UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101700.upa.cvt Date: 0000Z 17 OCT 25 Searching for OEMA... Searching the city database file for: OEMA ... Date:0000Z 17 OCT 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 124 SFC 942 631 27.6 -3.4 13 31.0 11.7 50 9 305.9 306.5 287.3 315.8 3.15 2 925 818 27.0 -3.0 14 30.0 11.5 95 13 306.9 307.5 287.8 317.3 3.31 3 870 1355 24.4 -4.6 14 29.0 9.7 116 28 309.6 310.2 288.6 319.5 3.12 4 850 1557 22.8 -4.2 16 27.0 9.1 110 26 310.0 310.7 288.9 320.5 3.29 5 700 3203 8.6 -5.4 37 14.0 1.9 50 12 312.0 312.7 289.9 323.6 3.65 6 606 4370 -2.3 -7.3 69 5.0 -4.5 43 14 312.6 313.3 290.0 324.2 3.65 7 601 4436 -0.3 -18.3 24 18.0 -6.5 59 11 315.6 315.9 288.9 320.7 1.50 8 595 4516 1.6 -36.4 4 38.0 -7.4 79 8 318.7 318.8 288.6 319.8 0.29 9 589 4598 2.0 -40.0 3 42.0 -7.4 96 6 320.1 320.2 289.0 320.9 0.20 10 588 4611 2.0 -42.0 2 44.0 -7.5 97 6 320.3 320.3 289.0 320.9 0.16 11 500 5900 -5.5 -44.5 3 39.0 -12.8 210 9 326.3 326.4 290.8 326.9 0.15 12 431 7053 -11.9 -46.9 4 35.0 -17.5 217 12 332.4 332.4 292.5 332.9 0.13 13 400 7620 -16.3 -39.3 12 23.0 -20.4 235 17 333.8 333.9 293.0 335.0 0.32 14 349 8624 -25.9 -37.9 32 12.0 -27.7 234 17 334.1 334.2 293.2 335.7 0.42 15 348 8645 -25.9 -37.9 32 12.0 -27.7 235 18 334.4 334.5 293.3 336.0 0.42 16 300 9700 -33.5 -55.5 9 22.0 -35.0 220 32 338.2 338.2 293.9 338.4 0.07 17 290 9937 -35.3 -58.3 8 23.0 -36.7 226 33 338.9 338.9 294.1 339.1 0.05 18 250 10960 -41.1 -66.1 5 25.0 -42.1 235 31 345.0 345.0 295.5 345.1 0.02 19 239 11264 -42.5 -67.5 5 25.0 -43.3 237 30 347.3 347.3 296.1 347.4 0.02 20 200 12440 -52.5 -74.5 5 22.0 -52.8 245 28 349.6 349.6 296.5 349.7 0.01 21 153 14120 -66.1 -76.1 23 10.0 -66.2 253 27 354.2 354.2 297.5 354.2 0.01 22 150 14240 -66.5 -77.5 20 11.0 -66.6 250 28 355.5 355.5 297.8 355.6 0.01 23 108 16185 -76.3 -85.3 23 9.0 -76.3 229 17 372.0 372.0 300.9 372.0 0.00 24 105 16348 -76.9 -84.9 27 8.0 -76.9 225 17 373.9 373.9 301.2 373.9 0.00 25 100 16630 -74.9 -85.9 17 11.0 -74.9 205 16 383.0 383.0 302.7 383.0 0.00 26 70 18710 -72.7 -88.7 7 16.0 -72.8 105 10 428.9 428.9 308.7 428.9 0.00 27 66 19056 -72.9 -88.9 7 16.0 -73.0 128 12 435.7 435.7 309.4 435.7 0.00 28 62 19427 -68.9 -89.9 3 21.0 -69.1 100 15 452.4 452.4 311.1 452.4 0.00 29 53 20368 -68.3 -91.3 