UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2026011200.upa.cvt Date: 0000Z 12 JAN 26 Searching for RPLI... Searching the city database file for: RPLI ... Date:0000Z 12 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 1015 5 21.2 17.8 81 3.4 18.9 40 4 293.1 295.4 291.5 329.3 12.73 1 1002 117 24.4 15.4 57 9.0 18.5 53 9 297.4 299.4 291.5 329.4 11.04 2 1000 134 24.4 15.4 57 9.0 18.5 55 10 297.5 299.6 291.6 329.7 11.06 3 985 266 23.6 14.6 57 9.0 17.7 67 8 298.0 300.0 291.5 329.1 10.66 4 944 637 21.6 12.6 57 9.0 15.8 96 19 299.6 301.4 291.2 328.3 9.75 5 925 813 21.2 12.2 56 9.0 15.4 100 20 301.0 302.8 291.6 329.6 9.69 6 850 1541 16.6 10.6 68 6.0 12.9 160 11 303.5 305.3 292.2 331.8 9.48 7 790 2159 11.4 9.2 86 2.2 10.0 220 10 304.4 306.1 292.3 332.2 9.29 8 782 2244 10.8 8.6 86 2.2 9.5 222 11 304.6 306.3 292.2 331.6 9.00 9 770 2373 13.0 6.0 62 7.0 8.9 223 11 308.4 309.8 292.2 331.7 7.64 10 700 3167 8.0 1.0 61 7.0 4.2 235 15 311.3 312.5 291.6 329.7 5.89 11 698 3191 7.8 -0.2 57 8.0 3.5 235 15 311.4 312.4 291.2 328.3 5.41 12 646 3825 5.2 -7.8 38 13.0 -0.7 248 15 315.4 316.0 290.6 326.0 3.29 13 640 3901 6.0 -24.0 9 30.0 -3.7 249 15 317.2 317.3 288.8 320.1 0.86 14 617 4200 5.4 254 14 319.8 15 600 4428 4.4 255 13 321.2 16 517 5618 -5.1 -25.1 19 20.0 -10.9 299 12 323.7 323.9 290.9 327.1 0.96 17 513 5679 -5.5 -26.5 17 21.0 -11.4 301 11 323.9 324.1 290.9 327.0 0.85 18 500 5880 -5.3 -36.3 7 31.0 -12.3 300 12 326.6 326.6 291.1 327.9 0.34 19 475 6283 -7.5 -43.5 4 36.0 -14.2 257 15 328.7 328.7 291.5 329.3 0.17 20 458 6568 -9.3 -24.3 28 15.0 -13.7 226 18 329.9 330.1 292.8 334.1 1.17 21 454 6636 -9.7 -25.7 26 16.0 -14.2 218 18 330.2 330.4 292.8 333.9 1.04 22 437 6932 -10.1 -52.1 2 42.0 -16.4 219 18 333.3 333.3 292.7 333.6 0.07 23 405 7516 -14.7 -23.7 46 9.0 -17.3 228 17 334.7 335.0 294.3 339.7 1.39 24 400 7610 -15.3 -24.3 46 9.0 -17.9 225 18 335.1 335.4 294.3 339.9 1.34 25 394 7724 -15.9 -25.9 42 10.0 -18.6 223 19 335.8 336.0 294.3 340.1 1.18 26 352 8558 -23.1 -29.1 58 6.0 -24.4 230 19 337.1 337.3 294.5 340.7 0.98 27 328 9071 -25.7 -37.7 32 12.0 -27.6 213 24 340.4 340.5 294.8 342.1 0.45 28 300 9710 -30.5 -43.5 27 13.0 -32.0 225 27 342.4 342.4 295.1 343.5 0.27 29 250 10980 -39.9 -57.9 13 18.0 -40.9 245 23 346.7 346.8 296.0 347.0 0.06 30 233 11455 -43.7 -63.7 9 20.0 -44.5 245 23 348.0 348.0 296.2 348.2 0.03 31 217 11928 -47.7 -62.7 16 15.0 -48.2 232 24 349.0 349.0 296.4 349.2 0.04 32 200 12460 -51.5 -67.5 13 16.0 -51.9 230 28 351.2 351.2 296.9 351.3 0.02 33 182 13065 -56.9 -69.9 18 13.0 -57.1 233 34 352.0 352.0 297.1 352.1 0.02 34 179 13170 -57.9 -70.9 17 13.0 -58.1 234 35 352.1 352.1 297.1 352.1 0.01 35 155 14061 -65.7 -76.7 20 11.0 -65.8 231 37 353.6 353.6 297.4 353.6 0.01 36 