14.2 -28.8 4 43.0 1.7 271 8 301.4 301.5 282.5 302.8 0.42 10 835 1697 12.8 1.8 47 11.0 7.0 274 9 301.1 302.0 287.7 316.8 5.22 11 741 2684 3.8 1.8 87 2.0 2.8 292 21 301.7 302.8 288.5 319.4 5.89 12 734 2761 3.4 -1.0 73 4.4 1.3 290 22 302.1 303.0 287.7 316.8 4.85 13 724 2873 5.0 -20.0 14 25.0 -3.1 286 22 305.1 305.3 284.8 308.6 1.08 14 700 3147 3.2 -20.8 15 24.0 -4.4 285 24 306.0 306.2 285.1 309.5 1.04 15 654 3694 1.0 -45.0 2 46.0 -7.6 280 21 309.6 309.6 285.3 309.9 0.11 16 542 5173 -8.7 -39.7 6 31.0 -14.3 290 35 315.1 315.1 287.4 315.9 0.22 17 529 5360 -10.5 -33.5 13 23.0 -15.2 286 34 315.1 315.2 287.6 316.6 0.43 18 513 5595 -12.9 -18.9 61 6.0 -14.7 280 34 315.0 315.3 288.9 320.6 1.67 19 502 5760 -13.9 -23.9 43 10.0 -16.4 276 33 315.7 315.9 288.6 319.5 1.10 20 500 5790 -14.1 -23.1 46 9.0 -16.4 275 33 315.8 316.1 288.7 319.9 1.19 21 420 7094 -23.9 -26.5 79 2.6 -24.4 275 31 319.4 319.6 289.7 323.1 1.04 22 400 7450 -26.5 -30.4 70 3.9 -27.2 275 32 320.5 320.7 289.8 323.2 0.76 23 350 8394 -34.5 -40.5 54 6.0 -35.1 282 27 322.2 322.3 289.8 323.4 0.32 24 344 8514 -35.5 -45.5 35 10.0 -36.3 283 27 322.5 322.5 289.7 323.2 0.19 25 328 8842 -38.7 -45.7 48 7.0 -39.2 285 25 322.5 322.5 289.8 323.2 0.20 26 323 8947 -38.7 -55.7 15 17.0 -39.5 287 26 323.9 323.9 290.0 324.2 0.06 27 313 9162 -39.3 -64.3 5 25.0 -40.2 293 27 326.0 326.0 290.6 326.1 0.02 28 306 9316 -39.9 -63.9 6 24.0 -40.8 297 28 327.3 327.3 291.0 327.4 0.02 29 300 9450 -41.3 -64.3 7 23.0 -42.1 300 29 327.2 327.2 290.9 327.2 0.02 30 250 10670 -49.1 -72.1 5 23.0 -49.5 285 45 333.1 333.1 292.6 333.1 0.01 31 226 11328 -53.7 -72.7 8 19.0 -53.9 266 52 335.8 335.8 293.3 335.8 0.01 32 200 12120 -52.1 -79.1 2 27.0 -52.5 290 72 350.3 350.3 296.7 350.3 0.00 33 197 12217 -51.7 -79.7 2 28.0 -52.1 295 66 352.4 352.4 297.1 352.4 0.00 34 172 13087 -55.1 -82.6 2 27.5 -55.4 285 95 360.8 360.8 298.8 360.8 0.00 35 150 13950 -58.5 -85.5 2 27.0 -58.7 285 56 369.3 369.3 300.4 369.3 0.00 36 100 16440 -68.3 -89.3 3 21.0 -68.4 275 54 395.8 395.8 304.6 395.8 0.00 37 89 17134 -71.7 -89.7 5 18.0 -71.8 280 50 402.4 402.4 305.5 402.4 0.00 38 72 18383 -72.1 -90.1 5 18.0 -72.2 267 35 426.7 426.7 308.4 426.7 0.00 39 70 18550 -70.1 -89.1 5 19.0 -70.2 280 30 434.4 434.4 309.3 434.4 0.00 40 50 20570 -64.7 -90.7 2 26.0 -65.0 270 7 491.0 491.0 314.3 491.0 0.00 41 49 20693 -64.3 -90.3 2 26.0 -64.7 274 14 494.8 494.8 314.6 494.8 0.00 42 46 21078 -65.3 -90.3 2 25.0 -65.6 258 