Alejandro Sánchez De Miguel

Investigador del Instituto de Astrofísica de Andalucía-CSIC especializado en contaminación lumínica y observación de la Tierra nocturna. Colabora con el Observatorio Astronómico de la Universidad Complutense de Madrid (UCM) desde el año 2003. Ha sido presidente de la Asociación de Astrónomos Aficionados (ASAAF) y miembro de la junta directiva de numerosas asociaciones astronómicas y de lucha contra la contaminación lumínica (AAM, Cel Fosc, Dark Sky International) y miembro de las expediciones UCM a ver eclipses desde el año 2005. Ha estado un total de 17 minutos 23 segundos en la umbra de la Luna, observando seis eclipses totales y uno anular.

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Taschenbuch

Los eclipses de Sol (Kastilisch)

Alejandro Sánchez De Miguel

12,35€ ~~13,00€~~ -5%

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Taschenbuch

Los eclipses de Sol (Kastilisch)

Alejandro Sánchez De Miguel

12,35€ ~~13,00€~~ -5%

Cover von Pérez y otros relatos de humor

Pérez y otros relatos de humor (Kastilisch)

Alejandro Sánchez De Miguel

11,87€ ~~12,50€~~ -5%

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Call Stack
#	Time	Memory	Function	Location
1	0.4376	1891832	error_handler( $errno = 2, $errstr = 'PHP Request Shutdown: Write failed: No space left on device (28)', $errfile = 'Unknown', $errline = 0 )	.../utils.php:0
2	0.4629	2147072	Log->write( $message = 'PHP Warning: PHP Request Shutdown: Write failed: No space left on device (28) in Unknown on line 0' )	.../utils.php:469
3	0.4630	2147808	fwrite( $stream = resource(185) of type (stream), $data = '2026-08-27 5:26:37 - PHP Warning: PHP Request Shutdown: Write failed: No space left on device (28) in Unknown on line 0\n' )	.../log.php:15

( ! ) Notice: fwrite(): Write of 121 bytes failed with errno=28 No space left on device in /var/www/bookish-org/system/library/log.php on line 15

Call Stack

Time

Memory

Function

Location

0.4376

1891832

error_handler( $errno = 2, $errstr = 'PHP Request Shutdown: Write failed: No space left on device (28)', $errfile = 'Unknown', $errline = 0 )

.../utils.php:0

0.4629

2147072

Log->write( $message = 'PHP Warning: PHP Request Shutdown: Write failed: No space left on device (28) in Unknown on line 0' )

.../utils.php:469

0.4630

2147808

fwrite( $stream = resource(185) of type (stream), $data = '2026-08-27 5:26:37 - PHP Warning: PHP Request Shutdown: Write failed: No space left on device (28) in Unknown on line 0\n' )

.../log.php:15

( ! ) Notice: fwrite(): Write of 211 bytes failed with errno=28 No space left on device in /var/www/bookish-org/system/library/log.php on line 15
Call Stack
#	Time	Memory	Function	Location
1	0.4632	2134960	error_handler( $errno = 2, $errstr = 'PHP Request Shutdown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (/var/lib/php/sessions)', $errfile = 'Unknown', $errline = 0 )	.../utils.php:0
2	0.4643	2147760	Log->write( $message = 'PHP Warning: PHP Request Shutdown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (/var/lib/php/sessions) in Unknown on line 0' )	.../utils.php:469
3	0.4643	2148592	fwrite( $stream = resource(188) of type (stream), $data = '2026-08-27 5:26:37 - PHP Warning: PHP Request Shutdown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (/var/lib/php/sessions) in Unknown on line 0\n' )	.../log.php:15

( ! ) Notice: fwrite(): Write of 211 bytes failed with errno=28 No space left on device in /var/www/bookish-org/system/library/log.php on line 15

Call Stack

Time

Memory

Function

Location

0.4632

2134960

error_handler( $errno = 2, $errstr = 'PHP Request Shutdown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (/var/lib/php/sessions)', $errfile = 'Unknown', $errline = 0 )

.../utils.php:0

0.4643

2147760

Log->write( $message = 'PHP Warning: PHP Request Shutdown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (/var/lib/php/sessions) in Unknown on line 0' )

.../utils.php:469

0.4643

2148592

fwrite( $stream = resource(188) of type (stream), $data = '2026-08-27 5:26:37 - PHP Warning: PHP Request Shutdown: Failed to write session data (files). Please verify that the current setting of session.save_path is correct (/var/lib/php/sessions) in Unknown on line 0\n' )

.../log.php:15