2 23.0 -68.5 100 17 474.6 474.6 313.0 474.6 0.00 30 50 20720 -66.1 -91.1 2 25.0 -66.4 100 15 487.7 487.7 314.1 487.7 0.00 31 30 23900 -55.1 -88.1 1 33.0 -56.7 60 18 594.4 594.4 320.3 594.5 0.01 32 29 24116 -54.5 -87.5 1 33.0 -56.2 36 22 601.9 601.9 320.7 601.9 0.01 33 20 26500 -51.5 -86.5 1 35.0 -54.6 90 20 678.5 678.5 323.7 678.6 0.01 34 15 28374 -49.7 -85.7 1 36.0 -54.1 92 25 742.7 742.7 325.7 742.8 0.02 35 13 29306 -51.3 -86.3 1 35.0 -55.5 84 31 768.2 768.2 326.4 768.3 0.02 36 10 31030 -46.1 -84.1 1 38.0 -53.3 115 11 847.5 847.5 328.4 847.8 0.03 37 7.8 32693 -43.3 -83.3 0 40.0 -52.9 921.1 921.1 329.8 921.6 0.05 38 7.4 33046 -44.3 -83.3 1 39.0 -53.7 931.0 931.0 330.0 931.5 0.05 39 5.6 34941 -37.7 -79.7 0 42.0 -52.3 1037.3 1037.4 331.8 1038.8 0.12 TRP 105 16348 -76.9 -84.9 27 8.0 -76.9 225 17 373.9 373.9 301.2 373.9 0.00 WND Sounding variables and indices 1000-500 mb thick: 5776.00 m Freezing level: 625.83 mb = 4123.57 m = 13528.60 ft Freezing level: 600.05 mb = 4448.43 m = 14594.39 ft Freezing level: 564.53 mb = 4955.08 m = 16256.63 ft Wetbulb zero: 672.11 mb = 3531.94 m = 11587.60 ft Precipitable water: 0.50 inches Sfc-500 mean rel hum: 23.88 % Est. max temperature: 32.42 C = 90.35 F Sfc-Lift cond lev (LCL): 595.25 mb = 4512.82 m = 14805.67 ft T: 1.52 C 700-500 lapse rate: 5.23 C/km Conv cond level (CCL): 419.38 mb = 7260.44 m = 23820.04 ft Mean mixing ratio: 3.22 g/kg Conv temperature: 54.11 C = 129.39 F Cap Strength: 10.69 C Lifted Index: 11.68 C Risk: None Lifted Index @300 mb: 14.29 C Lifted Index @700 mb: 3.21 C Showalter Index: 10.65 C Risk: None Total Totals Index: 29.60 C Risk: None Vertical Totals Index: 28.30 C Cross Totals Index: 1.30 C K Index: 10.10 Risk: None Sweat Index: 61.00 Risk: None Energy Index: 1.45 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 15.31 J/kg Max Up Vert Vel: 5.53 m/s Conv Inhibition (B-): 67538.35 J/kg Cap Strength: 11.57 C Lift Cond Lev (LCL): 577.46 mb = 4755.24 m = 15600.99 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 128 at 10 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 ---------------------------------------------------------- 0 942 631 50 9 -6.9 -5.8 | 354 12 1.3 -12.1 1 925 818 95 13 -13.0 1.1 | 42 7 -4.7 -5.2 2 915 914 100 13 -12.8 2.3 | 48 6 -4.6 -4.1 3 