Software Requirement Specification (SRS)
SRS-2420.001 -
TSS maintain analyst satellite numbers and element set data only for satellites IAW
SD 505-1, Vol II.
SRS-5720.001 -
TSS log modifications to stored data as new versions of the originally stored data
allowing the user to access data history as specified by mission capability requirements.
SRS-5725.001 -
TSS record the create and last modified date whenever data is persisted in the JMS
data store, per data owner requirements.
SRS-5730.001 -
TSSATUT store data in an unalterable form, per data owner requirements.
SRS-5810.001 -
TSSATUT (Sys admin) configure the automated archiving of data repositories.
SRS-5815.001 -
TSSATUT (Sys Admin) specify the size available for the data repository.
SRS-5820.001 -
TSSATUT (Sys Admin) specify the logical and physical location of data
repositories.
SRS-5825.001 -
TSSATUT (Sys Admin) select data from any data store to be transferred from
primary/on-line storage to secondary storage
SRS-5830.001 -
TSS log when available primary/on-line storage space is less than the threshold.
SRS-5835.001 -
TSSATUT specify minimum available storage space thresholds.
SRS-5840.001 -
TSSATUT (sys Admin) import data from secondary storage into the primary/on-line
data stores.
SRS-5845.001 -
TSS indefinitely retain all user specified stored data.
SRS-5845.002 -
TSSATUT specify data to be stored indefinitely.
SRS-5845.003 -
TSSATUT ingest historical observation data.
1|Page
,SRS-5865.001 -
TSSATUT browse the data repository.
SRS-1015.001 -
TSS automatically execute a second OD attempt based on authorized user defined
rule set.
SRS-1020.001 -
TSS attempt an SGP4 OD when the automatic recovery of a failed SP OD is not
successful.
SRS-1025.001 -
TSS notify the user when a high priority RSO is added to the work list.
SRS-1025.002 -
"
TSS generate a notification upon high priority RSOs being added to the work list."
SRS-1030.001 -
TSS store metrics for the Automatic Orbit Determination (OD) failures.
SRS-1035.001 -
TSS perform AOD when the event indication is decay, space launch, or maneuver
upon receipt of new observations.
SRS-1040.001 -
TSS update OD estimates based on new track/observation data using the SP OD rule
set applicable to that RSO.
SRS-1040.002 -
TSS update orbital parameters based on new track/observation data using the SP OD
rule set applicable to that RSO.
SRS-1040.003 -
TSS propagate new state vector estimates following successful AOD or MOD using
the SP OD rule set applicable to that RSO.
SRS-1040.004 -
TSS apply OD rule set following verification of tagged obs, retagging of detagged
obs, or association of UCT obs to that RSO.
SRS-1040.005 -
TSSATUT produce state vectors consistent with the force model of selected
subscribed users to include METSAT/BEVEL subscribers .
SRS-1075.001 -
TSSATUT reject automatic OD results via the UDOP.
SRS-1075.002 -
2|Page
, TSSATUT query and display completed automatic ODs for user-specified RSOs.
SRS-1075.004 -
TSS revert to the previous orbital state when automatic OD results are rejected.
SRS-1295.001 -
TSS perform AOD for satellites with automatic maintenance specified.
SRS-1295.003 -
TSS maintain a history of all accepted SP Vector and GP Element set updates.
SRS-1295.004 -
"TSS update the history of SP Vector and GP Element sets for an RSO when:
a. An SP Vector update is successfully generated Automatically and saved for operational use
b. A GP or eGP Element set update is successfully generated Automatically and saved for
operational use
c. An SP Vector update is successfully generated Manually and saved for operational use
d. A GP or eGP Element set update is successfully generated Manually and saved for
operational use.
"
SRS-1340.001 -
"TSS maintain a satellite catalog that includes data derived using models of SP
accelerations. Models will include SP accelerations for:
a. geo-potential
b. atmospheric drag accounting for dynamic variation in the atmospheric
c. lunar-solar gravity
d. direct solar radiation pressure
e. constant duration in-track thrust
f. solid earth and ocean tides"
SRS-1395.001 -
TSS store element sets in SGP4 format for every successful OD update.
