‼️‼️ ‼️ 2025 07 23 ‼️ ✌👑 ‼️ VERY IMPORTANT: I want that the planet Earth, to never stop to spinning, to eternally prevent the comeback of Jesus Christ, to the planet Earth, for preventing the last judgment, AMEN… :

‼️‼️ ‼️ 2025 07 23 ‼️ ✌👑 ‼️ VERY IMPORTANT: I want that the planet Earth, to never stop to spinning, to eternally prevent the comeback of Jesus Christ, to the planet Earth, for preventing the last judgment, AMEN… :
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– July 22 predicted to be the second-shortest day of 2025 as the Earth spins faster than usual (By Rishav Kothari) (Tuesday, July 22, 2025)
https://watchers.news/2025/07/22/earth-rotation-july-22-2025-second-shortest-day/
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– Earth is predicted to spin about 1.34 milliseconds faster than usual on July 22, 2025, making it one of the shortest days on record. If the latest data holds up, July 22 is likely to be the second-shortest day of 2025 with July 10 likely being the first with 1.36 milliseconds, once confirmed.
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– Historically, Earth’s rotation was gradually slowing due to tidal friction and mass redistribution. However, in recent years, an anomalous acceleration has been observed.
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– Earth could experience one of its shortest day on record today, July 22, with predictions estimating that it might complete a full rotation on its axis about 1.34 milliseconds faster than the usual 86 400 seconds.
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– The 86 400 seconds is equivalent to 24 hours, the period in which Earth typically completes one full rotation on its axis. However, the “length of day” (LOD) refers to the number of milliseconds above or below this standard.
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– A millisecond (ms) is 0.001 seconds—significantly shorter than the average blink of an eye, which lasts around 100 milliseconds.
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– The only way to measure these small day-to-day variations in Earth’s rotation speed is by using atomic clocks, introduced in the 1950s.
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– From when accurate records began in 1973 with the use of atomic clocks, until 2020, the shortest day recorded was 1.05 milliseconds shorter than 24 hours. This means Earth completed one rotation 1.05 milliseconds faster than 86 400 seconds.
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– However, since 2020, Earth has repeatedly broken its own speed records. The shortest day ever measured occurred on July 5, 2024, when Earth completed its rotation 1.66 milliseconds faster than usual.
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– Looking ahead to 2025, scientists predicted that July 9, July 22, and August 5 could be the shortest days of the year.
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– The latest data suggests that July 10 is currently the shortest day of 2025, with Earth’s rotation recorded at 1.36 milliseconds shorter than 24 hours. However, this figure is preliminary and yet to be confirmed.
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– Earth is expected to complete its rotation 1.34 milliseconds early on July 22, making it a close second. If current predictions hold, August 5 will be about 1.25 milliseconds shorter than usual, placing July 22 as the second-shortest day of the year.
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– Three predictions shortest days may seem unusual, but there is a reason for it. Short-term variations in LOD are influenced by the Moon’s orbit.
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– Earth spins faster when the Moon is positioned far to the north or south of Earth’s equator. The Moon will be near its maximum distance from the equator on the three possible dates for the shortest LOD in 2025.
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– A 2024 study suggested that melting polar ice and rising sea levels may be influencing Earth’s spin. However, rather than causing the acceleration, this redistribution of mass may be moderating it. A more likely cause is the slowing of Earth’s liquid core, which could be redistributing angular momentum in a way that causes the mantle and crust to spin slightly faster.
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– « The cause of this acceleration is not explained, » said Leonid Zotov, an expert on Earth’s rotation at Moscow State University, in an interview with Timeanddate.com. “Most scientists believe it is something inside the Earth. Ocean and atmospheric models don’t explain this huge acceleration.”
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– Zotov predicts that Earth’s rotation may soon slow down again. If correct, the recent increase in speed could be a temporary anomaly in the planet’s long-term trend toward slower rotation and longer days.
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– Although July 22 is predicted to be among the shortest days of 2025, its exact ranking won’t be known until after the day ends. These estimates rely on models and past observations, but only precise measurements from atomic clocks and space-based tracking systems can confirm how long the day actually was.
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– The International Earth Rotation and Reference Systems Service (IERS) will review and validate this data, with final results typically released several days or weeks later.
