Einstein’s Theory of Relativity reveals that time is not constant — it stretches, bends, and flows differently depending on speed and gravity. This illustration summarizes the three major scientific pathways to travel forward in time:
🚀 Relativistic Velocity (Time Dilation) At velocities approaching the speed of light (≈ 300,000 km/s), time slows down dramatically for the traveler. A few years aboard a near-light-speed spacecraft could equal centuries passing on Earth.
🕳️ Gravitational Time Dilation (Black Hole Proximity) Intense gravitational fields — like those around supermassive black holes — warp spacetime, causing time to move slower. One hour near the event horizon might correspond to years or decades for an observer far away.
🌠 Wormholes (Einstein–Rosen Bridges) Hypothetical tunnels connecting two regions of spacetime. If one entrance experiences slower time (due to velocity or gravity), crossing through could lead you directly into the future relative to the other end. However, stability would require exotic matter — something yet to be discovered.
🧠 Summary:
Physics allows travel forward in time through relativity and gravity. But reversing time — returning to the past — remains impossible under known physical laws.
⏳ We already live slightly in the future — astronauts aboard the ISS experience microseconds of time dilation every day.
Age of Moon: Waxing Crescent (Hilal) at sunset : ~ 0.49 days old. = 11.76 hrs
Set Time difference : ~36minutes
According to the astronomical data report, the Sun sets at 6:46 PM (UTC+4) at an azimuth of 293° 50.854′ WNW, followed by the Moon setting at 7:22 PM at 299° 58.944′ WNW. This results in a lag time of approximately 36 minutes between the two events. While it is technically possible to sight the crescent Moon on this day in Oman using optical aids, doing so would be extremely challenging and highly dependent on atmospheric conditions.
The SKY ON 27TH MAY 2025 WNW, Muscat
Please note that this technical report is for sighting purposes only and does not involve in any official declaration of the month, please follow the government announcement in your country.
For more information regarding the topic; Please feel free to search this blog above, just type “Hilal” under the search window.
In the Name of God, The Most Gracious, The Most Merciful.
Crescent Visibility Reports for Ramadan 1446 (29th of Shaban, Friday 28th February 2025) & Shawwal 1446 (29th 0f Ramadan, Saturday 29th or Sunday 30th March 2025)**, Based on settings*
These technical reports serve as preliminary guidance for the sighting. No final conclusions will be drawn until the Moon Crescent has been observed. Please refer to the official government announcement for confirmation.
**Depending on the start of Ramadan, if it begins on March 1st, it will last for 30 days. However, if it begins on March 2nd, the 29th of Ramadan will fall on Sunday, March 30th, 2025.
Crescent Visibility Report for Ramadan 1446 (29th of Shaban, Friday 28th February 2025)
According to the astronomical data report, the moon crescent will be visible in the sky after sunset. While it may be possible to sight the crescent with optical aids, visibility could be challenging depending on weather conditions. InSha’Allah (If God wills), if the crescent is sighted, Ramadan will begin on March 1st.
Crescent Visibility Report for Shawl 1446 (29th of Ramadan, Saturday 29th March 2025 or Sunday 30th March 2025)**
For Info: The Crescent won’t be visible in most parts of the world except for North America & Canada on 29th March 2025. Sunset in Muscat at 19:20. Moonset at 19:24 UTC+4. Age of Moon at Sunset 0.14 days (3.36 hrs) old. (Crescent recently born @16:07 UTC+4)
According to the astronomical data report, the crescent moon (Hilal) will be visible in the sky after sunset and should be observable with the naked eye in Oman and many other parts of the world. Therefore, if Ramadan begins on March 2nd, it is likely to last 29 days in Oman.
Please note that this technical report is intended for sighting purposes only and does not serve as an official declaration of the month. Kindly refer to the official government announcement in your country for confirmation.
Results will be published in the comments section below. Please visit International Astronomical Center for detailed results across the globe.
The Sun and the Moon positions at west horizon, so close @18:00 UTC+4 Muscat, Oman.
