UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025042323.upa.cvt Date: 2300Z 23 APR 25 Searching for OEJN... Searching the city database file for: OEJN ... Date:2300Z 23 APR 25 Station: OEJN WMO ident: 41024 Latitude: 21.67 Longitude: 39.15 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 1007 12 33.8 14.8 32 19.0 20.9 0 0 306.3 308.3 293.9 338.1 10.56 1 1005 32 31.2 13.2 33 18.0 19.4 24 1 303.9 305.7 292.3 332.4 9.52 2 1003 52 32.4 12.4 30 20.0 19.4 48 3 305.3 307.0 292.4 332.5 9.05 3 1000 83 32.8 10.8 26 22.0 18.7 85 5 306.0 307.5 291.9 330.6 8.15 4 987 201 33.6 9.6 23 24.0 18.4 101 8 307.9 309.3 292.0 331.1 7.62 5 932 716 32.0 2.0 15 30.0 14.7 185 6 311.4 312.3 290.6 326.2 4.74 6 925 783 31.4 1.4 15 30.0 14.3 185 6 311.4 312.3 290.5 325.8 4.57 7 868 1347 26.2 9.2 34 17.0 15.4 173 9 311.7 313.3 293.8 337.8 8.44 8 857 1460 26.8 -3.2 14 30.0 10.9 168 9 313.5 314.2 290.2 324.7 3.52 9 850 1532 26.4 -0.6 17 27.0 11.5 165 9 313.8 314.6 291.0 327.5 4.30 10 700 3203 12.8 -4.2 30 17.0 4.2 125 30 316.7 317.4 291.6 329.6 4.00 11 570 4878 -2.9 -9.9 58 7.0 -5.8 130 18 317.4 318.0 291.0 327.7 3.16 12 561 5004 -3.3 -13.3 46 10.0 -7.2 128 15 318.4 318.8 290.7 326.5 2.44 13 554 5104 -2.7 -17.7 30 15.0 -8.0 127 13 320.2 320.6 290.6 326.0 1.72 14 532 5424 -3.9 -29.9 11 26.0 -10.7 35 11 322.5 322.6 290.2 324.7 0.60 15 500 5910 -8.1 -30.1 15 22.0 -13.5 35 8 323.2 323.3 290.4 325.4 0.63 16 450 6718 -13.1 -42.1 7 29.0 -18.0 49 9 326.8 326.8 291.0 327.6 0.21 17 400 7600 -20.9 -39.9 16 19.0 -23.8 320 5 327.8 327.9 291.4 329.0 0.30 18 300 9660 -37.9 -54.9 15 17.0 -38.9 275 5 332.0 332.0 292.3 332.2 0.07 19 280 10130 -42.1 -58.1 16 16.0 -42.8 292 9 332.5 332.5 292.4 332.7 0.05 20 261 10602 -44.1 -63.1 10 19.0 -44.7 230 10 336.3 336.3 293.4 336.5 0.03 21 250 10890 -44.5 -69.5 5 25.0 -45.2 240 26 339.9 339.9 294.3 340.0 0.01 22 237 11245 -45.7 -75.7 2 30.0 -46.3 249 28 343.3 343.3 295.1 343.4 0.01 23 208 12104 -49.2 -75.4 3 26.2 -49.7 245 68 350.8 350.8 296.8 350.9 0.01 24 200 12360 -50.3 -75.3 4 25.0 -50.8 245 66 353.1 353.1 297.3 353.1 0.01 25 165 13607 -55.5 -82.5 2 27.0 -55.8 262 49 364.4 364.4 299.5 364.4 0.00 26 150 14210 -60.7 -83.7 3 23.0 -60.9 240 48 365.5 365.5 299.8 365.5 0.00 27 117 15712 -71.3 -87.3 8 16.0 -71.3 267 31 372.8 372.8 301.1 372.9 0.00 28 100 16630 -74.3 -88.3 10 14.0 -74.3 240 19 384.2 384.2 302.9 384.2 0.00 29 88 17368 -77.9 -89.9 13 12.0 -77.9 285 16 391.3 391.3 