UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025121112.upa.cvt Date: 1200Z 11 DEC 25 Searching for RPMT... Searching the city database file for: RPMT ... Date:1200Z 11 DEC 25 Station: RPMT WMO ident: 98646 Latitude: 10.30 Longitude: 123.97 Elevation: 24.00 ------------------------------------------------------------------------------- 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 24 29.0 25.4 81 3.6 26.3 30 12 301.5 305.3 299.2 362.6 20.67 1 1000 95 29.0 25.6 82 3.4 26.4 30 12 302.1 306.0 299.6 364.7 21.09 2 988 203 29.0 25.9 83 3.1 26.7 38 13 303.2 307.2 300.2 368.1 21.76 3 970 367 28.0 23.0 74 5.0 24.3 47 13 303.8 307.2 298.5 359.0 18.53 4 925 788 24.4 22.5 89 1.9 23.0 60 18 304.3 307.8 298.8 360.6 18.87 5 910 932 23.2 22.1 94 1.1 22.4 62 18 304.5 307.9 298.8 360.3 18.71 6 850 1527 20.2 17.6 85 2.6 18.4 85 15 307.3 310.1 297.2 352.7 15.07 7 725 2885 12.6 12.2 97 0.4 12.3 68 21 313.3 315.6 297.0 351.6 12.42 8 717 2979 12.4 8.1 75 4.3 9.7 70 21 314.1 315.9 295.2 343.6 9.50 9 702 3156 10.8 10.8 100 0.0 10.8 74 21 314.2 316.4 296.7 350.4 11.68 10 700 3180 10.6 10.1 97 0.5 10.3 75 21 314.2 316.4 296.4 348.9 11.17 11 676 3470 9.6 6.6 82 3.0 7.8 78 22 316.3 318.0 295.4 344.8 9.09 12 615 4249 5.6 -16.4 19 22.0 -2.9 91 25 320.3 320.7 290.6 326.2 1.72 13 607 4356 5.0 -15.0 22 20.0 -3.0 89 25 320.8 321.2 291.0 327.5 1.96 14 605 4383 4.6 -0.4 70 5.0 1.8 88 25 320.7 321.9 294.4 340.5 6.15 15 602 4424 4.2 1.7 84 2.5 2.8 88 25 320.7 322.1 295.2 343.8 7.21 16 599 4464 4.2 0.4 76 3.8 2.1 87 26 321.1 322.4 294.9 342.4 6.59 17 597 4492 4.6 -8.4 38 13.0 -1.4 87 26 321.9 322.6 292.6 333.1 3.40 18 581 4712 2.4 -2.6 70 5.0 -0.2 79 24 321.8 322.9 294.2 339.5 5.45 19 566 4924 3.2 -31.8 6 35.0 -6.5 71 21 325.2 325.3 290.8 326.9 0.47 20 505 5841 -1.5 -37.5 4 36.0 -10.1 99 15 330.3 330.3 292.1 331.4 0.30 21 503 5872 -1.3 -36.3 5 35.0 -9.9 106 16 330.9 331.0 292.3 332.2 0.34 22 500 5920 -1.5 -35.5 5 34.0 -10.0 115 16 331.2 331.3 292.4 332.6 0.37 23 442 6886 -9.5 -34.5 11 25.0 -15.2 96 16 333.0 333.1 293.0 334.7 0.46 24 400 7650 -14.3 -42.3 7 28.0 -19.2 120 24 336.4 336.4 293.6 337.3 0.23 25 351 8629 -20.7 -49.7 6 29.0 -24.4 124 23 340.6 340.6 294.6 341.1 0.12 26 336 8950 -24.3 -48.3 9 24.0 -27.2 122 17 339.9 340.0 294.4 340.5 0.14 27 332 9037 -24.3 -35.3 35 11.0 -26.3 121 16 341.1 341.2 295.1 343.3 0.57 28 318 9350 -26.1 -34.1 47 8.0 -27.6 68 6 342.8 343.0 295.6 345.4 0.67 29 305 9651 -28.1 -38.1 38 10.0 -29.6 27 7 344.1 344.2 295.7 346.0 0.47 30 301 9746 -28.7 -36.7 46 8.0 -30.0 21 10 344.6 344.7 295.9 346.7 0.55 31 300 9770 -28.9 -33.4 65 4.5 -29.7 30 10 344.6 344.8 296.1 347.6 0.76 32 299 9794 -28.9 -30.9 83 2.0 -29.3 30 10 345.0 345.2 296.3 348.7 0.97 33 289 10037 -30.9 -34.5 71 3.6 -31.5 33 11 345.5 345.6 296.3 348.2 0.71 34 277 10337 -33.7 -34.9 89 1.2 -33.9 37 11 345.7 345.8 296.3 348.4 0.71 35 265 10646 -35.7 -42.7 49 7.0 -36.5 41 12 347.2 347.2 296.3 348.5 0.33 36 262 10726 -36.1 -49.1 25 13.0 -37.2 42 12 347.7 347.7 296.3 348.4 0.17 37 255 10913 -37.7 -50.7 24 13.0 -38.7 44 13 348.0 348.1 296.3 348.6 0.14 38 251 11023 -38.5 -45.5 48 7.0 -39.1 42 14 348.4 348.5 296.5 349.5 0.26 39 250 11050 -38.7 -47.7 38 9.0 -39.5 40 15 348.5 348.6 296.5 349.4 0.21 40 237 11414 -40.9 -51.9 30 11.0 -41.6 37 18 350.6 350.6 296.9 351.1 0.13 41 235 11471 -42.1 -53.1 29 11.0 -42.8 36 18 349.6 349.6 296.7 350.1 0.12 42 221 11883 -45.3 -53.3 40 8.0 -45.7 43 21 350.9 350.9 297.0 351.4 0.12 43 219 11943 -45.7 -49.1 68 3.4 -45.9 45 21 351.2 351.2 297.1 352.0 0.20 44 214 12096 -46.9 -53.9 45 7.0 -47.3 49 22 351.6 351.7 297.1 352.1 0.12 45 200 12540 -50.5 -55.5 55 5.0 -50.7 75 24 352.8 352.8 297.3 353.2 0.10 46 163 13841 -62.3 -65.7 64 3.4 -62.4 104 26 354.2 354.2 297.5 354.4 0.03 47 156 14111 -64.5 -68.5 58 4.0 -64.6 107 24 355.0 355.0 297.7 355.1 0.02 48 150 14350 -66.3 -72.3 43 6.0 -66.4 100 20 355.9 355.9 297.9 355.9 0.01 49 145 14554 -67.3 -77.3 23 10.0 -67.4 97 18 357.6 357.6 298.2 357.6 0.01 50 136 14936 -70.9 -74.6 58 3.7 -70.9 109 15 357.8 357.8 298.3 357.9 0.01 51 130 15201 -72.9 -79.9 34 7.0 -72.9 122 13 358.9 358.9 298.5 358.9 0.01 52 117 15810 -77.9 -81.5 56 3.6 -77.9 119 18 360.7 360.7 298.8 360.7 0.00 53 100 16690 -84.5 -91.5 28 7.0 -84.5 110 27 364.5 364.5 299.5 364.5 0.00 54 89 17331 -85.7 -92.7 27 7.0 -85.7 125 41 374.4 374.4 301.4 374.4 0.00 55 83 17715 -85.1 -93.1 23 8.0 -85.1 126 40 383.2 383.2 302.8 383.2 0.00 56 82 17782 -82.3 -91.3 20 9.0 -82.3 129 37 390.2 390.2 303.8 390.3 0.00 57 75 18280 -82.9 -91.9 20 9.0 -82.9 61 18 399.1 399.1 305.1 399.1 0.00 58 74 18355 -79.9 -89.9 17 10.0 -79.9 71 18 406.9 406.9 306.1 