UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011700.upa.cvt Date: 0000Z 17 JAN 26 Searching for RPLI... Searching the city database file for: RPLI ... Date:0000Z 17 JAN 26 Station: RPLI WMO ident: 98223 Latitude: 18.18 Longitude: 120.53 Elevation: 5.00 ------------------------------------------------------------------------------- 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 1008 5 21.2 20.2 94 1.0 20.5 90 4 293.7 296.4 293.4 336.3 14.94 1 1000 73 24.4 20.0 76 4.4 21.3 70 1 297.5 300.2 294.5 340.6 14.88 2 979 259 25.0 16.0 57 9.0 18.9 46 4 300.0 302.1 292.9 334.4 11.76 3 938 632 23.0 12.0 50 11.0 16.0 94 15 301.6 303.4 291.6 329.5 9.43 4 925 753 22.0 12.0 53 10.0 15.6 90 12 301.8 303.6 291.7 330.1 9.56 5 898 1009 20.6 10.6 53 10.0 14.3 96 10 302.9 304.6 291.6 329.6 8.97 6 869 1292 19.0 9.0 52 10.0 12.9 54 7 304.1 305.7 291.5 329.0 8.32 7 850 1481 17.2 8.2 55 9.0 11.7 25 5 304.2 305.7 291.2 328.3 8.05 8 816 1827 14.0 8.0 67 6.0 10.4 133 7 304.3 305.9 291.5 329.2 8.28 9 791 2089 13.4 2.4 47 11.0 7.3 122 5 306.4 307.5 290.0 324.0 5.76 10 779 2217 14.0 -12.0 15 26.0 3.1 157 4 308.4 308.8 287.0 314.7 1.95 11 715 2936 11.4 -28.6 4 40.0 -0.7 268 12 313.2 313.3 287.1 315.0 0.50 12 700 3113 10.2 -30.8 4 41.0 -1.6 275 11 313.8 313.9 287.2 315.3 0.42 13 694 3184 10.0 -38.0 2 48.0 -2.1 276 10 314.3 314.4 287.1 315.1 0.21 14 684 3305 10.6 279 9 316.3 15 664 3551 9.4 187 4 317.7 16 618 4142 5.8 113 1 320.1 17 607 4289 4.8 82 1 320.6 18 603 4343 4.8 52 1 321.2 19 600 4383 5.0 29 2 321.9 20 598 4411 5.0 14 2 322.2 21 587 4562 5.0 290 3 323.9 22 563 4901 2.6 141 5 325.0 23 538 5266 0.2 194 7 326.4 24 534 5326 0.2 202 7 327.1 25 515 5615 -1.5 -49.5 1 48.0 -10.4 244 8 328.4 328.4 291.3 328.7 0.08 26 500 5850 -3.3 -51.3 1 48.0 -11.6 265 8 329.0 329.0 291.5 329.3 0.07 27 486 6073 -5.3 -52.3 1 47.0 -12.9 255 8 329.2 329.3 291.6 329.5 0.06 28 469 6351 -6.7 -53.7 1 47.0 -14.0 243 7 330.9 330.9 292.0 331.1 0.05 29 428 7056 -11.3 -53.3 2 42.0 -17.3 290 15 333.8 333.8 292.8 334.0 0.06 30 400 7570 -14.9 -55.9 2 41.0 -20.0 295 16 335.6 335.6 293.3 335.8 0.05 31 392 7723 -16.1 -55.1 2 39.0 -20.9 297 16 336.0 336.0 293.4 336.2 0.06 32 385 7859 -16.1 -57.1 2 41.0 -21.0 299 16 337.7 337.7 293.8 337.9 0.04 33 367 8218 -18.3 -58.3 2 40.0 -22.7 289 12 339.5 339.5 294.2 339.6 0.04 34 333 8936 -24.3 -62.3 2 38.0 -27.5 292 13 340.8 340.8 294.6 340.9 0.03 35 323 9158 -25.5 -63.5 2 38.0 -28.5 301 16 342.1 342.1 294.8 342.2 0.02 36 308 9501 -28.1 -65.1 2 37.0 -30.6 317 21 343.2 343.2 295.1 343.3 0.02 37 300 9690 -29.5 -65.5 2 36.0 -31.8 325 24 343.8 343.8 295.3 