304.0 391.3 0.00 30 70 18680 -76.7 -89.7 11 13.0 -76.7 195 7 420.3 420.3 307.7 420.3 0.00 31 59 19672 -74.9 -90.9 7 16.0 -75.0 295 8 445.4 445.4 310.4 445.4 0.00 32 50 20650 -69.5 -91.5 3 22.0 -69.6 40 5 479.7 479.7 313.4 479.7 0.00 33 35 22849 -56.3 -89.3 1 33.0 -57.5 76 20 565.7 565.7 318.9 565.7 0.00 34 30 23830 -55.7 -88.7 1 33.0 -57.2 70 22 592.8 592.8 320.3 592.8 0.00 35 20 26440 -49.9 -85.9 1 36.0 -53.4 80 27 683.4 683.4 323.9 683.5 0.01 36 12 29830 -42.7 -82.7 0 40.0 -50.8 80 27 816.5 816.5 327.7 816.8 0.04 37 10 31060 -42.7 -82.7 0 40.0 -51.5 100 31 860.2 860.2 328.6 860.6 0.04 38 9.7 31266 -40.7 -81.7 0 41.0 -50.7 875.2 875.2 329.0 875.7 0.05 39 7.4 33123 -37.1 -79.1 0 42.0 -50.5 960.3 960.4 330.5 961.5 0.10 40 7.2 33313 -37.9 -79.9 0 42.0 -51.0 964.6 964.6 330.6 965.6 0.09 41 6.0 34589 -30.3 -75.3 0 45.0 -49.4 1049.0 1049.2 331.9 1052.0 0.23 42 5.8 34830 -30.9 -75.9 0 45.0 -49.8 1056.6 1056.8 332.1 1059.4 0.22 TRP 88 17368 -77.9 -89.9 13 12.0 -77.9 285 16 391.3 391.3 304.0 391.3 0.00 WND 208 12104 -49.2 -75.4 3 26.2 -49.7 245 68 350.8 350.8 296.8 350.9 0.01 Sounding variables and indices 1000-500 mb thick: 5827.00 m Freezing level: 594.01 mb = 4568.73 m = 14989.08 ft Wetbulb zero: 645.77 mb = 3860.54 m = 12665.65 ft Precipitable water: 0.89 inches Sfc-500 mean rel hum: 29.13 % Est. max temperature: 40.96 C = 105.73 F Sfc-Lift cond lev (LCL): 765.25 mb = 2435.93 m = 7991.79 ft T: 19.04 C 700-500 lapse rate: 7.72 C/km ThetaE index: 13.04 C Layer 857.0- 850.0 mb Conv cond level (CCL): 587.77 mb = 4627.79 m = 15182.85 ft Mean mixing ratio: 6.27 g/kg Conv temperature: 44.83 C = 112.69 F Cap Strength: 6.68 C Lifted Index: 3.72 C Risk: None Lifted Index @300 mb: 3.15 C Lifted Index @700 mb: 6.49 C Showalter Index: 4.36 C Risk: None Total Totals Index: 42.00 C Risk: None Vertical Totals Index: 34.50 C Cross Totals Index: 7.50 C K Index: 16.90 Risk: < 20 % chance of thunderstorms Sweat Index: 26.00 Risk: None Energy Index: -0.27 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 19.31 J/kg Max Up Vert Vel: 6.21 m/s Conv Inhibition (B-): 46471.25 J/kg Cap Strength: 6.68 C Lift Cond Lev (LCL): 653.96 mb = 3757.77 m = 12328.49 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 149 at 12 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 1007 12 0 0 -0.0 -0.0 | 329 12 6.1 -10.4 1 1000 83 85 5 -5.0 -0.4 | 354 11 1.1 -10.8 2 976 305 115 10 -9.1 4.2 | 26 7 -3.0 -6.1 3 