406.9 0.00 59 70 18670 -79.1 -90.1 15 11.0 -79.1 70 4 415.2 415.2 307.2 415.2 0.00 60 65 19095 -76.3 -88.3 13 12.0 -76.3 93 10 430.2 430.2 308.9 430.2 0.00 61 59 19653 -77.3 -90.3 11 13.0 -77.3 96 19 440.0 440.0 309.8 440.0 0.00 62 57 19853 -74.7 -91.7 5 17.0 -74.7 87 23 450.3 450.3 310.9 450.3 0.00 63 56 19957 -68.3 -91.3 2 23.0 -68.5 99 26 467.1 467.1 312.4 467.2 0.00 64 50 20640 -67.3 -90.3 2 23.0 -67.5 100 24 484.9 484.9 313.8 484.9 0.00 65 42 21681 -70.3 -91.3 3 21.0 -70.5 59 30 502.3 502.3 315.1 502.3 0.00 66 37 22442 -64.9 -90.9 2 26.0 -65.3 88 38 534.7 534.7 317.2 534.7 0.00 67 36 22608 -66.3 -91.3 2 25.0 -66.7 95 40 535.2 535.2 317.2 535.3 0.00 68 30 23720 -62.7 -90.7 1 28.0 -63.4 95 48 573.7 573.7 319.3 573.7 0.00 69 28 24148 -60.7 -89.7 1 29.0 -61.6 93 49 590.7 590.7 320.2 590.7 0.00 70 27 24375 -60.7 -89.7 1 29.0 -61.6 93 48 596.9 596.9 320.5 596.9 0.00 71 24 25121 -53.7 -85.7 1 32.0 -55.9 90 43 637.7 637.7 322.2 637.7 0.01 72 21 25984 -52.1 -85.1 1 33.0 -54.9 86 37 667.3 667.3 323.3 667.4 0.01 73 20 26300 -52.9 -84.9 1 32.0 -55.6 85 35 674.3 674.3 323.6 674.4 0.01 74 15 28162 -51.5 -85.5 1 34.0 -55.2 65 19 736.7 736.7 325.6 736.9 0.02 TRP 89 17331 -85.7 -92.7 27 7.0 -85.7 125 41 374.4 374.4 301.4 374.4 0.00 WND Sounding variables and indices 1000-500 mb thick: 5825.00 m Freezing level: 524.47 mb = 5548.09 m = 18202.18 ft Wetbulb zero: 631.65 mb = 4029.24 m = 13219.13 ft Precipitable water: 2.28 inches Sfc-500 mean rel hum: 63.42 % Est. max temperature: 34.47 C = 94.04 F Sfc-Lift cond lev (LCL): 957.34 mb = 483.56 m = 1586.45 ft T: 27.00 C 700-500 lapse rate: 4.42 C/km ThetaE index: 24.21 C Layer 700.0- 607.0 mb Conv cond level (CCL): 895.00 mb = 1076.80 m = 3532.77 ft Mean mixing ratio: 19.45 g/kg Conv temperature: 32.70 C = 90.86 F Cap Strength: 0.71 C Lifted Index: -2.40 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -6.45 C Lifted Index @700 mb: -2.95 C Showalter Index: 0.50 C Risk: Thunderstorms probable Total Totals Index: 40.80 C Risk: None Vertical Totals Index: 21.70 C Cross Totals Index: 19.10 C K Index: 38.80 Risk: > 80 % chance of thunderstorms Sweat Index: 257.20 Risk: None Energy Index: -3.78 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 2373.50 J/kg Max Up Vert Vel: 68.90 m/s Conv Inhibition (B-): 11.81 J/kg Cap