UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025120700.upa.cvt Date: 0000Z 7 DEC 25 Searching for OEMA... Searching the city database file for: OEMA ... Date:0000Z 7 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 136 SFC 943 631 24.0 2.0 24 22.0 12.0 60 5 302.2 303.0 287.5 316.4 4.68 2 925 820 23.0 2.0 25 21.0 11.5 115 5 302.8 303.7 287.9 317.3 4.78 3 850 1548 16.8 2.8 39 14.0 9.1 145 26 303.7 304.8 288.9 320.4 5.51 4 841 1639 16.0 3.0 42 13.0 8.8 147 27 303.8 304.9 289.0 320.9 5.65 5 791 2157 13.6 0.6 41 13.0 6.7 174 20 306.6 307.6 289.4 322.2 5.05 6 788 2189 14.0 1.0 41 13.0 7.0 173 19 307.4 308.4 289.8 323.5 5.22 7 748 2627 11.6 -0.4 43 12.0 5.3 178 21 309.4 310.3 290.2 324.8 4.97 8 700 3177 6.4 -1.6 57 8.0 2.3 215 34 309.6 310.5 290.2 324.7 4.86 9 628 4054 -2.1 -3.2 92 1.1 -2.6 220 32 309.6 310.5 290.2 324.6 4.81 10 600 4416 -3.7 -4.8 92 1.1 -4.2 226 38 311.8 312.7 290.5 325.9 4.46 11 597 4456 -3.5 -4.8 91 1.3 -4.1 228 38 312.5 313.4 290.7 326.7 4.49 12 530 5390 -8.3 -9.7 90 1.4 -8.9 256 31 317.6 318.3 291.4 328.8 3.46 13 500 5840 -11.1 -12.2 92 1.1 -11.5 270 16 319.5 320.1 291.5 329.4 3.00 14 407 7392 -21.7 -22.3 95 0.6 -21.8 285 25 325.2 325.5 291.9 330.6 1.57 15 400 7520 -22.7 -23.3 95 0.6 -22.8 285 29 325.5 325.8 291.9 330.6 1.46 16 330 8905 -31.9 -36.9 61 5.0 -32.6 270 52 331.3 331.4 292.6 333.1 0.49 17 301 9547 -37.5 -47.5 35 10.0 -38.2 270 63 332.2 332.2 292.5 332.9 0.17 18 300 9570 -37.7 -45.7 43 8.0 -38.4 270 63 332.2 332.3 292.6 333.1 0.21 19 292 9755 -39.3 -45.3 53 6.0 -39.8 270 65 332.5 332.6 292.6 333.4 0.23 20 290 9802 -39.9 -49.9 34 10.0 -40.5 270 66 332.3 332.4 292.5 332.9 0.14 21 289 9826 -39.9 -55.9 17 16.0 -40.7 270 66 332.7 332.7 292.5 332.9 0.07 22 271 10262 -42.5 -52.5 33 10.0 -43.0 270 71 335.1 335.1 293.2 335.5 0.11 23 251 10774 -46.7 -61.7 17 15.0 -47.1 270 78 336.3 336.3 293.4 336.4 0.04 24 250 10800 -46.9 -60.9 19 14.0 -47.3 270 78 336.3 336.3 293.4 336.5 0.04 25 207 12023 -56.3 -60.3 61 4.0 -56.4 272 81 340.2 340.3 294.4 340.5 0.05 26 200 12240 -58.3 -62.5 58 4.2 -58.4 270 81 340.4 340.4 294.5 340.6 0.04 27 185 12724 -62.9 -67.0 58 4.1 -63.0 270 90 340.7 340.7 294.5 340.8 0.03 28 178 12961 -63.5 -67.6 57 4.1 -63.6 270 95 343.5 343.5 295.2 343.6 0.02 29 174 13100 -63.9 -72.9 28 9.0 -64.0 270 98 345.0 345.0 295.6 345.1 0.01 30 165 13424 -65.1 -74.8 25 9.7 -65.2 270 104 348.3 348.3 296.3 348.3 0.01 31 150 14000 -67.3 -78.3 20 11.0 -67.4 275 92 354.2 354.2 297.5 354.2 0.01 32 134 14673 -71.3 -75.7 52 4.4 -71.3 260 70 358.7 358.7 298.4 358.7 0.01 33 130 14853 -70.9 -74.6 58 3.7 -70.9 263 66 362.5 362.5 299.2 362.5 0.01 34 128 14945 -68.7 -73.2 52 4.5 -68.7 265 64 368.1 368.1 300.2 368.1 0.01 35 118 15430 -70.9 -75.4 51 4.5 -70.9 267 61 372.7 372.7 301.1 372.7 0.01 36 113 15686 -70.5 -77.5 35 7.0 -70.5 267 64 378.1 378.1 301.9 378.1 0.01 37 111 15793 -67.3 -78.3 20 11.0 -67.4 269 64 386.0 386.0 303.2 386.0 0.01 38 104 16185 -68.1 -81.1 14 13.0 -68.2 270 60 391.7 391.7 304.0 391.8 0.01 39 100 16420 -69.5 -81.5 16 12.0 -69.6 270 58 393.4 393.4 304.3 393.5 0.01 40 82 17599 -71.7 -87.7 7 16.0 -71.8 238 32 411.9 411.9 306.7 411.9 0.00 41 70 18540 -68.7 -86.7 6 18.0 -68.8 260 22 437.4 437.4 309.6 437.4 0.00 42 68 18713 -68.1 -87.1 5 19.0 -68.2 260 22 442.3 442.3 310.1 442.4 0.00 43 63 19166 -71.5 -88.5 6 17.0 -71.6 228 20 444.6 444.6 310.3 444.6 0.00 44 56 19873 -63.9 -86.9 3 23.0 -64.2 232 23 477.2 477.2 313.2 477.2 0.00 45 51 20440 -66.7 -88.7 3 22.0 -67.0 230 10 483.6 483.6 313.7 483.6 0.00 46 50 20560 -66.1 -89.1 3 23.0 -66.4 200 13 487.7 487.7 314.1 487.7 0.00 47 44 21349 -59.1 -88.1 1 29.0 -59.8 246 7 523.0 523.0 316.5 523.0 0.00 48 37 22429 -62.1 -89.1 2 27.0 -62.7 196 10 541.9 541.9 317.6 541.9 0.00 49 31 23534 -58.3 -88.3 1 30.0 -59.4 134 7 580.2 580.2 319.7 580.3 0.01 50 30 23740 -59.1 -89.1 1 30.0 -60.1 70 18 583.5 583.5 319.8 583.6 0.00 51 29 23953 -59.3 -89.3 1 30.0 -60.3 76 17 588.7 588.7 320.1 588.7 0.00 52 25 24893 -54.3 -87.3 1 33.0 -56.3 43 18 628.5 628.5 321.9 628.6 0.01 53 20 26330 -52.5 -86.5 1 34.0 -55.3 90 21 675.5 675.5 323.6 675.6 0.01 54 16 27768 -53.7 -87.7 1 34.0 -56.6 98 19 716.1 716.1 325.0 716.2 0.01 55 14 28639 -47.1 -85.1 1 38.0 -52.7 103 17 766.3 766.3 326.4 766.5 0.02 56 11 30226 -49.9 -85.9 1 36.0 -55.1 103 7 810.9 810.9 327.5 811.1 0.02 TRP 134 14673 -71.3 -75.7 52 4.4 -71.3 260 70 358.7 358.7 298.4 358.7 0.01 WND 165 13424 -65.1 -74.8 25 9.7 -65.2 270 104 348.3 348.3 296.3 348.3 0.01 Sounding variables and indices 1000-500 mb thick: 5704.00 m Freezing level: 645.79 mb = 3837.54 m = 12590.19 ft Wetbulb zero: 666.28 mb = 3576.01 m = 11732.17 ft Precipitable water: 0.96 inches Sfc-500 mean rel hum: 63.93 % Est. max temperature: 28.27 C = 82.89 F Sfc-Lift cond lev (LCL): 680.26 mb = 3408.19 m = 11181.59 ft T: 4.16 C 700-500 lapse rate: 6.57 C/km ThetaE index: 0.24 C Layer 700.0- 600.0 mb Conv cond level (CCL): 618.38 mb = 4176.81 m = 13703.27 ft Mean mixing ratio: 5.10 g/kg Conv temperature: 32.06 C = 89.70 F Cap Strength: 5.76 C Lifted Index: 6.05 C Risk: None Lifted Index @300 mb: 10.09 C Lifted Index @700 mb: 5.76 C Showalter Index: 5.05 C Risk: None Total Totals Index: 41.80 C Risk: None Vertical Totals Index: 27.90 C Cross Totals Index: 13.90 C K Index: 22.70 Risk: 20-40 % chance of