UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025103100.upa.cvt Date: 0000Z 31 OCT 25 Searching for OEPA... Searching the city database file for: OEPA ... Date:0000Z 31 OCT 25 Station: OEPA WMO ident: 40373 Latitude: 28.33 Longitude: 46.12 Elevation: 355.00 ------------------------------------------------------------------------------- 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 129 SFC 974 355 21.2 -4.8 17 26.0 9.0 20 3 296.6 297.1 283.4 304.9 2.74 2 972 373 23.2 -1.8 19 25.0 10.6 22 4 298.8 299.4 285.0 309.2 3.44 3 970 391 26.2 -1.8 16 28.0 11.8 24 5 302.0 302.6 286.2 312.5 3.45 4 960 484 28.0 -2.0 14 30.0 12.4 33 9 304.7 305.3 287.2 315.3 3.43 5 954 541 27.8 -1.2 15 29.0 12.4 38 11 305.0 305.7 287.5 316.4 3.67 6 925 817 26.0 -1.0 17 27.0 11.7 55 18 305.9 306.6 288.0 317.8 3.84 7 850 1553 21.2 -7.8 14 29.0 7.6 40 15 308.4 308.8 287.5 316.3 2.50 8 838 1676 20.4 -7.6 14 28.0 7.2 33 16 308.8 309.3 287.8 317.0 2.57 9 700 3186 5.8 -9.2 33 15.0 -0.6 355 22 308.9 309.4 287.9 317.6 2.72 10 613 4248 -4.5 -10.5 63 6.0 -6.8 347 17 309.0 309.5 288.1 317.9 2.80 11 608 4313 -1.7 -38.7 4 37.0 -9.4 346 16 313.0 313.0 286.6 313.8 0.22 12 601 4405 -0.7 -39.7 3 39.0 -8.8 346 16 315.2 315.2 287.4 315.9 0.20 13 594 4498 -0.7 -41.7 3 41.0 -8.9 345 15 316.2 316.2 287.7 316.8 0.17 14 500 5850 -8.9 -26.9 22 18.0 -13.6 285 26 322.2 322.4 290.3 325.2 0.84 15 465 6408 -13.3 -29.3 25 16.0 -17.0 265 30 323.5 323.6 290.6 326.1 0.73 16 400 7540 -21.1 -43.1 12 22.0 -24.1 255 40 327.6 327.6 291.3 328.4 0.21 17 384 7840 -22.5 -44.5 12 22.0 -25.4 255 46 329.6 329.6 291.8 330.3 0.19 18 306 9463 -35.7 -45.7 35 10.0 -36.5 251 68 333.2 333.2 292.8 334.0 0.21 19 300 9600 -36.3 -57.3 10 21.0 -37.5 250 69 334.2 334.2 292.9 334.4 0.06 20 294 9740 -36.9 -63.9 4 27.0 -38.1 251 70 335.3 335.3 293.2 335.4 0.02 21 250 10840 -44.7 -63.7 10 19.0 -45.3 255 76 339.6 339.6 294.3 339.7 0.03 22 221 11659 -49.9 -68.9 9 19.0 -50.3 252 78 343.8 343.8 295.3 343.9 0.02 23 200 12310 -53.3 -73.3 7 20.0 -53.6 250 79 348.4 348.4 296.3 348.4 0.01 24 185 12808 -55.7 -75.7 7 20.0 -56.0 245 82 352.3 352.3 297.1 352.3 0.01 25 161 13682 -60.1 -80.1 6 20.0 -60.3 242 73 359.2 359.2 298.5 359.2 0.00 26 150 14120 -62.3 -81.3 6 19.0 -62.4 245 74 362.8 362.8 299.2 362.8 0.00 27 136 14718 -67.3 -83.3 9 16.0 -67.4 242 76 364.2 364.2 299.5 364.2 0.00 28 105 16262 -71.5 -85.5 11 14.0 -71.6 245 48 384.2 384.2 302.9 384.2 0.00 29 100 16550 -71.9 -85.9 11 14.0 -71.9 230 52 388.8 388.8 303.6 388.8 0.00 30 92 17041 -72.5 -86.5 10 14.0 -72.6 246 41 397.0 397.0 304.8 397.0 0.00 31 82 17718 -71.9 -87.9 7 16.0 -72.0 235 24 411.5 411.5 306.7 411.5 0.00 32 78 18015 -68.5 -87.5 5 19.0 -68.6 234 30 424.5 424.5 308.2 424.5 0.00 33 70 18660 -70.7 -88.7 5 18.0 -70.8 265 20 433.1 433.1 309.1 433.1 0.00 34 63 19284 -71.7 -89.7 5 18.0 -71.8 248 16 444.2 444.2 310.3 444.2 0.00 35 58 19778 -66.9 -89.9 3 23.0 -67.1 278 15 465.6 465.6 312.3 465.7 0.00 36 52 20440 -65.9 -90.9 2 25.0 -66.2 299 14 482.7 482.7 313.7 482.8 0.00 37 52 20440 -65.9 -90.9 2 25.0 -66.2 299 14 482.7 482.7 313.7 482.8 0.00 38 50 20680 -62.1 -89.1 2 27.0 -62.6 355 13 497.1 497.1 314.8 497.2 0.00 39 40 22056 -63.3 -89.3 2 26.0 -63.8 16 4 526.9 526.9 316.7 526.9 0.00 40 30 23850 -57.3 -87.3 1 30.0 -58.5 305 8 588.4 588.4 320.0 588.5 0.01 41 28 24289 -55.9 -86.9 1 31.0 -57.4 326 10 604.0 604.1 320.8 604.1 0.01 42 25 25009 -57.9 -86.9 1 29.0 -59.3 328 20 618.2 618.2 321.4 618.3 0.01 43 20 26430 -54.9 -85.9 1 31.0 -57.1 20 10 668.1 668.1 323.3 668.2 0.01 44 18 27107 -53.1 -85.1 1 32.0 -55.9 58 11 694.2 694.3 324.3 694.4 0.02 45 17 27474 -54.5 -85.5 1 31.0 -57.1 352 2 701.2 701.2 324.5 701.3 0.02 46 16 27866 -51.1 -84.1 1 33.0 -54.8 296 10 724.6 724.6 325.2 724.7 0.02 47 13 29214 -51.9 -84.9 1 33.0 -55.9 306 13 766.1 766.1 326.4 766.3 0.02 48 10 30940 -45.5 -81.5 1 36.0 -52.9 335 5 849.7 849.7 328.4 850.2 0.05 49 5.9 34548 -33.9 -76.9 1 43.0 -50.7 1038.5 1038.6 331.8 1040.8 0.18 50 5.6 34913 -34.9 -76.9 1 42.0 -51.2 1049.7 1049.8 331.9 1052.1 0.19 TRP 105 16262 -71.5 -85.5 11 14.0 -71.6 245 48 384.2 384.2 302.9 384.2 0.00 WND 185 12808 -55.7 -75.7 7 20.0 -56.0 245 82 352.3 352.3 297.1 352.3 0.01 Sounding variables and indices 1000-500 mb thick: 5721.00 m Freezing level: 651.01 mb = 3784.13 m = 12414.98 ft Wetbulb zero: 710.98 mb = 3055.34 m = 10023.96 ft Precipitable water: 0.48 inches Sfc-500 mean rel hum: 23.08 % Est. max temperature: 33.35 C = 92.03 F Sfc-Lift cond lev (LCL): 659.52 mb = 3662.76 m = 12016.80 ft T: 1.18 C 700-500 lapse rate: 5.52 C/km ThetaE index: 1.47 C Layer 850.0- 838.0 mb Conv cond level (CCL): 485.23 mb = 6080.69 m = 19949.51 ft Mean mixing ratio: 3.49 g/kg Conv temperature: 47.16 C = 116.88 F Cap Strength: 8.48 C Lifted Index: 9.48 C Risk: None Lifted Index @300 mb: 12.96 C Lifted Index @700 mb: 2.95 C Showalter Index: 9.60 C Risk: None Total Totals Index: 31.20 C Risk: None Vertical Totals Index: 30.10 C Cross Totals Index: 1.10 C K Index: 7.30 Risk: None Sweat Index: 56.00 Risk: None Energy Index: 1.81 