UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025100900.upa.cvt Date: 0000Z 9 OCT 25 Searching for RPMD... Searching the city database file for: RPMD ... Date:0000Z 9 OCT 25 Station: RPMD WMO ident: 98753 Latitude: 7.13 Longitude: 125.65 Elevation: 18.00 ------------------------------------------------------------------------------- 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 18 28.2 22.2 70 6.0 23.9 360 1 300.7 303.8 296.7 350.4 16.95 1 976 303 25.0 21.2 79 3.8 22.3 98 3 300.2 303.2 296.3 348.4 16.45 2 969 366 24.2 20.6 80 3.6 21.6 103 3 300.0 303.0 295.9 346.8 15.96 3 911 905 21.4 17.4 78 4.0 18.7 134 1 302.5 305.1 295.1 343.5 13.86 4 850 1502 17.2 14.8 86 2.4 15.6 70 1 304.2 306.5 294.7 341.5 12.55 5 833 1674 15.8 14.3 91 1.5 14.8 112 1 304.5 306.8 294.7 341.4 12.40 6 792 2103 15.0 11.5 80 3.5 12.7 221 6 308.0 310.1 294.5 340.8 10.83 7 742 2655 13.2 6.2 62 7.0 9.0 241 17 311.9 313.4 293.5 336.7 8.04 8 736 2723 12.6 5.6 62 7.0 8.4 243 19 311.9 313.4 293.3 336.0 7.77 9 700 3143 10.0 4.0 66 6.0 6.5 255 19 313.6 315.0 293.4 336.4 7.30 10 662 3605 7.2 3.0 75 4.2 4.8 251 12 315.5 316.8 293.9 338.1 7.19 11 616 4195 3.6 1.6 87 2.0 2.5 276 8 317.9 319.2 294.3 340.1 6.99 12 589 4558 1.4 -0.3 88 1.7 0.5 269 14 319.4 320.7 294.3 339.8 6.37 13 571 4809 1.8 -2.3 74 4.1 -0.4 260 18 322.7 323.9 294.6 341.2 5.67 14 534 5347 -0.9 -5.9 69 5.0 -3.4 246 20 325.8 326.7 294.6 341.1 4.62 15 500 5870 -4.5 -6.9 83 2.4 -5.7 250 5 327.6 328.5 295.0 342.8 4.56 16 406 7477 -14.7 -16.3 88 1.6 -15.3 148 3 334.5 335.0 295.2 343.7 2.64 17 400 7590 -15.1 -16.8 87 1.7 -15.7 135 3 335.4 335.9 295.4 344.4 2.57 18 374 8096 -17.1 -23.1 60 6.0 -18.9 126 9 339.2 339.6 295.5 345.0 1.59 19 332 8978 -24.1 -29.1 63 5.0 -25.2 109 20 341.4 341.6 295.6 345.3 1.04 20 316 9337 -26.3 -39.3 28 13.0 -28.3 102 24 343.2 343.3 295.4 344.8 0.40 21 300 9710 -29.5 -40.5 34 11.0 -31.0 95 29 343.8 343.9 295.6 345.3 0.37 22 269 10483 -36.1 -39.0 75 2.9 -36.5 81 26 345.1 345.2 296.0 347.0 0.48 23 257 10800 -38.7 -42.1 70 3.4 -39.1 71 24 345.8 345.9 296.0 347.3 0.37 24 250 10990 -40.3 -43.8 69 3.5 -40.6 55 19 346.2 346.2 296.1 347.4 0.31 25 213 12054 -49.5 -58.5 34 9.0 -49.8 56 20 348.1 348.1 296.3 348.3 0.07 26 200 12460 -53.3 -57.0 64 3.7 -53.4 70 23 348.4 348.4 296.4 348.7 0.09 27 192 12722 -55.5 -59.1 64 3.6 -55.6 76 23 348.9 348.9 296.4 349.2 0.07 28 150 14250 -69.5 -76.5 35 7.0 -69.5 90 36 350.4 350.4 296.7 350.4 0.01 