UPPER AIR CALCULATIONS AND PLOTTING (Ver 5.52-LINUX-X11) Current filename: /home/data/upa/2025101800.upa.cvt Date: 0000Z 18 OCT 25 Searching for TJSJ... Searching the city database file for: TJSJ ... Date:0000Z 18 OCT 25 Station: TJSJ WMO ident: 78526 Latitude: 18.43 Longitude: -66.00 Elevation: 19.00 ------------------------------------------------------------------------------- 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 1010 19 29.0 21.0 62 8.0 23.3 25 7 301.3 304.2 296.1 347.4 15.69 1 1000 90 28.4 20.4 62 8.0 22.7 200 12 301.5 304.4 295.8 346.5 15.26 2 933 703 23.2 20.0 82 3.2 20.9 220 20 302.3 305.2 296.5 349.5 15.97 3 925 778 23.0 20.0 83 3.0 20.9 220 20 302.8 305.8 296.7 350.5 16.11 4 913 892 22.0 19.7 87 2.3 20.4 224 19 302.9 305.9 296.7 350.4 16.02 5 899 1026 21.6 18.1 80 3.5 19.2 229 18 303.9 306.6 296.1 347.5 14.69 6 871 1301 20.4 15.4 73 5.0 17.0 236 17 305.4 307.7 295.1 343.5 12.74 7 861 1401 19.6 16.2 81 3.4 17.2 238 16 305.6 308.1 295.8 346.2 13.58 8 850 1512 19.0 15.0 78 4.0 16.3 240 16 306.0 308.4 295.3 344.2 12.72 9 844 1573 18.4 14.6 79 3.8 15.8 243 15 306.0 308.4 295.1 343.5 12.48 10 835 1665 19.0 13.0 68 6.0 15.0 249 14 307.6 309.7 294.8 341.9 11.35 11 810 1926 16.8 12.6 76 4.2 14.0 260 12 308.0 310.1 294.9 342.4 11.39 12 786 2182 15.2 11.3 78 3.9 12.7 257 14 308.9 310.9 294.7 341.6 10.77 13 759 2479 14.4 8.4 67 6.0 10.6 234 17 311.1 312.9 294.1 339.3 9.15 14 737 2727 12.6 7.8 73 4.8 9.6 230 19 311.8 313.5 294.3 339.7 9.05 15 735 2750 12.6 7.6 72 5.0 9.5 230 19 312.1 313.8 294.3 339.7 8.95 16 732 2784 12.6 5.6 62 7.0 8.4 229 19 312.4 313.9 293.5 336.7 7.82 17 720 2923 11.8 4.8 62 7.0 7.6 224 17 313.0 314.5 293.4 336.4 7.51 18 707 3076 10.6 4.6 66 6.0 7.1 221 16 313.3 314.8 293.5 336.8 7.54 19 700 3159 10.6 3.6 62 7.0 6.5 225 14 314.2 315.6 293.4 336.5 7.10 20 699 3171 10.6 3.6 62 7.0 6.5 226 14 314.4 315.7 293.5 336.6 7.11 21 664 3597 7.0 2.3 72 4.7 4.4 227 12 315.0 316.3 293.4 336.4 6.82 22 654 3722 6.4 2.1 74 4.3 3.9 223 12 315.6 317.0 293.6 337.2 6.83 23 636 3951 5.0 -1.0 65 6.0 1.8 216 10 316.6 317.7 292.9 334.4 5.60 24 611 4278 3.0 -1.2 74 4.2 0.8 239 8 317.9 319.0 293.4 336.3 5.74 25 604 4372 2.8 -3.2 65 6.0 -0.3 246 8 318.8 319.7 293.0 334.9 5.01 26 576 4756 0.0 -6.0 64 6.0 -2.9 271 6 319.8 