17 501.4 501.4 315.1 501.4 0.00 43 44 21351 -60.9 -89.9 1 29.0 -61.5 271 22 518.6 518.6 316.2 518.6 0.00 44 35 22783 -57.1 -88.1 1 31.0 -58.2 262 11 563.6 563.6 318.8 563.6 0.00 45 34 22966 -59.1 -88.1 1 29.0 -60.0 270 11 563.0 563.0 318.8 563.0 0.00 46 30 23750 -58.7 -88.7 1 30.0 -59.7 75 1 584.6 584.6 319.9 584.6 0.00 47 25 24898 -58.1 -88.1 1 30.0 -59.5 37 8 617.6 617.6 321.4 617.7 0.01 48 23 25427 -54.5 -87.5 1 33.0 -56.6 79 12 643.1 643.1 322.4 643.2 0.01 49 21 26009 -55.9 -86.9 1 31.0 -57.8 113 18 655.9 655.9 322.9 655.9 0.01 50 20 26320 -54.7 -86.7 1 32.0 -57.0 105 15 668.7 668.7 323.4 668.8 0.01 51 18 26996 -51.7 -85.7 1 34.0 -54.9 98 14 698.7 698.7 324.4 698.8 0.01 52 13 29105 -50.7 -84.7 1 34.0 -55.1 102 5 770.3 770.3 326.5 770.5 0.02 53 10 30800 -53.3 -86.3 1 33.0 -57.6 310 17 820.6 820.6 327.7 820.8 0.02 54 7.6 32602 -44.7 -82.7 1 38.0 -53.7 922.3 922.3 329.8 922.9 0.06 55 7.3 32874 -40.7 -80.7 1 40.0 -52.1 949.3 949.4 330.4 950.2 0.08 56 6.4 33768 -41.3 -81.3 1 40.0 -53.0 983.2 983.2 330.9 984.1 0.08 57 5.3 35064 -35.9 -78.9 0 43.0 -52.0 1061.9 1061.9 332.1 1063.7 0.15 TRP 89 17134 -71.7 -89.7 5 18.0 -71.8 280 50 402.4 402.4 305.5 402.4 0.00 WND 172 13087 -55.1 -82.6 2 27.5 -55.4 285 95 360.8 360.8 298.8 360.8 0.00 Sounding variables and indices 1000-500 mb thick: 5623.00 m Freezing level: 642.45 mb = 3846.46 m = 12619.48 ft Wetbulb zero: 731.16 mb = 2792.58 m = 9161.89 ft Precipitable water: 0.65 inches Sfc-500 mean rel hum: 28.92 % Est. max temperature: 27.14 C = 80.86 F Sfc-Lift cond lev (LCL): 1014.13 mb = 37.87 m = 124.25 ft T: 16.12 C 700-500 lapse rate: 6.55 C/km ThetaE index: 10.80 C Layer 734.0- 700.0 mb Conv cond level (CCL): 627.09 mb = 4024.79 m = 13204.54 ft Mean mixing ratio: 5.61 g/kg Conv temperature: 39.16 C = 102.49 F Cap Strength: 9.15 C Lifted Index: 8.38 C Risk: None Lifted Index @300 mb: 12.59 C Lifted Index @700 mb: 7.46 C Showalter Index: 12.33 C Risk: None Total Totals Index: 18.20 C Risk: None Vertical Totals Index: 28.10 C Cross Totals Index: -9.90 C K Index: -19.90 Risk: None Sweat Index: 49.00 Risk: None Energy Index: 3.48 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.09 J/kg Max Up Vert Vel: 6.65 m/s Conv Inhibition (B-): 60063.35 J/kg Cap Strength: 9.10 C Lift Cond Lev (LCL): 800.80 mb = 2042.51 m = 6701.08 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 310 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 1017 12 