883 1219 120 29 -25.1 14.5 | 116 19 -16.9 8.2 4 850 1557 110 26 -24.4 8.9 | 99 16 -16.2 2.5 5 794 2134 105 23 -22.2 6.0 | 88 14 -14.0 -0.4 6 739 2743 100 12 -11.8 2.1 | 40 6 -3.6 -4.3 7 713 3048 55 10 -8.2 -5.7 | 360 12 0.0 -12.1 8 700 3203 50 12 -9.2 -7.7 | 4 14 -1.0 -14.1 9 661 3658 25 13 -5.5 -11.8 | 351 18 2.7 -18.1 10 613 4267 20 17 -5.8 -16.0 | 354 22 2.4 -22.3 11 590 4572 95 6 -6.0 0.5 | 339 6 2.2 -5.8 12 500 5900 210 9 4.5 7.8 | 263 13 12.7 1.5 13 487 6096 200 9 3.1 8.5 | 259 11 11.3 2.1 14 450 6706 240 10 8.7 5.0 | 275 17 16.9 -1.3 15 433 7010 215 12 6.9 9.8 | 257 15 15.1 3.5 16 416 7315 235 10 8.2 5.7 | 272 16 16.4 -0.6 17 400 7620 235 17 13.9 9.8 | 261 22 22.1 3.4 18 383 7925 250 19 17.9 6.5 | 270 26 26.1 0.2 19 352 8534 230 15 11.5 9.6 | 260 20 19.7 3.3 20 338 8839 245 25 22.7 10.6 | 262 31 30.9 4.2 21 300 9700 220 32 20.6 24.5 | 238 34 28.8 18.2 22 298 9754 220 32 20.6 24.5 | 238 34 28.8 18.2 23 285 10058 230 33 25.3 21.2 | 246 37 33.5 14.9 24 273 10363 245 29 26.3 12.3 | 260 35 34.5 5.9 25 250 10960 235 31 25.4 17.8 | 251 35 33.6 11.4 26 217 11887 240 29 25.1 14.5 | 256 34 33.3 8.2 27 200 12440 245 28 25.4 11.8 | 261 34 33.6 5.5 28 198 12497 255 31 29.9 8.0 | 267 38 38.2 1.7 29 189 12802 240 28 24.2 14.0 | 257 33 32.5 7.7 30 155 14021 255 27 26.1 7.0 | 269 34 34.3 0.6 31 150 14240 250 28 26.3 9.6 | 265 35 34.5 3.2 32 140 14630 240 27 23.4 13.5 | 257 32 31.6 7.2 33 127 15240 260 26 25.6 4.5 | 273 34 33.8 -1.8 34 120 15545 245 15 13.6 6.3 | 270 22 21.8 -0.0 35 105 16348 225 17 12.0 12.0 | 254 21 20.2 5.7 36 103 16459 235 17 13.9 9.8 | 261 22 22.1 3.4 37 100 16630 205 16 6.8 14.5 | 241 17 15.0 8.2 38 98 16764 205 16 6.8 14.5 | 241 17 15.0 8.2 39 84 17678 220 11 7.1 8.4 | 262 15 15.3 2.1 40 79 17983 265 10 10.0 0.9 | 287 19 18.2 -5.5 41 75 18288 305 3 2.5 -1.7 | 307 13 10.7 -8.1 42 71 18593 95 10 -10.0 0.9 | 18 6 -1.7 -5.5 43 70 18710 105 10 -9.7 2.6 | 21 4 -1.4 -3.8 44 68 18898 140 11 -7.1 8.4 | 209 2 1.1 2.1 45 61 19507 95 16 -15.9 1.4 | 57 9 -7.7 -4.9 46 58 19812 100 21 -20.7 3.6 | 78 13 -12.5 -2.7 47 50 20720 100 15 -14.8 2.6 | 60 8 -6.6 -3.7 48 50 20726 80 16 -15.8 -2.8 | 40 12 -7.5 -9.1 49 48 21031 105 16 -15.5 4.1 | 73 8 -7.2 -2.2 50 45 21336 65 10 -9.1 -4.2 | 5 11 -0.9 -10.6 51 43 21641 85 10 -10.0 -0.9 | 14 