The geocentric conjunction (Geocentric New Moon) (First light touch) will occur InShaAllah on (Thursday 6th June 2023) at 16:47 UTC+4
Age of Moon: Waxing Crescent (Hilal) at sunset : ~ 0.06 days old. = 1.44 hrs
Set Time difference : ~9 minutes
Based on the Astronomical data report, the Moon crescent will be in the sky after sunset, however, its not possible to sight the crescent even using optical aid, because the age is so young at sunset time and both Altitude and Azimuth are less than 6° away from the Sun.
Please note that this technical report is for sighting purposes only and does not involve in any official declaration of the month, please follow the government announcement in your country.
Results will be published in the comments section below. Please visit International Astronomical Center for detailed results across the globe.
In the Name of God, The Most Gracious, The Most Merciful.
Crescent Visibility Reports for Ramadan 1445 (29th of Shaban, Sunday 10th March 2024) & Shawwal 1445 (29th 0f Ramadan, Tuesday 9th April 2024)**, Based on settings*
These technical reports are made only for sighting assistance, No final conclusions are made until the Moon Crescent sighting has been taken place. Please follow the government official announcement
Crescent Visibility Report for Ramadan 1445 (29th of Shaban, Sunday 10th March 2024)
The geocentric conjunction (Geocentric New Moon) (First light touch) will occur InShaAllah on (Sunday 10th March 2024) at 13:09 UTC+4
Age of Moon: Waxing Crescent (Hilal) at sunset : ~ 0.22 days old. = 5.28 hrs
Set Time difference : ~10 minutes
Based on the Astronomical data report, the Moon crescent will be in the sky after sunset, however, its not possible to sight the crescent because the age is so young at sunset time and both Altitude and Azimuth are less than 6° away from the Sun. Therefore Shaban will continue its 30 days.
Crescent visibility on 11th March 2024, (30 of Shaban 1445). Sunset in Muscat, 18:13 and Moonset at 19:27 UTC+4. Age of Crescent 1.22 days old (29 hrs & 28 minutes)
Crescent Visibility Report for Shawl 1445 (29th of Ramdan, Tuesday 9th April 2024)
For Info: The Crescent won’t be visible in most parts of the world on 8th April 2024. Sunset in Muscat at 18:24. Moonset at 18:08 UTC+4. Age of Moon 29.22 days old. (Crescent not yet born)
The geocentric conjunction (Geocentric New Moon) (First light touch) will occur InShaAllah on (Monday 8th April 2024) at 22:30 UTC+4
Age of Moon: Waxing Crescent (Hilal) at Sunset : ~ 0.83 days old. = 19.92 hrs
Set Time difference : ~50 minutes
Based on the Astronomical data report, the Moon crescent (Hilal) will be in the sky after sunset and could be seen by naked eyes in Oman. Therefore Ramdan will most likely be 29 days in Oman, if weather permits.
Please note that this technical report is for sighting purposes only and does not involve in any official declaration of the month, please follow the government announcement in your country.
Results will be published in the comments section below. Please visit International Astronomical Center for detailed results across the globe.
– OMAN Muscat, Long: 58:35:36.0, Lat: 23:36:48.0, Ele:21.0, Zone:4.00
The geocentric conjunction (Geocentric New Moon) (First light touch) will occur InShaAllah on (Sunday 18th June 2023) at 08:48 UTC+4
Age of Moon: Waxing Crescent (Hilal) at sunset : ~ 0.42 days old. = 10.08 hrs
Set Time difference : ~28 minutes
Based on the Astronomical data report, the Moon crescent will be in the sky after sunset, however, its not possible to sight the crescent because the age is so young at sunset time and both Altitude and Azimuth are less than 6° away from the Sun.
Please note that this technical report is for sighting purposes only and does not involve in any official declaration of the month, please follow the government announcement in your country.
For more information regarding the topic; Please feel free to search this blog above, just type “Hilal” under the search window.