29 137 14785 -74.5 -80.5 39 6.0 -74.5 94 35 350.7 350.7 296.8 350.8 0.00 30 114 15840 -80.5 -86.5 36 6.0 -80.5 75 40 358.5 358.5 298.4 358.5 0.00 31 101 16532 -75.7 -80.1 50 4.4 -75.7 92 38 380.4 380.4 302.3 380.4 0.01 32 100 16590 -75.9 -80.4 49 4.5 -75.9 105 29 381.1 381.1 302.4 381.1 0.01 33 99 16648 -76.1 -80.4 51 4.3 -76.1 105 29 381.8 381.8 302.5 381.8 0.01 34 81 17797 -78.3 -85.3 31 7.0 -78.3 84 35 399.8 399.8 305.2 399.8 0.00 35 70 18640 -73.1 -83.1 20 10.0 -73.2 90 25 428.0 428.0 308.6 428.0 0.01 36 63 19257 -73.1 -87.1 10 14.0 -73.2 80 10 441.1 441.1 310.0 441.1 0.00 TRP 114 15840 -80.5 -86.5 36 6.0 -80.5 75 40 358.5 358.5 298.4 358.5 0.00 WND Sounding variables and indices 1000-500 mb thick: 5781.58 m Freezing level: 546.33 mb = 5167.78 m = 16954.46 ft Wetbulb zero: 579.00 mb = 4696.47 m = 15408.18 ft Precipitable water: 2.19 inches Sfc-500 mean rel hum: 76.98 % Est. max temperature: 31.49 C = 88.68 F Sfc-Lift cond lev (LCL): 924.16 mb = 779.61 m = 2557.73 ft T: 22.05 C 700-500 lapse rate: 5.32 C/km ThetaE index: 14.42 C Layer 976.0- 700.0 mb Conv cond level (CCL): 866.80 mb = 1333.35 m = 4374.45 ft Mean mixing ratio: 15.52 g/kg Conv temperature: 31.25 C = 88.24 F Cap Strength: 1.73 C Lifted Index: -0.30 C Risk: Thunderstorms probable Lifted Index @300 mb: 0.71 C Lifted Index @700 mb: 0.37 C Showalter Index: 1.63 C Risk: Showers probable Total Totals Index: 41.00 C Risk: None Vertical Totals Index: 21.70 C Cross Totals Index: 19.30 C K Index: 30.50 Risk: 60-80 % chance of thunderstorms Sweat Index: 184.60 Risk: None Energy Index: 0.19 Risk: None Parcel Indices Parcel: using 100 mb layer CAPE (B+): 85.47 J/kg Max Up Vert Vel: 13.07 m/s Conv Inhibition (B-): 27.13 J/kg Cap Strength: 1.73 C Lift Cond Lev (LCL): 901.58 mb = 994.29 m = 3262.07 ft Lev Free Conv (LFC): 836.58 mb = 1637.75 m = 5373.14 ft Equ Level (EL): 816.58 mb = 1843.52 m = 6048.21 ft B at Equ Level: 7.96 J/kg Max Parcel Lev (MPL): 776.58 mb = 2269.51 m = 7445.82 ft Wind level data Storm motion: 279 at 8 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 18 360 1 -0.0 -1.0 | 92 7 -7.5 0.2 1 975 305 100 3 -3.0 0.5 | 100 11 -10.4 1.8 2 909 914 135 1 -0.7 0.7 | 103 8 -8.2 2.0 3 850 1502 70 1 -0.9 -0.3 | 96 8 -8.4 0.9 4 818 1829 150 1 -0.5 0.9 | 105 8 -8.0 2.1 5 789 2134 230 7 5.4 4.5 | 160 6 -2.1 5.7 6 708 3048 250 25 23.5 8.6 | 239 19 16.0 9.8 7 700 3143 255 19 18.4 4.9 | 240 12 10.9 6.2 8 657 3658 250 11 