3-Month ΔT (TDB − UTC) Table Centered on the Current Month 2025-August Built Around The NASA/JPL Horizons API v1.2 PHP Program by Jay Tanner - 2025

Double-Click Within Text Area to Select ALL Text ********************************************** Three-Month Delta T (TDB − UTC) Table Centered on the Current Month (2025-August). From : 2025-Jul-01 00:00:00 UTC   To : 2025-Oct-01 00:00:00 UTC   At : 00:00:00 UTC on each date Where : TDB = UTC + Delta T       : UTC = TDB − Delta T ==============================================  Calendar Date Delta T = (TDB − UTC) =============== ============================= 2025-Jul-01-Tue +69.184127s +01m 09.184127s 2025-Jul-02-Wed +69.184100s +01m 09.184100s 2025-Jul-03-Thu +69.184072s +01m 09.184072s 2025-Jul-04-Fri +69.184045s +01m 09.184045s 2025-Jul-05-Sat +69.184017s +01m 09.184017s 2025-Jul-06-Sun +69.183989s +01m 09.183989s 2025-Jul-07-Mon +69.183962s +01m 09.183962s 2025-Jul-08-Tue +69.183934s +01m 09.183934s 2025-Jul-09-Wed +69.183906s +01m 09.183906s 2025-Jul-10-Thu +69.183878s +01m 09.183878s 2025-Jul-11-Fri +69.183850s +01m 09.183850s 2025-Jul-12-Sat +69.183822s +01m 09.183822s 2025-Jul-13-Sun +69.183795s +01m 09.183795s 2025-Jul-14-Mon +69.183767s +01m 09.183767s 2025-Jul-15-Tue +69.183740s +01m 09.183740s 2025-Jul-16-Wed +69.183712s +01m 09.183712s 2025-Jul-17-Thu +69.183685s +01m 09.183685s 2025-Jul-18-Fri +69.183658s +01m 09.183658s 2025-Jul-19-Sat +69.183631s +01m 09.183631s 2025-Jul-20-Sun +69.183604s +01m 09.183604s 2025-Jul-21-Mon +69.183578s +01m 09.183578s 2025-Jul-22-Tue +69.183551s +01m 09.183551s 2025-Jul-23-Wed +69.183525s +01m 09.183525s 2025-Jul-24-Thu +69.183499s +01m 09.183499s 2025-Jul-25-Fri +69.183473s +01m 09.183473s 2025-Jul-26-Sat +69.183448s +01m 09.183448s 2025-Jul-27-Sun +69.183422s +01m 09.183422s 2025-Jul-28-Mon +69.183397s +01m 09.183397s 2025-Jul-29-Tue +69.183371s +01m 09.183371s 2025-Jul-30-Wed +69.183346s +01m 09.183346s 2025-Jul-31-Thu +69.183321s +01m 09.183321s 2025-Aug-01-Fri +69.183296s +01m 09.183296s 2025-Aug-02-Sat +69.183271s +01m 09.183271s 2025-Aug-03-Sun +69.183247s +01m 09.183247s 2025-Aug-04-Mon +69.183222s +01m 09.183222s 2025-Aug-05-Tue +69.183198s +01m 09.183198s 2025-Aug-06-Wed +69.183174s +01m 09.183174s 2025-Aug-07-Thu +69.183150s +01m 09.183150s 2025-Aug-08-Fri +69.183126s +01m 09.183126s 2025-Aug-09-Sat +69.183102s +01m 09.183102s 2025-Aug-10-Sun +69.183079s +01m 09.183079s 2025-Aug-11-Mon +69.183056s +01m 09.183056s 2025-Aug-12-Tue +69.183033s +01m 09.183033s 2025-Aug-13-Wed +69.183011s +01m 09.183011s 2025-Aug-14-Thu +69.182989s +01m 09.182989s 2025-Aug-15-Fri +69.182967s +01m 09.182967s 2025-Aug-16-Sat +69.182946s +01m 09.182946s 2025-Aug-17-Sun +69.182925s +01m 09.182925s 2025-Aug-18-Mon +69.182904s +01m 09.182904s 2025-Aug-19-Tue +69.182884s +01m 09.182884s 2025-Aug-20-Wed +69.182864s +01m 09.182864s 2025-Aug-21-Thu +69.182845s +01m 09.182845s 2025-Aug-22-Fri +69.182826s +01m 09.182826s 2025-Aug-23-Sat +69.182807s +01m 09.182807s 2025-Aug-24-Sun +69.182789s +01m 09.182789s 2025-Aug-25-Mon +69.182771s +01m 09.182771s 2025-Aug-26-Tue +69.182753s +01m 09.182753s 2025-Aug-27-Wed +69.182735s +01m 09.182735s 2025-Aug-28-Thu +69.182718s +01m 09.182718s 2025-Aug-29-Fri +69.182702s +01m 09.182702s 2025-Aug-30-Sat +69.182685s +01m 09.182685s 2025-Aug-31-Sun +69.182669s +01m 09.182669s 2025-Sep-01-Mon +69.182653s +01m 09.182653s 2025-Sep-02-Tue +69.182638s +01m 09.182638s 2025-Sep-03-Wed +69.182623s +01m 09.182623s 2025-Sep-04-Thu +69.182608s +01m 09.182608s 2025-Sep-05-Fri +69.182593s +01m 09.182593s 2025-Sep-06-Sat +69.182579s +01m 09.182579s 2025-Sep-07-Sun +69.182566s +01m 09.182566s 2025-Sep-08-Mon +69.182552s +01m 09.182552s 2025-Sep-09-Tue +69.182539s +01m 09.182539s 2025-Sep-10-Wed +69.182527s +01m 09.182527s 2025-Sep-11-Thu +69.182515s +01m 09.182515s 2025-Sep-12-Fri +69.182504s +01m 09.182504s 2025-Sep-13-Sat +69.182493s +01m 09.182493s 2025-Sep-14-Sun +69.182482s +01m 09.182482s 2025-Sep-15-Mon +69.182472s +01m 09.182472s 2025-Sep-16-Tue +69.182463s +01m 09.182463s 2025-Sep-17-Wed +69.182454s +01m 09.182454s 2025-Sep-18-Thu +69.182445s +01m 09.182445s 2025-Sep-19-Fri +69.182437s +01m 09.182437s 2025-Sep-20-Sat +69.182430s +01m 09.182430s 2025-Sep-21-Sun +69.182423s +01m 09.182423s 2025-Sep-22-Mon +69.182417s +01m 09.182417s 2025-Sep-23-Tue +69.182411s +01m 09.182411s 2025-Sep-24-Wed +69.182405s +01m 09.182405s 2025-Sep-25-Thu +69.182400s +01m 09.182400s 2025-Sep-26-Fri +69.182395s +01m 09.182395s 2025-Sep-27-Sat +69.182391s +01m 09.182391s 2025-Sep-28-Sun +69.182387s +01m 09.182387s 2025-Sep-29-Mon +69.182384s +01m 09.182384s 2025-Sep-30-Tue +69.182381s +01m 09.182381s 2025-Oct-01-Wed +69.182378s +01m 09.182378s ***********************************************

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