320.7 292.7 333.6 4.24 27 572 4812 -0.3 -4.1 75 3.8 -2.2 274 5 320.1 321.1 293.3 336.1 4.94 28 568 4868 -0.3 -6.3 64 6.0 -3.1 278 5 320.8 321.6 292.9 334.5 4.21 29 561 4967 -1.1 -7.1 64 6.0 -3.9 289 4 321.0 321.7 292.8 334.1 4.00 30 556 5039 -1.5 -5.5 74 4.0 -3.4 299 4 321.3 322.2 293.4 336.2 4.57 31 549 5140 -2.1 -6.9 70 4.8 -4.4 312 3 321.8 322.6 293.2 335.4 4.15 32 537 5316 -3.3 -5.8 83 2.5 -4.5 336 2 322.4 323.3 293.7 337.5 4.62 33 534 5360 -3.5 -7.9 72 4.4 -5.5 342 1 322.6 323.4 293.2 335.7 3.95 34 531 5405 -3.9 -6.2 84 2.3 -5.0 348 1 322.7 323.6 293.7 337.6 4.54 35 528 5450 -3.9 -7.9 74 4.0 -5.7 354 0 323.2 324.0 293.4 336.4 4.00 36 526 5480 -4.1 -6.9 81 2.8 -5.4 358 0 323.3 324.2 293.7 337.6 4.34 37 522 5540 -3.7 -12.7 50 9.0 -7.4 8 0 324.5 325.1 292.7 333.8 2.76 38 517 5616 -4.1 -15.1 42 11.0 -8.3 22 1 324.9 325.4 292.4 332.7 2.29 39 502 5849 -5.9 -19.9 32 14.0 -10.6 64 3 325.5 325.8 292.0 330.9 1.57 40 500 5880 -6.3 -19.3 35 13.0 -10.7 70 3 325.4 325.7 292.0 331.1 1.66 41 496 5943 -6.7 -18.7 38 12.0 -10.8 60 3 325.6 326.0 292.2 331.7 1.76 42 494 5974 -6.7 -27.7 17 21.0 -12.4 55 3 326.0 326.2 291.4 328.8 0.79 43 491 6021 -6.7 -40.7 5 34.0 -13.5 47 3 326.6 326.6 291.0 327.4 0.22 44 483 6149 -7.5 -37.5 7 30.0 -13.9 34 3 327.1 327.2 291.2 328.3 0.31 45 480 6197 -7.9 -26.9 20 19.0 -13.1 33 3 327.2 327.4 291.8 330.4 0.88 46 479 6213 -8.1 -20.1 37 12.0 -12.1 33 3 327.2 327.5 292.4 332.8 1.62 47 478 6230 -8.3 -12.5 72 4.2 -10.0 33 3 327.1 327.7 293.7 337.5 3.06 48 477 6246 -8.3 -11.9 75 3.6 -9.8 33 3 327.3 327.9 293.9 338.2 3.22 49 470 6360 -9.5 -12.6 78 3.1 -10.8 31 4 327.2 327.8 293.7 337.7 3.09 50 463 6475 -9.5 -14.5 67 5.0 -11.4 29 4 328.6 329.1 293.8 337.8 2.69 51 461 6509 -9.5 -18.5 48 9.0 -12.6 28 4 329.0 329.4 293.3 335.7 1.93 52 459 6542 -9.5 -16.5 57 7.0 -12.1 28 4 329.4 329.9 293.7 337.4 2.29 53 443 6815 -10.5 -21.5 40 11.0 -14.0 23 4 331.5 331.8 293.6 337.0 1.55 54 434 6972 -11.7 -21.7 43 10.0 -14.9 20 5 331.9 332.3 293.7 337.5 1.55 55 400 7590 -15.9 -39.9 11 24.0 -20.2 10 6 334.3 334.4 293.2 335.5 0.30 56 300 9690 -30.5 -36.5 56 6.0 -31.4 270 21 342.4 342.5 295.4 344.6 0.56 57 250 10960 -40.9 -49.9 37 9.0 -41.5 255 16 345.3 345.3 295.7 345.9 0.16 58 200 12440 -53.1 -63.1 29 10.0 -53.4 235 25 348.7 348.7 296.4 348.9 0.04 