In the Name of God, The Most Gracious, The Most Merciful.
Crescent Visibility Reports for Ramadan 1444 (29th of Shaban, Wednesday 22nd March 2023) & Shawwal 1444 (29th 0f Ramadan, Thursday 20th April 2023)**, Based on settings*
These technical reports are made only for sighting assistance, No final conclusions are made until the Moon Crescent sighting has been taken place. Please follow the government official announcement
Crescent Visibility Report for Ramadan 1444 (29th of Shaban, Wednesday 22nd March 2023)
Settings:-
– OMAN Muscat, Long: 58:35:36.0, Lat: 23:36:48.0, Ele:21.0 m, Zone:4.00
Timing (22nd/03/2023) @18:00:00 UTC+4
Sun
Moon
Rise
06:09:03
6:36:32
Transit
12:13:33
12:50:24
Set
18:18:11
19:06:53
Azimuth(Degree)@18:00
~269°16.537`
~267°18.311`
Altitude (Degree) @18:00
~3° 32.407`
~13° 56.644`
Age of Moon: Waxing Crescent : ~ 0.86 days old. = 20.64 hrs old
Set Time difference : approx 48 minutes
The New Moon crescent’s first light will be in conjunction with the Sun on March 21st @ 21:32 UTC+4, and based on the astronomical calculations, the Crescent (Hilal) would be possible to observe with naked eyes or with optical aid on this day. The chances to observe the crescent with naked eye increases towards the south of Oman, Atmospheric conditions will determine the results on this day.
Based on the Astronomical data report, the Sunsets at 6:18 Pm UTC+4@ (269°W), and 7:06 pm @ (267° W) for the Moon which makes out around 48 minuets for the sighting before it sets below the true Horizon.
From this report, it is possible to sight the crescent “Hilal” even with the help of optical Aid (Telescope). The chances increase as we move towards the southwest of the globe and or sighting at a higher altitude. However, it all depends on weather conditions at that place and time. Ramdhan will most probably be on Thursday 23rd March InShaAllah (If God wills), this is what I highly presume will happen according to the past reports and practical sightings.
Looking at the sky west after Sunset on 22nd March 2023, the planets Jupiter & Venus are clearly visible above the moon crescent.
Crescent Visibility Report for Shawwal 1444 (Thursday 20th April 2023) (29th Ramadan 1444) Based on settings*
This report is based on expectations on Ramadan starting on 23rd March 2023. However if Ramadan started on 24th March 2023, then this report will still be technically valid except the Shawwal sighting day will be on 21st April instead on 20 April 2023. For 20 April, the settings will be different and the moon crescent will be easy visible around the world, except the southern part of the globe in far south American, Australia and New Zealand .
The Crescent will set on 19:51 UTC+4. Age: 33.84 hrs
*Settings:-
– OMAN Muscat, Long: 58:35:36.0, Lat: 23:36:48.0, Ele:21.0 m, Zone:4.00
Timing20th/04/2023) @18:00:00 UTC+4
Sun
Moon
Rise
5:41:37
5:43:21
Transit
12:05:31
12:14:47
Set
18:29:38
18:50:38
Azimuth(Degree)@18:00
~280°57.463`
~280°0.250`
Altitude (Degree) @18:00
~5° 57.532`
~10° 8.601`
Age of Moon: Waxing Crescent : ~ 0.41 days old. = 9.84 hrs old
Set Time difference : approx 21 minutes
The New Moon crescent’s first light will be in conjunction with the Sun on April 20th @ 08:21 UTC+4, and based on the astronomical calculations, the Crescent (Hilal) would not be possible to sight due to the crescent age very young and very close to the sun in the same azimuth with only 5 degree difference.
The Sky looking West on 20th April 2023. Planet Venus inline above
These technical reports are made only for sighting assistance, No final conclusions are made until the Moon Crescent sighting has been taken place. Please follow the government official announcement
Results will be published in the comments section below. Please visit International Astronomical Center for detailed results across the globe.