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.83 J/kg Max Up Vert Vel: 5.97 m/s Conv Inhibition (B-): 60107.63 J/kg Cap Strength: 9.36 C Lift Cond Lev (LCL): 609.92 mb = 4288.02 m = 14068.12 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 14 at 14 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 ---------------------------------------------------------- 0 974 355 20 3 -1.0 -2.8 | 193 11 2.4 10.8 1 947 610 45 14 -9.9 -9.9 | 120 7 -6.4 3.7 2 925 817 55 18 -14.7 -10.3 | 106 12 -11.3 3.3 3 915 914 60 16 -13.9 -8.0 | 118 12 -10.4 5.6 4 853 1524 45 14 -9.9 -9.9 | 120 7 -6.4 3.7 5 850 1553 40 15 -9.6 -11.5 | 109 7 -6.2 2.1 6 823 1829 25 18 -7.6 -16.3 | 57 5 -4.2 -2.7 7 793 2134 5 19 -1.7 -18.9 | 341 6 1.8 -5.3 8 700 3186 355 22 1.9 -21.9 | 327 10 5.4 -8.3 9 685 3353 350 23 4.0 -22.7 | 321 12 7.4 -9.0 10 660 3658 350 22 3.8 -21.7 | 318 11 7.3 -8.1 11 588 4572 345 14 3.6 -13.5 | 269 7 7.1 0.1 12 565 4877 320 15 9.6 -11.5 | 261 13 13.1 2.1 13 544 5182 295 12 10.9 -5.1 | 239 17 14.3 8.5 14 504 5791 295 26 23.6 -11.0 | 264 27 27.0 2.6 15 500 5850 285 26 25.1 -6.7 | 256 29 28.6 6.9 16 484 6096 275 29 28.9 -2.5 | 251 34 32.3 11.1 17 465 6401 265 30 29.9 2.6 | 244 37 33.3 16.2 18 429 7010 270 36 36.0 -0.0 | 251 42 39.4 13.6 19 412 7315 255 35 33.8 9.1 | 239 44 37.3 22.7 20 400 7540 255 40 38.6 10.4 | 240 48 42.1 24.0 21 348 8534 255 62 59.9 16.0 | 245 70 63.3 29.7 22 300 9600 250 69 64.8 23.6 | 241 78 68.3 37.2 23 268 10363 255 74 71.5 19.2 | 246 82 74.9 32.8 24 250 10840 255 76 73.4 19.7 | 247 84 76.9 33.3 25 200 12310 250 79 74.2 27.0 | 242 88 77.7 40.6 26 185 12808 245 82 74.3 34.7 | 238 92 77.8 48.3 27 176 13106 245 82 74.3 34.7 | 238 92 77.8 48.3 28 152 14021 240 67 58.0 33.5 | 233 77 61.5 47.1 29 150 14120 245 74 67.1 31.3 | 238 84 70.5 44.9 30 124 15240 240 77 66.7 38.5 | 233 87 70.1 52.1 31 112 15850 260 56 55.1 9.7 | 248 63 58.6 23.3 32 105 16262 245 48 43.5 20.3 | 234 58 47.0 33.9 33 102 16459 250 47 44.2 16.1 | 238 56 47.6 29.7 34 100 16550 230 52 39.8 33.4 | 223 64 43.3 47.0 35 96 16764 230 52 39.8 33.4 | 223 64 43.3 47.0 36 87 17374 265 29 28.9 2.5 | 243 36 32.3 16.1 37 83 17678 235 23 18.8 13.2 | 220 35 22.3 26.8 38 78 17983 235 31 25.4 17.8 | 223 43 28.8 31.4 39 75 18288 225 23 16.3 16.3 | 213 36 19.7 29.9 40 70 18660 265 20 19.9 1.7 | 237 28 23.4 15.4 41 67 18898 265 20 19.9 1.7 | 237 28 23.4 15.4 42 64 19202 245 17 15.4 7.2 | 222 28 18.9 20.8 43 61 19507 255 15 14.5 3.9 | 226 25 17.9 17.5 44 58 19812 280 15 14.8 -2.6 | 239 21 18.2 11.0 45 55 20117 220 16 10.3 12.3 | 208 29 