10.3 3.8 | 210 6 2.8 5.0 9 633 3962 265 7 7.0 0.6 | 164 2 -0.5 1.9 10 609 4267 280 9 8.9 -1.6 | 283 1 1.4 -0.3 11 544 5182 245 25 22.7 10.6 | 232 19 15.2 11.8 12 500 5870 250 5 4.7 1.7 | 137 4 -2.8 3.0 13 486 6096 310 1 0.8 -0.6 | 95 7 -6.7 0.6 14 400 7590 135 3 -2.1 2.1 | 109 10 -9.6 3.4 15 398 7620 135 3 -2.1 2.1 | 109 10 -9.6 3.4 16 300 9710 95 29 -28.9 2.5 | 96 37 -36.4 3.8 17 285 10058 95 29 -28.9 2.5 | 96 37 -36.4 3.8 18 251 10973 65 23 -20.8 -9.7 | 73 30 -28.3 -8.5 19 250 10990 55 19 -15.6 -10.9 | 67 25 -23.1 -9.7 20 218 11887 50 19 -14.6 -12.2 | 64 25 -22.0 -11.0 21 200 12460 70 23 -21.6 -7.9 | 77 30 -29.1 -6.6 22 180 13106 85 23 -22.9 -2.0 | 89 30 -30.4 -0.8 23 150 14250 90 36 -36.0 0.0 | 92 44 -43.5 1.2 24 133 14935 95 35 -34.9 3.1 | 96 43 -42.4 4.3 25 126 15240 100 52 -51.2 9.0 | 100 60 -58.7 10.3 26 114 15840 75 40 -38.6 -10.4 | 79 47 -46.1 -9.1 27 108 16154 80 40 -39.4 -6.9 | 83 47 -46.9 -5.7 28 102 16459 75 50 -48.3 -12.9 | 78 57 -55.8 -11.7 29 100 16590 105 29 -28.0 7.5 | 104 37 -35.5 8.7 30 97 16764 105 29 -28.0 7.5 | 104 37 -35.5 8.7 31 92 17069 105 25 -24.1 6.5 | 104 33 -31.6 7.7 32 74 18288 70 42 -39.5 -14.4 | 74 49 -47.0 -13.1 33 70 18640 90 25 -25.0 0.0 | 92 33 -32.5 1.2 34 63 19202 80 9 -8.9 -1.6 | 89 16 -16.4 -0.3 35 59 19507 65 19 -17.2 -8.0 | 75 26 -24.7 -6.8 Wind Parameters Mean winds (0-6000m): 249.4 at 10.1 knts Storm direction: 279.4 at 7.6 knts Shear (0-3000m) pos: 4.3 neg: 0.1 tot: 4.5 10-3/s Storm rel Dir Shear (0-3000m): 145.4 deg Storm rel helicity (0-3000m) pos: 63.2 neg: -3.3 tot: 59.9 m^2/s^2 ave: 20.0 10^-3 m/s^2 rel: 0.66 Storm rel vorticity (0-3000m) horiz: 6.0 stream: 4.0 10^-3/s Energy-Hel index: 0.01 Bulk Rich Number: 4.33 Bulk Shear: 19.75 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 95 2 98 10| 2.9 0.0 2.9| 6.0 -0.8 5.2 10.4 0.40| 5.0 2.0 1000 103 2 100 9| 0.9 0.0 0.9| 6.6 -1.4 5.2 5.2 0.29| 3.3 1.0 1500 101 2 100 9| 0.6 0.3 0.9| 6.6 -3.3 3.3 2.2 0.14| 2.5 0.4 2000 115 2 102 9| 1.7 0.2 1.9| 19.0 -3.3 15.7 7.9 0.51| 3.4 1.7 2500 207 3 124 7| 3.2 0.2 3.4| 38.3 -3.3 35.0 14.0 0.67| 5.1 3.4 3000 237 6 151 5| 4.3 0.1 4.5| 63.2 -3.3 59.9 20.0 0.66| 6.0 4.0 4000 246 8 178 4| 1.0 0.1 1.1| 66.6 -14.9 51.7 12.9 0.33| 6.9 2.3 5000 251 9 196 4| 1.4 1.0 2.4| 67.2 -27.5 39.7 7.9 0.21| 7.3 1.5 6000 249 10 202 5| 0.4 0.4 0.9| 67.2 -56.5 10.7 1.8 0.01| 8.3 0.0 Wrote GIF file: /home/apache/climate/data/raob//RPMD/skewt/RPMD.skewt.20251009.00.gif