150 14260 -67.3 -78.3 20 11.0 -67.4 230 37 354.2 354.2 297.5 354.2 0.01 37 134 14931 -72.3 -81.3 25 9.0 -72.3 211 38 356.9 356.9 298.1 356.9 0.00 38 124 15383 -75.5 -85.5 19 10.0 -75.5 196 51 359.1 359.1 298.5 359.1 0.00 39 120 15573 -75.5 -85.5 19 10.0 -75.5 190 56 362.5 362.5 299.2 362.5 0.00 40 111 16021 -77.7 -86.7 22 9.0 -77.7 201 29 366.5 366.5 299.9 366.5 0.00 41 110 16073 -78.3 -88.3 18 10.0 -78.3 203 26 366.3 366.3 299.9 366.3 0.00 42 103 16445 -81.1 -89.1 25 8.0 -81.1 239 14 367.9 367.9 300.2 367.9 0.00 43 100 16610 -82.9 -90.9 24 8.0 -82.9 260 11 367.6 367.6 300.1 367.6 0.00 44 94 16953 -84.5 -92.5 23 8.0 -84.5 290 6 371.0 371.0 300.7 371.0 0.00 45 93 17013 -84.5 -92.5 23 8.0 -84.5 293 6 372.1 372.1 300.9 372.1 0.00 46 86 17446 -84.1 -91.1 28 7.0 -84.1 267 6 381.3 381.3 302.5 381.3 0.00 47 83 17642 -84.7 -90.7 34 6.0 -84.7 325 4 384.0 384.0 302.9 384.0 0.00 48 81 17776 -85.3 -91.3 33 6.0 -85.3 325 5 385.5 385.5 303.1 385.5 0.00 49 77 18056 -84.3 -91.3 28 7.0 -84.3 323 6 393.2 393.2 304.2 393.2 0.00 50 77 18056 -83.7 -90.7 28 7.0 -83.7 323 6 394.4 394.4 304.4 394.4 0.00 51 70 18590 -80.1 -88.1 25 8.0 -80.1 130 4 413.0 413.0 306.9 413.0 0.00 52 56 19864 -73.3 -82.3 24 9.0 -73.4 41 5 455.7 455.7 311.4 455.8 0.01 53 50 20530 -69.5 -80.5 19 11.0 -69.6 300 6 479.7 479.7 313.4 479.8 0.01 54 38 22209 -61.1 -85.1 3 24.0 -61.7 87 12 540.3 540.3 317.5 540.3 0.01 55 31 23483 -59.5 -83.5 3 24.0 -60.4 69 13 577.0 577.0 319.5 577.1 0.01 56 30 23690 -56.9 -81.9 3 25.0 -58.2 115 15 589.5 589.5 320.1 589.6 0.02 57 28 24127 -56.9 -80.9 3 24.0 -58.2 113 16 601.3 601.3 320.7 601.4 0.02 58 26 24599 -54.5 -79.5 3 25.0 -56.3 52 17 621.0 621.0 321.5 621.2 0.03 59 25 24850 -53.7 -78.7 3 25.0 -55.8 357 8 630.3 630.3 321.9 630.5 0.03 60 20 26270 -58.1 -80.1 4 22.0 -59.7 10 10 658.3 658.3 323.0 658.6 0.03 61 20 26270 -58.3 -80.3 4 22.0 -59.8 10 10 657.7 657.7 323.0 658.0 0.03 62 19 26594 -57.1 -80.1 4 23.0 -58.9 10 11 671.2 671.2 323.4 671.4 0.03 63 18 26936 -56.9 -79.9 4 23.0 -58.8 30 11 682.3 682.3 323.9 682.6 0.04 64 17 27298 -56.9 -79.9 4 23.0 -58.9 62 11 693.5 693.5 324.2 693.8 0.04 65 17 27298 -56.7 -79.7 4 23.0 -58.7 62 11 694.1 694.2 324.3 694.5 0.04 66 15 28090 -57.5 -79.5 4 22.0 -59.6 91 13 716.8 716.8 325.0 717.2 0.05 67 14 28528 -55.7 -77.7 5 22.0 -58.3 85 15 737.2 737.2 325.6 737.8 0.07 68 12 29519 -51.5 -75.5 4 24.0 -55.7 107 21 785.3 785.3 326.9 786.4 0.11 69 12 29519 -50.9 107 21 787.4 TRP 94 16953 -84.5 -92.5 23 8.0 -84.5 290 6 371.0 371.0 300.7 371.0 0.00 WND Sounding variables and indices 1000-500 mb thick: 5746.00 m Freezing level: 561.56 mb = 4978.87 m = 16334.69 ft Wetbulb zero: 655.02 mb = 3711.29 m = 12175.99 ft Precipitable water: 1.35 inches Sfc-500 mean rel