Strength: 0.71 C Lift Cond Lev (LCL): 914.64 mb = 887.08 m = 2910.32 ft Lev Free Conv (LFC): 859.64 mb = 1428.63 m = 4687.05 ft Equ Level (EL): 109.64 mb = 16174.17 m = 53064.21 ft B at Equ Level: 2365.44 J/kg Max Parcel Lev (MPL): 59.64 mb = 19591.42 m = 64275.52 ft Wind level data Storm motion: 107 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 1008 24 30 12 -6.0 -10.4 | 332 16 7.7 -14.5 1 1000 95 30 12 -6.0 -10.4 | 332 16 7.7 -14.5 2 977 305 45 13 -9.2 -9.2 | 341 14 4.5 -13.3 3 944 610 55 14 -11.5 -8.0 | 350 12 2.2 -12.1 4 925 788 60 18 -15.6 -9.0 | 8 13 -1.9 -13.1 5 912 914 60 18 -15.6 -9.0 | 8 13 -1.9 -13.1 6 880 1219 95 15 -14.9 1.3 | 24 3 -1.3 -2.8 7 850 1527 85 15 -14.9 -1.3 | 13 6 -1.3 -5.4 8 820 1829 70 12 -11.3 -4.1 | 344 9 2.4 -8.2 9 792 2134 70 21 -19.7 -7.2 | 28 13 -6.1 -11.3 10 737 2743 65 21 -19.0 -8.9 | 22 14 -5.4 -13.0 11 700 3180 75 21 -20.3 -5.4 | 35 12 -6.6 -9.5 12 660 3658 80 23 -22.7 -4.0 | 48 12 -9.0 -8.1 13 636 3962 95 24 -23.9 2.1 | 79 10 -10.2 -2.0 14 590 4572 85 26 -25.9 -2.3 | 63 14 -12.2 -6.4 15 568 4877 70 21 -19.7 -7.2 | 28 13 -6.1 -11.3 16 508 5791 90 15 -15.0 0.0 | 18 4 -1.3 -4.1 17 500 5920 115 16 -14.5 6.8 | 163 3 -0.8 2.7 18 489 6096 115 18 -16.3 7.6 | 143 4 -2.6 3.5 19 470 6401 115 19 -17.2 8.0 | 138 5 -3.5 3.9 20 434 7010 90 15 -15.0 0.0 | 18 4 -1.3 -4.1 21 418 7315 110 14 -13.2 4.8 | 217 1 0.5 0.7 22 400 7650 120 24 -20.8 12.0 | 138 11 -7.1 7.9 23 355 8534 125 24 -19.7 13.8 | 148 11 -6.0 9.7 24 327 9144 120 14 -12.1 7.0 | 208 3 1.6 2.9 25 313 9449 40 2 -1.3 -1.5 | 294 14 12.4 -5.6 26 301 9754 20 10 -3.4 -9.4 | 323 17 10.3 -13.5 27 300 9770 30 10 -5.0 -8.7 | 326 15 8.7 -12.7 28 253 10973 45 13 -9.2 -9.2 | 341 14 4.5 -13.3 29 250 11050 40 15 -9.6 -11.5 | 345 16 4.0 -15.6 30 231 11582 35 19 -10.9 -15.6 | 352 20 2.8 -19.7 31 201 12497 60 24 -20.8 -12.0 | 24 18 -7.1 -16.1 32 200 12540 75 24 -23.2 -6.2 | 43 14 -9.5 -10.3 33 192 12802 85 24 -23.9 -2.1 | 59 12 -10.2 -6.2 34 174 13411 90 29 -29.0 0.0 | 75 16 -15.3 -4.1 35 158 14021 110 25 -23.5 8.6 | 114 11 -9.8 4.5 36 150 14350 100 20 -19.7 3.5 | 84 6 -6.0 -0.6 37 143 14630 95 17 -16.9 1.5 | 51 4 -3.3 -2.6 38 129 15240 125 13 -10.6 7.5 | 222 5 3.0 3.4 39 100 16690 110 27 -25.4 9.2 | 114 13 -11.7 5.1 40 93 17069 95 31 -30.9 2.7 | 85 17 -17.2 -1.4 41 89 17331 125 41 -33.6 23.5 | 134 28 -19.9 19.4 42 84 17678 125 42 -34.4 24.1 | 134 29 -20.7 20.0 43 79 17983 135 29 -20.5 20.5 | 157 18 -6.8 16.4 44 75 18288 60 18 -15.6 -9.0 | 8 13 -1.9 -13.1 45 71 18593 105 17 -16.4 4.4 | 96 3 -2.7 0.3 46 70 18670 70 4 -3.8 -1.4 | 299 11 9.9 -5.5 47 61 19507 115 16 -14.5 6.8 | 163 3 -0.8 2.7 48 58 19812 80 22 -21.7 -3.8 | 45 11 -8.0 -7.9 49 55 20117 115 29 -26.3 12.3 | 123 15 -12.6 8.2 50 52 20422 150 24 -12.0 20.8 | 186 17 1.7 16.7 51 50 20640 100 24 -23.6 4.2 | 90 10 -10.0 0.1 52 49 20726 110 18 -16.9 6.2 | 123 4 -3.2 2.1 53 47 21031 95 25 -24.9 2.2 | 80 11 -11.2 -1.9 54 45 21336 65 24 -21.8 -10.1 | 30 16 -8.1 -14.2 55 40 21946 55 34 -27.9 -19.5 | 31 28 -14.2 -23.6 56 36 22555 95 39 -38.9 3.4 | 88 25 -25.2 -0.7 57 30 23720 95 48 -47.8 4.2 | 90 34 -34.1 0.1 58 30 23774 95 52 -51.8 4.5 | 91 38 -38.1 0.4 59 20 26300 85 35 -34.9 -3.1 | 71 22 -21.2 -7.1 60 17 26822 85 35 -34.9 -3.1 | 71 22 -21.2 -7.1 61 16 27127 85 26 -25.9 -2.3 | 63 14 -12.2 -6.4 62 15 27432 60 17 -14.7 -8.5 | 5 13 -1.0 -12.6 63 14 27737 80 10 -9.8 -1.7 | 327 7 3.8 -5.8 64 12 28346 40 6 -3.9 -4.6 | 311 13 9.8 -8.7 65 11 28651 10 13 -2.3 -12.8 | 326 20 11.4 -16.9 Wind Parameters Mean winds (0-6000m): 76.6 at 19.0 knts Storm direction: 106.6 at 14.3 knts Shear (0-3000m) pos: 2.5 neg: 1.4 tot: 3.9 10-3/s Storm rel Dir Shear (0-3000m): 58.0 deg Storm rel helicity (0-3000m) pos: 61.8 neg: -11.3 tot: 50.5 m^2/s^2 ave: 16.8 10^-3 m/s^2 rel: 0.36 Storm rel vorticity (0-3000m) horiz: 7.0 stream: 2.5 10^-3/s Energy-Hel index: 0.73 Bulk Rich Number: 141.90 Bulk Shear: 16.73 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 42 13 339 15| 5.4 0.0 5.4| 14.8 0.0 14.8 29.6 0.73| 5.4 3.9 1000 52 15 351 13| 5.9 0.0 5.9| 34.5 0.0 34.5 34.5 0.70| 7.3 5.1 1500 64 15 358 11| 4.4 0.0 4.4| 36.3 -0.9 35.4 23.6 0.44| 7.9 3.5 2000 67 15 359 10| 3.3 1.3 4.6| 49.1 -7.3 41.9 20.9 0.36| 8.6 3.1 2500 67 16 5 10| 2.6 1.7 4.3| 55.8 -9.7 46.1 18.5 0.36| 7.8 2.8 3000 67 17 10 11| 2.5 1.4 3.9| 61.8 -11.3 50.5 16.8 0.36| 7.0 2.5 4000 72 18 20 10| 3.0 1.1 4.1| 90.1 -11.3 78.8 19.7 0.48| 6.5 3.1 5000 75 19 29 10| 2.4 1.5 3.9| 90.4 -47.9 42.5 8.5 0.21| 6.6 1.4 6000 77 19 30 10| 2.9 1.2 4.1| 92.9 -50.0 42.9 7.2 0.24| 6.9 1.6 Wrote GIF file: /home/apache/climate/data/raob//RPMT/skewt/RPMT.skewt.20251211.12.gif