59 150 14230 -68.1 -74.1 42 6.0 -68.1 280 26 352.8 352.8 297.3 352.8 0.01 60 107 16190 -81.1 -82.9 74 1.8 -81.1 305 9 363.9 363.9 299.5 363.9 0.00 61 100 16570 -81.1 -84.7 54 3.6 -81.1 200 5 371.0 371.0 300.8 371.0 0.00 62 97 16742 -81.5 -85.4 51 3.9 -81.5 200 5 373.5 373.5 301.2 373.5 0.00 63 94 16920 -78.3 -84.3 37 6.0 -78.3 230 8 383.2 383.2 302.8 383.2 0.00 64 92 17043 -78.7 -85.7 31 7.0 -78.7 252 11 384.7 384.7 303.0 384.7 0.00 65 91 17105 -76.7 -84.7 27 8.0 -76.7 252 11 389.9 389.9 303.8 389.9 0.00 66 88 17299 -76.3 -85.3 23 9.0 -76.3 239 13 394.5 394.5 304.5 394.5 0.00 67 86 17431 -77.3 -86.3 22 9.0 -77.3 233 14 395.1 395.1 304.5 395.1 0.00 68 81 17779 -74.1 -86.1 14 12.0 -74.2 225 11 408.4 408.4 306.3 408.5 0.00 69 80 17851 -74.5 -86.5 14 12.0 -74.6 223 11 409.1 409.1 306.4 409.1 0.00 70 79 17924 -74.1 -87.1 12 13.0 -74.2 221 10 411.4 411.4 306.7 411.4 0.00 71 78 17999 -72.1 -86.1 10 14.0 -72.2 217 10 417.0 417.0 307.4 417.0 0.00 72 74 18310 -72.1 -88.1 7 16.0 -72.2 195 11 423.4 423.4 308.1 423.4 0.00 73 72 18472 -70.1 -87.1 7 17.0 -70.2 247 8 430.9 430.9 308.9 430.9 0.00 74 70 18640 -70.1 -88.1 5 18.0 -70.2 300 4 434.4 434.4 309.3 434.4 0.00 75 67 18899 -70.3 -88.3 5 18.0 -70.4 331 3 439.5 439.5 309.8 439.5 0.00 76 62 19363 -66.1 -89.1 3 23.0 -66.3 28 5 458.6 458.6 311.7 458.6 0.00 77 59 19662 -66.9 -88.9 3 22.0 -67.1 69 11 463.4 463.4 312.1 463.4 0.00 78 52 20430 -62.9 -88.9 2 26.0 -63.3 133 21 489.7 489.7 314.2 489.7 0.00 79 50 20670 -63.7 -88.7 2 25.0 -64.1 85 11 493.4 493.4 314.5 493.4 0.00 80 47 21050 -64.5 -89.5 2 25.0 -64.8 85 10 500.3 500.3 314.9 500.3 0.00 81 42 21739 -64.1 -90.1 2 26.0 -64.5 90 22 517.6 517.6 316.1 517.6 0.00 82 38 22357 -61.1 -89.1 1 28.0 -61.7 69 31 540.3 540.3 317.5 540.3 0.00 83 36 22692 -62.3 -89.3 2 27.0 -62.9 80 35 545.6 545.6 317.8 545.6 0.00 84 31 23625 -58.7 -87.7 1 29.0 -59.7 90 46 579.2 579.2 319.6 579.2 0.01 85 30 23830 -61.1 -88.1 2 27.0 -61.9 95 44 578.1 578.1 319.6 578.1 0.01 86 23 25508 -56.3 -86.3 1 30.0 -58.0 87 53 637.8 637.8 322.2 637.9 0.01 87 21 26098 -49.1 -83.1 1 34.0 -52.7 85 61 676.4 676.4 323.6 676.5 0.02 88 20 26420 -48.8 -83.1 1 34.3 -52.7 90 69 686.9 686.9 324.0 687.0 0.02 89 18 27112 -48.1 -83.1 1 35.0 -52.5 87 65 710.0 710.0 324.7 710.2 0.02 90 17 27487 -49.1 -83.1 1 34.0 -53.3 86 62 718.5 718.5 325.0 718.7 0.02 91 15 28314 -45.1 -81.1 1 36.0 -51.2 88 53 758.0 758.0 326.1 758.3 0.04 92 13 29268 -44.9 -80.9 1 36.0 -51.6 80 40 790.4 790.4 327.0 790.8 0.04 93 11 30378 -47.1 -82.1 1 35.0 -53.5 75 34 821.0 821.1 327.7 821.4 0.04 94 10 31010 -45.9 -81.9 1 36.0 -53.2 75 37 848.2 848.2 328.4 848.7 0.05 95 9.7 31214 -44.1 -81.1 1 37.0 -52.4 862.4 862.4 328.7 863.0 0.06 96 8.8 31864 -45.9 -81.9 1 36.0 -53.7 879.8 879.8 329.0 880.4 0.06 97 7.9 32587 -43.3 -81.3 1 38.0 -52.9 917.7 917.8 329.8 918.5 0.07 98 7.6 32849 -40.1 -80.1 1 40.0 -51.7 940.9 940.9 330.2 941.8 0.09 99 7.4 33032 -38.9 -78.9 1 40.0 -51.2 953.0 953.0 330.4 954.2 0.11 TRP 107 16190 -81.1 -82.9 74 1.8 -81.1 305 9 363.9 363.9 299.5 363.9 0.00 WND 20 26420 -48.8 -83.1 1 34.3 -52.7 90 69 686.9 686.9 324.0 687.0 0.02 Sounding variables and indices 1000-500 mb thick: 5790.00 m Freezing level: 576.00 mb = 4755.55 m = 15602.01 ft Wetbulb zero: 605.81 mb = 4347.75 m = 14264.09 ft Precipitable water: 2.02 inches Sfc-500 mean rel hum: 69.35 % Est. max temperature: 33.32 C = 91.97 F Sfc-Lift cond lev (LCL): 899.50 mb = 1021.65 m = 3351.84 ft T: 21.61 C 700-500 lapse rate: 6.21 C/km ThetaE index: 7.05 C Layer 913.0- 861.0 mb Conv cond level (CCL): 819.96 mb = 1821.05 m = 5974.51 ft Mean mixing ratio: 15.70 g/kg Conv temperature: 35.55 C = 95.99 F Cap Strength: 2.28 C Lifted Index: -2.80 C Risk: Severe thunderstorms possible Lifted Index @300 mb: -1.28 C Lifted Index @700 mb: 0.44 C Showalter Index: -1.22 C Risk: Thunderstorms probable Total Totals Index: 46.60 C Risk: Scattered moderate thunderstorms Vertical Totals Index: 25.30 C Cross Totals Index: 21.30 C K Index: 33.30 Risk: 60-80 % chance of thunderstorms Sweat Index: 215.00 Risk: None Energy Index: -2.52 Risk: Severe Thunderstorms probable Parcel Indices Parcel: using 100 mb layer CAPE (B+): 556.29 J/kg Max Up Vert Vel: 33.36 m/s Conv Inhibition (B-): 99.22 J/kg Cap Strength: 2.19 C Lift Cond Lev (LCL): 889.92 mb = 1114.57 m = 3656.69 ft Lev Free Conv (LFC): 684.92 mb = 3339.80 m = 10957.21 ft Equ Level (EL): 214.92 mb = 11962.67 m = 39247.12 ft B at Equ Level: 556.04 J/kg Max Parcel Lev (MPL): 114.92 mb = 15775.57 m = 51756.48 ft Wind level data Storm motion: 263 