hum: 58.17 % Est. max temperature: 31.16 C = 88.08 F Sfc-Lift cond lev (LCL): 965.58 mb = 439.75 m = 1442.74 ft T: 22.66 C 700-500 lapse rate: 4.90 C/km ThetaE index: 11.56 C Layer 700.0- 617.0 mb Conv cond level (CCL): 719.41 mb = 2939.10 m = 9642.60 ft Mean mixing ratio: 10.38 g/kg Conv temperature: 38.67 C = 101.60 F Cap Strength: 7.25 C Lifted Index: 6.40 C Risk: None Lifted Index @300 mb: 10.38 C Lifted Index @700 mb: 4.00 C Showalter Index: 5.05 C Risk: None Total Totals Index: 37.80 C Risk: None Vertical Totals Index: 21.90 C Cross Totals Index: 15.90 C K Index: 25.50 Risk: 40-60 % chance of thunderstorms Sweat Index: 161.20 Risk: None Energy Index: -0.62 Risk: Scattered severe thunderstorms Parcel Indices Parcel: using 100 mb layer CAPE (B+): 17.89 J/kg Max Up Vert Vel: 5.98 m/s Conv Inhibition (B-): 36484.11 J/kg Cap Strength: 7.24 C Lift Cond Lev (LCL): 849.07 mb = 1550.19 m = 5085.85 ft Lev Free Conv (LFC): -1.00 mb = -9999.00 m = -9999.00 ft Wind level data Storm motion: 267 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 1015 5 40 4 -2.6 -3.1 | 74 13 -12.1 -3.5 1 1000 134 55 10 -8.2 -5.7 | 71 19 -17.7 -6.2 2 981 305 70 8 -7.5 -2.7 | 79 17 -17.1 -3.2 3 947 610 95 19 -18.9 1.7 | 92 28 -28.5 1.2 4 925 813 100 20 -19.7 3.5 | 96 29 -29.2 3.0 5 914 914 110 16 -15.0 5.5 | 102 25 -24.6 5.0 6 850 1541 160 11 -3.8 10.3 | 127 17 -13.3 9.9 7 821 1829 200 8 2.7 7.5 | 136 10 -6.8 7.1 8 792 2134 220 10 6.4 7.7 | 157 8 -3.1 7.2 9 700 3167 235 15 12.3 8.6 | 199 9 2.7 8.2 10 659 3658 245 15 13.6 6.3 | 215 7 4.1 5.9 11 611 4267 255 14 13.5 3.6 | 231 5 4.0 3.2 12 588 4572 255 12 11.6 3.1 | 218 3 2.0 2.7 13 566 4877 305 12 9.8 -6.9 | 358 7 0.3 -7.3 14 525 5486 295 12 10.9 -5.1 | 346 6 1.3 -5.5 15 506 5791 305 11 9.0 -6.3 | 5 7 -0.5 -6.8 16 500 5880 300 12 10.4 -6.0 | 352 7 0.8 -6.5 17 449 6706 210 19 9.5 16.5 | 180 16 -0.0 16.0 18 416 7315 235 15 12.3 8.6 | 199 9 2.7 8.2 19 400 7610 225 18 12.7 12.7 | 195 13 3.2 12.3 20 383 7925 220 20 12.9 15.3 | 193 15 3.3 14.9 21 367 8230 240 16 13.9 8.0 | 210 9 4.3 7.5 22 324 9144 210 25 12.5 21.7 | 188 21 3.0 21.2 23 300 9710 225 27 19.1 19.1 | 207 21 9.5 18.6 24 285 10058 225 27 19.1 19.1 | 207 21 9.5 18.6 25 250 10980 245 23 20.8 9.7 | 231 15 11.3 9.3 26 239 11278 250 23 21.6 7.9 | 238 14 12.1 7.4 27 208 12192 225 24 17.0 17.0 | 204 18 7.4 16.5 28 200 12460 230 28 21.4 18.0 | 214 21 11.9 17.5 29 172 13411 235 38 31.1 21.8 | 225 30 21.6 21.3 30 150 14260 230 37 28.3 23.8 | 219 30 18.8 23.3 31 148 14326 230 33 25.3 21.2 | 217 26 15.7 20.8 32 134 14935 210 38 19.0 32.9 | 196 34 9.5 32.5 33 120 15545 190 57 9.9 56.1 | 180 56 0.4 55.7 34 108 16154 205 20 8.5 18.1 | 176 18 -1.1 17.7 35 100 16610 260 11 10.8 1.9 | 221 2 1.3 1.5 36 97 16764 