SRS-1400.001 -
TSS store element sets in SGP4 format for updates directly from observations.
SRS-1550.005 -
TSS update a docked object with the parent's state vector and element set.
SRS-1550.007 -
TSS maintain a docked object's Rev number independent of the parent object.
SRS-2000.001 -
TSS determine when RSOs fit the criteria to go on the work list and place them on
the list.
SRS-2040.001 -
TSS record the failure category (the reason for failure) when an RSO is added to the
work list.
3|Page
, SRS-2115.001 -
TSS produce ephemeris containing predicted position and velocity following an
orbital state update for the RSO over a specified timeframe.
SRS-2115.002 -
TSS produce ephemeris containing predicted covariance matrix following an orbital
state update for the RSO over a specified timeframe.
SRS-2115.003 -
TSS produce ephemeris with a specified adjustable timeframe defaulted to five days.
SRS-2115.004 -
TSSATUT specify a timeframe for ephemeris generation following an orbital state
update.
SRS-2145.003 -
TSS generate extrapolated GP element sets compatible with SGP orbit
representation.
SRS-3460.002 -
TSS associate metric information for RSOs flagged as having a parent RSO with the
parent RSO metric information during the period that the RSO is docked to the parent.
SRS-3460.004 -
TSS update catalog metric information for a docked object each time the parent RSO
metric information is updated.
SRS-3700.001 -
TSS update launch orbital state with received metric observations.
SRS-5705.001 -
TSSATUT define and save reusable queries and associated parameters for data
retrieval as permitted by the UDOP views.
SRS-1050.001 -
TSSATUT modify OD control parameters associated with a specific instance of a
manual orbit determination.
SRS-1050.003 -
TSSATUT modify and save changes as the default OD control parameters from the
manual orbit determination instance.
SRS-1060.001 -
TSSATUT use OD control parameters of an existing RSO to apply to a different
RSO within a specific instance of a manual orbit determination.
SRS-1060.002 -
TSSATUT use OD control parameters of an existing RSO to apply to a different
RSO and save them as the default control parameters.
4|Page
SRS-2420.001 -
TSS maintain analyst satellite numbers and element set data only for satellites IAW
SD 505-1, Vol II.
SRS-5720.001 -
TSS log modifications to stored data as new versions of the originally stored data
allowing the user to access data history as specified by mission capability requirements.
SRS-5725.001 -
TSS record the create and last modified date whenever data is persisted in the JMS
data store, per data owner requirements.
SRS-5730.001 -
TSSATUT store data in an unalterable form, per data owner requirements.
SRS-5810.001 -
TSSATUT (Sys admin) configure the automated archiving of data repositories.
SRS-5815.001 -
TSSATUT (Sys Admin) specify the size available for the data repository.
SRS-5820.001 -
TSSATUT (Sys Admin) specify the logical and physical location of data
repositories.
SRS-5825.001 -
TSSATUT (Sys Admin) select data from any data store to be transferred from
primary/on-line storage to secondary storage
SRS-5830.001 -
TSS log when available primary/on-line storage space is less than the threshold.
SRS-5835.001 -
TSSATUT specify minimum available storage space thresholds.
SRS-5840.001 -
TSSATUT (sys Admin) import data from secondary storage into the primary/on-line
data stores.
SRS-5845.001 -
TSS indefinitely retain all user specified stored data.
SRS-5845.002 -
TSSATUT specify data to be stored indefinitely.
SRS-5845.003 -
TSSATUT ingest historical observation data.
1|Page
,SRS-5865.001 -
TSSATUT browse the data repository.
SRS-1015.001 -
TSS automatically execute a second OD attempt based on authorized user defined
rule set.
SRS-1020.001 -
TSS attempt an SGP4 OD when the automatic recovery of a failed SP OD is not
successful.
SRS-1025.001 -
TSS notify the user when a high priority RSO is added to the work list.
SRS-1025.002 -
"
TSS generate a notification upon high priority RSOs being added to the work list."
SRS-1030.001 -
TSS store metrics for the Automatic Orbit Determination (OD) failures.