130 4 -3.1 2.6 | 130 19 -14.5 12.1 1 1000 167 180 6 0.0 6.0 | 144 19 -11.4 15.5 2 984 305 185 9 0.8 9.0 | 150 21 -10.6 18.5 3 950 610 215 10 5.7 8.2 | 162 19 -5.7 17.7 4 925 833 260 8 7.9 1.4 | 162 11 -3.5 10.9 5 916 914 265 7 7.0 0.6 | 156 11 -4.4 10.2 6 852 1524 280 10 9.8 -1.7 | 169 8 -1.6 7.8 7 850 1547 270 8 8.0 -0.0 | 160 10 -3.4 9.5 8 792 2134 285 12 11.6 -3.1 | 182 6 0.2 6.4 9 763 2438 300 20 17.3 -10.0 | 274 6 5.9 -0.5 10 708 3048 280 23 22.7 -4.0 | 244 13 11.2 5.5 11 700 3147 285 24 23.2 -6.2 | 254 12 11.8 3.3 12 682 3353 290 22 20.7 -7.5 | 258 9 9.3 2.0 13 656 3658 280 21 20.7 -3.6 | 238 11 9.3 5.9 14 631 3962 275 21 20.9 -1.8 | 231 12 9.5 7.7 15 584 4572 280 26 25.6 -4.5 | 250 15 14.2 5.0 16 540 5182 290 35 32.9 -12.0 | 276 22 21.5 -2.4 17 500 5790 275 33 32.9 -2.9 | 253 22 21.5 6.7 18 480 6096 275 29 28.9 -2.5 | 248 19 17.5 7.0 19 400 7450 275 32 31.9 -2.8 | 252 22 20.5 6.8 20 328 8839 285 25 24.1 -6.5 | 256 13 12.7 3.1 21 300 9450 300 29 25.1 -14.5 | 290 15 13.7 -5.0 22 287 9754 305 30 24.6 -17.2 | 300 15 13.2 -7.7 23 262 10363 280 42 41.4 -7.3 | 266 30 29.9 2.2 24 250 10670 285 45 43.5 -11.6 | 274 32 32.0 -2.1 25 239 10973 280 44 43.3 -7.6 | 267 32 31.9 1.9 26 228 11278 265 51 50.8 4.4 | 250 42 39.4 14.0 27 200 12120 290 72 67.7 -24.6 | 285 58 56.2 -15.1 28 198 12192 295 65 58.9 -27.5 | 291 51 47.5 -17.9 29 172 13087 285 95 91.8 -24.6 | 281 82 80.3 -15.0 30 163 13411 285 95 91.8 -24.6 | 281 82 80.3 -15.0 31 156 13716 295 70 63.4 -29.6 | 291 56 52.0 -20.0 32 150 13950 285 56 54.1 -14.5 | 277 43 42.7 -5.0 33 141 14326 280 55 54.2 -9.6 | 270 43 42.7 -0.0 34 134 14630 265 57 56.8 5.0 | 252 48 45.4 14.5 35 122 15240 265 77 76.7 6.7 | 256 67 65.3 16.3 36 100 16440 275 54 53.8 -4.7 | 263 43 42.4 4.8 37 95 16764 275 54 53.8 -4.7 | 263 43 42.4 4.8 38 89 17134 280 50 49.2 -8.7 | 269 38 37.8 0.9 39 85 17374 280 50 49.2 -8.7 | 269 38 37.8 0.9 40 81 17678 285 36 34.8 -9.3 | 269 23 23.4 0.2 41 77 17983 250 34 31.9 11.6 | 224 29 20.5 21.2 42 73 18288 260 38 37.4 6.6 | 238 31 26.0 16.1 43 70 18550 280 30 29.5 -5.2 | 257 19 18.1 4.3 44 66 18898 285 27 26.1 -7.0 | 260 15 14.7 2.6 45 63 19202 265 25 24.9 2.2 | 229 18 13.5 11.7 46 60 19507 280 18 17.7 -3.1 | 224 9 6.3 6.4 47 57 19812 245 15 13.6 6.3 | 188 16 2.2 15.9 48 54 20117 265 21 20.9 1.8 | 220 15 9.5 11.4 49 51 20422 260 23 22.7 4.0 | 220 18 11.2 13.5 50 50 20570 270 7 7.0 -0.0 | 155 11 -4.4 9.5 51 49 20726 275 16 15.9 -1.4 | 