UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025041600.upa.cvt Date: 0000Z 16 APR 25 Searching for OEPA... Searching the city database file for: OEPA ... Date:0000Z 16 APR 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 151 SFC 976 355 17.2 -5.8 20 23.0 7.1 30 10 292.4 292.8 281.3 299.9 2.54 2 974 373 16.4 -3.6 25 20.0 7.2 30 11 291.7 292.3 281.6 300.6 3.00 3 947 614 18.8 -6.2 18 25.0 7.5 35 19 296.5 297.0 283.1 304.2 2.53 4 925 817 17.6 -7.4 17 25.0 6.6 15 18 297.3 297.7 283.2 304.5 2.37 5 850 1531 12.4 -3.6 33 16.0 4.9 330 7 299.1 299.8 285.1 309.6 3.44 6 841 1620 11.6 -3.4 35 15.0 4.5 312 8 299.2 299.9 285.3 309.9 3.53 7 762 2440 8.0 -5.0 39 13.0 2.0 262 27 303.9 304.5 286.9 314.5 3.46 8 744 2637 8.4 -6.6 34 15.0 1.6 271 36 306.4 307.0 287.5 316.2 3.13 9 700 3139 6.2 -9.8 31 16.0 -0.6 270 47 309.4 309.8 287.9 317.6 2.59 10 689 3269 6.0 -20.0 13 26.0 -2.9 266 46 310.5 310.7 286.8 314.3 1.13 11 671 3485 4.6 -11.4 30 16.0 -2.0 260 43 311.3 311.8 288.4 319.0 2.38 12 656 3669 5.0 -16.0 20 21.0 -2.9 255 41 313.8 314.1 288.5 319.3 1.67 13 536 5287 -4.7 -30.7 11 26.0 -11.2 268 51 320.9 321.0 289.6 322.8 0.55 14 535 5302 -4.7 -30.7 11 26.0 -11.2 268 51 321.0 321.1 289.7 323.0 0.55 15 500 5830 -8.9 -32.9 12 24.0 -14.3 260 58 322.2 322.3 289.9 323.9 0.48 16 454 6567 -15.5 -39.5 11 24.0 -19.5 262 57 322.9 323.0 290.0 324.0 0.27 17 400 7510 -22.1 -45.1 11 23.0 -24.9 265 56 326.3 326.3 290.8 326.9 0.17 18 300 9550 -38.9 -54.9 17 16.0 -39.8 260 64 330.5 330.6 291.9 330.8 0.07 19 297 9619 -39.7 -54.7 19 15.0 -40.5 259 64 330.4 330.4 291.9 330.7 0.08 20 250 10780 -48.5 -65.5 12 17.0 -48.9 250 72 334.0 334.0 292.8 334.1 0.02 21 231 11295 -52.3 -67.3 15 15.0 -52.6 250 75 335.8 335.8 293.3 335.9 0.02 22 224 11495 -50.1 -75.1 4 25.0 -50.5 250 74 342.2 342.2 294.8 342.2 0.01 23 209 11945 -51.7 -78.5 3 26.8 -52.1 245 111 346.5 346.5 295.8 346.5 0.00 24 200 12230 -52.7 -80.7 2 28.0 -53.1 245 108 349.3 349.3 296.5 349.3 0.00 25 173 13152 -58.1 -83.1 3 25.0 -58.3 248 101 355.2 355.2 297.7 355.2 0.00 26 150 14040 -61.9 -84.9 3 23.0 -62.0 250 95 363.4 363.4 299.4 363.4 0.00 27 118 15502 -69.1 -89.1 4 20.0 -69.2 260 81 376.0 376.0 301.6 376.0 0.00 28 103 16313 -70.5 -89.5 4 19.0 -70.6 245 70 388.2 388.2 303.5 388.2 0.00 29 100 16490 -68.1 -89.1 3 21.0 -68.2 245 78 396.2 396.2 304.7 396.2 0.00 30 94 16863 -66.7 -88.7 3 22.0 -66.8 253 72 406.0 406.0 306.0 406.0 0.00 31 70 18620 -73.1 -90.1 6 17.0 -73.2 250 37 428.0 428.0 308.6 428.0 0.00 32 62 19334 -70.5 -90.5 4 20.0 -70.6 270 