260 11 10.8 1.9 | 221 2 1.3 1.5 37 94 16953 290 6 5.6 -2.1 | 57 5 -3.9 -2.5 38 92 17069 295 6 5.4 -2.5 | 54 5 -4.1 -3.0 39 87 17374 245 6 5.4 2.5 | 117 5 -4.1 2.1 40 82 17678 335 4 1.7 -3.6 | 63 9 -7.9 -4.1 41 78 17983 305 7 5.7 -4.0 | 40 6 -3.8 -4.5 42 74 18288 15 5 -1.3 -4.8 | 64 12 -10.8 -5.3 43 70 18590 130 4 -3.1 2.6 | 100 13 -12.6 2.1 44 70 18593 30 2 -1.0 -1.7 | 78 11 -10.5 -2.2 45 66 18898 135 4 -2.8 2.8 | 101 13 -12.4 2.4 46 63 19202 55 10 -8.2 -5.7 | 71 19 -17.7 -6.2 47 57 19812 65 5 -4.5 -2.1 | 80 14 -14.1 -2.6 48 54 20117 310 7 5.4 -4.5 | 40 6 -4.2 -5.0 49 51 20422 35 1 -0.6 -0.8 | 83 10 -10.1 -1.3 50 50 20530 300 6 5.2 -3.0 | 52 6 -4.3 -3.5 51 48 20726 295 6 5.4 -2.5 | 54 5 -4.1 -3.0 52 46 21031 355 5 0.4 -5.0 | 59 11 -9.1 -5.4 53 42 21641 5 10 -0.9 -10.0 | 45 15 -10.4 -10.4 54 38 22250 90 12 -12.0 0.0 | 89 22 -21.5 -0.5 55 36 22555 55 18 -14.7 -10.3 | 66 27 -24.3 -10.8 56 34 22860 90 22 -22.0 0.0 | 89 32 -31.5 -0.5 57 31 23470 65 13 -11.8 -5.5 | 74 22 -21.3 -5.9 58 30 23690 115 15 -13.6 6.3 | 104 24 -23.1 5.9 59 28 24079 115 15 -13.6 6.3 | 104 24 -23.1 5.9 60 27 24384 100 24 -23.6 4.2 | 96 33 -33.2 3.7 61 24 24994 325 3 1.7 -2.5 | 70 8 -7.8 -2.9 62 20 26213 30 7 -3.5 -6.1 | 63 15 -13.0 -6.5 63 20 26270 10 10 -1.7 -9.8 | 48 15 -11.3 -10.3 64 19 26518 10 11 -1.9 -10.8 | 45 16 -11.5 -11.3 65 16 27127 105 11 -10.6 2.8 | 97 20 -20.2 2.4 66 14 27432 80 14 -13.8 -2.4 | 83 24 -23.3 -2.9 67 10 28651 130 26 -19.9 16.7 | 119 34 -29.5 16.3 68 9 28956 145 32 -18.4 26.2 | 133 38 -27.9 25.8 69 8 29566 155 8 -3.4 7.3 | 118 15 -12.9 6.8 Wind Parameters Mean winds (0-6000m): 237.3 at 12.7 knts Storm direction: 267.3 at 9.6 knts Shear (0-3000m) pos: 3.1 neg: 0.0 tot: 3.1 10-3/s Storm rel Dir Shear (0-3000m): 118.3 deg Storm rel helicity (0-3000m) pos: 160.1 neg: -3.5 tot: 156.7 m^2/s^2 ave: 52.2 10^-3 m/s^2 rel: 0.56 Storm rel vorticity (0-3000m) horiz: 9.6 stream: 5.4 10^-3/s Energy-Hel index: 0.02 Bulk Rich Number: 0.28 Bulk Shear: 64.90 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 69 10 78 19| 13.2 0.0 13.2| 28.8 -3.5 25.3 50.7 0.29| 16.5 4.8 1000 90 14 89 23| 7.7 0.0 7.7| 91.8 -3.5 88.4 88.4 0.46| 15.3 7.0 1500 104 14 97 23| 4.7 0.0 4.7|132.0 -3.5 128.5 85.7 0.52| 13.6 7.1 2000 117 13 104 21| 3.4 0.0 3.4|146.6 -3.5 143.1 71.6 0.51| 12.7 6.5 2500 133 12 113 20| 3.2 0.0 3.2|153.9 -3.5 150.5 60.2 0.54| 11.0 5.9 3000 153 12 125 18| 3.1 0.0 3.1|160.1 -3.5 156.7 52.2 0.56| 9.6 5.4 4000 193 13 151 14| 2.3 0.0 2.3|168.5 -3.5 165.0 41.3 0.58| 7.9 4.6 5000 216 13 169 10| 1.3 0.0 1.3|177.2 -4.6 172.6 34.5 0.59| 7.7 4.5 6000 237 13 190 7| 1.1 0.3 1.4|179.8 -12.3 167.5 27.9 0.49| 7.1 3.5 Wrote GIF file: /home/apache/climate/data/raob//RPLI/skewt/RPLI.skewt.20260112.00.gif