UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025090323.upa.cvt Date: 2300Z 3 SEP 25 Searching for YBRM... Searching the city database file for: YBRM ... Date:2300Z 3 SEP 25 Station: YBRM WMO ident: 94203 Latitude: -17.95 Longitude: 122.23 Elevation: 9.00 ------------------------------------------------------------------------------- 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 1014 9 19.2 12.2 64 7.0 14.9 90 5 291.2 292.8 287.5 316.2 8.83 1 1011 34 18.6 10.6 60 8.0 13.8 102 6 290.8 292.2 286.5 313.4 7.95 2 1005 84 20.6 9.6 49 11.0 14.1 125 9 293.3 294.7 287.0 314.8 7.48 3 1000 127 24.6 -2.4 17 27.0 11.2 145 12 297.8 298.3 284.4 307.4 3.20 4 998 145 25.8 -4.2 13 30.0 11.2 145 12 299.1 299.6 284.4 307.7 2.80 5 993 189 26.4 -3.6 14 30.0 11.6 145 11 300.2 300.7 285.0 309.2 2.95 6 967 421 26.2 -4.8 13 31.0 11.0 132 10 302.2 302.7 285.6 310.8 2.76 7 925 809 23.0 -8.0 12 31.0 8.8 90 10 302.8 303.2 285.3 309.9 2.26 8 850 1537 17.6 -3.4 24 21.0 7.2 135 7 304.6 305.2 287.2 315.4 3.50 9 773 2338 10.6 -5.4 32 16.0 3.2 154 9 305.4 306.0 287.3 315.7 3.30 10 711 3026 4.0 -3.0 60 7.0 0.7 135 12 305.5 306.4 288.3 318.8 4.31 11 710 3038 4.0 -3.0 60 7.0 0.7 135 12 305.7 306.5 288.4 319.0 4.32 12 700 3153 3.8 -8.2 41 12.0 -1.3 145 19 306.7 307.2 287.4 315.9 2.94 13 687 3305 3.0 -11.0 35 14.0 -2.6 148 21 307.5 307.9 287.1 315.1 2.40 14 658 3653 0.2 -8.8 51 9.0 -3.6 155 27 308.1 308.7 287.9 317.5 2.99 15 640 3875 0.0 -14.0 34 14.0 -5.2 215 22 310.3 310.7 287.7 316.9 2.02 16 628 4028 1.4 -24.6 12 26.0 -6.4 243 21 313.6 313.8 287.6 316.5 0.83 17 623 4092 4.0 246 23 317.3 18 613 4224 4.8 253 25 319.7 19 610 4264 4.6 -40.4 2 45.0 -5.8 255 26 319.9 320.0 288.9 320.6 0.18 20 578 4701 1.6 -32.4 6 34.0 -7.4 253 28 321.4 321.5 289.6 323.0 0.44 21 568 4842 2.8 -37.2 3 40.0 -7.1 253 29 324.4 324.5 290.4 325.4 0.28 22 501 5844 -4.7 -37.7 6 33.0 -12.0 269 32 327.1 327.2 291.2 328.2 0.30 23 500 5860 -4.7 -37.7 6 33.0 -12.0 270 32 327.3 327.4 291.3 328.4 0.30 24 495 5939 -3.9 -46.9 2 43.0 -11.9 273 33 329.2 329.3 291.6 329.7 0.11 25 472 6313 -5.7 -49.7 2 44.0 -13.3 273 35 331.5 331.5 292.2 331.9 0.09 26 400 7590 -13.9 -57.9 1 44.0 -19.3 260 43 336.9 336.9 293.6 337.1 0.04 27 396 7666 -14.1 -59.1 1 45.0 -19.5 261 43 337.6 337.6 293.7 337.8 0.03 28 332 8973 -25.7 -53.7 5 28.0 -28.4 250 48 339.2 339.2 294.2 339.5 0.08 29 300 9700 -30.9 -62.9 3 32.0 -32.9 235 53 341.8 341.8 294.8 341.9 0.03 30 250 10960 -40.7 -65.7 5 25.0 -41.7 235 51 345.6 345.6 295.7 345.7 0.02 31 215 11969 -48.5 -70.5 6 22.0 -49.0 245 46 348.7 348.7 296.4 348.7 0.01 32 200 12440 -52.9 -70.9 10 18.0 -53.2 250 44 349.0 349.0 296.4 349.1 0.01 33 187 12871 -56.7 -71.7 13 15.0 -56.9 244 47 349.6 349.6 296.5 349.7 0.01 34 150 14240 -67.1 -77.1 23 10.0 -67.2 250 49 354.5 354.5 297.6 354.5 0.01 35 148 14321 -67.5 -76.5 27 9.0 -67.5 250 48 355.2 355.2 297.7 355.2 0.01 36 132 15001 -71.3 -79.1 31 7.8 -71.3 235 60 360.2 360.2 298.7 360.2 0.01 37 100 16600 -80.5 -85.3 44 4.8 -80.5 255 28 372.2 372.2 300.9 372.2 0.00 38 94 16947 -82.9 -86.6 53 3.7 -82.9 265 33 374.1 374.1 301.3 374.1 0.00 39 86 17446 -80.5 -87.5 30 7.0 -80.5 244 24 388.6 388.6 303.6 388.6 0.00 40 78 18011 -70.5 -87.5 6 17.0 -70.6 221 13 420.3 420.3 307.7 420.4 0.00 41 70 18650 -72.7 -89.7 6 17.0 -72.8 195 2 428.9 428.9 308.7 428.9 0.00 42 68 18819 -73.5 -90.5 6 17.0 -73.6 192 2 430.7 430.7 308.9 430.7 0.00 43 63 19274 -65.9 -89.9 2 24.0 -66.1 182 3 457.0 457.0 311.5 457.0 0.00 44 60 19570 -64.9 -89.9 2 25.0 -65.1 177 3 465.6 465.6 312.3 465.6 0.00 45 57 19881 -66.1 -90.1 2 24.0 -66.3 171 3 469.8 469.8 312.6 469.8 0.00 46 50 20680 -63.3 -90.3 1 27.0 -63.7 155 4 494.3 494.3 314.5 494.3 0.00 47 31 23662 -56.5 -87.5 1 31.0 -57.8 104 26 585.1 585.1 319.9 585.1 0.01 48 30 23870 -57.3 -87.3 1 30.0 -58.5 100 28 588.4 588.4 320.0 588.5 0.01 49 25 25021 -58.3 -88.3 1 30.0 -59.6 96 28 617.1 617.1 321.3 617.1 0.01 50 21 26120 -57.7 -87.7 1 30.0 -59.3 91 27 650.4 650.4 322.7 650.5 0.01 51 20 26430 -55.7 -87.7 1 32.0 -57.8 90 27 665.7 665.7 323.3 665.7 0.01 TRP 94 16947 -82.9 -86.6 53 3.7 -82.9 265 33 374.1 374.1 301.3 374.1 0.00 WND 132 15001 -71.3 -79.1 31 7.8 -71.3 235 60 360.2 360.2 298.7 360.2 0.01 Sounding variables and indices 1000-500 mb thick: 5733.00 m Freezing level: 542.99 mb = 5216.10 m = 17112.98 ft Wetbulb zero: 706.67 mb = 3075.93 m = 10091.51 ft Precipitable water: 0.51 inches Sfc-500 mean rel hum: 22.87 % Est. max temperature: 32.31 C = 90.16 F Sfc-Lift cond lev (LCL): 913.90 mb = 912.97 m = 2995.28 ft T: 22.23 C 700-500 lapse rate: 3.14 C/km ThetaE index: 7.42 C Layer 1000.0- 998.0 mb Conv cond level (CCL): 394.75 mb = 7689.70 m = 25228.37 ft Mean mixing ratio: 3.21 g/kg Conv temperature: 65.86 C = 150.55 F Cap Strength: 17.55 C Lifted Index: 17.25 C Risk: None Lifted Index @300 mb: 22.40 C Lifted Index @700 mb: 5.36 C Showalter Index: 14.32 C Risk: None Total Totals Index: 23.60 C Risk: None Vertical Totals Index: 22.30 C Cross Totals Index: 1.30 C K Index: 6.90 Risk: None Sweat Index: 46.00 Risk: None Energy Index: 2.82 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 33.18 J/kg Max Up Vert Vel: 8.15 m/s Conv Inhibition (B-): 43409.62 J/kg Cap Strength: 17.49 C Lift Cond Lev (LCL): 641.62 mb = 3855.16 m = 12648.00 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 244 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 1014 9 90 5 -5.0 0.0 | 71 19 -17.5 -6.1 1 1000 127 145 12 -6.9 9.8 | 101 20 -19.4 3.8 2 980 305 145 10 -5.7 8.2 | 97 18 -18.2 2.1 3 925 809 90 10 -10.0 0.0 | 75 23 -22.5 -6.1 4 914 914 95 10 -10.0 0.9 | 77 23 -22.5 -5.2 5 851 1524 130 10 -7.7 6.4 | 91 20 -20.1 0.4 