24 448.9 448.9 310.7 448.9 0.00 33 58 19727 -72.5 -91.5 4 19.0 -72.6 236 16 453.0 453.0 311.1 453.0 0.00 34 51 20499 -63.5 -90.5 1 27.0 -63.8 285 23 491.1 491.1 314.3 491.1 0.00 35 50 20620 -64.7 -90.7 2 26.0 -65.0 5 24 491.0 491.0 314.3 491.0 0.00 36 42 21682 -66.3 -91.3 2 25.0 -66.6 82 15 512.2 512.2 315.8 512.2 0.00 37 39 22138 -60.7 -90.7 1 30.0 -61.4 32 4 537.3 537.3 317.3 537.3 0.00 38 32 23382 -56.7 -88.7 1 32.0 -58.0 52 10 579.3 579.3 319.6 579.3 0.00 39 30 23790 -58.5 -89.5 1 31.0 -59.6 15 18 585.2 585.2 319.9 585.2 0.00 40 23 25474 -54.1 -88.1 1 34.0 -56.3 72 3 644.3 644.3 322.4 644.3 0.01 41 21 26056 -54.7 -87.7 1 33.0 -56.9 157 8 659.5 659.5 323.0 659.5 0.01 42 20 26370 -51.3 -86.3 1 35.0 -54.4 290 11 679.1 679.2 323.7 679.2 0.01 43 19 26703 -52.1 -87.1 1 35.0 -55.1 257 11 686.7 686.7 324.0 686.8 0.01 44 18 27056 -47.7 -85.7 0 38.0 -52.2 320 10 711.3 711.3 324.8 711.4 0.01 45 17 27433 -49.3 -85.3 1 36.0 -53.4 249 14 717.9 717.9 325.0 718.0 0.02 46 11 30342 -40.7 -81.7 0 41.0 -50.2 246 33 844.3 844.3 328.2 844.7 0.05 47 10 30990 -41.5 -82.5 0 41.0 -51.0 265 34 864.6 864.7 328.7 865.1 0.04 48 7.5 32961 -36.9 -78.9 0 42.0 -50.4 957.4 957.5 330.5 958.6 0.11 49 6.8 33638 -38.1 -80.1 0 42.0 -51.4 979.6 979.7 330.9 980.7 0.10 50 5.6 34990 -32.5 -76.5 0 44.0 -50.5 1060.2 1060.4 332.1 1062.9 0.21 51 5.2 35511 -34.5 -77.5 0 43.0 -51.6 1074.0 1074.1 332.3 1076.4 0.19 TRP 118 15502 -69.1 -89.1 4 20.0 -69.2 260 81 376.0 376.0 301.6 376.0 0.00 WND 209 11945 -51.7 -78.5 3 26.8 -52.1 245 111 346.5 346.5 295.8 346.5 0.00 Sounding variables and indices 1000-500 mb thick: 5679.00 m Freezing level: 594.14 mb = 4503.06 m = 14773.63 ft Wetbulb zero: 711.49 mb = 3004.95 m = 9858.65 ft Precipitable water: 0.45 inches Sfc-500 mean rel hum: 23.16 % Est. max temperature: 24.83 C = 76.69 F Sfc-Lift cond lev (LCL): 689.33 mb = 3264.68 m = 10710.76 ft T: 6.01 C 700-500 lapse rate: 5.61 C/km Conv cond level (CCL): 459.12 mb = 6481.49 m = 21264.48 ft Mean mixing ratio: 2.66 g/kg Conv temperature: 47.47 C = 117.45 F Cap Strength: 17.08 C Lifted Index: 16.86 C Risk: None Lifted Index @300 mb: 18.50 C Lifted Index @700 mb: 11.52 C Showalter Index: 13.70 C Risk: None Total Totals Index: 26.60 C Risk: None Vertical Totals Index: 21.30 C Cross Totals Index: 5.30 C K Index: 1.70 Risk: None Sweat Index: 72.00 Risk: None Energy Index: 3.14 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 22.58 J/kg Max Up Vert Vel: 6.72 m/s Conv Inhibition (B-): 54681.68 J/kg Cap Strength: 17.02 C Lift Cond