Ramadan Kareem and Eid Mubarak in advance to Everyone.
May Allah Accept our fasting, Prayers and good deeds. Ameen.
In the Name of God, The Most Gracious, The Most Merciful.
Crescent Visibility Report for Thul Hijjah 1443 AH (Wednesday 29th June 2022) (29th of Dhu al-Qidah 1443) Oman date Based on settings*
* Settings:-
The geocentric conjunction (Geocentric New Moon) (First light touch) will occur InShaAllah on (Wednesday 29th June 2022) at 07:01 UTC+4 / 03:01 UTC.
– OMAN Muscat, Long: 58:35:36.0, Lat: 23:36:48.0, Ele:21.0, Zone:4.00
– OMAN Muscat, Long: 58:35:36.0, Lat: 23:36:48.0, Ele:21.0, Zone:4.00
Timing: (29th/06/2022) @18:30:00
Sun
Moon
Rise
05:22:39
05:16:45
Transit
12:09:57
12:22:03
Set
18:57:57
19:27:27
Azimuth (Degree)@18:30
293° 14.219′
294° 27.030′
Altitude (Degree)@18:30
5° 0.101′
10° 32.892′
Age of Moon: Waxing Crescent (Hilal) at sunset : ~ 0.50 days old. = 12 hrs
Set Time difference : ~29minutes
Based on the Astronomical data report, the Sun sets at 6:57 Pm UTC+4 @ (294° 14’ WNW), and 7:27 pm @ (294° 27′ WNW) for the Moon which makes out only around 29 minutes before each set below the Horizon. It is therefore possible to sight the Crescent on this day in Oman by using optical aids. Subject to atmospheric conditions.
The SKY ON 29TH JUNE 2020 @SUNSET
Please note that this technical report is for sighting purposes only and does not involve in any official declaration of the month, please follow the government announcement in your country.
For more information regarding the topic; Please feel free to search this blog above, just type “Hilal” under the search window.
In the Name of God, The Most Gracious, The Most Merciful.
Crescent Visibility Reports for Ramadan 1443 (29th of Shaban, Friday 1st April 2022) & Shawwal 1443 (29th 0f Ramadan, Sunday 1st May 2022)**, Based on settings*
These technical reports are made only for sighting assistance, No final conclusions are made until the Moon Crescent sighting has been taken place. Please follow the government official announcement
Crescent Visibility Report for Ramadan 1443 (29th of Shaban, Friday 1st April 2022)
*Settings:-
– OMAN Muscat, Long: 58:35:36.0, Lat: 23:36:48.0, Ele:21.0 m, Zone:4.00
Timing (1st/04/2022) @18:00:00 UTC+4
Sun
Moon
Rise
5:58:58
6:08:01
Transit
12:10:28
12:20:45
Set
18:22:09
18:35:47
Azimuth(Degree)@18:00
~270°44.722`
~270°10.246`
Altitude (Degree) @18:00
~10° 6.405`
~6° 58.433`
Age of Moon: Waxing Crescent : ~ 0.32 days old. = 7.68 hrs old
Set Time difference : approx 13 minutes
The New Moon crescent’s first light will be in conjunction with the Sun on April 1st @ 10:33 UTC+4, and based on the astronomical calculations, the Crescent (Hilal) would not be possible to observe with naked eyes or with only optical aid on this day, because of the Set Time difference and age of the Crescent which is very young.
Based on the Astronomical data report, the Sunsets at 6:22 Pm UTC+4@ (270°W), and 6:35 pm @ (270° W) for the Moon which makes out around 13minuets for the sighting before it sets below the true Horizon.
From this report, it is not possible to sight the crescent “Hilal” even with the help of optical Aid (Telescope). Yet might be possible yet challenging through a CCD camera. The chances increase as we move towards the southwest of the globe and or sighting at a higher altitude. However, it all depends on weather conditions at that place and time. Yet because of the Moon age and set time, it will not be possible to sight by naked eyes including with Optical aid. Shaaban will most probably continue its 30 days. InShaAllah (If God wills), this is what I highly presume will happen according to the past reports and practical sightings.