343.9 0.02 38 294 9833 -30.9 -66.9 2 36.0 -33.0 321 25 343.8 343.8 295.3 343.9 0.02 39 250 10960 -39.9 -48.9 38 9.0 -40.6 260 8 346.7 346.8 296.1 347.5 0.18 40 218 11884 -46.9 -51.7 58 4.8 -47.1 201 11 349.8 349.8 296.7 350.4 0.15 41 200 12450 -51.5 -57.5 49 6.0 -51.7 185 24 351.2 351.2 297.0 351.6 0.08 42 192 12712 -53.5 -59.5 48 6.0 -53.7 182 27 352.1 352.1 297.1 352.4 0.07 43 157 13966 -65.3 -70.2 51 4.9 -65.4 166 42 353.0 353.0 297.3 353.0 0.02 44 150 14240 -68.1 -73.1 49 5.0 -68.1 160 47 352.8 352.8 297.3 352.8 0.01 45 142 14567 -70.9 -75.9 47 5.0 -70.9 160 53 353.5 353.5 297.4 353.5 0.01 46 130 15084 -75.3 -79.2 54 3.9 -75.3 160 63 354.6 354.6 297.6 354.6 0.01 47 124 15357 -77.1 -81.3 51 4.2 -77.1 160 68 356.2 356.2 298.0 356.2 0.00 48 123 15403 -76.9 -81.1 51 4.2 -76.9 160 69 357.3 357.3 298.2 357.4 0.00 49 120 15545 -76.3 -80.5 51 4.2 -76.3 160 69 361.0 361.0 298.9 361.0 0.01 50 108 16147 -79.7 -83.2 56 3.5 -79.7 195 42 365.6 365.6 299.8 365.6 0.00 51 100 16580 -82.7 -86.3 54 3.6 -82.7 220 22 367.9 367.9 300.2 368.0 0.00 52 90 17164 -86.3 -88.1 72 1.8 -86.3 262 14 372.0 372.0 300.9 372.0 0.00 53 88 17287 -87.1 -89.1 69 2.0 -87.1 275 11 372.8 372.8 301.1 372.8 0.00 54 87 17350 -87.1 -89.3 67 2.2 -87.1 276 11 374.0 374.0 301.2 374.1 0.00 55 76 18098 -81.9 -86.9 42 5.0 -81.9 75 5 399.7 399.7 305.2 399.7 0.00 56 70 18560 -82.1 -89.1 29 7.0 -82.1 55 11 408.7 408.7 306.3 408.8 0.00 57 50 20500 -69.7 -84.7 9 15.0 -69.9 305 1 479.2 479.2 313.4 479.3 0.01 58 36 22502 -61.3 -83.3 4 22.0 -62.0 76 26 548.2 548.2 318.0 548.3 0.01 59 31 23428 -63.1 -86.1 3 23.0 -63.7 107 24 567.3 567.3 319.0 567.3 0.01 60 30 23630 -62.7 -85.7 3 23.0 -63.4 120 23 573.7 573.7 319.3 573.8 0.01 61 27 24286 -58.1 -83.1 3 25.0 -59.3 109 18 604.2 604.2 320.8 604.3 0.01 62 24 25033 -55.1 -80.1 3 25.0 -56.9 74 16 633.6 633.6 322.0 633.8 0.03 63 20 26190 -57.9 -80.9 4 23.0 -59.5 95 19 658.9 659.0 323.0 659.2 0.03 64 19 26513 -58.3 -80.3 4 22.0 -59.9 98 21 667.4 667.5 323.3 667.7 0.03 65 19 26513 -58.5 -80.5 4 22.0 -60.0 98 21 666.8 666.8 323.3 667.1 0.03 66 18 26853 -58.3 -81.3 4 23.0 -60.0 100 22 677.8 677.9 323.7 678.1 0.03 67 17 27212 -59.1 -81.1 4 22.0 -60.7 100 20 686.4 686.5 324.0 686.7 0.03 68 16 27591 -60.1 -82.1 4 22.0 -61.6 100 18 695.2 695.2 324.3 695.4 0.03 69 13 28917 -50.3 -76.3 3 26.0 -54.7 113 12 771.7 771.7 326.5 772.5 0.09 70 12 29441 -49.1 126 10 793.8 TRP 88 17287 -87.1 -89.1 69 2.0 -87.1 275 11 372.8 372.8 301.1 372.8 0.00 WND 123 15403 -76.9 -81.1 51 4.2 -76.9 160 69 357.3 357.3 298.2 357.4 0.00 Sounding variables and indices 1000-500 mb thick: 