943 610 185 7 0.6 7.0 | 297 8 6.7 -3.4 4 925 783 185 6 0.5 6.0 | 303 8 6.6 -4.4 5 911 914 190 9 1.6 8.9 | 281 8 7.7 -1.5 6 850 1532 165 9 -2.3 8.7 | 294 4 3.8 -1.7 7 821 1829 90 5 -5.0 0.0 | 354 10 1.1 -10.4 8 793 2134 80 16 -15.8 -2.8 | 36 16 -9.6 -13.1 9 765 2438 95 18 -17.9 1.6 | 53 15 -11.8 -8.8 10 738 2743 115 22 -19.9 9.3 | 86 14 -13.8 -1.1 11 700 3203 125 30 -24.6 17.2 | 110 20 -18.5 6.8 12 687 3353 130 34 -26.0 21.9 | 120 23 -19.9 11.5 13 662 3658 125 29 -23.8 16.6 | 110 19 -17.6 6.3 14 637 3962 130 28 -21.4 18.0 | 116 17 -15.3 7.6 15 613 4267 110 21 -19.7 7.2 | 77 14 -13.6 -3.2 16 590 4572 125 18 -14.7 10.3 | 90 9 -8.6 -0.0 17 569 4877 130 18 -13.8 11.6 | 99 8 -7.7 1.2 18 547 5182 125 10 -8.2 5.7 | 24 5 -2.1 -4.6 19 527 5486 5 11 -1.0 -11.0 | 346 22 5.2 -21.3 20 507 5791 10 10 -1.7 -9.8 | 348 21 4.4 -20.2 21 500 5910 35 8 -4.6 -6.6 | 355 17 1.5 -16.9 22 488 6096 65 5 -4.5 -2.1 | 353 13 1.6 -12.5 23 469 6401 80 10 -9.8 -1.7 | 17 13 -3.7 -12.1 24 400 7600 320 5 3.2 -3.8 | 327 17 9.3 -14.2 25 322 9144 235 1 0.8 0.6 | 325 12 6.9 -9.8 26 300 9660 275 5 5.0 -0.4 | 314 15 11.1 -10.8 27 270 10363 300 11 9.5 -5.5 | 315 22 15.6 -15.9 28 258 10668 210 10 5.0 8.7 | 279 11 11.1 -1.7 29 250 10890 240 26 22.5 13.0 | 265 29 28.6 2.6 30 236 11278 250 28 26.3 9.6 | 271 32 32.4 -0.8 31 225 11582 230 45 34.5 28.9 | 245 45 40.6 18.6 32 208 12104 245 68 61.6 28.7 | 255 70 67.7 18.4 33 205 12192 245 68 61.6 28.7 | 255 70 67.7 18.4 34 200 12360 245 66 59.8 27.9 | 255 68 65.9 17.5 35 178 13106 250 64 60.1 21.9 | 260 67 66.3 11.5 36 162 13716 265 45 44.8 3.9 | 277 51 50.9 -6.4 37 154 14021 245 38 34.4 16.1 | 262 41 40.6 5.7 38 150 14210 240 48 41.6 24.0 | 254 50 47.7 13.6 39 147 14326 240 45 39.0 22.5 | 255 47 45.1 12.1 40 133 14935 250 52 48.9 17.8 | 262 55 55.0 7.4 41 114 15850 270 27 27.0 -0.0 | 287 35 33.1 -10.4 42 103 16459 270 17 17.0 -0.0 | 294 25 23.1 -10.4 43 100 16630 240 19 16.5 9.5 | 272 23 22.6 -0.9 44 98 16764 240 19 16.5 9.5 | 272 23 22.6 -0.9 45 88 17368 285 16 15.5 -4.1 | 304 26 21.6 -14.5 46 83 17678 285 17 16.4 -4.4 | 303 27 22.5 -14.8 47 79 17983 210 12 6.0 10.4 | 270 12 12.1 0.0 48 75 18288 240 12 10.4 6.0 | 285 17 16.5 -4.4 49 71 18593 215 5 2.9 4.1 | 305 11 9.0 -6.3 50 70 18680 195 7 1.8 6.8 | 294 9 7.9 -3.6 51 67 18898 185 10 0.9 10.0 | 273 7 7.0 -0.4 52 64 19202 230 16 12.3 10.3 | 270 18 18.4 -0.1 53 61 19507 280 10 9.8 -1.7 | 307 20 16.0 -12.1 54 52 20422 0 0 -0.0 -0.0 | 329 12 6.1 -10.4 55 50 20650 40 5 -3.2 -3.8 | 348 14 2.9 -14.2 56 43 21641 40 11 -7.1 -8.4 | 3 19 -1.0 -18.8 57 41 21946 60 18 -15.6 -9.0 | 26 22 -9.5 -19.4 58 39 22250 55 9 -7.4 -5.2 | 5 16 -1.3 -15.5 59 37 22555 45 13 -9.2 -9.2 | 9 20 -3.1 -19.6 60 35 22860 75 20 -19.3 -5.2 | 40 20 -13.2 -15.5 61 33 23165 90 28 -28.0 0.0 | 65 24 -21.9 -10.4 62 32 23470 100 26 -25.6 4.5 | 73 20 -19.5 -5.8 63 30 23774 70 19 -17.9 -6.5 | 35 21 -11.7 -16.9 64 30 23830 70 22 -20.7 -7.5 | 39 23 -14.6 -17.9 65 29 24079 80 22 -21.7 -3.8 | 48 21 -15.6 -14.2 66 28 24384 70 22 -20.7 -7.5 | 39 23 -14.6 -17.9 67 26 24689 85 20 -19.9 -1.7 | 49 18 -13.8 -12.1 68 25 24994 75 25 -24.1 -6.5 | 47 25 -18.0 -16.8 69 23 25603 110 22 -20.7 7.5 | 79 15 -14.6 -2.8 70 21 26213 80 29 -28.6 -5.0 | 56 27 -22.4 -15.4 71 20 26440 80 27 -26.6 -4.7 | 54 25 -20.5 -15.0 72 20 26518 90 35 -35.0 0.0 | 70 31 -28.9 -10.4 73 17 27432 75 27 -26.1 -7.0 | 49 26 -20.0 -17.3 74 16 27737 85 26 -25.9 -2.3 | 57 23 -19.8 -12.6 75 16 28042 70 31 -29.1 -10.6 | 48 31 -23.0 -21.0 76 14 28651 85 20 -19.9 -1.7 | 49 18 -13.8 -12.1 77 13 29261 70 25 -23.5 -8.6 | 43 26 -17.4 -18.9 78 10 31060 100 31 -30.5 5.4 | 78 25 -24.4 -5.0 Wind Parameters Mean winds (0-6000m): 119.5 at 16.0 knts Storm direction: 149.5 at 12.0 knts Shear (0-3000m) pos: 4.5 neg: 2.8 tot: 7.2 10-3/s Storm rel Dir Shear (0-3000m): 131.7 deg Storm rel helicity (0-3000m) pos: 127.1 neg: -14.0 tot: 113.1 m^2/s^2 ave: 37.7 10^-3 m/s^2 rel: 0.47 Storm rel vorticity (0-3000m) horiz: 11.6 stream: 5.5 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 2.00 Bulk Shear: 9.68 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 ------------------------------------------------------------------------------- 500 119 7 4 7| 8.2 0.0 8.2| 25.0 -6.4 18.6 37.3 0.18| 19.6 3.6 1000 153 7 325 5| 4.6 0.0 4.6| 26.1 -13.3 12.8 12.8 0.01| 13.4 0.2 1500 163 8 306 5| 3.1 1.1 4.2| 27.5 -13.3 14.2 9.5 0.05| 10.0 0.5 2000 152 8 324 4| 2.3 4.1 6.5| 50.6 -14.0 36.6 18.3 0.27| 11.7 3.1 2500 127 10 19 5| 3.0 3.3 6.4| 86.8 -14.0 72.9 29.2 0.38| 11.6 4.4 3000 122 12 44 6| 4.5 2.8 7.2|127.1 -14.0 113.1 37.7 0.47| 11.6 5.5 4000 125 17 83 8| 4.1 2.1 6.1|163.7 -34.9 128.9 32.2 0.42| 10.7 4.5 5000 124 17 85 8| 3.0 2.0 5.0|172.1 -72.0 100.1 20.0 0.27| 10.5 2.8 6000 119 16 73 8| 3.2 3.4 6.6|187.0-128.6 58.4 9.7 0.10| 11.7 1.2 Wrote GIF file: /home/apache/climate/data/raob//OEJN/skewt/OEJN.skewt.20250423.23.gif