Lev (LCL): 655.13 mb = 3679.52 m = 12071.77 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 297 at 27 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 ---------------------------------------------------------- 0 976 355 30 10 -5.0 -8.7 | 97 29 -28.7 3.7 1 948 610 35 19 -10.9 -15.6 | 85 35 -34.6 -3.2 2 925 817 15 18 -4.7 -17.4 | 80 29 -28.4 -5.1 3 914 914 10 18 -3.1 -17.7 | 79 27 -26.9 -5.4 4 882 1219 15 10 -2.6 -9.7 | 96 26 -26.3 2.7 5 851 1524 335 7 3.0 -6.3 | 106 22 -20.8 6.0 6 850 1531 330 7 3.5 -6.1 | 107 21 -20.2 6.3 7 820 1829 270 10 10.0 -0.0 | 132 18 -13.7 12.3 8 790 2134 250 15 14.1 5.1 | 151 20 -9.6 17.5 9 734 2743 275 40 39.8 -3.5 | 241 18 16.1 8.8 10 708 3048 270 48 48.0 -0.0 | 243 27 24.3 12.3 11 700 3139 270 47 47.0 -0.0 | 242 26 23.3 12.3 12 656 3658 255 41 39.6 10.6 | 215 28 15.9 22.9 13 608 4267 250 37 34.8 12.7 | 204 27 11.0 25.0 14 585 4572 265 47 46.8 4.1 | 235 28 23.1 16.4 15 542 5182 270 50 50.0 -0.0 | 245 29 26.3 12.3 16 502 5791 260 58 57.1 10.1 | 236 40 33.4 22.4 17 500 5830 260 58 57.1 10.1 | 236 40 33.4 22.4 18 483 6096 260 58 57.1 10.1 | 236 40 33.4 22.4 19 400 7510 265 56 55.8 4.9 | 242 36 32.1 17.2 20 304 9449 265 65 64.8 5.7 | 246 45 41.0 18.0 21 300 9550 260 64 63.0 11.1 | 239 46 39.3 23.4 22 250 10780 250 72 67.7 24.6 | 230 57 43.9 37.0 23 232 11278 250 75 70.5 25.7 | 231 60 46.7 38.0 24 221 11582 250 73 68.6 25.0 | 230 58 44.9 37.3 25 209 11945 245 111 100.6 46.9 | 232 97 76.9 59.2 26 201 12192 245 111 100.6 46.9 | 232 97 76.9 59.2 27 200 12230 245 108 97.9 45.6 | 232 94 74.2 58.0 28 150 14040 250 95 89.3 32.5 | 236 79 65.5 44.8 29 123 15240 260 92 90.6 16.0 | 247 73 66.9 28.3 30 118 15502 260 81 79.8 14.1 | 245 62 56.0 26.4 31 111 15850 265 74 73.7 6.4 | 249 53 50.0 18.8 32 106 16154 250 67 63.0 22.9 | 228 53 39.2 35.2 33 101 16459 240 73 63.2 36.5 | 219 63 39.5 48.8 34 100 16490 245 78 70.7 33.0 | 226 65 47.0 45.3 35 96 16764 245 78 70.7 33.0 | 226 65 47.0 45.3 36 91 17069 270 60 60.0 -0.0 | 251 38 36.3 12.3 37 82 17678 265 38 37.9 3.3 | 222 21 14.1 15.6 38 74 18288 245 32 29.0 13.5 | 192 26 5.3 25.9 39 70 18593 245 21 19.0 8.9 | 168 22 -4.7 21.2 40 70 18620 250 37 34.8 12.7 | 204 27 11.0 25.0 41 67 18898 250 37 34.8 12.7 | 204 27 11.0 25.0 42 63 19202 270 25 25.0 -0.0 | 186 12 1.3 12.3 43 60 19507 270 23 23.0 -0.0 | 177 12 -0.7 12.3 44 57 19812 225 14 9.9 9.9 | 148 26 -13.8 22.2 45 54 20117 205 22 9.3 19.9 | 156 35 -14.4 32.3 46 52 20422 230 22 16.9 14.1 | 165 27 -6.9 26.5 47 50 20620 5 24 -2.1 -23.9 | 66 28 -25.8 -11.6 48 49 20726 355 22 1.9 -21.9 | 66 24 -21.8 -9.6 49 47 21031 20 25 -8.6 -23.5 | 71 34 -32.3 -11.2 50 45 21336 40 17 -10.9 -13.0 | 89 35 -34.7 -0.7 51 40 21946 110 14 -13.2 4.8 | 115 41 -36.9 17.1 52 38 22250 0 0 -0.0 -0.0 | 117 27 -23.7 12.3 53 35 22860 95 10 -10.0 0.9 | 111 36 -33.7 13.2 54 33 23165 85 10 -10.0 -0.9 | 109 36 -33.7 11.5 55 30 23774 355 10 0.9 -10.0 | 96 23 -22.9 2.4 56 30 23790 15 18 -4.7 -17.4 | 80 29 -28.4 -5.1 57 29 24079 10 18 -3.1 -17.7 | 79 27 -26.9 -5.4 58 27 24384 30 11 -5.5 -9.5 | 95 29 -29.2 2.8 59 26 24689 360 10 -0.0 -10.0 | 96 24 -23.7 2.3 60 25 24994 360 10 -0.0 -10.0 | 96 24 -23.7 2.3 61 23 25603 90 1 -1.0 0.0 | 117 28 -24.7 12.3 62 21 26213 180 10 0.0 10.0 | 133 33 -23.7 22.3 63 20 26370 290 11 10.3 -3.8 | 123 16 -13.4 8.6 64 20 26518 190 12 2.1 11.8 | 138 32 -21.6 24.1 65 19 26822 295 11 10.0 -4.6 | 119 16 -13.8 7.7 66 18 27127 325 10 5.7 -8.2 | 103 18 -18.0 4.1 67 17 27432 245 14 12.7 5.9 | 149 21 -11.0 18.2 68 16 27737 300 10 8.7 -5.0 | 116 17 -15.1 7.3 69 16 28042 240 11 9.5 5.5 | 141 23 -14.2 17.8 70 15 28346 225 14 9.9 9.9 | 148 26 -13.8 22.2 71 14 28651 270 12 12.0 -0.0 | 136 17 -11.7 12.3 72 12 29566 245 28 25.4 11.8 | 184 24 1.6 24.2 73 12 29870 260 25 24.6 4.3 | 183 17 0.9 16.7 74 11 30175 240 33 28.6 16.5 | 190 29 4.9 28.8 75 10 30990 265 34 33.9 3.0 | 214 18 10.1 15.3 Wind Parameters Mean winds (0-6000m): 267.5 at 35.7 knts Storm direction: 297.5 at 26.7 knts Shear (0-3000m) pos: 3.5 neg: 6.2 tot: 9.7 10-3/s Storm rel Dir Shear (0-3000m): 132.8 deg Storm rel helicity (0-3000m) pos: 278.2 neg: -123.6 tot: 154.6 m^2/s^2 ave: 51.5 10^-3 m/s^2 rel: 0.43 Storm rel vorticity (0-3000m) horiz: 15.2 stream: 6.6 10^-3/s Energy-Hel index: 0.03 Bulk Rich Number: 0.08 Bulk Shear: 282.51 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 28 16 86 32| 0.0 9.2 9.2| 0.0 -81.5 -81.5 -163.0 -0.66| 15.2-10.1 1000 20 15 87 29| 0.0 2.8 2.8| 63.3 -81.5 -18.2 -18.2 -0.03| 13.3 -0.4 1500 9 13 90 26| 0.0 6.1 6.1|123.7 -81.5 42.2 28.1 0.28| 13.6 3.8 2000 339 13 89 19| 0.0 8.1 8.1|195.5 -81.5 114.0 57.0 0.47| 14.2 6.6 2500 303 18 107 9| 4.2 6.5 10.7|277.0 -81.5 195.6 78.2 0.58| 15.7 9.1 3000 287 22 158 6| 3.5 6.2 9.7|278.2-123.6 154.6 51.5 0.43| 15.2 6.6 4000 272 27 196 12| 2.7 4.6 7.3|307.0-213.7 93.3 23.3 0.29| 13.5 3.9 5000 270 31 212 14| 3.5 4.0 7.5|422.7-222.7 200.0 40.0 0.36| 12.8 4.6 6000 267 36 221 18| 2.9 4.1 7.0|430.1-260.3 169.8 28.3 0.31| 11.5 3.5 Wrote GIF file: /home/apache/climate/data/raob//OEPA/skewt/OEPA.skewt.20250416.00.gif