Envista Forensics Copyright 2019, All Rights Reserved 844-796-7560 / envistaforensics.com v.4.18.2019
(844) 796-7560
https://www.envistaforensics.com/
Example Subpoena Language for Call Detail Records
Please contact the Digital Forensics Division for any questions or case inquiries regarding call detail
records and location information. [email protected]
Table Of Contents:
Page 2-3: AT&T Wireless, servicing Cricket Wireless
Page 4-5: Verizon Wireless
Page 6-7: T-Mobile, servicing Metro PCS and Metro by T-Mobile
Page 8-9: Sprint Corporation, Servicing Boost Mobile and Virgin Mobile
Page 10-11: Tracfone Wireless, servicing Net10 and SafeLink
If you do not see the carrier you are looking for, particularly Tracfone or other prepaid
companies, or have any questions regarding call detail records, please contact us.
Other important steps prior to sending legal process:
- If your matter is civil litigation, please contact our experts for assistance as the service
process may vary from these samples.
- Contact the carrier to ensure they are the correct carrier to request data.
- Send preservation letters to hold all available records, this can be done for 90 days at a
time.
- Refer to search.org for the most current contact numbers and delivery methods for
legal process. https://www.search.org/resources/isp-list/
Envista Forensics Copyright 2019, All Rights Reserved 844-796-7560 / envistaforensics.com v.4.18.2019
AT&T Wireless, servicing Cricket Wireless
11760 US Highway 1 Suite 600
North Palm Beach, FL 33408
Contact Phone Number: 888-291-4952
SERVICE BY FAX OR EMAIL: 888-938-4715 or g[email protected]
LANGUAGE:
Defendant, by and through his or her attorney, requests the following information be provided
regarding cell phone communications in the form of historical call detail records and tower
locations, for cell phone number(s) 000-000-0000 for the period of time between 00-00-2000
and 00-00-2000.
All information including but not limited to:
1. Subscriber information for the above listed numbers, including financially responsible
party, billing address, features and services and equipment,
2. All call originations, call terminations, call attempts, voice and text message transactions,
including push to talk, data communications, SMS and MMS communications, and voice
communications, LTE and/or IP sessions and destinations with cell site infromation,
including the originating and receiving phone numbers or network IDs for all incoming
and outgoing call transactions, data transactions and push to talk sessions.
3. Records are to include the IMEI, IMSI or other equipment or handset identification
information for the target phone number if known.
4. All stored SMS content, MMS content and / or Browser Cache if available.
5. Beginning and ending switch and cell site / tower identifiers for each call, SMS MMS and
data transmission, including the location information and azimuth for the tower and
sector used for the call.
6. A complete table of cell towers / cell site information for all cell towers / cell sites in the
LAC, NEID or service area and or for all switches used, active at the time period for the
call detail records requested. This shall include:
a. cell tower location information including latitude and longitude
b. cell tower / cell site designation information / identification numbers
c. information for each cell site sector including azimuth.
d. equipment type used at the cell site, i.e. Lucent or Nortel, etc.
e. NOTE TO ATT MOBILITY: Even though the tower location information is in
the call detail records, this subpoena also requests a list of cell tower locations
with the latitude, longitude of each tower, the sector azimuth and the beam
width, if known, for the time period covered, in comma delimited or Excel
Envista Forensics Copyright 2019, All Rights Reserved 844-796-7560 / envistaforensics.com v.4.18.2019
format, for every tower referenced in the call detail records responsive to this
subpoena.
7. a legend and definition for any and all abbreviations used in the reports provided
8. An explanation of how to read the call detail records.
9. Any precise measurement data such as e-911 location data, NELOS data and or any
other data recorded for the time period that will provide additional location data.
10. Specific information regarding the time stamps / time zones of the records.
Provide the following information regarding cell tower locations for the following areas
containing cell towers actively in service between 00-00-2000 and 00-00-2000..
Include the below AT&T cell tower information:
LAC
CID
Latitude
Longitude
Sector Azimuth
11. Any records or information regarding cell towers that were undergoing maintenance, or
were out of service the time period in this request.
All responsive data is to be provided in both Adobe PDF format and Microsoft Excel
format, .TXT or .CSV format.
