Unix Timestamp Converter: -987638400

Just another unix timestamp converter. Find and convert unix epoch time in different date/time formats in timezones. Easy, fast and free unix timestamp lookup. Calc unix timestamps. Search for unix time. Unixtime examples. Learn important timestamps.

Unix Timestamp Converter: -987638400

1938-09-15 00:00:00 UTC

Day of Year: 257
Week of Year: 37
Month: September (30 Days)
Weekday: Thursday (Day 4)
Leap Year: No

Local Time for -987638400

What is this timestamp in your local timezone? Just choose a timezone from the dropdown list.

1938-09-15 00:00:00 UTC

Summertime / Daylight Saving Time (DST): No

Relative to -987638400

Some important unix timestamps relative to -987638400 (1938-09-15 00:00:00 UTC) with offsets in seconds. Dates, times and offsets are described from the UTC timezone.

Day Start	1938-09-15	-987638400	0 s
Tomorrow	1938-09-16	-987552000	86400 s
Yesterday	1938-09-14	-987724800	-86400 s
Last Monday	1938-09-12	-987897600	-259200 s
Next Monday	1938-09-19	-987292800	345600 s
Month Start	1938-09-01	-988848000	-1209600 s
Next Month	1938-10-01	-986256000	1382400 s
Year Start	1938-01-01	-1009843200	-22204800 s
Next Year	1939-01-01	-978307200	9331200 s

Convert Timestamp Programming Languages

PHP

$dt = new Datetime('{{ $timestamp }}');
echo $dt->format('r');

MySQL

select from_unixtime(table.fieldname);

... if the timestamp is in table.fieldname. You can convert the timestamp direct when you enter the number and not the field name, for example: select from_unixtime(-987638400);

Javascript

let dt = new Date(-987638400 * 1000); // JS works with milliseconds
console.log(dt.toUTCString());

Python

from datetime import datetime
print(datetime.utcfromtimestamp(-987638400).strftime('%c'))

Java

java.util.Date dt = new java.util.Date((long) -987638400 * 1000);
SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSXXX");
System.out.println(sdf.format(dt));

DateTimeOffset dt = DateTimeOffset.FromUnixTimeSeconds(-987638400);
dt.ToString("F")

Convert a timestamp in Microsoft Excel

=((((A1+0)/60)/60)/24)+DATE(1970,1,1);

...if the timestamp is in field A1. The +0 is the timezone offset in seconds. Change this if you want the calc the unix timestamp for a different timezone (eg.: A1+3600).