thunderstorms Sweat Index: 228.99 Risk: None Energy Index: 1.81 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 4.20 J/kg Max Up Vert Vel: 2.90 m/s Conv Inhibition (B-): 51683.38 J/kg Cap Strength: 6.02 C Lift Cond Lev (LCL): 682.79 mb = 3378.17 m = 11083.10 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 252 at 20 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 60 5 -4.3 -2.5 | 69 25 -22.9 -8.6 1 925 820 115 5 -4.5 2.1 | 80 23 -23.1 -4.0 2 915 914 135 5 -3.5 3.5 | 83 22 -22.2 -2.6 3 883 1219 140 16 -10.3 12.3 | 102 30 -28.9 6.1 4 852 1524 145 27 -15.5 22.1 | 115 38 -34.1 16.0 5 850 1548 145 26 -14.9 21.3 | 114 37 -33.5 15.2 6 822 1829 150 29 -14.5 25.1 | 120 38 -33.1 19.0 7 793 2134 175 20 -1.7 19.9 | 124 25 -20.4 13.8 8 764 2438 160 16 -5.5 15.0 | 110 26 -24.1 8.9 9 711 3048 220 34 21.9 26.0 | 189 20 3.2 19.9 10 700 3177 215 34 19.5 27.9 | 182 22 0.9 21.7 11 685 3353 210 33 16.5 28.6 | 175 23 -2.1 22.5 12 659 3658 220 27 17.4 20.7 | 175 15 -1.3 14.6 13 610 4267 220 35 22.5 26.8 | 191 21 3.9 20.7 14 587 4572 235 41 33.6 23.5 | 221 23 15.0 17.4 15 543 5182 245 36 32.6 15.2 | 237 17 14.0 9.1 16 503 5791 280 21 20.7 -3.6 | 348 10 2.1 -9.8 17 500 5840 270 16 16.0 -0.0 | 23 7 -2.6 -6.1 18 483 6096 300 16 13.9 -8.0 | 19 15 -4.8 -14.1 19 464 6401 325 26 14.9 -21.3 | 8 28 -3.7 -27.4 20 428 7010 310 17 13.0 -10.9 | 18 18 -5.6 -17.1 21 411 7315 285 22 21.3 -5.7 | 347 12 2.6 -11.8 22 400 7520 285 29 28.0 -7.5 | 325 17 9.4 -13.6 23 394 7620 295 29 26.3 -12.3 | 337 20 7.7 -18.4 24 318 9144 265 56 55.8 4.9 | 272 37 37.2 -1.2 25 300 9570 270 63 63.0 -0.0 | 278 45 44.4 -6.1 26 250 10800 270 78 78.0 -0.0 | 276 60 59.4 -6.1 27 232 11278 280 86 84.7 -14.9 | 288 69 66.1 -21.1 28 201 12192 270 80 80.0 -0.0 | 276 62 61.4 -6.1 29 200 12240 270 81 81.0 -0.0 | 276 63 62.4 -6.1 30 165 13424 270 104 104.0 -0.0 | 274 86 85.4 -6.1 31 157 13716 270 104 104.0 -0.0 | 274 86 85.4 -6.1 32 150 14000 275 92 91.6 -8.0 | 281 74 73.0 -14.1 33 149 14021 275 96 95.6 -8.4 | 281 78 77.0 -14.5 34 135 14630 260 84 82.7 14.6 | 262 65 64.1 8.5 35 134 14673 260 70 68.9 12.2 | 263 51 50.3 6.0 36 122 15240 270 57 57.0 -0.0 | 279 39 38.4 -6.1 37 116 15545 265 64 63.8 5.6 | 271 45 45.1 -0.5 38 110 15850 270 64 64.0 -0.0 | 278 46 45.4 -6.1 39 100 16420 270 58 58.0 -0.0 | 279 40 39.4 -6.1 40 94 16764 270 58 58.0 -0.0 | 279 40 39.4 -6.1 41 90 17069 280 29 28.6 -5.0 | 318 15 9.9 -11.2 42 85 17374 240 25 21.7 12.5 | 205 7 3.0 6.4 43 77 17983 235 44 36.0 25.2 | 222 26 17.4 19.1 44 70 18540 260 22 21.7 3.8 | 307 4 3.0 -2.3 45 66 18898 260 23 22.7 4.0 | 298 5 4.0 -2.1 46 63 19202 225 20 14.1 14.1 | 151 9 -4.5 8.0 47 60 19507 