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 1010 19 25 7 -3.0 -6.3 | 57 14 -11.4 -7.4 1 1000 90 200 12 4.1 11.3 | 157 11 -4.3 10.2 2 976 305 210 15 7.5 13.0 | 176 12 -0.9 11.9 3 943 610 220 19 12.2 14.6 | 196 14 3.8 13.5 4 925 778 220 20 12.9 15.3 | 197 15 4.4 14.2 5 911 914 225 19 13.4 13.4 | 202 13 5.0 12.3 6 879 1219 235 17 13.9 9.8 | 212 10 5.5 8.7 7 850 1512 240 16 13.9 8.0 | 218 9 5.4 6.9 8 849 1524 240 16 13.9 8.0 | 218 9 5.4 6.9 9 819 1829 260 11 10.8 1.9 | 251 3 2.4 0.8 10 790 2134 260 13 12.8 2.3 | 255 5 4.4 1.2 11 762 2438 235 17 13.9 9.8 | 212 10 5.5 8.7 12 735 2743 230 19 14.6 12.2 | 209 13 6.1 11.1 13 709 3048 220 16 10.3 12.3 | 190 11 1.9 11.2 14 700 3159 225 14 9.9 9.9 | 190 9 1.5 8.8 15 683 3353 235 12 9.8 6.9 | 194 6 1.4 5.8 16 658 3658 225 12 8.5 8.5 | 181 7 0.1 7.4 17 634 3962 215 10 5.7 8.2 | 159 8 -2.7 7.1 18 610 4267 240 8 6.9 4.0 | 153 3 -1.5 2.9 19 566 4877 280 5 4.9 -0.9 | 61 4 -3.5 -2.0 20 525 5486 0 0 -0.0 -0.0 | 83 8 -8.4 -1.1 21 500 5880 70 3 -2.8 -1.0 | 79 11 -11.2 -2.1 22 486 6096 35 3 -1.7 -2.5 | 71 11 -10.1 -3.5 23 400 7590 10 6 -1.0 -5.9 | 53 12 -9.4 -7.0 24 398 7620 355 7 0.6 -7.0 | 44 11 -7.8 -8.1 25 337 8839 270 10 10.0 -0.0 | 304 2 1.6 -1.1 26 323 9144 270 13 13.0 -0.0 | 283 5 4.6 -1.1 27 300 9690 270 21 21.0 -0.0 | 275 13 12.6 -1.1 28 250 10960 255 16 15.5 4.1 | 247 8 7.0 3.1 29 250 10973 260 17 16.7 3.0 | 257 9 8.3 1.9 30 208 12192 220 23 14.8 17.6 | 201 18 6.4 16.5 31 200 12440 235 25 20.5 14.3 | 222 18 12.1 13.3 32 150 14230 280 26 25.6 -4.5 | 288 18 17.2 -5.6 33 148 14326 270 29 29.0 -0.0 | 273 21 20.6 -1.1 34 140 14630 280 26 25.6 -4.5 | 288 18 17.2 -5.6 35 126 15240 270 22 22.0 -0.0 | 275 14 13.6 -1.1 36 120 15545 290 19 17.9 -6.5 | 309 12 9.4 -7.6 37 113 15850 280 15 14.8 -2.6 | 300 7 6.4 -3.7 38 108 16154 300 16 13.9 -8.0 | 329 11 5.4 -9.1 39 107 16190 305 9 7.4 -5.2 | 9 6 -1.0 -6.2 40 102 16459 305 10 8.2 -5.7 | 2 7 -0.2 -6.8 41 100 16570 200 5 1.7 4.7 | 118 8 -6.7 3.6 42 97 16764 200 5 1.7 4.7 | 118 8 -6.7 3.6 43 92 17069 255 11 10.6 2.8 | 232 3 2.2 1.8 44 87 17374 235 14 11.5 8.0 | 204 8 3.1 6.9 45 78 17983 220 10 6.4 7.7 | 163 7 -2.0 6.6 46 74 18288 185 12 1.0 12.0 | 146 13 -7.4 10.9 47 70 18640 300 4 3.5 -2.0 | 58 6 -4.9 -3.1 48 64 19202 5 1 -0.1 -1.0 | 76 9 -8.5 -2.1 49 55 20117 130 20 -15.3 