Please indicate in your response to this subpoena if there is any data loss due to the time
difference between the date of the receipt of this subpoena and the time period requested, and
if so, a detailed description of what data is not recoverable versus what data would be
recoverable based on the carrier’s retention period for call detail records.
Please respond to this subpoena via email to: your email & Expert with Envista Forensics
Envista Forensics Copyright 2019, All Rights Reserved 844-796-7560 / envistaforensics.com v.4.18.2019
Verizon Wireless (formerly Cellco DBA Verizon Wireless)
180 Washington Valley Road
Bedminster, NJ 07921
Contact Phone Numbers:
Subpoena contact: 888-483-2600
Search warrant contact: 800-451-5242; select option 2
Wireless Records contact: 800-451-5242; select option 1
Wireless Voice, Text, Email, IP, etc.: (888) 483-2600
SERVICE BY FAX OR MAIL:
Subpoenas: 888-667-0028
Orders & Warrants: 888-667-0026
OR
Verizon Security Assistance Team
180 Washington Valley Road
Bedminster, NJ 07921
LANGUAGE:
Defendant, by and through his or her attorney, requests the following information be provided
regarding cell phone communications in the form of historical call detail records and tower
locations, for cell phone number(s) 000-000-0000 for the period of time between 00-00-2000
and 00-00-2000.
All information including but not limited to:
1. Subscriber information for the above listed numbers, including financially responsible
party, billing address, features and services and equipment,
2. All call originations, call terminations, call attempts, voice and text message transactions,
including push to talk, data communications, SMS and MMS communications, and voice
communications, LTE and/or IP sessions and destinations with cell site information,
including the originating and receiving phone numbers or network IDs for all incoming
and outgoing call transactions, data transactions, VOLTE and push to talk sessions.
3. Records are to include the IMEI, IMSI or other equipment or handset identification
information for the target phone number if known.
4. All stored SMS content, MMS content and / or Browser Cache if available.
5. Beginning and ending switch and cell site / tower identifiers for each call, SMS MMS and
data transmission, including the location information and azimuth for the tower and
sector used for the call.
Envista Forensics Copyright 2019, All Rights Reserved 844-796-7560 / envistaforensics.com v.4.18.2019
6. A complete table of cell towers / cell site information for all cell towers / cell sites in the
Switch, Market, Site ID, Sector ID or service area and or for all switches used, active at
the time period for the call detail records requested. This shall include:
a. cell tower location information including latitude and longitude
b. cell tower / cell site designation information / identification numbers
c. information for each cell site sector including azimuth and beamwidth.
d. equipment type used at the cell site, i.e. Lucent, Samsung, Nortel, etc.
7. a legend and definition for any and all abbreviations used in the reports provided
8. An explanation of how to read the call detail records.
9. Any precise measurement data such as e-911 location data, RTT, RTTL, RTTM, erlte or
reports of similar nature data that provide estimated locations of the device or distances
from the base station. Any other data recorded for the time period that will provide
additional location data.
10. Specific information regarding the time stamps / time zones of the records.
Provide the following information regarding cell tower locations for the following areas
containing cell towers actively in service between 00-00-2000 and 00-00-2000.
11. Any records or information regarding cell towers that were undergoing maintenance, or
were out of service the time period in this request.
All responsive data is to be provided in both Adobe PDF format and Microsoft Excel
format, .TXT or .CSV format.
Please indicate in your response to this subpoena if there is any data loss due to the time
difference between the date of the receipt of this subpoena and the time period requested, and
if so, a detailed description of what data is not recoverable versus what data would be
recoverable based on the carrier’s retention period for call detail records.
Please respond to this subpoena via email to: your email & Expert with Envista Forensics
Envista Forensics Copyright 2019, All Rights Reserved 844-796-7560 / envistaforensics.com v.4.18.2019
T-Mobile, service Metro PCS, and Metro by T-Mobile
4 Sylvan Way
Parsippany, New Jersey 07054
Contact: 866-537-0911
SERVICE BY E-MAIL AND FAX: Lerinbound@T-Mobile.com, 973-292-8697
LANGAUGE:
Defendant, by and through his or her attorney, requests the following information be provided
regarding cell phone communications in the form of historical call detail records and tower
locations, for cell phone number(s) 000-000-0000 for the period of time between 00-00-2000
and 00-00-2000.