230 30 23.0 19.3 | 198 14 4.4 13.2 48 57 19812 230 26 19.9 16.7 | 187 11 1.3 10.6 49 54 20117 240 13 11.3 6.5 | 93 7 -7.4 0.4 50 51 20422 235 9 7.4 5.2 | 85 11 -11.2 -1.0 51 50 20560 200 13 4.4 12.2 | 113 15 -14.2 6.1 52 49 20726 195 12 3.1 11.6 | 109 16 -15.5 5.5 53 46 21031 235 11 9.0 6.3 | 91 10 -9.6 0.2 54 40 21946 265 1 1.0 0.1 | 71 19 -17.6 -6.0 55 38 22250 205 10 4.2 9.1 | 102 15 -14.4 2.9 56 36 22555 190 10 1.7 9.8 | 102 17 -16.9 3.7 57 31 23470 155 4 -1.7 3.6 | 83 20 -20.3 -2.5 58 30 23740 70 18 -16.9 -6.2 | 71 38 -35.5 -12.3 59 30 23774 85 13 -13.0 -1.1 | 77 32 -31.6 -7.3 60 28 24079 70 19 -17.9 -6.5 | 71 39 -36.5 -12.6 61 27 24384 40 11 -7.1 -8.4 | 60 30 -25.7 -14.6 62 26 24689 50 14 -10.7 -9.0 | 63 33 -29.3 -15.1 63 25 24994 40 19 -12.2 -14.6 | 56 37 -30.8 -20.7 64 21 25908 40 18 -11.6 -13.8 | 57 36 -30.2 -19.9 65 20 26213 75 19 -18.4 -4.9 | 73 39 -37.0 -11.0 66 20 26330 90 21 -21.0 0.0 | 81 40 -39.6 -6.1 67 19 26518 90 16 -16.0 0.0 | 80 35 -34.6 -6.1 68 17 26822 95 21 -20.9 1.8 | 84 40 -39.5 -4.3 69 15 27432 100 18 -17.7 3.1 | 85 36 -36.3 -3.0 70 13 28042 110 15 -14.1 5.1 | 88 33 -32.7 -1.0 71 12 28346 120 12 -10.4 6.0 | 90 29 -29.0 -0.1 72 11 28651 90 3 -3.0 0.0 | 74 22 -21.6 -6.1 73 9 29261 345 10 2.6 -9.7 | 45 22 -16.0 -15.8 74 8 29566 345 12 3.1 -11.6 | 41 24 -15.5 -17.7 75 8 29870 20 17 -5.8 -16.0 | 48 33 -24.4 -22.1 Wind Parameters Mean winds (0-6000m): 221.8 at 26.1 knts Storm direction: 251.8 at 19.6 knts Shear (0-3000m) pos: 5.5 neg: 0.0 tot: 5.5 10-3/s Storm rel Dir Shear (0-3000m): 105.9 deg Storm rel helicity (0-3000m) pos: 398.4 neg: -63.8 tot: 334.6 m^2/s^2 ave: 111.5 10^-3 m/s^2 rel: 0.51 Storm rel vorticity (0-3000m) horiz: 16.1 stream: 8.2 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 0.04 Bulk Shear: 102.44 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 ------------------------------------------------------------------------------- 500 124 7 85 24| 13.2 0.0 13.2| 76.3 0.0 76.3 152.6 0.85| 14.4 12.2 1000 139 14 100 28| 13.9 0.0 13.9|166.7 0.0 166.7 166.7 0.78| 14.8 11.5 1500 147 18 108 30| 7.8 0.0 7.8|215.6 -0.1 215.5 143.6 0.61| 15.5 9.4 2000 153 18 111 29| 6.3 0.0 6.3|270.1 -39.8 230.3 115.1 0.50| 15.3 7.7 2500 169 20 122 27| 8.0 0.0 8.0|397.8 -42.6 355.2 142.1 0.62| 17.1 10.5 3000 181 22 132 24| 5.5 0.0 5.5|398.4 -63.8 334.6 111.5 0.51| 16.1 8.2 4000 197 25 149 21| 5.9 0.0 5.9|488.7 -63.8 424.9 106.2 0.57| 14.6 8.3 5000 211 27 166 18| 3.0 0.0 3.0|561.9 -63.8 498.0 99.6 0.61| 14.3 8.7 6000 222 26 175 13| 2.1 0.0 2.1|587.5 -78.9 508.6 84.8 0.53| 14.8 7.9 Wrote GIF file: /home/apache/climate/data/raob//OEMA/skewt/OEMA.skewt.20251207.00.gif