SRS-1035.001 -
TSS perform AOD when the event indication is decay, space launch, or maneuver
upon receipt of new observations.
SRS-1040.001 -
TSS update OD estimates based on new track/observation data using the SP OD rule
set applicable to that RSO.
SRS-1040.002 -
TSS update orbital parameters based on new track/observation data using the SP OD
rule set applicable to that RSO.
SRS-1040.003 -
TSS propagate new state vector estimates following successful AOD or MOD using
the SP OD rule set applicable to that RSO.
SRS-1040.004 -
TSS apply OD rule set following verification of tagged obs, retagging of detagged
obs, or association of UCT obs to that RSO.
SRS-1040.005 -
TSSATUT produce state vectors consistent with the force model of selected
subscribed users to include METSAT/BEVEL subscribers .
SRS-1075.001 -
TSSATUT reject automatic OD results via the UDOP.
SRS-1075.002 -
2|Page
, TSSATUT query and display completed automatic ODs for user-specified RSOs.
SRS-1075.004 -
TSS revert to the previous orbital state when automatic OD results are rejected.
SRS-1295.001 -
TSS perform AOD for satellites with automatic maintenance specified.
SRS-1295.003 -
TSS maintain a history of all accepted SP Vector and GP Element set updates.
SRS-1295.004 -
"TSS update the history of SP Vector and GP Element sets for an RSO when:
a. An SP Vector update is successfully generated Automatically and saved for operational use
b. A GP or eGP Element set update is successfully generated Automatically and saved for
operational use
c. An SP Vector update is successfully generated Manually and saved for operational use
d. A GP or eGP Element set update is successfully generated Manually and saved for
operational use.
"
SRS-1340.001 -
"TSS maintain a satellite catalog that includes data derived using models of SP
accelerations. Models will include SP accelerations for:
a. geo-potential
b. atmospheric drag accounting for dynamic variation in the atmospheric
c. lunar-solar gravity
d. direct solar radiation pressure
e. constant duration in-track thrust
f. solid earth and ocean tides"
SRS-1395.001 -
TSS store element sets in SGP4 format for every successful OD update.
SRS-1400.001 -
TSS store element sets in SGP4 format for updates directly from observations.
SRS-1550.005 -
TSS update a docked object with the parent's state vector and element set.
SRS-1550.007 -
TSS maintain a docked object's Rev number independent of the parent object.
SRS-2000.001 -
TSS determine when RSOs fit the criteria to go on the work list and place them on
the list.
SRS-2040.001 -
TSS record the failure category (the reason for failure) when an RSO is added to the
work list.
3|Page
, SRS-2115.001 -
TSS produce ephemeris containing predicted position and velocity following an
orbital state update for the RSO over a specified timeframe.
SRS-2115.002 -
TSS produce ephemeris containing predicted covariance matrix following an orbital
state update for the RSO over a specified timeframe.
SRS-2115.003 -
TSS produce ephemeris with a specified adjustable timeframe defaulted to five days.
SRS-2115.004 -
TSSATUT specify a timeframe for ephemeris generation following an orbital state
update.
SRS-2145.003 -
TSS generate extrapolated GP element sets compatible with SGP orbit
representation.
SRS-3460.002 -
TSS associate metric information for RSOs flagged as having a parent RSO with the
parent RSO metric information during the period that the RSO is docked to the parent.
SRS-3460.004 -
TSS update catalog metric information for a docked object each time the parent RSO
metric information is updated.
SRS-3700.001 -
TSS update launch orbital state with received metric observations.
SRS-5705.001 -
TSSATUT define and save reusable queries and associated parameters for data
retrieval as permitted by the UDOP views.
SRS-1050.001 -
TSSATUT modify OD control parameters associated with a specific instance of a
manual orbit determination.
SRS-1050.003 -
TSSATUT modify and save changes as the default OD control parameters from the
manual orbit determination instance.
SRS-1060.001 -
TSSATUT use OD control parameters of an existing RSO to apply to a different
RSO within a specific instance of a manual orbit determination.
SRS-1060.002 -
TSSATUT use OD control parameters of an existing RSO to apply to a different
RSO and save them as the default control parameters.
4|Page