7 -1.7 -7.2 52 41 21946 55 24 -19.7 -13.8 | 30 23 -11.4 -20.1 53 39 22250 95 18 -17.9 1.6 | 64 11 -9.7 -4.8 54 37 22555 70 12 -11.3 -4.1 | 16 11 -3.1 -10.4 55 32 23470 60 17 -14.7 -8.5 | 24 16 -6.5 -14.8 56 31 23774 45 15 -10.6 -10.6 | 8 17 -2.4 -16.9 57 30 23900 60 18 -15.6 -9.0 | 26 17 -7.4 -15.3 58 29 24079 35 22 -12.6 -18.0 | 10 25 -4.4 -24.4 59 27 24689 55 28 -22.9 -16.1 | 33 27 -14.7 -22.4 60 24 25298 85 24 -23.9 -2.1 | 62 18 -15.7 -8.4 61 22 25908 75 32 -30.9 -8.3 | 57 27 -22.7 -14.6 62 21 26213 95 29 -28.9 2.5 | 80 21 -20.7 -3.8 63 20 26500 90 20 -20.0 0.0 | 62 13 -11.8 -6.3 64 20 26518 80 29 -28.6 -5.0 | 61 23 -20.3 -11.4 65 19 26822 100 25 -24.6 4.3 | 83 17 -16.4 -2.0 66 15 28346 95 25 -24.9 2.2 | 76 17 -16.7 -4.2 67 14 28651 65 28 -25.4 -11.8 | 43 25 -17.2 -18.2 68 14 28956 90 35 -35.0 0.0 | 77 28 -26.8 -6.3 69 13 29566 80 29 -28.6 -5.0 | 61 23 -20.3 -11.4 70 12 29870 105 29 -28.0 7.5 | 93 20 -19.8 1.2 71 11 30175 100 25 -24.6 4.3 | 83 17 -16.4 -2.0 72 10 31030 115 11 -10.0 4.6 | 46 2 -1.8 -1.7 Wind Parameters Mean winds (0-6000m): 97.7 at 13.8 knts Storm direction: 127.7 at 10.4 knts Shear (0-3000m) pos: 3.8 neg: 4.7 tot: 8.4 10-3/s Storm rel Dir Shear (0-3000m): -1.6 deg Storm rel helicity (0-3000m) pos: 57.5 neg: -77.1 tot: -19.6 m^2/s^2 ave: -6.5 10^-3 m/s^2 rel: -0.04 Storm rel vorticity (0-3000m) horiz: 11.0 stream: -0.4 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 81.77 Bulk Shear: 0.19 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 ------------------------------------------------------------------------------- 500 100 15 59 8| 22.6 0.0 22.6| 43.0 0.0 43.0 86.0 0.79| 23.4 18.4 1000 110 21 95 12| 11.3 1.3 12.6| 56.1 -24.5 31.6 31.6 0.46| 17.4 8.0 1500 109 22 94 13| 7.5 1.4 8.9| 56.1 -34.1 22.0 14.7 0.36| 12.7 4.5 2000 108 21 91 12| 5.7 2.9 8.5| 56.1 -47.7 8.4 4.2 0.17| 11.9 2.0 2500 105 19 83 11| 4.5 4.4 9.0| 56.8 -63.6 -6.8 -2.7 0.01| 11.9 0.1 3000 98 18 69 10| 3.8 4.7 8.4| 57.5 -77.1 -19.6 -6.5 -0.04| 11.0 -0.4 4000 85 17 47 12| 4.6 3.8 8.4| 80.5 -85.6 -5.1 -1.3 -0.02| 11.2 -0.2 5000 90 15 46 9| 4.1 3.1 7.2| 80.7 -92.2 -11.5 -2.3 -0.07| 10.1 -0.8 6000 98 14 51 7| 3.1 2.6 5.7| 95.3 -94.1 1.2 0.2 -0.04| 9.3 -0.3 Wrote GIF file: /home/apache/climate/data/raob//OEMA/skewt/OEMA.skewt.20251017.00.gif