13.7 25.9 46 50 20680 355 13 1.1 -13.0 | 262 5 4.6 0.7 47 50 20726 295 15 13.6 -6.3 | 247 19 17.0 7.3 48 47 21031 350 12 2.1 -11.8 | 252 6 5.5 1.8 49 45 21336 300 10 8.7 -5.0 | 235 15 12.1 8.6 50 43 21641 310 10 7.7 -6.4 | 237 13 11.1 7.2 51 39 22250 45 1 -0.7 -0.7 | 192 13 2.7 12.9 52 32 23470 165 10 -2.6 9.7 | 182 23 0.9 23.3 53 30 23774 185 13 1.1 13.0 | 190 27 4.6 26.6 54 30 23850 305 8 6.6 -4.6 | 228 13 10.0 9.0 55 28 24384 330 11 5.5 -9.5 | 245 10 8.9 4.1 56 26 24689 360 20 -0.0 -20.0 | 332 7 3.4 -6.4 57 25 24994 325 20 11.5 -16.4 | 281 15 14.9 -2.8 58 24 25298 15 17 -4.4 -16.4 | 19 3 -0.9 -2.8 59 23 25603 355 16 1.4 -15.9 | 296 5 4.8 -2.3 60 21 26213 15 23 -6.0 -22.2 | 16 9 -2.5 -8.6 61 20 26430 20 10 -3.4 -9.4 | 180 4 0.0 4.2 62 20 26518 40 14 -9.0 -10.7 | 117 6 -5.5 2.9 63 19 26822 355 11 1.0 -11.0 | 239 5 4.4 2.7 64 18 27127 60 11 -9.5 -5.5 | 143 10 -6.1 8.1 65 17 27432 0 0 -0.0 -0.0 | 194 14 3.4 13.6 66 16 27737 315 10 7.1 -7.1 | 238 12 10.5 6.5 67 16 28042 275 10 10.0 -0.9 | 226 18 13.4 12.7 68 15 28346 285 10 9.7 -2.6 | 230 17 13.1 11.0 69 14 28651 265 15 14.9 1.3 | 231 24 18.4 14.9 70 14 28956 315 11 7.8 -7.8 | 243 13 11.2 5.8 71 12 29566 295 15 13.6 -6.3 | 247 19 17.0 7.3 72 12 29870 260 11 10.8 1.9 | 223 21 14.3 15.5 73 11 30175 305 17 13.9 -9.8 | 257 18 17.4 3.9 74 10 30940 335 5 2.1 -4.5 | 212 11 5.6 9.1 Wind Parameters Mean winds (0-6000m): 344.2 at 18.7 knts Storm direction: 14.2 at 14.0 knts Shear (0-3000m) pos: 2.6 neg: 3.9 tot: 6.5 10-3/s Storm rel Dir Shear (0-3000m): 127.9 deg Storm rel helicity (0-3000m) pos: 6.4 neg: -45.5 tot: -39.2 m^2/s^2 ave: -13.1 10^-3 m/s^2 rel: -0.58 Storm rel vorticity (0-3000m) horiz: 7.3 stream: -4.2 10^-3/s Energy-Hel index: 0.00 Bulk Rich Number: 0.45 Bulk Shear: 39.23 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 48 12 133 8| 15.4 0.0 15.4| 1.4 -20.7 -19.3 -38.5 -0.63| 17.2-10.8 1000 52 14 124 9| 7.7 1.8 9.4| 6.1 -20.9 -14.8 -14.8 -0.43| 10.9 -4.6 1500 46 15 117 8| 5.1 3.5 8.6| 6.4 -31.0 -24.7 -16.4 -0.53| 10.1 -5.4 2000 35 16 99 6| 3.8 4.3 8.2| 6.4 -38.8 -32.4 -16.2 -0.60| 9.4 -5.6 2500 26 17 72 4| 3.1 3.9 7.0| 6.4 -40.5 -34.1 -13.7 -0.59| 8.0 -4.7 3000 19 18 38 4| 2.6 3.9 6.5| 6.4 -45.5 -39.2 -13.1 -0.58| 7.3 -4.2 4000 10 18 356 4| 1.9 2.5 4.4| 6.4 -59.2 -52.8 -13.2 -0.61| 6.4 -3.9 5000 2 17 323 5| 1.5 3.0 4.5| 18.6 -87.5 -68.9 -13.8 -0.54| 7.0 -3.7 6000 344 19 297 10| 1.3 3.9 5.2| 52.1-172.6-120.5 -20.1 -0.45| 7.8 -3.5 Wrote GIF file: /home/apache/climate/data/raob//OEPA/skewt/OEPA.skewt.20251031.00.gif