All information including but not limited to:
1. Subscriber information for the above listed numbers, including financially responsible
party, billing address, features and services and equipment,
2. All call originations, call terminations, call attempts, voice and text message transactions,
including push to talk, data communications, SMS and MMS communications, and voice
communications, LTE and/or IP sessions and destinations with cell site information,
including the originating and receiving phone numbers or network IDs for all incoming
and outgoing call transactions, data transactions and push to talk sessions.
3. Records are to include the IMEI, IMSI or other equipment or handset identification
information for the target phone number if known.
4. All stored SMS content, MMS content and / or Browser Cache if available.
5. Beginning and ending switch and cell site / tower identifiers for each call, SMS MMS and
data transmission, including the location information and azimuth for the tower and
sector used for the call.
6. A complete table of cell towers / cell site information for all cell towers / cell sites in the
Region, Market, Site ID, Sector ID or service area and or for all switches used, active at
the time period for the call detail records requested. This shall include:
a. cell tower location information including latitude and longitude
b. cell tower / cell site designation information / identification numbers
c. information for each cell site sector including azimuth and beamwidth.
d. equipment type used at the cell site, i.e. Lucent or Nortel, etc.
7. a legend and definition for any and all abbreviations used in the reports provided
Envista Forensics Copyright 2019, All Rights Reserved 844-796-7560 / envistaforensics.com v.4.18.2019
8. An explanation of how to read the call detail records.
9. Any precise measurement data such as e-911 location data, TDOA (Time Delay of
Arrival) Truecall, Timing Advance or reports of similar nature data and or any other
data recorded for the time period that will provide additional location data.
10. Specific information regarding the time stamps / time zones of the records.
Provide the following information regarding cell tower locations for the following areas
containing cell towers actively in service between 00-00-2000 and 00-00-2000.
11. Any records or information regarding cell towers that were undergoing maintenance, or
were out of service the time period in this request.
All responsive data is to be provided in both Adobe PDF format and Microsoft Excel
format, .TXT or .CSV format.
Please indicate in your response to this subpoena if there is any data loss due to the time
difference between the date of the receipt of this subpoena and the time period requested, and
if so, a detailed description of what data is not recoverable versus what data would be
recoverable based on the carrier’s retention period for call detail records.
Please respond to this subpoena via email to: your email & Expert with Envista Forensics
Envista Forensics Copyright 2019, All Rights Reserved 844-796-7560 / envistaforensics.com v.4.18.2019
Sprint Corporation, Servicing Boost Mobile and Virgin Mobile
6480 Sprint Pkwy
Overland Park, Kansas 66251
Contact: 800-877-7330
SERVICE BY FAX: 816-600-3111; To receive status updates for Subpoenas and Search
Warrants by contacting 800-877-7330 extension 3.
LANGUAGE:
Defendant, by and through his or her attorney, requests the following information be provided
regarding cell phone communications in the form of historical call detail records and tower
locations, for cell phone number(s) 000-000-0000 for the period of time between 00-00-2000
and 00-00-2000.
All information including but not limited to:
1. Subscriber information for the above listed numbers, including financially responsible
party, billing address, features and services and equipment,
2. All call originations, call terminations, call attempts, voice and text message transactions,
including push to talk, data communications, SMS and MMS communications, and voice
communications, LTE and/or IP sessions and destinations, eHRPD with cell site
information, including the originating and receiving phone numbers or network IDs for
all incoming and outgoing call transactions, data transactions and push to talk sessions.
3. Records are to include the IMEI, IMSI or other equipment or handset identification
information for the target phone number if known.
4. All stored SMS content, MMS content and / or Browser Cache if available.
5. Beginning and ending switch and cell site / tower identifiers for each call, SMS MMS and
data transmission, including the location information and azimuth for the tower and
sector used for the call.
6. A complete table of cell towers / cell site information for all cell towers / cell sites in the
NEID/REPOLL, Switch, Market, Site ID, Sector ID or service area and or for all switches
used, active at the time period for the call detail records requested. This shall include:
a. cell tower location information including latitude and longitude
b. cell tower / cell site designation information / identification numbers
c. information for each cell site sector including azimuth and beamwidth.
d. equipment type used at the cell site, i.e. Lucent, Samsung, Nortel, etc.