12.9 | 116 26 -23.7 11.8 50 52 20422 135 22 -15.6 15.6 | 121 28 -24.0 14.5 51 50 20670 85 11 -11.0 -1.0 | 84 19 -19.4 -2.0 52 50 20726 105 5 -4.8 1.3 | 91 13 -13.2 0.2 53 47 21031 85 10 -10.0 -0.9 | 84 18 -18.4 -2.0 54 45 21336 90 16 -16.0 0.0 | 87 24 -24.4 -1.1 55 41 21946 90 25 -25.0 0.0 | 88 33 -33.4 -1.1 56 39 22250 65 27 -24.5 -11.4 | 69 35 -32.9 -12.5 57 37 22555 75 38 -36.7 -9.8 | 76 46 -45.1 -10.9 58 35 22860 85 32 -31.9 -2.8 | 85 40 -40.3 -3.9 59 33 23165 60 35 -30.3 -17.5 | 64 43 -38.7 -18.6 60 30 23774 100 50 -49.2 8.7 | 98 58 -57.6 7.6 61 30 23830 95 44 -43.8 3.8 | 93 52 -52.2 2.7 62 28 24384 95 49 -48.8 4.3 | 93 57 -57.2 3.2 63 26 24689 90 41 -41.0 0.0 | 89 49 -49.4 -1.1 64 21 26213 85 62 -61.8 -5.4 | 85 70 -70.2 -6.5 65 20 26420 90 69 -69.0 0.0 | 89 77 -77.4 -1.1 66 20 26518 90 69 -69.0 0.0 | 89 77 -77.4 -1.1 67 17 27432 85 63 -62.8 -5.5 | 85 71 -71.2 -6.6 68 16 28042 90 57 -57.0 0.0 | 89 65 -65.4 -1.1 69 12 29870 75 32 -30.9 -8.3 | 77 40 -39.3 -9.4 70 10 31010 75 37 -35.7 -9.6 | 76 45 -44.1 -10.7 Wind Parameters Mean winds (0-6000m): 232.6 at 11.3 knts Storm direction: 262.6 at 8.5 knts Shear (0-3000m) pos: 2.1 neg: 5.7 tot: 7.8 10-3/s Storm rel Dir Shear (0-3000m): 134.6 deg Storm rel helicity (0-3000m) pos: 83.9 neg: -23.5 tot: 60.4 m^2/s^2 ave: 20.1 10^-3 m/s^2 rel: 0.46 Storm rel vorticity (0-3000m) horiz: 10.5 stream: 4.8 10^-3/s Energy-Hel index: 0.29 Bulk Rich Number: 127.94 Bulk Shear: 4.35 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 ------------------------------------------------------------------------------- 500 210 14 172 11| 0.0 25.4 25.4| 59.5 0.0 59.5 119.0 0.98| 29.9 29.4 1000 217 17 187 12| 1.9 12.7 14.6| 72.9 0.0 72.9 72.9 0.94| 17.7 16.6 1500 223 17 195 11| 2.4 8.5 10.9| 79.4 0.0 79.4 52.9 0.90| 13.3 11.9 2000 229 16 201 10| 3.1 6.4 9.5| 83.8 0.0 83.8 41.9 0.81| 11.9 9.7 2500 233 16 205 9| 2.5 6.8 9.3| 83.9 -10.1 73.8 29.5 0.59| 11.4 6.7 3000 232 16 205 10| 2.1 5.7 7.8| 83.9 -23.5 60.4 20.1 0.46| 10.5 4.8 4000 230 15 200 9| 2.1 4.1 6.2| 84.9 -32.1 52.8 13.2 0.34| 9.2 3.1 5000 232 13 197 7| 2.7 3.3 5.9| 85.0 -35.1 49.9 10.0 0.24| 8.5 2.1 6000 233 11 186 6| 2.4 2.7 5.1| 91.8 -39.4 52.4 8.7 0.24| 7.7 1.9 Wrote GIF file: /home/apache/climate/data/raob//TJSJ/skewt/TJSJ.skewt.20251018.00.gif