5777.00 m Freezing level: 531.76 mb = 5360.13 m = 17585.51 ft Wetbulb zero: 727.47 mb = 2791.41 m = 9158.05 ft Precipitable water: 0.89 inches Sfc-500 mean rel hum: 38.06 % Est. max temperature: 31.69 C = 89.04 F Sfc-Lift cond lev (LCL): 993.65 mb = 128.73 m = 422.33 ft T: 24.58 C 700-500 lapse rate: 4.93 C/km ThetaE index: 14.47 C Layer 791.0- 715.0 mb Conv cond level (CCL): 661.12 mb = 3587.10 m = 11768.56 ft Mean mixing ratio: 11.11 g/kg Conv temperature: 45.37 C = 113.67 F Cap Strength: 7.27 C Lifted Index: 6.52 C Risk: None Lifted Index @300 mb: 8.86 C Lifted Index @700 mb: 4.85 C Showalter Index: 8.75 C Risk: None Total Totals Index: 32.00 C Risk: None Vertical Totals Index: 20.50 C Cross Totals Index: 11.50 C K Index: -12.30 Risk: None Sweat Index: 116.40 Risk: None Energy Index: 0.48 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 20.39 J/kg Max Up Vert Vel: 6.39 m/s Conv Inhibition (B-): 44625.52 J/kg Cap Strength: 7.20 C Lift Cond Lev (LCL): 842.71 mb = 1553.99 m = 5098.33 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 215 at 5 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 1008 5 90 4 -4.0 0.0 | 60 8 -6.7 -3.9 1 1000 73 70 1 -0.9 -0.3 | 41 6 -3.6 -4.2 2 974 305 40 5 -3.2 -3.8 | 37 10 -5.9 -7.7 3 940 610 95 15 -14.9 1.3 | 82 18 -17.6 -2.6 4 925 753 90 12 -12.0 0.0 | 75 15 -14.7 -3.9 5 908 914 110 11 -10.3 3.8 | 90 13 -13.0 -0.1 6 850 1481 25 5 -2.1 -4.5 | 30 10 -4.8 -8.4 7 846 1524 20 4 -1.4 -3.8 | 28 9 -4.1 -7.6 8 816 1829 135 7 -4.9 4.9 | 98 8 -7.6 1.1 9 787 2134 120 5 -4.3 2.5 | 79 7 -7.0 -1.4 10 758 2438 260 3 3.0 0.5 | 356 3 0.3 -3.4 11 705 3048 270 14 14.0 -0.0 | 289 12 11.3 -3.9 12 700 3113 275 11 11.0 -1.0 | 300 10 8.3 -4.8 13 680 3353 280 8 7.9 -1.4 | 315 7 5.2 -5.3 14 655 3658 130 2 -1.5 1.3 | 59 5 -4.2 -2.6 15 631 3962 145 2 -1.1 1.6 | 60 4 -3.8 -2.2 16 607 4267 85 1 -1.0 -0.1 | 43 5 -3.7 -4.0 17 585 4572 275 3 3.0 -0.3 | 356 4 0.3 -4.1 18 564 4877 140 5 -3.2 3.8 | 90 6 -5.9 -0.0 19 504 5791 270 9 9.0 -0.0 | 302 7 6.3 -3.9 20 500 5850 265 8 8.0 0.7 | 301 6 5.3 -3.2 21 466 6401 240 7 6.1 3.5 | 276 3 3.4 -0.4 22 430 7010 290 15 14.1 -5.1 | 308 15 11.4 -9.0 23 400 7570 295 16 14.5 -6.8 | 312 16 11.8 -10.6 24 381 7925 300 16 13.9 -8.0 | 317 16 11.2 -11.9 25 351 8534 275 8 8.0 -0.7 | 311 7 5.3 -4.6 26 300 9690 325 24 13.8 -19.7 | 335 26 11.1 -23.5 27 297 9754 325 26 14.9 -21.3 | 334 28 12.2 -25.2 28 250 10960 260 8 7.9 1.4 | 296 6 5.2 -2.5 29 238 11278 245 7 6.3 3.0 | 284 4 3.6 -0.9 30 218 11887 200 11 3.8 10.3 | 189 7 1.1 6.5 31 200 12450 185 24 2.1 23.9 | 178 20 -0.6 20.0 32 155 14021 165 43 -11.1 41.5 | 160 40 -13.8 37.7 33 150 14240 160 47 -16.1 44.2 | 155 44 -18.8 40.3 34 123 15403 160 69 -23.6 64.8 | 157 66 -26.3 61.0 35 120 15545 160 69 -23.6 64.8 | 157 66 -26.3 61.0 36 100 16580 220 22 14.1 16.9 | 221 17 11.4 13.0 37 97 16764 220 22 14.1 16.9 | 221 17 11.4 13.0 38 88 17287 275 11 11.0 -1.0 | 300 10 8.3 -4.8 39 82 17678 280 10 9.8 -1.7 | 308 9 7.2 -5.6 40 78 17983 80 3 -3.0 -0.5 | 52 7 -5.7 -4.4 41 70 18560 55 11 -9.0 -6.3 | 49 16 -11.7 -10.2 42 70 18593 360 5 -0.0 -5.0 | 17 9 -2.7 -8.9 43 63 19202 165 5 -1.3 4.8 | 103 4 -4.0 1.0 44 59 19507 100 10 -9.8 1.7 | 80 13 -12.5 -2.1 45 56 19812 85 6 -6.0 -0.5 | 63 10 -8.7 -4.4 46 53 20117 160 2 -0.7 1.9 | 59 4 -3.4 -2.0 47 51 20422 110 12 -11.3 4.1 | 91 14 -14.0 0.2 48 50 20500 305 1 0.8 -0.6 | 23 5 -1.9 -4.4 49 48 20726 270 1 1.0 -0.0 | 24 4 -1.7 -3.9 50 46 21031 360 6 -0.0 -6.0 | 15 10 -2.7 -9.9 51 44 21336 15 14 -3.6 -13.5 | 20 19 -6.3 -17.4 52 38 22250 80 24 -23.6 -4.2 | 73 28 -26.3 -8.0 53 34 22860 70 28 -26.3 -9.6 | 65 32 -29.0 -13.5 54 30 23630 120 23 -19.9 11.5 | 109 24 -22.6 7.6 55 28 24079 125 19 -15.6 10.9 | 111 20 -18.3 7.0 56 25 24689 80 17 -16.7 -3.0 | 71 21 -19.4 -6.8 57 22 25603 65 14 -12.7 -5.9 | 58 18 -15.4 -9.8 58 20 26190 95 19 -18.9 1.7 | 84 22 -21.6 -2.2 59 18 26518 100 22 -21.7 3.8 | 90 24 -24.4 -0.1 60 14 27432 100 14 -13.8 2.4 | 85 17 -16.5 -1.4 61 11 28346 140 7 -4.5 5.4 | 102 7 -7.2 1.5 62 8 29566 70 5 -4.7 -1.7 | 53 9 -7.4 -5.6 Wind Parameters Mean winds (0-6000m): 184.8 at 6.3 knts Storm direction: 214.8 at 4.7 knts Shear (0-3000m) pos: 3.1 neg: 1.4 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): -130.5 deg Storm rel helicity (0-3000m) pos: 76.7 neg: -61.8 tot: 14.9 m^2/s^2 ave: 5.0 10^-3 m/s^2 rel: -0.03 Storm rel vorticity (0-3000m) horiz: 12.4 stream: -0.3 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 1.54 Bulk Shear: 13.24 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 61 5 48 9| 0.0 8.0 8.0| 20.2 -5.5 14.8 29.5 0.21| 15.2 3.3 1000 88 9 70 12| 2.1 4.0 6.1| 51.1 -18.6 32.5 32.5 0.25| 14.8 3.7 1500 86 8 68 12| 1.4 2.8 4.2| 51.1 -50.0 1.0 0.7 -0.07| 13.7 -1.0 2000 90 8 70 11| 3.0 2.1 5.1| 74.9 -51.7 23.2 11.6 0.13| 13.2 1.7 2500 94 7 71 10| 2.3 1.7 4.0| 76.7 -55.3 21.4 8.6 0.04| 13.0 0.5 3000 98 7 73 10| 3.1 1.4 4.5| 76.7 -61.8 14.9 5.0 -0.03| 12.4 -0.3 4000 107 7 79 9| 2.3 1.9 4.3| 86.2 -67.2 19.0 4.8 -0.12| 12.3 -1.5 5000 119 6 83 8| 2.1 1.8 3.8| 89.0 -77.0 12.1 2.4 -0.12| 11.7 -1.4 6000 185 6 138 3| 2.5 1.5 4.0|101.4 -78.0 23.4 3.9 -0.01| 11.2 -0.1 Wrote GIF file: /home/apache/climate/data/raob//RPLI/skewt/RPLI.skewt.20260117.00.gif