These technical reports are made only for sighting assistance, No final conclusions are made until the Moon Crescent sighting has been taken place. Please follow the government official announcement
Crescent Visibility Report for Shawwal 1443 (Sunday 1st May 2022) (29th Ramadan 1443) Based on settings*
*Settings:-
– OMAN Muscat, Long: 58:35:36.0, Lat: 23:36:48.0, Ele:21.0 m, Zone:4.00
Timing1st/05/2022) @18:00:00 UTC+4
Sun
Moon
Rise
5:32:54
5:48:14
Transit
12:03:38
12:27:11
Set
18:34:36
19:10:24
Azimuth(Degree)@18:00
~283°50.205`
~282°49.801`
Altitude (Degree) @18:00
~6° 27.461`
~13° 48.327`
Age of Moon: Waxing Crescent : ~ 0.73 days old. = 17.52 hrs old
Set Time difference : approx 36 minutes
The New Moon crescent’s first light will be in conjunction with the Sun on May 1st @ 00:37UTC+4, and based on the astronomical calculations, the Crescent (Hilal) would be possible yet difficult through naked eyes and highly possible through Optical Aid support across the country on this day. Factors such as site location & Atmospheric conditions will determine the conclusion.
Based on the Astronomical data report, the Sun sets at 6:34 Pm UTC+4 @ (283°W), and 7:10 pm @ (282° W) for the Moon which makes out around 36 minutes for the sighting before it sets below the true Horizon.
These technical reports are made only for sighting assistance, No final conclusions are made until the Moon Crescent sighting has been taken place. Please follow the government official announcement
Results will be published in the comments section below. Please visit International Astronomical Center for detailed results across the globe.
Ramadan Kareem and Eid Mubarak in advance to Everyone.
May Allah Accept our fasting, Prayers and good deeds. Ameen.
A gift from me for your Desktop wallpaper. (Haya sufia masjid) Wallpaper. Captured during my last visit to Turkey last year.
For more information regarding the topic; Please feel free to search this blog above, just type “Hilal” under the search window.
In the Name of God, The Most Gracious, The Most Merciful.
Crescent Visibility Report for Thul Hijjah 1442 AH (Saturday 10th July 2021) (29th of Dhu al-Qidah 1442) Oman date Based on settings*
* Settings:-
The geocentric conjunction (Geocentric New Moon) (First light touch) will occur InShaAllah on (Saturday 10th July 2021) at 05:25 UTC+4 / 01:25 UTC.
– OMAN Muscat, Long: 58:35:36.0, Lat: 23:36:48.0, Ele:21.0, Zone:4.00
– OMAN Muscat, Long: 58:35:36.0, Lat: 23:36:48.0, Ele:21.0, Zone:4.00
Timing: (10th/07/2021) @18:00:00
Sun
Moon
Rise
05:26:44
05:26:42
Transit
12:11:52
12:28:55
Set
18:56:51
19:29:29
Azimuth (Degree)@18:00
289° 31.083′
289° 45.503′
Altitude (Degree)@18:00
11° 6.575′
17° 16.038′
Age of Moon: Waxing Crescent (Hilal) at sunset : ~ 0.53 days old. = 12.72 hrs
Set Time difference : ~33minutes
Based on the Astronomical data report, the Sun sets at 6:56 Pm UTC+4 @ (294° 40’ W), and 7:29 pm @ (297° 4′ W) for the Moon which makes out only around 33 minutes before each set below the Horizon. It is therefore possible to sight the Crescent on this day in Oman by using opticals aids. Subject to atmospheric conditions.
Please note that this technical report is for sighting purposes only and does not involve in any official declaration of the month, please follow the government announcement in your country.
For more information regarding the topic; Please feel free to search this blog above, just type “Hilal” under the search window.
Mundhir
A s t r O c e a n O m y 