209 9 4.5 8.1 52 46 21031 255 16 15.5 4.1 | 196 14 4.0 13.7 53 44 21336 270 23 23.0 -0.0 | 231 15 11.6 9.5 54 42 21641 280 10 9.8 -1.7 | 169 8 -1.6 7.8 55 40 21946 205 16 6.8 14.5 | 169 24 -4.7 24.0 56 38 22250 260 13 12.8 2.3 | 187 12 1.4 11.8 57 36 22555 285 14 13.5 -3.6 | 200 6 2.1 5.9 58 35 22860 255 10 9.7 2.6 | 172 12 -1.8 12.1 59 33 23165 295 13 11.8 -5.5 | 185 4 0.4 4.0 60 31 23470 325 19 10.9 -15.6 | 5 6 -0.5 -6.0 61 30 23750 75 1 -1.0 -0.3 | 127 15 -12.4 9.3 62 30 23774 355 10 0.9 -10.0 | 88 11 -10.5 -0.4 63 28 24079 0 0 -0.0 -0.0 | 130 15 -11.4 9.5 64 23 25298 55 12 -9.8 -6.9 | 97 21 -21.3 2.7 65 22 25603 110 11 -10.3 3.8 | 121 26 -21.8 13.3 66 21 25908 115 19 -17.2 8.0 | 122 34 -28.6 17.6 67 20 26320 105 15 -14.5 3.9 | 117 29 -25.9 13.4 68 19 26822 110 12 -11.3 4.1 | 121 26 -22.7 13.6 69 18 27127 90 15 -15.0 0.0 | 110 28 -26.4 9.5 70 17 27432 110 16 -15.0 5.5 | 120 30 -26.5 15.0 71 16 27737 100 15 -14.8 2.6 | 115 29 -26.2 12.1 72 15 28346 90 10 -10.0 0.0 | 114 23 -21.4 9.5 73 13 28956 115 4 -3.6 1.7 | 127 19 -15.0 11.2 74 12 29566 60 10 -8.7 -5.0 | 103 21 -20.1 4.5 75 12 29870 25 20 -8.5 -18.1 | 67 22 -19.9 -8.6 76 10 30800 310 17 13.0 -10.9 | 311 2 1.6 -1.4 Wind Parameters Mean winds (0-6000m): 279.9 at 19.8 knts Storm direction: 309.9 at 14.9 knts Shear (0-3000m) pos: 4.2 neg: 1.1 tot: 5.3 10-3/s Storm rel Dir Shear (0-3000m): 115.1 deg Storm rel helicity (0-3000m) pos: 84.1 neg: -17.1 tot: 67.0 m^2/s^2 ave: 22.3 10^-3 m/s^2 rel: 0.39 Storm rel vorticity (0-3000m) horiz: 8.1 stream: 3.1 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.35 Bulk Shear: 62.56 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 ------------------------------------------------------------------------------- 500 186 8 148 20| 9.8 0.0 9.8| 52.2 0.0 52.2 104.4 0.91| 11.2 10.2 1000 214 8 157 18| 5.5 0.0 5.5| 63.4 -5.7 57.7 57.7 0.49| 11.1 5.4 1500 238 8 162 15| 4.6 0.0 4.6| 67.5 -5.7 61.8 41.2 0.50| 8.4 4.2 2000 251 9 165 13| 3.8 0.0 3.8| 72.1 -7.9 64.3 32.1 0.45| 7.7 3.4 2500 266 10 172 10| 5.0 0.0 5.0| 84.1 -7.9 76.3 30.5 0.55| 8.3 4.5 3000 274 12 184 9| 4.2 1.1 5.3| 84.1 -17.1 67.0 22.3 0.39| 8.1 3.1 4000 278 15 202 8| 3.0 1.3 4.3| 92.5 -29.9 62.5 15.6 0.29| 7.3 2.1 5000 279 17 218 9| 3.7 1.0 4.7|134.6 -29.9 104.7 20.9 0.38| 7.1 2.7 6000 280 20 233 10| 3.1 1.4 4.4|144.2 -86.3 57.9 9.6 0.22| 7.1 1.6 Wrote GIF file: /home/apache/climate/data/raob//OEMF/skewt/OEMF.skewt.20251225.00.gif