Envista Forensics Copyright 2019, All Rights Reserved 844-796-7560 / envistaforensics.com v.4.18.2019
7. a legend and definition for any and all abbreviations used in the reports provided
8. An explanation of how to read the call detail records.
9. Any precise measurement data such as e-911 location data, Per Call Measurement Data
(PCMD) or reports of similar nature data that provide estimated locations of the device
or distances from the base station. Please provide a PCMD report for each Vendor/Call
type. Any other data recorded for the time period that will provide additional location
data.
10. Specific information regarding the time stamps / time zones of the records.
Provide the following information regarding cell tower locations for the following areas
containing cell towers actively in service between 00-00-2000 and 00-00-2000..
11. Any records or information regarding cell towers that were undergoing maintenance, or
were out of service the time period in this request.
All responsive data is to be provided in both Adobe PDF format and Microsoft Excel
format, .TXT or .CSV format.
Please indicate in your response to this subpoena if there is any data loss due to the time
difference between the date of the receipt of this subpoena and the time period requested, and
if so, a detailed description of what data is not recoverable versus what data would be
recoverable based on the carrier’s retention period for call detail records.
Please respond to this subpoena via email to: your email & Expert with Envista Forensics
Envista Forensics Copyright 2019, All Rights Reserved 844-796-7560 / envistaforensics.com v.4.18.2019
Tracfone Wireless Inc. d/b/a Simple Mobile, also servicing Net10 and SafeLink
Tracfone Wireless Inc. d/b/a Simple Mobile
ATTN: Subpoena Compliance
9700 NW 112
th
Avenue
Miami, FL 33178
Contact: 800-810-7094
SERVICE BY E-MAIL(PREFERRED) AND FAX: subpoena[email protected],
305-715-6932
LANGAUGE:
Defendant, by and through his or her attorney, requests the following information be provided
regarding cell phone communications in the form of historical call detail records and tower
locations, for cell phone number(s) 000-000-0000 for the period of time between 00-00-2000
and 00-00-2000.
All information including but not limited to:
1. Subscriber information for the above listed numbers, including financially responsible
party, billing address, features and services and equipment,
2. All call originations, call terminations, call attempts, voice and text message transactions,
including push to talk, data communications, SMS and MMS communications, and voice
communications, LTE and/or IP sessions and destinations with cell site information,
including the originating and receiving phone numbers or network IDs for all incoming
and outgoing call transactions, data transactions and push to talk sessions.
3. Records are to include the IMEI, IMSI or other equipment or handset identification
information for the target phone number if known.
4. All stored SMS content, MMS content and / or Browser Cache if available.
5. Beginning and ending switch and cell site / tower identifiers for each call, SMS MMS and
data transmission, including the location information and azimuth for the tower and
sector used for the call.
6. A complete table of cell towers / cell site information for all cell towers / cell sites in the
Region, Market, Site ID, Sector ID or service area and or for all switches used, active at
the time period for the call detail records requested. This shall include:
a. cell tower location information including latitude and longitude
b. cell tower / cell site designation information / identification numbers
c. information for each cell site sector including azimuth and beamwidth.
Envista Forensics Copyright 2019, All Rights Reserved 844-796-7560 / envistaforensics.com v.4.18.2019
d. equipment type used at the cell site, i.e. Lucent or Nortel, etc.
7. a legend and definition for any and all abbreviations used in the reports provided
8. An explanation of how to read the call detail records.
9. Any precise measurement data such as e-911 location data, TDOA (Time Delay of
Arrival) Truecall, Timing Advance or reports of similar nature data and or any other
data recorded for the time period that will provide additional location data.
10. Specific information regarding the time stamps / time zones of the records.
Provide the following information regarding cell tower locations for the following areas
containing cell towers actively in service between 00-00-2000 and 00-00-2000.
11. Any records or information regarding cell towers that were undergoing maintenance, or
were out of service the time period in this request.
All responsive data is to be provided in both Adobe PDF format and Microsoft Excel
format, .TXT or .CSV format.
Please indicate in your response to this subpoena if there is any data loss due to the time
difference between the date of the receipt of this subpoena and the time period requested, and
if so, a detailed description of what data is not recoverable versus what data would be
recoverable based on the carrier’s retention period for call detail records.
Please respond to this subpoena via email to: your email & Expert with Envista Forensics