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‼️‼️ ‼️ 2024 06 16 ‼️ Earth’s inner core slowdown confirmed by seismic data (Written by Rishav Kothari, Saturday, June 15, 2024)
https://watchers.news/2024/06/15/earths-inner-core-slowdown-confirmed-by-seismic-data/
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– the slowing of earths inner core
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– A new scientific study proves that the Earth’s rotation speed has been decreasing throughout the past decade, with data suggesting that the rotational speed of the inner core has gotten 2.5 times slower compared to the past decade.
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– In the study, published in Nature on June 12, 2024, scientists have leveraged over two decades of seismic data to enhance our understanding of the Earth’s inner core. The research, a collaborative effort by esteemed institutions from China, the United States, and Canada, utilized advanced beamforming techniques and extensive waveform comparisons to scrutinize seismic waves, revealing significant insights about the Earth’s inner mechanisms.
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– The study predominantly utilized data from two high-quality seismic arrays, ILAR (short for Illinois Long-Range) and YKA (Yellowknife Seismic Array). These arrays have been capturing clear teleseismic P waves at periods near one second, thanks to their well-designed apertures and strategic siting. Spanning a period from 1991 to 2023, the research team compiled data from 121 seismic events. These events occurred in 42 different locations, including 16 distinct multiplets, which are clusters of three to seven repeating seismic events over time.
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– Ray paths of PKIKP and PKP from the SSI source region to the two arrays (ILAR and YKA)a, Ray paths of PKIKP and PKP from the SSI source region to the two arrays (ILAR and YKA). The sampled IC region with a representative 1.5 Hz Fresnel zone30 is marked with dashed circles centred at the PKIKP pierce points at the ICB. Inset, the ray paths of PKP (PKP(AB) and PKP(BC)), PKiKP(CD) and PKIKP(DF). b, Map of the SSI region with the source locations coloured by focal depth. Image credit: Nature/Authors
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– Beamforming significantly improved the signal-to-noise ratio, allowing the team to conduct precise waveform comparisons. Between the two arrays, a total of 200 waveform pair comparisons were made, focusing on changes in the PKIKP waves over the years. PKIKP waves are a type of seismic wave that travels through the Earth’s inner core, and examining changes in these waves can provide valuable information about the core’s properties.
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– Interestingly, while many PKIKP waves showed changes over time, other seismic waves, including inner core-reflected phases, did not exhibit noticeable changes in arrival time or waveform. The researchers classified the waveform matches into three categories: similar, somewhat similar, and different. This classification yielded 57, 72, and 71 pairs, respectively, giving a broad view of how PKIKP waveforms have evolved.
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– One of the intriguing findings of the study involved the analysis of multiplets. Typically, a multiplet involves a triplet of events that repeats over several years. For instance, one triplet labeled as multiplet O repeated in 2003, 2009, and 2020, while another triplet, multiplet J, repeated in 2002, 2009, and 2022.
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– Visual inspection of these multiplets showed that the middle event often had a waveform that differed from the other two, which were nearly identical. This pattern suggests that PKIKP waveforms can change and then revert to their original form, potentially indicating complexities in the Earth’s inner core dynamics.
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– Diagram showing the relation between rotation angle and recurrence interval at timesa, Diagram showing the relation between rotation angle and recurrence interval at times A, B and C during reversal of differential rotation. b,c, Rotation angle (b) and recurrence interval (c) at times A, B and C during reversal of differential rotation. Image credit: Nature/Authors
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– The research highlighted broad patterns based on the data from both seismic arrays. Pairs originating from southern locations exhibited less waveform difference at the YKA array. Additionally, most pairs from earlier years showed more significant waveform changes, potentially reflecting temporal variations in the core’s properties.
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– The study’s authors also noted that the fitting lines, representing the seismic waveforms, indicate a slower rotation rate of the Earth’s inner core after 2008. Specifically, the rotation rate since then is about 2.5 times slower compared to prior years. This finding provides a fresh perspective on inner core dynamics, contributing to the ongoing debate about rotational and other internal processes within the Earth.
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– This extensive study, drawing from over 20 years of seismic data, marks a significant advancement in our understanding of the Earth’s inner core. By meticulously analyzing waveform changes, especially within PKIKP waves, the research offers critical insights into the core’s dynamic behavior.
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