6 850 1537 135 7 -4.9 4.9 | 86 17 -17.4 -1.1 7 791 2134 170 8 -1.4 7.9 | 97 14 -13.9 1.8 8 763 2438 145 10 -5.7 8.2 | 97 18 -18.2 2.1 9 709 3048 135 12 -8.5 8.5 | 97 21 -21.0 2.4 10 700 3153 145 19 -10.9 15.6 | 112 25 -23.4 9.5 11 657 3658 155 27 -11.4 24.5 | 128 30 -23.9 18.4 12 633 3962 240 20 17.3 10.0 | 231 6 4.8 3.9 13 609 4267 255 26 25.1 6.7 | 267 13 12.6 0.7 14 524 5486 250 33 31.0 11.3 | 254 19 18.5 5.2 15 500 5860 270 32 32.0 -0.0 | 287 20 19.5 -6.1 16 485 6096 280 34 33.5 -5.9 | 300 24 21.0 -12.0 17 448 6706 260 38 37.4 6.6 | 269 25 24.9 0.5 18 400 7590 260 43 42.3 7.5 | 267 30 29.9 1.4 19 367 8230 265 43 42.8 3.7 | 274 30 30.3 -2.3 20 300 9700 235 53 43.4 30.4 | 232 39 30.9 24.3 21 298 9754 235 55 45.1 31.5 | 232 41 32.6 25.5 22 273 10363 240 60 52.0 30.0 | 239 46 39.5 23.9 23 250 10960 235 51 41.8 29.3 | 232 37 29.3 23.2 24 200 12440 250 44 41.3 15.0 | 253 30 28.9 9.0 25 198 12497 250 44 41.3 15.0 | 253 30 28.9 9.0 26 163 13716 230 53 40.6 34.1 | 225 40 28.1 28.0 27 150 14240 250 49 46.0 16.8 | 252 35 33.6 10.7 28 148 14326 250 48 45.1 16.4 | 252 34 32.6 10.4 29 132 15001 235 60 49.1 34.4 | 232 46 36.7 28.4 30 127 15240 235 60 49.1 34.4 | 232 46 36.7 28.4 31 114 15850 225 53 37.5 37.5 | 218 40 25.0 31.4 32 100 16600 255 28 27.0 7.2 | 265 15 14.6 1.2 33 97 16764 255 28 27.0 7.2 | 265 15 14.6 1.2 34 94 16947 265 33 32.9 2.9 | 279 21 20.4 -3.2 35 70 18650 195 2 0.5 1.9 | 71 13 -12.0 -4.1 36 50 20680 155 4 -1.7 3.6 | 80 14 -14.2 -2.4 37 30 23870 100 28 -27.6 4.9 | 88 40 -40.1 -1.2 38 20 26430 90 27 -27.0 0.0 | 81 40 -39.5 -6.1 Wind Parameters Mean winds (0-6000m): 214.1 at 18.5 knts Storm direction: 244.1 at 13.9 knts Shear (0-3000m) pos: 2.0 neg: 1.3 tot: 3.4 10-3/s Storm rel Dir Shear (0-3000m): 25.8 deg Storm rel helicity (0-3000m) pos: 94.6 neg: -56.4 tot: 38.2 m^2/s^2 ave: 12.7 10^-3 m/s^2 rel: 0.20 Storm rel vorticity (0-3000m) horiz: 7.1 stream: 1.4 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.70 Bulk Shear: 47.20 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 ------------------------------------------------------------------------------- 500 138 10 94 19| 6.6 0.0 6.6| 47.3 -19.1 28.3 56.5 0.39| 15.3 6.0 1000 120 10 87 21| 3.3 2.0 5.3| 57.9 -49.4 8.5 8.5 0.11| 11.5 1.2 1500 118 10 86 21| 3.4 1.3 4.8| 82.7 -49.4 33.2 22.2 0.24| 9.4 2.3 2000 124 9 88 20| 3.0 1.0 4.0| 91.7 -54.1 37.6 18.8 0.23| 8.7 2.0 2500 131 9 90 19| 2.4 1.2 3.6| 94.4 -55.9 38.5 15.4 0.21| 8.1 1.7 3000 133 10 91 20| 2.0 1.3 3.4| 94.6 -56.4 38.2 12.7 0.20| 7.1 1.4 4000 146 13 103 20| 4.3 1.0 5.3|306.6 -56.4 250.2 62.6 0.53| 12.1 6.4 5000 182 16 129 15| 4.1 0.5 4.6|318.1 -64.2 253.9 50.8 0.49| 10.9 5.4 6000 214 19 167 9| 3.5 0.2 3.7|392.9 -69.4 323.5 53.9 0.53| 10.6 5.6 Wrote GIF file: /home/apache/climate/data/raob//YBRM/skewt/YBRM.skewt.20250903.23.gif